People with diseases, infertile men, and farmers especially should recognize the many benefits from genetic engineering. ... Gene therapy also aides in infertility in men. At the University of Pennsylvania School of Veterinary Medicine, researchers have transferred germ cells from virile mice to testes of infertile mice. ... In a second test, sperm cells from fertile mice were transplanted into testes of mice with low or no sperm count. ... Not only would this help men regain self-confidence, but also help couples have babies. ...

• Word Count: 1070
• Approx Pages: 4

In addition, they are less attractive to male mice (Gorman 60) Related to Gorski and Allen's study, Simon LeVay, a British biologist and neurologist at San Diego Salk Institute, who is also gay, performed another study for Biological Studies, in 1990. ... LeVay conducted an experiment on the hypothalamus in autopsy specimens from nineteen homosexual men, all of whom died of AIDS and sixteen heterosexual men, six of whom had also died of complication of AIDS. ... In some gay men, this group altogether nonexistent; this is statistically proven in 1 in 1000 gay men. ... There was ...

• Word Count: 2136
• Approx Pages: 9
• Has Bibliography
• Grade Level: High School

In addition, they are less attractive to male mice (Gorman 60) Related to Gorski and Allen's study, Simon LeVay, a British biologist and neurologist at San Diego Salk Institute, who is also gay, performed another study for Biological Studies, in 1990. ... In some gay men, this group altogether nonexistent; this is statistically proven in 1 in 1000 gay men. ... There was no such similar sharing in the same region among heterosexual men. ... Why are most gay men relatives are gay on their mother's side of the family? ... "The random pooled data for men show that about 57% of identical ...

• Word Count: 2425
• Approx Pages: 10
• Has Bibliography
• Grade Level: Undergraduate

Using co-localization, co-immunoprecipitation and proximity ligation assays, DYX1C1 was shown to have estrogen receptors that interact with estrogen in the nucleus. (10) Massinen et al found that Erβ knock-out (KO) mice present very similar phenotypes as the post-mortem brains of dyslexic individuals. ...

• Word Count: 2290
• Approx Pages: 9
• Has Bibliography
• Grade Level: Undergraduate