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ImmunoCellular Therapeutics Announces Filing Of Key Patent Application Relating To Cancer Stem Cell Technology
ImmunoCellular Therapeutics, Ltd. (OTC: IMUC.OB) (IMUC), a biotechnology company, announced the filing of a provisional U.S. patent application relating to its novel vaccine technology targeting cancer stem cells. The patent application relates to new peptide candidates that may significantly expand the potential target patient population for the company"s cancer stem cell vaccine product candidate, ICT-121. Many cancer therapies are limited by their ability to be used only in patients with certain human leukocyte antigen (HLA) types. Identification of the new peptides for use in IMUC"s vaccine should enable the use of IMUC"s product candidate in patients with many different HLA types. The Company currently has 25 issued or pending patents.
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British Breast Screening Service Chooses Sectra MicroDose: "This Has Made Our Mammography Screening Operation Far More Efficient"
Warwickshire, Solihull & Coventry Breast Screening Service (WSCBSS), which installed its first Sectra MicroDose system in 2005, has now invested in another two systems. With the new units, WSCBSS will become one of the first publicly operated breast screening services in the UK to provide a fully direct digital mammography screening service.
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Screening Of Second Primary Colorectal Cancers In Cancer Survivors: Cost-Effective Strategy
To suggest a feasible economic strategy for second primary colorectal cancer screening of cancer survivors in Korea, A research group constructed a decision-analytic model, compared cost-effectiveness results of cancer screening in male cancer survivors. All non-dominant strategies were those using colonoscopy in both cancer survivors and the general population, and more strict and frequent recommendation of colonoscopy, colonoscopy every 5 years and every 3 years, could be considered as economic strategies for male cancer survivors.
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A Woman's Partner Status Found To Be Relevant For Her Interest In The Opposite Sex

A study by neuroscientist Heather Rupp and her team found that a woman"s partner status influenced her interest in the opposite sex. In the studyÂð, published in the March issue of Human Nature, women both with and without sexual partners showed little difference in their subjective ratings of photos of men when considering such measures as masculinity and attractiveness. However, the women who did not have sexual partners spent more time evaluating photos of men, demonstrating a greater interest in the photos. No such difference was found between men who had sexual partners and those who did not. "These findings may reflect sex differences in reproductive strategies that may act early in the cognitive processing of potential partners and contribute to sex differences in sexual attraction and behavior," said Rupp, assistant scientist at The Kinsey Institute for Research in Sex, Gender and Reproduction at Indiana University in the US. For the study, 59 men and 56 women rated 510 photos of opposite-sex faces for realism, masculinity/femininity, attractiveness, or affect. Participants were instructed to give their "gut" reaction and to rate the pictures as quickly as possible. The men and women ranged in age from 17 to 26, were heterosexual, from a variety of ethnic backgrounds and were not using hormonal contraception. Of the women, 21 reported they had a current sexual partner; 25 of the men reported having a sexual partner. This is the first study to report whether having a current sexual partner influences interest in the opposite sex. Other studies have demonstrated that hormones, relationship goals and social context influence such interest. "That there were no detectable effects of sexual partner status on women"s subjective ratings of male faces, but there were on response times, which emphasizes the subtlety of this effect and introduces the possibility that sexual partner status impacts women"s cognitive processing of novel male faces but not necessarily their conscious subjective appraisal," the authors wrote in the journal article. The researchers also note that influence of partner status in women could reflect that women, on average, are relatively committed in their romantic relationships, "which possibly suppresses their attention to and appraisal of alternative partners." Reference: ÂðRupp H et al. 2009. Partner Status Influences Women"s Interest in the Opposite Sex. Human Nature DOI 10.1007/s12110-009-9056-6 Renate Bayaz Springer


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