The Class 12 Biology sample paper covers topics like competition, recombinant DNA technology, immunity, and population dynamics.
In Alzheimer's disease, the leading cause of dementia, microglia-the brain's immune defenders-can act as both protectors and aggressors, shaping how the disease progresses.
Scientists at NUS have found that DNA’s phosphate groups can guide chemical reactions like molecular “hands.” Chemists at the (NUS) have discovered an unexpected way to use deoxyribonucleic acid (DNA) ...
Translation factors eIF1A and eIF5B are key repressors of an abnormal protein translation process linked to neurodegenerative ...
A team of scientists at the University of Seville has identified an essential process that protects DNA integrity in reproductive cells, providing new clues about how organisms avoid genetic defects ...
New data reveals differences in gene activity in the brains of men and women. They start in the womb and evolved millions of ...
Genomes are key to unlocking life's evolutionary history. The presence and absence of certain genetic sequences and mutations ...
What if the brain's response to stress could be read not in fleeting neurotransmitter bursts, but in the quieting of genes ...
A poorly characterized protein, historically thought to be a chaperone or enzyme, may actually be a key player in prostate ...