I. ENDOGENOUS SUBSTRATE CONTROL IN BIOCHEMICAL DIFFERENTIATION2
نویسندگان
چکیده
منابع مشابه
Immunocytochemical localization, in synapses, of protein I, an endogenous substrate for protein kinases in mammalian brain.
Protein I is a principal endogenous substrate for cyclic AMP- and Ca2+-dependent protein kinases of mammalian brain. Antibodies raised against purified protein I have been used to localize this protein in the rat central nervous system. At the light microscope level, immunoreactivity was detected in punctate deposits in selected zones of synaptic termination. These deposits varied in density am...
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چکیده این پایان نامه به بررسی اثر سیم پیچ مغناطیسی و کاوه یِ خوشه گر با بسامد رادیویی بر هاله و بیرونگراییِ باریکه هایِ پیوسته و خوشه ایِ ذرات باردار در شتابدهنده های خطیِ یونی، پروتونی با جریان بالا می پردازد و راه حل هایی برای بهینه نگهداشتن این کمیتها ارایه می دهد. بیرونگرایی یکی از کمیتهای اساسی باریکه هایِ ذرات باردار در شتابدهنده ها است که تاثیر قابل توجهی بر قیمت، هزینه و کاراییِ هر شتابدهند...
Brain fodrin: substrate for calpain I, an endogenous calcium-activated protease.
The calcium-activated thiol-protease calpain I, which is present in cytosolic and membrane preparations from rat brain, was tested for its capacity to degrade the neuronal spectrin-like protein fodrin. In the presence of micromolar calcium concentrations purified calpain I degraded both purified fodrin and the fodrin present in hippocampal and cerebellar membranes. Fodrin was identified as a hi...
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Porcine aortic endothelial cells (PAEC) are known to be metabolically robust. They are capable of surviving extended periods of complete lack of exogenous substrate, and purine release has been shown to be significantly up-regulated. The endogenous substrates used during substrate deprivation, as well as the sources responsible for the increased purine release, have not been completely identifi...
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ژورنال
عنوان ژورنال: Bacteriological Reviews
سال: 1963
ISSN: 0005-3678
DOI: 10.1128/mmbr.27.3.273-281.1963