Feedback - Wikipedia, the free encyclopedia
|
|
Feedback describes the situation when output from (or information about the result of) an event or phenomenon in the past will influence the same event/phenomenon in the present or future. When an ev...
en.wikipedia.org/wiki/Feedback
|
|
The principle of negative feedback control in physiological homeostasis. ... Requirement of Negative Feedback Control ... This is done by a process called negative feedback control, where various receptors and effectors bring about a reaction to ensure that such conditions remain favourable. In this tutorial,
|
www.biology-online.org/4/1_physiological_homeostasis.ht...
www.biology-online.org/4/1_physiological_homeostasis.htm
|
|
|
Recent studies suggest that these pathways are subject to feedback regulation. Diversion of pancreatic juice from the duodenum stimulates cholecystokinin release and pancreatic enzyme secretion, and intraduodenal administration ... Our studies also show that secretion of pancreatic polypeptide is under cholinergic control,
|
www.medscape.com/medline/abstract/7914921
|
|
|
|
|
This indicates one or several negative feedback mechanisms acting on the common path of synthesis from the membrane-bound phospholipids to PGH2, which are effective in the regulation of eicosanoid biosynthesis in vitro.
|
www.medscape.com/medline/abstract/7480802
|
|
|
|
Negative feedback control of the autoimmune response through antigen-induced differentiation of IL-10–secreting Th1 cell ... IL-10 T reg cells suppressed dendritic cell maturation, prevented Th1 cell differentiation, and thereby created a negative feedback loop for Th1-driven immune pathology. These findings demonstrate...
|
jem.rupress.org/cgi/content/abstract/206/8/1755
|
|
|
negative feedback The stopping of the synthesis of an by the accumulation of the products of the enzyme-mediated reaction. ... negative feedback control Occurs when information produced by the feedback reverses the direction of the response; regulates the secretion of most...
|
www.emc.maricopa.edu/faculty/farabee/BIOBK/BioBookgloss...
www.emc.maricopa.edu/faculty/farabee/BIOBK/BioBookglossN.html
|
|
NF- B signaling is known to be critically regulated by the NF- B–inducible inhibitor protein I B . The resulting negative feedback has been shown to produce a propensity for oscillations in NF- B activity.
|
jcb.rupress.org/cgi/content/abstract/173/5/659
|
|
The regulatory motif consisting of two antiphase negative feedback systems may be present in other signaling pathways to control the dynamics of signal transduction, and variations in the relative strength of the two systems may provide for altered response dynamics to the same stimulus.
|
jcb.rupress.org/cgi/content/full/173/5/659
|
|
This relative hyperthyrotropinemia in many treated CH children has been variously attributed to suboptimal therapy and/or an abnormal setting of the T4 negative feedback control of pituitary TSH secretion (12, 13). Abnormal feedback control has been demonstrated early in some CH infants by an associated augmentation of...
|
jcem.endojournals.org/cgi/content/full/85/8/2722
|
|
