Expression of gastrin-releasing peptide (GRP) and GRP receptors in the pregnant human uterus at term.
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منابع مشابه
Developmental expression and biological activity of gastrin-releasing peptide (GRP) and GRP receptors in the kidney
Mammalian Gastrin Releasing Peptide (GRP) has a widespread distribution and multiple stimulating effects on metabolism, release of regulatory peptides, gastrointestinal and pancreatic secretions, and behaviour. GRP is a potent mitogen for a number of tumor types including colon and lung. Although GRP is known to stimulate the growth of renal tumors, little is known of its synthesis, distributio...
متن کاملLocalization and expression of gastrin-releasing peptide (GRP) in the bovine cervix.
Gastrin-releasing peptide (GRP) has been suggested as a novel regulatory peptide in the female reproductive tract but the presence of GRP and GRP mRNA in the non-neurogenic tissue of the cervix has not yet been clarified. In the present study, immunohistochemistry and in situ hybridization were used to reveal the distribution of GRP immunoreactivity and expression of GRP mRNA in the bovine cerv...
متن کاملCentral ventilatory and cardiovascular actions of trout gastrin-releasing peptide (GRP) in the unanesthetized trout
Gastrin-releasing peptide (GRP), a neuropeptide initially isolated from porcine stomach, shares sequence similarity with bombesin. GRP and its receptors are present in the brains and peripheral tissues of several species of teleost fish, but little is known about the ventilatory and cardiovascular effects of this peptide in these vertebrates. The goal of this study was to compare the central an...
متن کاملBiodistribution and dosimetry of (99m)Tc-RP527, a gastrin-releasing peptide (GRP) agonist for the visualization of GRP receptor-expressing malignancies.
UNLABELLED The aim of this study was to determine the human biodistribution and radiation dosimetry of (99m)Tc-RP527, a promising radioligand for the visualization of gastrin-releasing peptide (GRP) receptor-expressing human malignancies. METHODS Whole-body scans were obtained up to 48 h after intravenous injection of 555 MBq (99m)Tc-RP527 in each of 6 subjects. Blood samples were taken at va...
متن کاملPreparation and evaluation of 67Ga-DOTA-Bombesin (7-14) as a tumor scintigraphic agent
Introduction: Bombesin is a 14-aminoacid peptide isolated from frog skin. The mammalian counterparts of the frog peptide are neuromedin B (NMB) and gastrin-releasing peptide (GRP). Bombesin (BBN) is a peptide showing high affinity for the gastrin releasing peptide receptor (GRPr). Prostate, small cell lung cancer, breast, gastric, and colon cancers are known to over...
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ژورنال
عنوان ژورنال: The Journal of Clinical Endocrinology & Metabolism
سال: 1996
ISSN: 0021-972X,1945-7197
DOI: 10.1210/jcem.81.11.8923842