News tagged with sexual expression


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Search results for sexual expression


Researchers study psychological impact of casual sex

Medicine & Health / Psychology & Psychiatry

created Dec 08, 2009 | popularity 3 / 5 (2) | comments 0

University of Minnesota Project Eating Among Teens (EAT) researchers have found that young adults engaging in casual sexual encounters do not appear to be at increased risk for harmful psychological outcomes as compared to ...


Study: Half of urban teen girls acquire STIs within 2 years of first sexual activity

Medicine & Health / Health

created 7 hours ago | popularity not rated yet | comments 0

Half of urban teenage girls may acquire at least one of three common sexually transmitted infections (STI) within two years of becoming sexually active, according to an Indiana University School of Medicine and Regenstrief ...


Female birds -- acting just like the guys -- become sexual show-offs in cooperative breeding species

Female birds -- acting just like the guys -- become sexual show-offs in cooperative breeding species

Biology / Plants & Animals

created Dec 09, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Female birds in species that breed in groups can find themselves under pressure to sexually show off and evolve the same kinds of embellishments - like fanciful tail feathers or chest-puffing ...


Family life can lead to cannabis disorders

Medicine & Health / Other

created Dec 09, 2009 | popularity 1.2 / 5 (9) | comments 1

(PhysOrg.com) -- One in five young people experience a cannabis use disorder, according to a UQ and Mater Hospital study published today in the American Journal of Drug and Alcohol Abuse.


Researchers show 'trigger' to stem cell differentiation

Biology / Biotechnology

created Dec 10, 2009 | popularity 5 / 5 (2) | comments 0

A gene which is essential for stem cells' capabilities to become any cell type has been identified by researchers at the Hebrew University of Jerusalem and the University of California, San Francisco.


77 percent of European pigs are castrated without anesthetic

77 percent of European pigs are castrated without anesthetic

Biology / Plants & Animals

created Dec 09, 2009 | popularity 3 / 5 (2) | comments 0

The castration of pigs prevents the "boar taint" smell in the meat and allows them to contain more fat. However in practice this can be very different. Now, for the first time, a scientific team has collected ...


DC-SCRIPT found to have prognostic value in breast cancer

Medicine & Health / Cancer

created 2 hours ago | popularity not rated yet | comments 0

DC-SCRIPT, or dendritic cell-specific transcript, is a key regulator of nuclear receptor activity that may have prognostic value in breast cancer, according to a new study published online December 14 in the Journal of th ...


Possible ovarian cancer treatment target identified

Medicine & Health / Cancer

created Dec 08, 2009 | popularity not rated yet | comments 0

A multi-institutional study has identified a potential personalized treatment target for the most common form of ovarian cancer. In the December 8 issue of Cancer Cell, the research team describes finding that a gene called ...


Study shows nearly 1/3 of human genome is involved in gingivitis

Medicine & Health / Genetics

created Dec 07, 2009 | popularity 4.8 / 5 (4) | comments 1

Gingivitis, which may affect more than one-half of the U.S. adult population, is a condition commonly attributed to lapses in simple oral hygiene habits. However, a new study shows that development and reversal of gingivitis ...


Transcription factors guide differences in human and chimp brain function

Transcription factors guide differences in human and chimp brain function

Biology / Cell & Microbiology

created Dec 07, 2009 | popularity 5 / 5 (2) | comments 0

Humans share at least 97 percent of their genes with chimpanzees, but, as a new study of transcription factors makes clear, what you have in your genome may be less important than how you use it.



List of search results for sexual expression