Some sequences in the genome cause genes to be switched on or off. Until now, each of these gene switches, or so-called enhancers, was thought to have its own place on the DNA. Different enhancers are ...

Genes make up the blueprints and outline the process of building every living organism. To ensure that the right genes are activated in the right cells, and in the right amounts at the right time, ...

Please provide your email address to receive an email when new articles are posted on . The Nobel Assembly at Karolinska Institutet in Sweden announced the honor today. Victor R. Ambros, PhD, and Gary ...

“Expression tells us what cells do, but regulatory DNA tells us where they come from, how they develop, and which germ layer ...

Our genes contain all the instructions our body needs to function, but their expression must be finely regulated to guarantee that each cell performs its role optimally. This is where DNA and RNA ...

Scientists identified 473 human genes that act as genetic “on/off switches,” shaping disease risk through tissue-specific or universal patterns regulated by DNA changes and hormones. Study: ...

Every cell in our body starts out with the same set of genetic instructions, or DNA. Yet only some of these genes are expressed in each cell, leading to the production of proteins that perform the ...

DNA and RNA epigenetics, once thought to be separate, have now been found to work together to fine-tune gene expression. When you purchase through links on our site, we may earn an affiliate ...

What Is the MTHFR Gene Mutation? The MTHFR gene mutation is a variation in the MTHFR gene. This gene normally tells your body how to make the MTHFR protein. You need this protein to process folate, ...