Does the C-terminal tetrapeptide of gastrin and CCK exist as an entity? (reply)
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چکیده
منابع مشابه
nano-rods zno as an efficient catalyst for the synthesis of chromene phosphonates, direct amidation and formylation of amines
چکیده ندارد.
An antiapoptotic role for gastrin and the gastrin/CCK-2 receptor in Barrett's esophagus.
Mechanisms by which premalignant Barrett's metaplasia (BM) progresses to esophageal adenocarcinoma are currently being sought. This study investigated the role played by the polypeptide hormone gastrin, specifically its antiapoptotic effects through activation of protein kinase B/Akt (PKB/Akt). In esophageal cell lines with low basal levels of activated PKB/Akt, phosphorylation could be induced...
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A new biological active hexapeptide of C-terminal of nocistatin, contains Glu-Gln-Lys-Gln-Leu-Gln sequence was synthesized according to solid phase peptide synthesis on the surface of 2-chloro tritylchloride resin and using fmoc-protected amino acids in the presence of TBTU (O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyl uranium tetrafluoroborate) as a coupling reagent. Then, amidation of the C-te...
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A new biological active hexapeptide of C-terminal of nocistatin, contains Glu-Gln-Lys-Gln-Leu-Gln sequence was synthesized according to solid phase peptide synthesis on the surface of 2-chloro tritylchloride resin and using fmoc-protected amino acids in the presence of TBTU (O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyl uranium tetrafluoroborate) as a coupling reagent. Then, amidation of the C-te...
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The authors recently published a nonsignificant meta-analysis of 30 extrasensory perception ganzfeld studies, all conducted after the 1986 publication of important methodological guidelines aimed at reducing sources of artifact noted in earlier studies. In response, L. Storm and S. Ertel (2001) presented a meta-analysis of 79 studies published between 1974 and 1996. They argued that the positiv...
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ژورنال
عنوان ژورنال: Nature
سال: 1980
ISSN: 0028-0836,1476-4687
DOI: 10.1038/286742b0