Os ingredientes necessários para a vida podem ter estado espalhados por todo o sistema solar desde o começo. As descobertas ...

DNA replication is the biological process by which an exact copy of a deoxyribonucleic acid (DNA) molecule is created and it is the basis for biological inheritance. Each of the two strands of the ...

DNA (deoxyribonucleic acid) is the nucleic acid polymer that forms the genetic code for a cell or virus. Most DNA molecules consist of two polymers (double-stranded) of four nucleotides that each ...

Dados da sonda Cassini revelam o mais próximo de vida que já foi encontrado fora da Terra. Entenda essa história dando um passeio pela nossa própria origem.

The small study in patients with a rare disorder that causes liver and lung damage showed the potential for precisely targeted infusions. By Gina Kolata Researchers have corrected a disease ...

A sonda robótica Athena fez sua descida final e pousou na superfície da Lua, marcando a segunda alunissagem de uma empresa dos EUA nesta semana. No entanto, a orientação do módulo ainda é desconhecida ...

Cosmic rays from a nearby supernova would soon rain down on the unsuspecting cichlids, tearing apart their DNA, causing the fish to mutate and opening the door for myriad viruses to infect their ...

Geneticamente editados pela Colossal Biosciences, esses exemplares abrigam uma mistura de mutações modeladas a partir do DNA dos mamutes lanosos. Essas alterações levaram os camundongos a ...

The effect on the worms was due to something that was being inherited and accumulated in the offspring, yet had nothing to do with any nucleic acid (DNA or RNA) or anything related to them, ...

Experts believe this discovery could reduce the world’s reliance on fossil fuels and revolutionise global energy production Shivam Verma Updated : Mar 04, 2025, 02:45 PM IST China has discovered a ...

A research team has identified NEAT1, a long non-coding RNA, as a key player in DNA repair. This discovery links RNA metabolism to genome stability and opens up potential new cancer treatments. Credit ...