Latest HIF1A Stories
Protein uses multiple means to help cells cope when oxygen runs low A protein known for turning on genes to help cells survive low-oxygen conditions also slows down the copying of new DNA strands, thus shutting down the growth of new cells, Johns Hopkins researchers report. Their discovery has wide-ranging implications, they say, given the importance of this copying – known as DNA replication – and new cell growth to many of the body's functions and in such diseases as cancer....
- Bad luck; misfortune.
- The smallest amount possible or the most worthless thing.