By Dr. Priyom Bose, Ph.D. A newly revealed “aging cliff” in sperm RNA marks a conserved molecular transition from youth to later life, offering fresh insight into how a father’s age may influence the ...

Retinitis pigmentosa (RP) is a genetic eye disorder affecting around one in 5,000 people worldwide. It typically begins with ...

Understanding glioblastoma survival: A SEER-based study of demographics and treatment. Real-world experience with vorasidenib in IDH-mutant gliomas: Tolerability, adverse events, and access in ...

Hidden RNA signals in sperm reveal an "aging cliff" that could impact offspring health.

Researchers found that sperm RNA profiles shift with paternal age in both mice and humans. Using PANDORA-seq, they identified ...

The expression of genes has to be very carefully controlled by cells; serious problems can arise when genes are expressed in the wrong places, at the wrong times, or at the wrong levels, for some ...

In RNA molecules, the 5′ untranslated region (UTR) is located directly upstream of the start codon and plays a crucial role in post-transcriptional regulation by controlling RNA stability, cellular ...

A new study now suggests that the answer may lie not just in DNA, but in a lesser-known molecular messenger carried by sperm: RNA. RNA plays a critical role in regulating how genes are switched on and ...

Ancient DNA has been pulled from a permafrost-preserved woolly mammoth found in Siberia, and scientists are thrilled. They ...