They disable our defenses and hijack the cellular machinery in order to multiply successfully. For example, the herpes simplex virus 1, which causes blister-like skin rashes, and influenza viruses ...
Numerous cell surface receptors modulate cellular motile functions through the control of dynamic actin polymerization. The status of cytoplasmic actin is sensed and communicated to the nucleus in ...
As microscopy tools get better and better, scientists have been able to visualize structures on a smaller and smaller scale. Researchers have now been able to capture an enzyme called RNA polymerase ...
The central dogma of molecular biology describes the flow of genetic information. It was first described by Francis Crick in 1956 as one-way traffic: as: "DNA makes RNA and RNA makes protein." A ...
The central dogma of biology, the genetic information flowing from DNA to RNA to protein, involves numerous processes such as transcription, RNA processing, translation and protein activity control, ...
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