Results 41 to 50 of about 12,984 (191)

Aspects of structure-activity relationships and physiology of gastrin and related peptides [PDF]

open access: yes, 2020
When, in 1973, I embarked upon this study, the hormone gastrin seemed a suitable hormone to study with regard to investigation of structure-activity relationships and physiology of a peptide hormone.
Napier, Beverley Jean
core   +1 more source

Analytical and Clinical Performance of a Liquid Chromatography–Tandem Mass Spectrometry Method for Measuring Gastrin Subtypes G34 and G17 in Serum [PDF]

open access: bronze, 2021
Songlin Yu   +12 more
openalex   +1 more source

Patent Landscape of Influenza A Virus Prophylactic Vaccines and Related Technologies [PDF]

open access: yes, 2012
Executive Summary: This report focuses on patent landscape analysis of technologies related to prophylactic vaccines targeting pandemic strains of influenza.
Barton, Jeremy   +5 more
core   +1 more source

PTPσ inhibitors promote hematopoietic stem cell regeneration. [PDF]

open access: yes, 2019
Receptor type protein tyrosine phosphatase-sigma (PTPσ) is primarily expressed by adult neurons and regulates neural regeneration. We recently discovered that PTPσ is also expressed by hematopoietic stem cells (HSCs).
Chute, John P   +17 more
core   +1 more source

Natriumbutyrat-induzierte Stimulation des humanen Gastrinpromotors und Identifizierung relevanter Response elements in den neuroendokrinen Pankreastumorzellen Bon I [PDF]

open access: yes, 2006
Natriumbutyrat-induzierte Stimulation des humanen Gastrinpromotors und Identifizierung relevanter Response elements in den neuroendokrinen Pankreastumorzellen Bon ...
Freitag, Nicole   +1 more
core   +1 more source

Does the Support of Innovative Clusters Sustainably Foster R&D Activity? Evidence from the German BioRegio and BioProfile Contests [PDF]

open access: yes
In this paper, we evaluate the R&D enhancing effects of two large public grant schemes aiming at encouraging the performance of firms organized in clusters. These are Germany's well known BioRegio and BioProfile contests for which we compare the research
D. Engel   +3 more
core   +3 more sources

Transcriptomic identification of starfish neuropeptide precursors yields new insights into neuropeptide evolution [PDF]

open access: yes, 2016
Published by the Royal Society under the terms of the Creative Commons Attribution License http://creativecommons.org/licenses/by/4.0/, which permits unrestricted use, provided the original author and source are credited.This work was supported by a PhD ...
Breese GR   +18 more
core   +1 more source

Quantitative cytochemical studies of acid secretagogue effects on the carbonic anhydrase activity of gastric parietal cell sections [PDF]

open access: yes, 1982
This thesis presents work designed to study the effects of acid secretagogues upon the parietal cell, in order to gain a greater understanding of their modes of action, and interaction and the role of circulating secretagogues in the mediation of ...
Klaff, Leslie Joseph
core  

Identification of gastrin molecular variants in gastrinoma syndrome [PDF]

open access: yes, 1987
The molecular species of gastrin in the circulation and in tumor extracts were studied in two groups of patients: (1) with benign gastrinoma and (2) with gastrinoma with liver metastases. Radioimmunoassays (RIAs) and immunoaffinity chromatography for the
Kothary, Piyush C.   +2 more
core   +1 more source

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