Inositol 1,4,5-trisphosphate receptor expression in odontoblast cells
نویسندگان
چکیده
منابع مشابه
Expression of inositol 1,4,5-trisphosphate receptor isoforms in rat cirrhosis.
Ca(2+) signals mediate the hepatic effects of numerous hormones and growth factors. Hepatic Ca(2+) signals are elicited by the inositol trisphosphate receptor, an intracellular Ca(2+) channel. Three isoforms of this receptor have been identified; they are expressed and regulated differently. We investigated the effect of liver fibrosis and cirrhosis on the hepatic expression of the inositol tri...
متن کاملInositol 1,4,5-trisphosphate receptor expression in cardiac myocytes
Calcium release from intracellular stores is the signal generated by numerous regulatory pathways including those mediated by hormones, neurotransmitters and electrical activation of muscle. Recently two forms of intracellular calcium release channels (CRCs) have been identified. One, the inositol 1,4,5-trisphosphate receptors (IP3Rs) mediate IP3-induced Ca2+ release and are believed to be pres...
متن کاملInositol 1,4,5- Trisphosphate Receptor Function in Drosophila Insulin Producing Cells
The Inositol 1,4,5- trisphosphate receptor (InsP(3)R) is an intracellular ligand gated channel that releases calcium from intracellular stores in response to extracellular signals. To identify and understand physiological processes and behavior that depends on the InsP(3) signaling pathway at a systemic level, we are studying Drosophila mutants for the InsP(3)R (itpr) gene. Here, we show that g...
متن کاملInositol 1,4,5-trisphosphate receptor subtypes in adrenal glomerulosa cells.
Expression of the diverse subtypes of inositol 1,4,5-trisphosphate (InsP3) receptor (IP3R) was examined in rat adrenal glomerulosa cells. The polymerase chain reaction products were characterized by means of DNA sequencing and/or restriction enzyme mapping. The predominant subtype expressed is IP3R-1; its alternatively spliced variants containing and lacking segment S1 are present in comparable...
متن کاملStructure and expression of the rat inositol 1,4,5-trisphosphate receptor.
The complete primary structure of the inositol 1,4,5-trisphosphate receptor from rat brain was elucidated using a series of overlapping cDNA clones. Two different sets of clones that either contain or lack a 45-nucleotide sequence in the amino-terminal third of the protein were isolated, suggesting a differential splicing event that results in the biosynthesis of either a 2734- or 2749-amino ac...
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ژورنال
عنوان ژورنال: Biochimica et Biophysica Acta (BBA) - Molecular Cell Research
سال: 1997
ISSN: 0167-4889
DOI: 10.1016/s0167-4889(97)00075-x