Catégories : Tous - feedback

par Effa Hazz Il y a 7 années

302

Sumbangan Tamadun Islam

Mekanisme jaringan sinyal seluler melibatkan berbagai jalur dan proses yang kompleks. Salah satu mekanisme ini adalah deteksi kebetulan, di mana dua jalur konvergen pada satu titik, menyebabkan respons tertentu.

Sumbangan Tamadun Islam

regulation of cellular response of same pathway

Mechanisms of Signalling Network

Feedback Looping

Double Negative Feedback Looping
When 2 protein inhibit each other
Negative Feedback Looping
Pathyway inhibited by product produced by transcription activator of same pathway. End point is dampening & limiting of signalling.
Positive Feedback Looping
Signal from a protein activate 2nd protein which caused amplification & stabilization of signal

Multiple Diversions

Signal from a protein take different pathway from node, with one pathway regulating the other.

Gating

Pprimary Cascade that produce response is influenced through gate by other pathway (Secondary Cascade)

Coincidence Defection

2 Pathway Converge upon coincidence defector which caused response.