...






                        


Intracellular signaling


      Most cell surface receptors stimulate intracellular target enzymes, which may be either directly linked or indirectly coupled to receptors by G proteins. These intracellular enzymes serve as downstream signaling elements that propagate and amplify the signal initiated by ligand binding. In most cases, a chain of reactions transmits signals from the cell surface to a variety of intracellular targets—a process called intracellular signal transduction.

894

Comentarii :


avatar

Alte materiale :



Cel mai bun fotograf de nunta 


Citeste mai mult la tema:




Однажды твоя жизнь будет оценена не по тому сколько денег ты заработал и сколько у тебя машин. А по тому как ты повлиял на чью-то жизнь...



  
Design by Dr. wikko © 2019