Health Insurance
The Archaea are single-celled organisms and a domain unto themselves, quite apart from the so called eukaryotes, being bacteria and higher organisms. Many species live under extreme conditions, and carry out unique biochemical processes shared neither with bacteria nor with eukaryotes. Methanogenic archaeans, for example, can produce methane gas out of carbon dioxide and hydrogen. The underlying chemical reaction, a reduction, involves the cofactor known as F0 or F420 which is the tiny molecule deazaflavin. It has previously been found only in methanogenic bacteria, and has accordingly been considered the signature molecule for those species. A research group working with Professor Thomas Carell, however, has now shown that this cofactor is also common in eukaryotes, where it performs an entirely different function: deazaflavin is involved in DNA repair processes. (PNAS Early Edition online, 1 July 2009)
The Government has announced that the UK is moving to a treatment phase to manage the current pandemic flu outbreak.
Have you, or do you know someone who has had diabetes for 50 years? Or even 60 or 70 years?
A new study published in the July issue of The Journal of Nuclear Medicine shows that positron emission tomography (PET) scans in mice can be used to determine whether a novel type of breast cancer treatment is working as intended. Researchers successfully used PET and a specially-developed radioactive compound to image HER2 - a protein often associated with aggressive breast cancer - in breast cancer cells before and after treatment aimed at decreasing HER2 expression. This molecular imaging methodology could facilitate development of new targeted therapies not only for breast cancer, but also for certain types of ovarian, prostate, and lung cancers that may be aggravated due to HER2.
The owners of a Brechin rendering plant have been convicted of failing to ensure proper health and safety standards were in place, after two workers were overcome by fumes produced by rotting animal waste.
The owners of a Prestwick meat processing plant have been convicted of failing to have a safe isolation procedure in place for machinery, after a worker lost three fingers when a machine he was attempting to repair started up.
On Independence Day, Doctors on Strike for Freedom in Medicine will take on the mission of preserving, protecting, and promoting freedom in healthcare. This nonprofit organization"s web site (http://www.doctorsonstrike.com) states that their most pressing goal is to mobilize doctors to go on strike against any new government healthcare plans. Their long-term objective is to supply healthcare providers with intellectual ammunition to win the "philosophical war" against statism in medicine.
A similarity in brain disturbance between insects and people suffering from migraines, stroke and epilepsy points the way toward new drug therapies to address these conditions.
A new type of optical particle trap can be used to manipulate bacteria, viruses and other particles on a chip as part of an integrated optofluidic platform. The optical trap is the latest innovation from researchers at the Jack Baskin School of Engineering at the University of California, Santa Cruz, who are developing new sensor technology for biomedical analysis and other applications.
Southampton"s university hospitals are to take part in clinical trials of a vaccine that could protect against numerous types of flu - including pandemics such as bird and swine flu.
- A $10 million project funded by the European Community to improve Iraq"s water and sanitation services is underway. Implemented by UNICEF in collaboration with the Ministry of Municipalities and Public Works and the Ministry of Municipalities in Kurdistan, the project will increase the government"s provision of services as well as strengthen their capacity to manage and develop Iraq"s water and sanitation sector.
Bristol-Myers Squibb Company (NYSE: BMY) and AstraZeneca (NYSE: AZN) announced that their marketing authorization application for ONGLYZA™ (saxagliptin) received a positive opinion from the Committee for Medicinal Products for Human Use (CHMP) for the treatment of type 2 diabetes in adults as add-on therapy with metformin, a thiazolidinedione or a sulphonylurea.
Researchers at the Gladstone Institute of Cardiovascular Disease (GICD) have discovered a key switch that makes stem cells turn into the type of muscle cells that reside in the wall of blood vessels. The same switch might be used in the future to limit growth of vascular muscle cells that cause narrowing of arteries leading to heart attacks and strokes, limit formation of blood vessels that feed cancers, or make new blood vessels for organs that are not getting enough blood flow.
A newly discovered mechanism controls whether muscle cells in blood vessels hasten the development of both atherosclerosis and Alzheimer"s disease, according to an article published online in the journal Nature.
A group of international experts will meet at the Royal College of Obstetricians and Gynaecologists (RCOG) on the occasion of South Asia Day to discuss ways to achieve Millennium Development Goals 4 (reduce child mortality) and 5 (improve maternal health). This historic conference gathers together specialists in obstetrics and gynaecology, midwives, health care providers and policy makers to share experiences and discuss strategies to improve women"s health in South Asia.
New strategies to reduce maternal death in Bangladesh will be presented at the Royal College of Obstetricians and Gynaecologists (RCOG) South Asia Day. The conference gathers together a group of international experts to discuss ways to achieve Millennium Development Goals 4 (reduce child mortality) and 5 (improve maternal health).
For the first time, researchers have identified genetic variants commonly found in the population that can increase an individual"s risk of developing glioma, the most prevalent brain tumour. The findings are published today in the journal Nature Genetics.
With rapid change taking place in the surgical environment as the range of interventional and minimally invasive procedures continues to expand, Royal Philips Electronics (AEX: PHI, NYSE: PHG) today announced the availability of the Veradius X-ray system. A mobile C-arm with a super thin, flat detector, Philips Veradius is designed to give the surgeon more flexibility and to improve patient care by streamlining workflow and improving image quality. The system also includes an additional monitor on the C-arm stand, enabling the operator to have an unobstructed view of the live image.
