Results 111 to 120 of about 76,206 (274)
Somatostatin radioimmunoassay with 125I-N.ALPHA.-tyrosyl-somatostatin.
Endocrinologia Japonica, 1978 Nalpha-Tyrosyl-somatostatin was synthesized and proved to be homogeneous. Radioiodination of this tyrosine-containing somatostatin analogue by either the lactoperoxidase method or the chloramine T method led to the formation of crude iodinated compound, which was purified by ion exchange chromatography on CM-Sephadex C-25 using a linear ammonium ...
YANAIHARA, NOBORU +3 more
openaire +3 more sources
Current Cell/Organoid and Animal Models for Primary Sclerosing Cholangitis
Portal Hypertension &Cirrhosis, EarlyView.Primary sclerosing cholangitis (PSC) is a chronic cholestatic liver disease with limited therapeutic options and a marked risk of progression to biliary fibrosis, cirrhosis, and malignancy. Progress in PSC research has been hindered by the lack of models that faithfully recapitulate the complex biliary microenvironment and disease heterogeneity ...
Qigu Yao +4 more
wiley +1 more source
Intestinal wall damage in simple lleus in rabbits: Immune-modulator role of somatostatin
, 2004 Background/Aims: We aim to determine in which way the local immune system would be responsible for the structural changes in intestinal obstruction, and how these are influenced by Somatostatin, an intestinal peptide with immunomodulatory properties ...
Balongo García, R. +8 more
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Revista Cubana de Investigaciones Biomédicas, 2013 El núcleo del tracto solitario comisural (NTSc) es el centro de relevo de las fibras aferentes procedentes de los baro y quimiorreceptores carotídeos, por lo que modula la presión arterial y la glucemia ante los estímulos en dichos receptores.
Sergio Adrián Montero Cruz +7 more
doaj
Somatostatin in neuroblastoma and ganglioneuroma
, 1997 : Neuroblastoma, a childhood tumour of the sympathetic nervous system, may in some cases differentiate to a benign ganglioneuroma or regress due to apoptosis.
KOGNER P +11 more
core +1 more source
Evaluation of the VP22 gene adjuvant for enhancement of DNA vaccine against somatostatin in mice
Animal, 2008 Somatostatin (SS) is a hormone that inhibits the secretion of growth hormone. Immunization against SS can promote the growth of animals. A novel SS-VP22 fused vaccine, pEGS2SS-V, was constructed from pEGS2SS plasmid with a VP22 gene fragment.
Li. Han +8 more
doaj +1 more source
Somatostatin/somatostatin receptor signalling: Phosphotyrosine phosphatases [PDF]
Molecular and Cellular Endocrinology, 2008 Activation of phosphotyrosine phosphatases (PTPs) by somatostatin receptor (SSTR) represents one of the main intracellular mechanisms involved in the antiproliferative effect of somatostatin (SST) and analogues. Since their molecular cloning, the role of PTPs is emerging as a major regulator of different cell functions including cell proliferation ...
openaire +3 more sources
, 2000 Includes bibliography.Despite major advances over the last two decades with the management of patients with Zollinger-Ellison syndrome (ZES), unanswered questions remain concerning the natural history of the disease, the impact of new diagnostics ...
Radebold, Klaus
core
Somatostatin signalling coordinates energy metabolism allocation to reproduction in zebrafish
Background Energy allocation between growth and reproduction determines puberty onset and fertility. In mammals, peripheral hormones such as leptin, insulin and ghrelin signal metabolic information to the higher centres controlling gonadotrophin ...
Rute S. T. Martins +9 more
core +1 more source
Somatostatin Receptor Scintigraphy-Spect
, 2015 The evidence of overexpression of somatostatin receptors by primary and metastatic malignant disease, mainly of neuroendocrine origin, has prompted a worldwide search for radiolabeled somatostatin analogues for use in somatostatin receptor scintigraphy ...
Mikolajczak R., Signore A.
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