Hormonal Regulation of Acetyl-CoA Carboxylase Isoenzyme Gene Transcription
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چکیده
منابع مشابه
Hormonal regulation of acetyl-CoA carboxylase
A technique is described for the non-recirculating perfusion of inguinal/abdominal mammary tissue in situ in anaesthetized lactating rats. Tissue viability was maintained, without resort to infusion of vasoactive chemicals which may also be effectors of cellular metabolism, for at least 90 min. Total tissue adenine nucleotides (per mg of DNA) were somewhat decreased in perfused relative to non-...
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Acetyl-CoA carboxylase [acetyl-CoA:carbon-dioxide ligase (ADP-forming), EC 6.4.1.2] is activated by physiological concentrations of CoA. The CoA concentration dependency of this activation is sigmoidal; below 60 microM there is little or no activation, but the activation observed between 60 and 120 microM indicates that small changes in the concentration of CoA can cause significant changes in ...
متن کاملRegulation of mammalian acetyl-CoA carboxylase.
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medium containing [” Plphosphate, the distribution of 32P-labelled acetyl-CoA carboxylase in the fractions can be investigated and it has been found that a greater proportion of the phosphorylated enzyme is present in the polymeric form after exposure of the intact tissue to insulin. Present studies are concerned with investigating whether this polymeric active form is phosphorylated to a great...
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ژورنال
عنوان ژورنال: Endocrine Journal
سال: 2010
ISSN: 0918-8959,1348-4540
DOI: 10.1507/endocrj.k09e-298