Tag Archives: Weizmann Institute of Sciences

[ad_1] Cells are constantly moving throughout our body, performing a myriad of operations critical to tissue development, immune responses, and general well-being. This commotion is driven by chemical signals long studied by scientists interested in cell migration. To better understand this phenomenon, a team of biologists and physicists, led by …

[ad_1] In many species of bacteria there are peculiar hybrid structures called retrons which are half RNA and half single stranded DNA. Since their discovery some 35 years ago, researchers have learned to use backons to produce single strands of DNA in the laboratory, but no one knew what their …