The molecular function of genes in mice has a major influence on the sex of their offspring, according to a new discovery that reveals more about the impact of genes on animal fertility.... NEWS MEDICAL · 4 weeks
How the mouse X and Y chromosomes compete with each other to control offspring  PHYS.ORG · 4 weeks
The molecular function of genes in mice has a major influence on the sex of their offspring, according to a... more
How the mouse X and Y chromosomes compete with each other to control offspring  SCIENCE DAILY · 4 weeks
New research presents the first demonstration of a specific difference in sperm function associated with sex ratio skewing. more
Zika virus can cause immune and brain abnormalities in asymptomatic pig offspring  SCIENCE DAILY · 5 days
Zika virus infection in the womb produces altered immune responses and sex-specific brain abnormalities in apparently healthy pig offspring, according to a new study. more
Should scientists change the way they view (and study) same sex behavior in animals?  PHYS.ORG · 1 day
Over the years, scientists have recorded same-sex sexual behavior in more than 1,500 animal species, from snow geese to common... more
Medical News Today: What to know about sex after a vasectomy  MNT · 4 weeks
Vasectomies are a standard procedure for birth control in men. Here, we discuss whether vasectomies can affect sexual function and how long to avoid sex after... more
Small RNAs link immune system and brain cells  SCIENCE DAILY · 1 week
A collaborative study shows sex-specific biases in disease-specific changes in brain cells, as well as in cellular control mechanisms based on endogenous short ribonucleic acid (RNA) chains. more
What is sex really for?  PHYS.ORG · 4 weeks
Few topics arouse as much interest and controversy as sex. This is hardly surprising. The biological continuance of the species hinges on it—if human beings stopped having sex, there would soon be no more human beings. Popular culture... more
Researchers unravel protective properties of telomere t-loops  SCIENCE DAILY · 6 days
Loops at the ends of telomeres play a vital protective role preventing damage to chromosomes, according to new research. The study showed how the winding and unwinding of 't-loops' at the end of telomeres... more
Neural network fills in data gaps for spatial analysis of chromosomes  SCIENCE DAILY · 2 weeks
Computational methods used to fill in missing pixels in low-quality images or video also can help scientists provide missing information for how DNA is organized in... more
An elbow can be used to estimate the sex of skeletons  NEWS MEDICAL · 4 weeks
An elbow can help determine the sex of a skeleton. In an effort to help identify skeletal remains of Thai descent, researchers from Boston University School... more
Survey shows positive link between infection prevention certification and ASP comprehensiveness  NEWS MEDICAL · 4 weeks
Nearly half of all nursing homes do not have adequately trained infection prevention staff and their efforts to combat the over prescription of antibiotics are suffering... more
Brain imaging shows links between self control and alcohol dependence  NEWS MEDICAL · 2 weeks
Excessive and harmful drinking is a key feature of an alcohol use disorder. The causes of substance use disorders are complex, but deficiences in certain aspects of self-control... more
Dopamine may worsen lung inflammation in asthma  NEWS MEDICAL · 2 hours
A new study on a mouse model of asthma shows that nerve cells producing dopamine, a neurotransmitter, signal T cells in the body to promote inflammation due to allergic reactions in the lungs during... more
Does having sex on our minds make us more likely to lie?  MNT · 2 weeks
New research argues that when we have sex on our minds, we are more likely to 'bend the truth' about ourselves to appear more... more
Teenage a time of sexual confusion, finds new study  NEWS MEDICAL · 2 weeks
During adolescence, in developed countries, sexual identity tends to become a matter of debate in about a fifth of people. A new study, published in the Journal of Adolescenceon November... more
Medical News Today: Does having sex on our minds make us more likely to lie?  MNT · 2 weeks
New research argues that when we have sex on our minds, we are more likely to 'bend the... more
Screening embryos for IQ and other complex traits is premature, study concludes  Science Magazine · 4 weeks
Study of virtual embryos and real offspring suggests increasingly popular polygenic risk scores are poorly predictive more
Catholic women reveal all about their sex lives in new book  PHYS.ORG · 3 weeks
A book authored by a lecturer at Queen Mary University of London tells a radical new story about sex and religion in the 'swinging sixties'. more
Collaborative study shows sex-specific processes in schizophrenia and bipolar disorder  NEWS MEDICAL · 1 week
Recent studies have found a high genetic similarity of the psychiatric diseases schizophrenia and bipolar disorder, whose disease-specific changes in brain cells show an overlap of more than... more
Scientists should have sex and gender on the brain  PHYS.ORG · 2 weeks
Thinking about sex and gender would help scientists improve their research, a new article published today argues. more
Scientists should have sex and gender on the brain  SCIENCE DAILY · 2 weeks
Thinking about sex and gender would help scientists improve their research, a new article argues. more
Make fungi think they're starving to stop them having sex, say scientists  PHYS.ORG · 3 weeks
Tricking fungi into thinking they're starving could be the key to slowing down our evolutionary arms race with fungal pathogens, as hungry fungi don't... more
Weight-loss surgeries can lead to better diabetes control in older adults  NEWS MEDICAL · 1 week
While weight-loss surgeries are not usually performed in people above the age of 65, a new study shows that these procedures can lead to successful weight... more
Researchers use transplanted stem cells to grow fully functional lungs in mouse embryos  NEWS MEDICAL · 2 weeks
Researchers at Columbia University were able to grow fully functional lungs in mouse embryos using transplanted stem cells. The findings suggest that... more
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