The Royal Pharmaceutical Society of Great Britain (RPSGB) has received a good performance
Inovio Biomedical Corporation (NYSE Amex:INO), a leader in DNA vaccine design, development and delivery, announced today that it will make multiple presentations at the Annual Conference of DNA Vaccines in Asia 2009 being hosted by the International Society of DNA Vaccines July 9 - 10 at the Beijing International Convention Center. The conference, with the theme, "Advancing DNA Vaccine Technology," is co-chaired by David B. Weiner, Ph.D., professor of pathology, University of Pennsylvania School of Medicine, and chairman of Inovio"s scientific advisory board.
Media coverage of skin cancer advice and sun awareness campaigns may have generated a 47 percent increase in diagnoses of melanoma in just one year, according to research due to be released at the British Association of Dermatologists" Annual Conference next week.
Research released by Alzheimer"s Society this Dementia Awareness Week has shown widespread misunderstanding about dementia and the factors that put people at risk.
Unisense FertiliTech A/S announces that the EmbryoScope(TM) Embryo Monitoring System and EmbryoSlide(TM) tray have received CE approval as class IIa medical devices for use in IVF. Unisense Fertilitech A/S also received the DS/EN ISO13485:2003 and AC:2007 quality system certificate for production, installation and servicing of IVF incubators and related accessories.
Sanofi-aventis (EURONEXT: SAN and NYSE: SNY) announced that the results of the long-term, 5-year study of Lantus(R) (insulin glargine [rDNA] injection) versus NPH insulin on progression of retinopathy in patients with type 2 diabetes, published on-line in Diabetologia (DOI 10.1007/s00125-009-1415-7) showed similar effects on retinopathy and overall safety in the two treatment groups. This is the longest controlled study ever reported using insulin glargine.
Mercedes Walton, CEO of Cryo-Cell International, one of the largest and most established family cord blood banks, is praising legislative progress to date and encouraging continued momentum for existing bills through the second half of the year. H.R. 1718, the "Family Cord Blood Banking Act," and H.R. 2107, the "Cord Blood Education and Awareness Act of 2009" would continue to build on the progress from the first half of the year to enable and promote the continued research, public awareness and tax benefits related to storing and using cord blood, all of which provide great benefit to families across America.
Scientists at deCODE genetics (Nasdaq: DCGN) and academic colleagues from Europe and the United States today present in the journal Nature Genetics the discovery of common genetic risk factors for basal cell carcinoma (BCC) that affect people with fair and dark complexions alike. deCODE had previously discovered five common single-letter variants in the sequence of the human genome (SNPs) linked to risk of BCC, the most common cancer in people of European descent. However, most of these earlier findings were also correlated with fair skin, well known to accompany vulnerability to the damaging effects of ultraviolet radiation in sunlight.
Combining antidepressant drugs with electroconvulsive therapy (ECT) does a better job of reducing symptoms of severe depression and causes less memory loss than using ECT alone, according to a new study by researchers at Wake Forest University School of Medicine and colleagues.
More than 140 psychologists are meeting at the University of Warwick on 9th July 2009 to hear the latest theories and research at the British Psychological Society"s Division of Counselling Psychology annual conference.
As lawmakers work to pass health reform legislation, "few are talking about" the "essential question" of whether "health reform will force taxpayers to pay for abortions for the first time in 30 years," Family Research Council President Tony Perkins writes in a Washington Times opinion piece. According to Perkins, "the short answer is yes" because there is no "explicit provision" in any Democratic health plan that would "[p]revent taxpayer funding of abortions as part of the health care benefit Congress is considering"; avert "delays in health care services that result in the death of the patient waiting for care"; or allow health care providers "to refuse to participate in health care-related action that violates their conscience." Perkins continues that the House"s reform proposal would provide federal coverage for ""family planning," the well-worn buzz word that includes abortion unless specified to the contrary." He adds that "it would be naive to assume, unless there is an explicit prohibition in the bill, that [HHS] Secretary Kathleen Sebelius will not use her discretion to fund abortions with taxpayers" money." Perkins also writes that the Democratic reform plans, "in short, ... attempt to be silent on the key question of whether or not to allow the U.S. government to fund abortions with taxpayers" money," and also give the HHS secretary "the power to allow taxpayer-funded abortions."He writes, "The Family Research Council"s answer is clear: There must be a permanent prohibition on taxpayer-funded abortions," as well as "provision to allow a right of conscience for doctors and nurses and other health care providers" to refuse to participate in treatments they oppose. He adds that "there can be no system of denial or delay or rationing of care." Perkins concludes, "Euthanasia by any other name is a poison pill in the health reform debate" (Perkins, Washington Times, 7/5)
"Absolutely inspirational" that"s was the expression used by one visitor to describe last years Northwest Disability Awareness Day (DAD).
Salad dressing aside, a pile of spinach has more nutritional value than a wedge of iceberg lettuce. That"s because darker colors in leafy vegetables are often signs of antioxidants that are thought to have a variety of health benefits. Now a team of plant physiologists has developed a way to make lettuce darker and redder - and therefore healthier - using ultraviolet light-emitting diodes (LEDs).
The amino acid N-acetylcysteine appears to reduce symptoms of compulsive hair-pulling in patients with a condition known as trichotillomania, according to a report in the July issue of Archives of General Psychiatry, one of the JAMA/Archives journals.
A family history of depression, anxiety, alcohol dependence or drug dependence is associated with the presence of each condition and also may predict its course and prognosis, according to a report in the July issue of Archives of General Psychiatry, one of the JAMA/Archives journals.
