Proceedings of the National Academy of Sciences of the United States of America, Vol. 87, No. 23 (Dec., 1990), pp. 9103-9107 (5 pages) Avian c-erbB is activated to a leukemia oncogene following ...

Role of chest radiation in extensive-stage small cell lung cancer with ipsilateral pleural effusion. This is an ASCO Meeting Abstract from the 2021 ASCO Annual Meeting I. This abstract does not ...

Scientists have traced a devastating pattern of brain cell loss in a handful of families to a single, ultra-rare mutation that sabotages one of the brain’s key protective enzymes. The discovery not ...

This goes against one of the key assumptions of the theory of evolution. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Genetic changes that ...

Plant mutation breeding, also called variation breeding, is a method that uses physical radiation or chemical means to induce spontaneous genetic variation in plants to develop new crop varieties.

In the children’s game telephone, a whispered phrase like “I ate a pear” can quickly become “I hate bears” as it moves down a line of players. As genes are passed down from parents to offspring, they ...

Cluster algebras constitute a robust framework at the interface of algebra, combinatorics and geometry. Since their introduction, they have provided fertile ground for understanding total positivity, ...