Results 21 to 30 of about 56,954 (204)

Growth Hormone (GH)-Releasing Peptide Stimulation of GH Release from Human Somatotroph Adenoma Cells: Interaction with GH-Releasing Hormone, Thyrotropin- Releasing Hormone, and Octreotide. [PDF]

open access: yes, 1994
The synthetic hexapeptide GH-releasing peptide (GHRP; His-D-Trp-Ala-Trp-D-Phe-Lys-NH2) specifically stimulates GH secretion in humans in vivo and in animals in vitro and in vivo via a still unknown receptor and mechanism.
Brockmeier, S.   +7 more
core   +1 more source

The somatostatinergic system in the mammalian cochlea

open access: yesBMC Neuroscience, 2011
Background Little is known about expression and function of the somatostatinergic system in the mammalian cochlea. We have previously shown that somatostatin administration may have a protective effect on gentamicin-induced hair cell loss. In this study,
Kapfhammer Josef P   +5 more
doaj   +1 more source

Somatostatin receptors in human adrenal gland tumors--immunohistochemical study.

open access: yesFolia Histochemica et Cytobiologica, 2008
Somatostatin receptors subtypes (SSTR 1-5) were demonstrated in surgically obtained adrenal gland tumors by means of immunohistochemistry (IHC). Results of the present study demonstrate that somatostatin receptors are expressed in adrenal tumors in a ...
Tomasz Stepień   +3 more
doaj   +1 more source

Targeted radiotherapy of neuroblastoma: future directions [PDF]

open access: yes, 2017
No abstract ...
Gaze, Mark N.   +4 more
core   +2 more sources

Somatostatin receptor expression in parathyroid neoplasms

open access: yesEndocrine Connections, 2019
Introduction: Parathyroid carcinoma represents a rare cause of primary hyperparathyroidism. Distinguishing carcinoma from the benign tumors underlying primary hyperparathyroidism remains challenging.
Sara Storvall   +6 more
doaj   +1 more source

Thyroxine-binding globulin: investigation of microheterogeneity [PDF]

open access: yes, 1981
Preparations of T4-binding globulin (TBG) from human serum was performed using only two affinity chromatography steps. Purity of the protein was demonstrated by a single band in overloaded disc and sodium dodecyl sulfate electrophoresis, equimolar ...
Gärtner, Roland   +4 more
core   +1 more source

Somatostatin receptors as a new active targeting sites for nanoparticles

open access: yesSaudi Pharmaceutical Journal, 2018
The delivery of nanoparticles through receptor-mediated cell interactions has nowadays a major attention in the area of drug targeting applications. This specific kind of targeting is mediated by localized receptors impeded into the target site with ...
Ahmed A.H. Abdellatif   +3 more
doaj   +1 more source

Pasireotide for the Medical Management of Feline Hypersomatotropism [PDF]

open access: yes, 2015
BACKGROUND: Feline hypersomatotropism (HST) is a cause of diabetes mellitus in cats. Pasireotide is a novel multireceptor ligand somatostatin analog that improves biochemical control of humans with HST.
Abraham   +45 more
core   +2 more sources

Somatostatin/somatostatin receptor signalling: Phosphotyrosine phosphatases [PDF]

open access: yesMolecular 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

E-cadherin expression is associated with somatostatin analogue response in acromegaly [PDF]

open access: yes, 2018
Acromegaly is a rare disease resulting from hypersecretion of growth hormone (GH) and insulin‐like growth factor 1 (IGF1) typically caused by pituitary adenomas, which is associated with increased mortality and morbidity. Somatostatin analogues (SSAs)
Cano, David A.   +10 more
core   +1 more source

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