Dr. John Dick, Senior Scientist at the Ontario Cancer Institute, the research arm of Princess Margaret Hospital, co-led a multinational team that has developed the first leukemia therapy that targets a protein, CD123, on the surface of cancer stem cells that drive acute myeloid leukemia (AML), which is an aggressive disease with a poor outcome.
Patients who survive an initial diagnosis of breast cancer often succumb to the disease years later when the cancer shows up in a different part of the body. Now, scientists have identified key signals that support the long term survival of breast cancer cells after they have spread to the bone marrow. The research, published by Cell Press in the July issue of the journal Cancer Cell, may lead to development of treatment strategies that decrease the likelihood of breast cancer recurrence in the bone and other organs.
Comfortable smart clothes that monitor the wearer"s heart, breathing and body temperature promise to revolutionise healthcare by reducing hospital visits and allowing patients to lead more active lives.
A study of more than 64,000 pregnant women has found that miscarriage rates
Researchers from Brown University and other institutions have developed a computational computer model of how brain tumors grow and evolve.
Lexicon Pharmaceuticals, Inc. (Nasdaq: LXRX), a biopharmaceutical company focused on discovering and developing breakthrough treatments for human disease, announced today that it has initiated a Phase 2 clinical trial of LX1032, the company"s oral drug candidate for managing gastrointestinal symptoms associated with carcinoid syndrome. LX1032 is designed to reduce serotonin production in patients with metastatic carcinoid tumors. Elevated levels of serotonin contribute to the gastrointestinal and possibly other symptoms experienced by these patients.
A recent study published in the Canadian Medical Association Journal (CMAJ) reports that diabetes care and clinical outcomes are improved by an electronic system with personalized patient information shared by diabetes patients and their primary care providers.
The IFPMA has just published the 2009 edition of its Status Report on Pharmaceutical Industry R&D for Diseases of the Developing World(1). This documents research and development projects by IFPMA member companies(2), alone or with partners, to develop medicines and vaccines for the 10 diseases of the developing world (DDW)(3) prioritized by the United Nations" TDR tropical disease research and training organization(4). Member company DDW medicine and vaccine projects have increased from 67 last year to a total of 84 this year. While the number of tuberculosis and malaria projects has grown slightly, projects for the remaining eight tropical diseases have increased markedly from 11 in 2008 to 25 in 2009.
State and local health departments get mixed marks for efforts to convey information about the H1N1 virus to the public using their Web sites immediately after U.S. officials declared a public health emergency in April, according to a new RAND Corporation study.
"While Sen. Sheldon Whitehouse (D-R.I.) is expected to be on the Senate Health, Education, Labor and Pensions Committee only for a short time, he should have a major effect on health reform," Roll Call reports. "Senate Majority Leader Harry Reid (D-Nev.) chose Whitehouse to temporarily take the place of former Sen. Hillary Rodham Clinton (D-N.Y.), now secretary of State, on HELP because of his experience with health care policy at the state level." But when Sen. Al Franken, D-Minn., takes over "the long-vacant Minnesota seat, Whitehouse"s time on the committee will soon be coming to an end -- but not before the health debate is finished."
NPR reports on the struggle of Alzheimer"s patients who don"t have health insurance trying to find ways to pay for their care and lobby for greater protections for themselves.
In a study of specially designed peripheral prism glasses for hemianopia patients (blinded in half the visual field in both eyes), scientists found that two-thirds of patients continued to wear the glasses at the end of the study period and beyond, indicating a high level of success. They also found that the brains of patients had not fully remapped to adjust for the prisms, which means that improved training in their use could further enhance the benefits, says principal investigator, Dr. Eli Peli, a senior scientist at Schepens Eye Research Institute and inventor of the glasses.
"There"s support in Michigan"s Legislature for eliminating insurance practices that deny coverage and charge high rates for people with chronic health problems. But the Michigan reforms face a tight timetable as lawmakers focus on the state"s worsening budget crisis," The Detroit Free Press reports. One Republican plan in the state Senate would address the problem of lost coverage from rising unemployment in Michigan by requiring "businesses -- including self-insured enterprises such as General Motors Corp. and Chrysler Group LLC, now exempt from state regulations, -- to pay to expand health care for poor people. The Detroit Regional Chamber and others oppose new taxes in the Senate plan, particularly when so many businesses are hurting" (Anstett, 7/6).
Of NICE And Men Wall Street Journal
The G8 summit is scheduled to open Wednesday in L"Aquila, Italy. The World Food Program (WFP) on Tuesday issued a statement praising the G8 leaders" focus on food security and calling for support of its efforts to combat hunger among the world"s poorest people, Xinhua reports. In the statement, WFP Executive Director Josette Sheeran recommended leaders take a "twin-track" approach to food security, which includes supporting long-term agricultural production along with immediate hunger assistance.
Researchers at the Malaghan Institute of Medical Research in Wellington, New Zealand have found that abnormally proliferating human T-cells, rapidly dividing cancer cells such as primary myeloid and lymphoid leukemic blast cells undergo programmed cell death when exposed briefly to the investigational anti-tumor drug phenoxodiol.
Pollution from the world"s wealthiest countries is spreading disease and hunger in developing countries, according to a new Oxfam International report, which calls on developed countries to address global warming when G8 leaders meet in Italy, the Globe and Mail reports. The report, titled "Suffering the Science: Climate Change, People and Poverty," says, "It is in the tropics where the bulk of humanity lives - many of them in poverty - that climate change is hitting now and hitting hardest" (Bailey, 7/6).
