Men tend to lose the Y chromosome from their cells as they age. But because the Y bears few genes other than for male ...
Why does the same virus barely faze one person while sending another to the hospital? New research shows the answer lies in a molecular record etched into our immune cells by both our genes and our ...
The Artemis 2 astronauts will venture deeper into space than any human has gone before. That presents some seriously exciting ...
Humans develop sharp vision during early fetal development thanks to an interplay between a vitamin A derivative and thyroid hormones in the retina, Johns Hopkins University scientists have found. The ...
When a cell divides, it performs a feat of microscopic choreography—duplicating its DNA and depositing it into two new cells.
Scientists have mapped how genetics and life experiences leave lasting epigenetic marks on immune cells. The discovery helps ...
Nearly 30 years ago, researchers began studying the gene Astn1, which encodes the cell adhesion protein astrotactin 1 in mice ...
Scientists have uncovered a direct molecular mechanism by which gut bacteria inject proteins into human cells, reshaping immune responses and potentially driving inflammatory disease. Scientists have ...
Mount Sinai and BPGbio scientists uncover novel molecular drivers from live brain samples that direct human brain structure and function from ...
New findings from Karolinska Institutet reveal how the gene HNRNPU coordinates several fundamental molecular processes during the earliest stages of human brain development. The study is published in ...
Although there are striking differences between the cells that make up your eyes, kidneys, brain and toes, the DNA blueprint for these cells is essentially the same. Where do those differences come ...
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