Deep in coastal mangroves and even inside our own mouths, biologists are finding that DNA does not always sit in a simple ...

To pack two meters of DNA into a microscopic cell, the string of genetic information must be wound extremely carefully into chromosomes. Surprisingly the DNA's sequence causes it to be coiled and ...

Structures long blamed for blocking genes actually help them turn on, according to the Cornell Chronicle. Cornell scientists found that nucleosomes — the spools that package DNA — relieve twisting ...

It's a common storytelling trope: the stubborn foe who is eventually revealed to be a much-needed friend. Biology has its own ...

If a species wants to survive, genetic information has to be passed successfully from one generation to the next. For fathers and sons, DNA must be carefully packaged in sperm. Now scientists have ...

Research into how a father’s choices — such as diet, exercise, stress, nicotine use — may transfer traits to his children has ...

STONY BROOK, NY / ACCESS Newswire / March 26, 2025 / Applied DNA Sciences, Inc. (APDN) (NASDAQ:APDN) (Applied DNA or the "Company"), a leader in PCR-based DNA technologies, today announced that ...