A study by researchers from Duke University and the University of North Carolina-Chapel Hill and published in PLoS Medicine has found that upon infection "three lines of attack by the immune system are quickly neutralized by HIV," findings they hope "will provide a better understanding of how to develop a vaccine to protect against the virus," the Raleigh News & Observer reports. The study, lead by Duke"s Barton Haynes, showed that HIV, "once considered a slow if stealthy invader, actually works incredibly fast at disarming key immune fighters in the body." Haynes said scientists still have a difficult task in developing a vaccine, adding, "It would have to be different than any other vaccine made" (Avery, 7/7).
KPBS profiled San Diego"s "only clean syringe exchange program," a mobile van that twice weekly provides injection drug users with clean needles in exchange for used ones. The program also offers HIV and Hepatitis C tests and gives referrals to drug treatment programs. According to KPBS, "The concept behind syringe exchange is simple: people are going to shoot drugs. It"s crucial to make sure they have access to clean equipment, so they don"t spread blood-borne infections." However, the San Diego County Board of Supervisors is "adamantly opposed to the concept," and it is "illegal in San Diego for people to buy clean needles without a prescription," KPBS reports. In 2008, the privately-funded exchange program, which has the support of the mayor and the city council, collected more than 183,000 used syringes and handed out about 172,000 new ones (Goldberg, 7/7).
Boston Scientific Corporation (NYSE: BSX) announced positive outcomes from a substudy of patients with left main coronary disease who were treated with the TAXUS(R) Express2(R) Paclitaxel-Eluting Coronary Stent System. SYNTAX-LE MANS is a substudy of the landmark SYNTAX trial, the first randomized, controlled clinical trial to compare percutaneous coronary intervention (PCI) using the TAXUS Stent to coronary artery bypass graft (CABG) surgery in patients with left main disease and/or significant narrowing of all three coronary arteries (three-vessel disease). The substudy data were presented by A. Pieter Kappetein, M.D., Ph.D., at the annual EuroPCR Scientific Program in Barcelona.
Jeremiah (Jere) Mead, architect of the field of respiratory mechanics and Professor Emeritus in the Department of Environmental Health at the Harvard School of Public Health (HSPH), passed away on July 4, 2009, at a health care facility in Ellsworth, ME. He was 88 years old.
Giving a local anaesthetic during a Caesarean section helps manage pain after the operation and can reduce consumption of painkillers, according to Cochrane Researchers. The researchers recommend local anaesthetics as part of integrated pain management strategies for Caesarean section operations, provided that consideration is given to the cost.
Antimicrobial treatments for bacterial vaginosis (BV) are effective, but taking lactobacillus tablets alongside metronidazole antibiotic therapy increases effectiveness over taking this antibiotic alone, according to a Cochrane Systematic Review. The researchers also concluded that intravaginal lactobacillus was as effective as oral metronidazole, although they did note unexplained drop-outs from the trials.
Many of the diseases that we develop as adults likely began in our mothers" wombs. This provocative idea and others-including the causes of infertility, the impact of the environment on maternal and fetal health, and new approaches to unraveling the molecular pathways that guide reproduction-will be among the topics discussed at the 42nd annual meeting of the Society for the Study of Reproduction (SSR), which runs from July 18 to 22 at the David L. Lawrence Convention Center, downtown Pittsburgh.
Scientists at the Swedish medical university Karolinska Institutet and Linkç¶ping University are well on the way to creating the first artificial nerve cell that can communicate specifically with nerve cells in the body using neurotransmitters. The technology has been published in an article in Nature Materials.
Fueling the debate over the controversial psychiatric disorder known as dissociative amnesia, or repressed memory, Brown University political scientist Ross Cheit is challenging claims by two Harvard University psychiatrists. At issue is how to prove whether the memories of trauma, such as childhood sexual abuse, can be repressed and then resurface later in life. Cheit"s paper, co-authored by Rachel E. Goldsmith of Reed College and Mary E. Wood of University of Oregon, appears in the current issue of Journal of Trauma & Dissociation.
Researchers from Boston University School of Medicine (BUSM) have shown that endoscopic surgery is a valid treatment option for treating esthesioneuroblastoma (cancer of the nasal cavity), in addition to traditional open surgery and nonsurgical treatments. These findings appear in the July issue of Laryngoscope.
Bowel preparation has been reported inadequate in 10%-75% of colonoscopic examinations. None of the preparations reached all the requirements of safety, acceptance to patients with negligible discomfort, and rapid cleansing. Polyethyleneglycol is considered as the gold standard for colonoscopic bowel preparation (Grade IA), and aqueous sodium phosphate was an alternative regimen to PEG solution (Grade IA). This consensus also stated that adjunctive therapy, such as bisacodyl, metoclopramide, and simethicone, was shown to improve the quality of bowel preparation. Simethicone works as an adjunct to bowel preparationwith the purpose of diminishing foam formation and improving visualization during colonoscopy. However, the benefit of simethicone in improving colonic bowel preparation, however, was not explored in previous studies.
New research may help doctors pinpoint when patients with idiopathic pulmonary fibrosis (IPF) are becoming dangerously ill. The findings may also point the way to interventions that could sustain the lives of IPF patients until life-saving transplants could be performed.
In an effort to help families and school administrators fight the epidemic of obesity among children, a Yale-led team of researchers has developed a practical coding system to evaluate school wellness policies, which are required of all schools participating in the National School Lunch Program. This coding system was introduced in the July 2009 issue of the Journal of the American Dietetic Association.
