רנ"א

Illustration: pixabay.

When the genetic messenger discovers independence

squid. Photography: Richard.

The DNA secrets of the squid

DNA replication using RNA. Illustration: shutterstock

The RNA Revolution / Christine Gorman and Dina Payne Maron

The netilmicin compound (from Wikipedia).

A new method for finding new drugs

From the right: Dr. Oleg Raitskin, Dr. Eyal Kimchi, Prof. Yosef Sperling and Prof. Ruth Sperling.

Copy quality control

Accumulations of four p53 molecules on target sites of the attached type (left) and the separated type (right). DNA is colored in blue, p53 pairs in light blue and green, zinc ions in purple

The secret quartet

Professor Nicholas Hood from the Technical School of Chemistry and Biochemistry (right) and graduate student Reagan Buckley discovered a pathway where the RNA building block could have formed. - Guanine in the world before the formation of life. Image: Gary Meek

Origin of life: Ultraviolet radiation helps to create guanine

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

NASA scientists recreated the building blocks of life in the laboratory

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

Development in the understanding of DNA replication and transcription

Cosmic scene with DNA, stars, solvents and atomic circles in oral flow.

Galileo/Inherited via RNA?