Organelles in cells were originally often independent cells, which were incorporated by host cells and lost their independence in the course of evolution. Biologists are now examining the way in which ...

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. The structure of chromatin at the nucleosome ...

The last few years have provided us with a new level of understanding of how chromosomes are replicated, segregated and read - and how their 3D organisation influences expression of individual genes ...

However, bright red blood in your stool can also be caused by infections, intestinal diseases, and colorectal cancer. Blood in the stool should always be evaluated by a healthcare provider. To find ...

5. Fennel Seeds Fennel seeds are known for relieving intestinal gas. An amount thought to be safe is around 1 teaspoon. Try chewing the seeds to see if that helps. There are some concerns regarding ...