Wiley-Blackwell, the scientific, technical, medical and scholarly publishing business of John Wiley & Sons, Inc (NYSE: JWa), (NYSE: JWb), has announced that the inaugural issue of its new journal, LUTS (Lower Urinary Tract Symptoms), is now live online.
Dr. David Steenblock of Mission Viejo, California, a pioneer in clinical applications of stem cells, is pleased to report the results of a 16 year old girl who suffered from cerebral palsy. The patient had right side paralysis and spasticity since birth. The procedure consisted of removing 300 milliliters of bone marrow from her hip and giving it back to her intravenously. Five hours after the raw bone marrow infusion, E.H. was able to move her right toe for the first time in her life. That evening, she was able to walk, stepping heel to toe on her right foot. By the next day, she was able to straighten out and use her right arm and wrist for the first time. Within three weeks, she was also able to move her fingers on her right hand and hold a cup for the first time.
Today the Global Fund to Fight AIDS, Tuberculosis and Malaria announced its latest prevention and treatment numbers, noting in particular that Global Fund-financed programs have put 2.3 million people on treatment for HIV/AIDS, 5.4 million people have been treated for tuberculosis, and 88 million insecticide-treated nets have been distributed to prevent malaria infection. In addition, more than 500,000 HIV-positive pregnant women have been treated to prevent their babies from being born with HIV. Over the past year, the number of people accessing ARVs through Global Fund-financed programs has increased by 31%, the number given tuberculosis drugs has increased by 38% and the number of nets distributed has increased by 49%.
People who have superior language skills early in life may be less likely to develop Alzheimer"s disease decades later, despite having the hallmark signs of the disease, according to research published in the July 9, 2009, online issue of Neurology®, the medical journal of the American Academy of Neurology.
Police, teachers and other public sector workers should be trained in spotting signs of mental ill-health as a new report from a coalition of mental health groups sets out its vision for mental health services that spans across public services.
America"s hospitals have long been committed to expanding coverage to the millions of
The issue of whether government-subsidized health care programs should include coverage for abortion procedures is gaining attention as Congress continues drafting health care reform legislation, Time reports. Currently, the Hyde Amendment -- a legislative provision attached annually to major spending bills since 1976 -- prohibits states from using federal Medicaid funds to pay for abortion. All but 17 states have similar restrictions on their own funds. Although current versions of health reform legislation do not yet address the issue of abortion, congressional s involved in the process say that an explicit ban on abortion coverage could have "much further-reaching implications" than the Hyde Amendment. According to Time, the restrictions could deny abortion coverage to women whose private insurance plans currently cover the procedure. A 2002 Guttmacher Institute survey found that nearly 90% of private insurers cover abortion procedures. Under the legislation being worked on in three House committees, U.S. residents with incomes up to 400% of the poverty level -- about $88,000 annually for a family of four, or $43,000 for an individual -- would be eligible for government subsidies to help purchase coverage. However, antiabortion-rights lawmakers are pushing to prohibit those subsidies from being used to purchase health insurance policies that include abortion coverage, Time reports. Such restrictions would mean that women who currently have abortion coverage in their private plans would have to give up the benefit. According to Time, such a provision also "would raise all sorts of other questions if insurers were allowed to discriminate among their customers based on whether or not they are using federal dollars to pay for their policies."Pelosi Negotiating With House Dems Over ConcernsLast week, 19 House Democrats sent a letter to House Speaker Nancy Pelosi (D-Calif.) stating that they "cannot support any health care reform proposal unless it explicitly excludes abortion from the scope of any government-defined or subsidized health insurance plan." They also said that abortion "must be addressed clearly in the bill text" of the legislation. The signers of the letter include Reps. Bart Stupak (Mich.) and Charlie Melancon (La.), both members of the House Energy and Commerce Committee, one of the three panels with jurisdiction over health care reform. According to Time, Pelosi"s office is attempting to address the concerns through negotiations.Poll Shows Support for Reproductive Health CoverageMeanwhile, abortion-rights advocates are "pushing back" against those seeking to specifically exclude abortion coverage in health care reform legislation, Time reports. The National Women"s Law Center on Monday released results of a nationwide poll of 1,000 likely voters showing that 71% of respondents favor including reproductive services like birth control and abortion in health care reform (Tumulty, Time, 7/8). The poll also found that 72% would oppose exclusion of abortion coverage from any national health care plan (Eaton, Plain Dealer, 7/7). In addition, 75% of respondents said that an independent commission, not Congress, should determine what medical services are included in the basic benefits offered under health reform. Congress also is weighing giving that power to HHS Secretary Kathleen Sebelius (Time, 7/8).Judy Waxman, NWLC vice president, said that 80% of employer-based insurance plans provide coverage for abortion services, adding that "people will be angry if they don"t get to keep what they already have" under any public insurance option (Cleveland Plain Dealer, 7/7). Waxman said Congress should "refrain from practicing medicine and instead let medical professionals determine what health care services will be included in a benefits package" (Time, 7/8).
New estimates of the likelihood that a latent case of tuberculosis (TB) will become active have resulted in a roughly 50 percent increase over previous estimates of the number of people needed to be screened (NNS) to prevent an active infection, limiting the cost effectiveness of screening in many Center for Disease Control and Prevention (CDC)-defined risk groups, according to an analysis conducted by experts in the epidemiology of the disease.
