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Scientists made mice with Y chromosomes female by deleting just 6 tiny molecules
Live Science· 4 days agoThe gene's absence in individuals with only X chromosomes results in the formation of ovaries....
Non-hormonal, reversible male contraceptive method developed
Interesting Engineering· 3 days agoA molecule inhibitor targeting a protein essential for sperm formation and function led to temporary...
Mutation Has Led to a New Type of Cat, Scientists Say
Futurism via Yahoo News· 1 day agoCat of a Different Coat Attention cat fanciers! A research team have identified a new type of cat...
Mice study supports omega-3 role in longevity
Nutraingredients.com· 5 days ago“The data presented indicate the possibility of using omega-3 fatty acids to reduce accelerated telomere attrition and, consequently, counteract...
Novel drug for male contraception shows early signs of efficacy in Promega-sponsored study in mice
FierceBiotech· 2 days agoA novel, non-hormonal reversible contraceptive for men appears to be effective in mice, based on the results of a study sponsored by biological analysis company Promega. Reporting May 23 in ...
LINE-1 retrotransposons contribute to mouse PV interneuron development - Nature Neuroscience
Nature· 5 days agoLINE-1 retrotransposons are a type of mobile DNA element normally repressed in the body. Here the authors show that LINE-1 sequences can jump in mouse parvalbumin ...
Selective haematological cancer eradication with preserved haematopoiesis - Nature
Nature· 4 days agoAn antibody–drug conjugate that targets the pan-haematopoietic marker CD45 combined with transplanted stem cells engineered to be shielded from it can eradicate leukaemic cells while preserving haematopoiesis.
Detecting the effect of genetic diversity on brain composition in an Alzheimer’s disease mouse model...
Nature· 6 days agoQUINT workflow analysis of cell and amyloid density in AD-BXD mice demonstrates age-dependent and strain-specific increases in gliosis and amyloid accumulation. These changes in brain composition influence age-related variations in gene expression.
Epithalon Peptide and Skin Cells - LA Weekly
LA Weekly· 4 days agoImage credit: Pixabay
Understanding a broken heart—study finds link between stress and recurrent heart failure
Medical Xpress· 2 days agoImproving TGF-β levels could be a new avenue for treating recurrent heart failure, while detecting...