In a bid to reduce levels of undiagnosed HIV in Brighton & Hove, HIV and sexual health charity Terrence Higgins Trust (THT) is encouraging gay and bisexual men who may have been at risk to attend a local service offering one-hour HIV testing. One in four people who have HIV in the UK are undiagnosed, and there are now more people living with the condition than ever before.
The "good news" about the Obama administration"s final guidelines for federally funded embryonic stem cell research is that "government money will pay for a lot more research than was possible under the Bush administration"s cramped and ideologically driven restrictions," according to a New York Times editorial. However, "some of the most promising future research could still be denied public support," the editorial continues.Under former President George W. Bush, federal funding for embryonic stem cell research was limited "to a mere 21 lines that had been derived with private money from surplus embryos at fertility clinics before mid-2001," the editorial states. The new guidelines allow scientists "to use new stem cell lines provided they come from surplus fertility embryos that were donated under strict ethical rules," according to the editorial. It adds, "Those rules stipulate that donors must be fully informed that any embryo donated for research would be destroyed in the process and that there are other choices for disposing of surplus embryos." In addition, donors must "give written consent at the time of donation, have the right to change their minds and must not receive payment for the donation or expect medical or financial benefits later," the editorial notes.The editorial continues that NIH, "[f]earing controversy, ... decided to deny support to research using lines that might eventually be created in the laboratory by "therapeutic cloning" to match specific patients with specific diseases." It adds, "Such cells could provide a valuable way to study the early stages of a disease and to derive stem cell implants that would not be rejected by a patient"s immune system." The editorial states that NIH officials argued that scientists have yet to successfully derive human embryonic stem cells from therapeutic cloning and that "there is no strong public sentiment for moving beyond the use of surplus embryos that would otherwise be discarded." The editorial concludes, "The agency will need to reconsider those judgments as science and ethical thinking evolves. For now, the administration seems determined to follow congressional and public opinion rather than lead it" (New York Times, 7/8).
An improved Continuing Professional Development (CPD) recording system is being launched
U.S. News & World Report examines cost, frequency, and outcomes studies on Medicare patients from the Dartmouth Institute for Health Policy and Clinical Practice : "The Dartmouth research is particularly relevant to older Americans because it is based to a large extent on Medicare data, involving patients ages 65 and older. The 2008 atlas, in particular, paints a devastating portrait of Medicare treatments based on an extensive study of Medicare recipients who died from one or more of nine chronic illnesses. Not only are chronic illnesses very expensive to treat, but they"re also the cause of most deaths in the United States. According to the 2008 atlas: More than 90 million Americans live with at least one chronic illness, and 7 out of 10 Americans die from chronic disease. Among the population that receives Medicare, the toll is even greater: About 9 out of 10 deaths are associated with just nine chronic illnesses: congestive heart failure, chronic lung disease, cancer, coronary artery disease, renal failure, peripheral vascular disease, diabetes, chronic liver disease, and dementia."
Within the next few days, the WHO "will recommend that countries stop trying to test all suspected cases of swine flu, said Keiji Fukuda, the agency"s assistant director-general of health security and environment," Tuesday during a conference call with reporters, Bloomberg reports. Instead, countries who have previously confirmed cases of the H1N1 virus in their population should diagnose the flu based on symptoms alone, opening up "laboratories to test samples in unusual or severe cases, clusters of illnesses and cases with odd symptoms, he said," Bloomberg writes (Serafino/Hallam, 7/7).
Federal Appeals Court Rejects Lawsuit Against Abbott Over HIV/AIDS Drug Price Hike
New consensus has been reached by a panel of leading European experts on the guidelines for the treatment of acute minor wounds which states that healing is accelerated by a moist wound environment.
Researchers from the Centers for Disease Control and Prevention (CDC) found that survival among women with ovarian cancer is influenced by age of menarche and total number of lifetime ovulatory cycles.
The doctor"s mouth opens, and "medicalese" pours forth: words like "pyrosis" and "myocardial infarction." The patient"s eyes glaze over. If only the doctor said "heartburn" or "heart attack," the patient could learn what caused the chest pain.
Van Andel Research Institute (VARI) investigators have identified a gene that could be an important therapeutic target in the treatment of the most aggressive forms of breast cancer. Currently, patients with these cancers have few treatment options.
Using a combination of sensory, genetic, and in vitro approaches, researchers from the Monell Center confirm that the T1R1-T1R3 taste receptor plays a role in human umami (amino acid) taste.
A new finding reveals that African-American patients with breast, ovarian, and prostate cancer tend to die earlier than patients of other races with these cancers, even when they receive identical medical treatment and when socioeconomic factors are controlled for. The finding, an analysis of almost 20,000 patient records from 35 clinical trials, points to biological or genetic factors as the potential of the survival gap. Dawn Hershman, M.D, M.S., a Columbia University Medical Center oncologist whose research is dedicated to examining racial and ethnic disparities in cancer outcome and in cancer survivorship, was the senior author of the research published online by the Journal of the National Cancer Institute (JNCI).
Boston Medical Center (BMC) researchers have identified potential safety risks among methadone maintenance treatment (MMT) patients due to the quantity and accuracy of medical record documentation. Improved communication and coordination among substance use treatment and medical providers could mitigate and manage the potential adverse effects of methadone and interacting medications. The BMC study appears in the July issue of Journal of General Internal Medicine.
Boston University School of Medicine researchers (BUSM) have observed in a study of pregnant women that consumption of at least seven servings per day of fruits and vegetables moderately reduced the risk of developing an upper respiratory tract infection (URTI). The BUSM study appears online in the journal Public Health Nutrition.
"Increase in Nutritionally Important Sweet Corn Kernel Carotenoids following Mesotrione and Atrazine Applications"
With appointment waiting periods stretching as long as three-months to see a psychiatrist, Delaware County patients often don"t know where to turn for "best in class" mental health services. This barrier to care is further compounded by the fact that 67 percent of primary care physicians nationwide have trouble accessing mental health services on behalf of their patients.
An aneurysm occurs when part of a blood vessel (artery) or cardiac chamber swells, - either the blood vessel is damaged or there is a weakness in the wall of the blood vessel. As blood pressure builds up it balloons out at its weakest point. The swelling can be quite small or very large - when large it tends to extend along the blood vessel. As the aneurysm grows there is a greater risk of rupture - this can lead to severe hemorrhage, and other complications, including sudden death.
Badger culling is necessary in certain circumstances to tackle the spread of bovine tuberculosis (bTB), according to the British Veterinary Association (BVA) and British Cattle Veterinary Association (BCVA).
Human Genome Sciences, Inc. (Nasdaq: HGSI) announced publication by The New England Journal of Medicine of the results of two pivotal animal efficacy studies, which showed the life-saving potential of the Company"s human monoclonal antibody drug raxibacumab (ABthrax(TM)), as well as the results of human safety studies, which supported the use of raxibacumab in the event of life-threatening inhalation anthrax disease.
Like clothing and hairstyles, oral piercings give teens and adults a way to express themselves. While trendy, this fashion statement poses a number of potential oral and overall health care risks. It"s also important to note that oral piercings most commonly involve the tongue, and also the lips, cheeks, uvula or a combination of sites. Oral piercings have been implicated in a number of adverse oral and systemic conditions.
Elevated insulin levels in the blood appear to raise the risk of breast cancer in postmenopausal women, according to researchers at Albert Einstein College of Medicine of Yeshiva University. Their findings are published in the online version of the International Journal of Cancer.
The California Nurses Association/National Nurses Organizing Committee announces that it filed a complaint with the California Department of Public Health (DPH), calling for an urgent investigation into the ongoing use of dozens of narcotic infusion pumps at the University of California Irvine Medical Center that have a history of failure, thereby exposing patients to a dangerous overdose of narcotics.
The American Pharmacists Association (APhA), the national professional society of pharmacists, announces that nominations are now being accepted for the Association"s practitioner awards and honors. Presentation of these awards is scheduled for the APhA Annual Meeting and Exposition in Washington, DC, March 12-15, 2010. Nominations must be received at APhA headquarters by September 15, 2009. APhA"s awards recognition program is American pharmacy"s most comprehensive recognition program.
Sweeping healthcare legislation in Congress includes money for walking paths, streetlights, jungle gyms, and even farmers" markets. While supporters cite their importance for preventative health, critics see the billions of dollars for such provisions in the Senate and House versions as pure pork.
"In what is becoming an annual ordeal for policyholders, Regence BlueShield is raising premiums for 135,000 individual health-plan members in Washington [state] by an average 17 percent on Aug. 1," the Seattle Times reports. The insurer"s president attributed the rate hikes to "higher medical claims, inflation, costly prescription drugs and the expenses of treating a population that is aging and growing less healthy."
A focus on end-of-life care emphasizes social and spiritual elements over aggressive medical intervention.
"Long second shrift to other medical training, nursing education has taken on new relevance as the country faces a drastic shortage of nurses and a thin job market overall," The Dallas Morning News reports.
Giovanni Parmigiani, PhD, a noted leader in applying bioinformatics tools to cancer studies and medical decision-making, has been appointed professor of biostatistics at Harvard School of Public Health (HSPH) and as chair of the Department of Biostatistics and Computational Biology at Dana-Farber Cancer Institute.
City council members and health officials in Washington, D.C., are asking "health care providers to make HIV testing part of routine patient treatment," the Washington Examiner reports. According to the Examiner, "Health officials want all medical providers in the city to implement an "opt-out" policy in which patients would be tested automatically for HIV unless they choose to refuse the test." Shannon Hader, director of the HIV/AIDS Administration, said 70 percent of district residents newly diagnosed with HIV had been to a medical provider in the previous 12 months and were not offered HIV testing. "Health officials also are working to improve condom access and distribution, one the most critical preventative measures in combating HIV," and "the city has asked for $4 million from [CDC] to support a campaign aimed at encouraging people to get tested and practice safe sex," the Examiner reports (7/9).
In research that could lead to new asthma drugs, scientists at Yale School of Medicine, Hydra Biosciences of Cambridge, Massachusetts, and the University of California, San Francisco have discovered that a protein may be a trigger of allergy-induced asthma in mice. They also demonstrated how a drug known to reduce inflammatory and neuropathic pain may also inhibit asthma symptoms in mice. Their paper is published in the May 18-22 online Early Edition of the Proceedings of the National Academy of Sciences.
Starting in October 2009, Springer will publish The HUGO Journal in cooperation with the Human Genome Organisation (HUGO). Formerly published at Springer as Genomic Medicine, The HUGO Journal has a new design, new features and a new editorial team. Members of HUGO will receive free access to the journal online and be able to purchase print subscriptions at discounted rates.
Is your head where your heart is? It may be now. A strong connection between periodontal disease and cardiovascular disease (CVD) has been suggested in recent clinical studies. As many as 75 percent of adults in the United States have been affected by periodontal disease and an estimated 80.7 million adults (1 out of every 3) have been a victim of CVD in 2006 according to the American Heart Association. From the 80.7 million adults in the United States, 38.2 million are less than 60 years of age, which is almost 50 percent. According to Marvin J. Slepian, MD, and Neil R. Gottehrer, DDS, who is lead a discussion titled "Oral Body Inflammation Connection" during the 57th Annual Meeting of the Academy of General Dentistry (AGD), these findings strengthen their belief that oral infections contribute to CVD morbidity and connection of chronic infections and CVD. The AGD"s Annual Meeting is take place in Baltimore, MD, July 8-12, 2009.
A group of chemicals found in many fruits and vegetables, as well as tea, cocoa and red wine, could protect the brain from Alzheimer"s disease, a dementia expert will tell scientists at a conference today (Friday).
Sciele Pharma, Inc., a Shionogi Company, announced the availability of Ulesfia (Benzyl Alcohol Lotion 5%), the first and only prescription medication that kills head lice by asphyxiation without potential neurotoxic side effects. Approved by the U.S. Food & Drug Administration (FDA), Ulesfia is indicated for the topical treatment of head lice infestation in patients 6 months of age and older. Ulesfia is available now by prescription nationwide in time for peak head lice season.
Lewis Kuller, M.D., Dr.P.H., distinguished professor of public health and professor of epidemiology at the University of Pittsburgh Graduate School of Public Health, has been designated a 2009 American Heart Association Distinguished Scientist for major contributions to cardiovascular disease and stroke research.
Magee-Womens Hospital of UPMC recently won a first-place achievement award from the Hospital & Healthsystem Association of Pennsylvania (HAP) in patient safety for achievements in researching and improving the process for elective induction of a woman"s labor.
Amarillo Biosciences, Inc. (ABI) (OTCBB: AMAR) announced that it has reached full enrollment in a Phase 2 clinical study of the company"s oral interferon product at the University of Western Australia located in Perth. A total of 200 healthy volunteers meeting all eligibility criteria have been enrolled to 16 weeks of treatment with oral interferon or matching placebo.
An alcoholic is a person who suffers from alcoholism - the body is dependent on alcohol. An alcoholic is addicted to alcohol. Alcoholism is a chronic (long-term) disease. People who suffer from alcoholism are obsessed with alcohol and cannot control how much they consume, even if it is causing serious problems at home, work and financially. Alcohol abuse generally refers to people who do not display the characteristics of alcoholism but still have a problem with it - these people are not as dependent on alcohol as an alcoholic is; they have not yet completely lost their control over its consumption.
New data regarding hospital readmission rates have emerged "amid a national debate over how to reduce" these numbers, "which cost the federal government billions of dollars a year in Medicare reimbursements," the New York Times reports. The data, posted on Medicare"s Hospital Compare Web site, examines the number of patients "readmitted to hospitals within a month of being discharged after treatment for heart attack, heart failure or pneumonia between July 2005 and June 2008."
"All 22 Shriners Hospitals for Children will stay open, but some eventually might become outpatient-only surgery facilities, the system that offers free specialty pediatric care said Thursday," CNN reports. "The system, which has covered all costs of its patients" care throughout its 87-year history, eventually will accept insurance from patients who have it, members of the Shriners fraternity decided in their annual convention in San Antonio, Texas. Accepting money from insurers and finding other ways to cut costs will help Shriners retain their presence in all 22 locations, said Doug Maxwell, the new president and CEO of Shriners Hospitals."
The Obama administration on Thursday said a nationwide vaccination program could begin as early as mid-October to protect Americans from the H1N1 (swine flu) virus and pledged $350 million to help prepare communities across the country for this effort, the Washington Times reports (Ward, 7/9).
ECCO 15 - ESMO 34 will take place at the ICC Berlin - Internationales Congress Centrum, Messedamm 22, D-14055 Berlin, Germany (http://www.icc-berlin.de) from Sunday 20 September to Thursday 24 September 2009.
Knee injuries are a common problem in collegiate and professional football, often hindering an individual"s career length and future. A study presented at the American Orthopaedic Society for Sports Medicine"s Annual Meeting in Keystone, Colorado suggests that anterior cruciate ligament (ACL) reconstruction versus a simple meniscus repair may predict a longer professional career in those that have suffered knee injuries.
UroToday.com - Men with benign prostatic hyperplasia (BPH) often suffer from lower urinary tract symptoms (LUTS; BPH-LUTS) such as urinary frequency, urgency, intermittency, nocturia, straining, incomplete emptying, or weak urinary stream. BPH-LUTS and erectile dysfunction (ED), both highly prevalent conditions in aging men, are frequently associated in the same men, may have common pathophysiological mechanisms, and contribute negatively to quality of life.
A study by a bi-national team of global health researchers at the University of California, San Diego School of Medicine, examining HIV infection among male clients of female sex workers in Tijuana, has found that over half of male clients had recently had unprotected sex. They also reported a high prevalence of drug use.
Telomeres, the repetitive sequences of DNA at the ends of linear chromosomes, have an important function: They protect vulnerable chromosome ends from molecular attack. Researchers at Rockefeller University now show that telomeres have their own weakness. They resemble unstable parts of the genome called fragile sites where DNA replication can stall and go awry. But what keeps our fragile telomeres from falling apart is a protein that ensures the smooth progression of DNA replication to the end of a chromosome.