Results 51 to 60 of about 4,163 (230)

Advances in the Use of Biologics and Biomaterials toward the Improvement of Pancreatic Islet Graft Survival in Type 1 Diabetes

open access: yesAdvanced NanoBiomed Research, Volume 4, Issue 3, March 2024.
Although islet transplantation has the potential to serve as a curative treatment for type 1 diabetes, there are many hurdles to achieving long‐term islet graft survival. This review discusses the recent advances in strategies to improve islet survival function using exogenous compounds and conformal coatings as a promising tool for improving islet ...
Michael Yilma Yitayew   +2 more
wiley   +1 more source

Stimulation of body weight increase and epiphyseal cartilage growth by insulin like growth factor [PDF]

open access: yes
The ability of insulin-like growth factor (IGF) to induce growth in hypophysectomized immature rats was tested by continuous infusion of the partially purified factor at daily doses of 6, 21, and 46 mU for an 8-day period.
Ellis, S.
core   +1 more source

Non-nutritional strategies to improve lactation persistency in dairy ewes [PDF]

open access: yes, 2005
Milk production is largely dependent on the shape of the lactation curve. Important elements in the lactation pattern are the peak yield, which is the maximum milk yield during lactation, and lactation persistency, which is the ability of animals to ...
Battacone, Gianni   +5 more
core  

Research opportunities in muscle atrophy [PDF]

open access: yes
Muscle atrophy in a weightless environment is studied. Topics of investigation include physiological factors of muscle atrophy in space flight, biochemistry, countermeasures, modelling of atrophied muscle tissue, and various methods of measurement of ...
Herbison, G. J., Talbot, J. M.
core   +4 more sources

Overexpression of RPI1, a novel inhibitor of the yeast Ras-cyclic AMP pathway, down-regulates normal but not mutationally activated ras function [PDF]

open access: yes, 1991
A high-copy-number plasmid genomic library was screened for genes that when overexpressed down-regulate Ras protein activity in Saccharomyces cerevisiae.
Kim, J. H., Powers, S.
core  

Somatolactogens, Somatomedins, and Immunity

open access: yesJournal of Dairy Science, 1993
The neuroendocrine and immune systems participate as active partners in host homeostatic and defense mechanisms. This partnership involves a complex intercommunication system employing an array of shared ligands and receptors. Hormones of the somatolactogen family have marked influences on immune events in vivo, including the maintenance of lymphoid ...
S, Arkins, R, Dantzer, K W, Kelley
openaire   +2 more sources

Insulin-like growth factor-I peptides act centrally to decrease depression-like behavior of mice treated intraperitoneally with lipopolysaccharide [PDF]

open access: yes, 2011
Centrally administered insulin-like growth factor (IGF)-I has anti-depressant activity in several rodent models, including lipopolysaccharide (LPS)-induced depression.
Sook-Eun Park   +4 more
core   +1 more source

Associação do polimorfismo do gene do hormônio de crescimento com a característica peso em bovinos da raça Nelore. [PDF]

open access: yes, 2011
O polimorfismo do gene do hormônio de crescimento bovino (bGH) foi estudado em 211 bovinos machos da raça Nelore, puros de origem (PO), a fim de observar as freqüências genenotípicas e alélicas, e a possível associação com a característica peso.
BARRETO, C. C.   +4 more
core  

Analysis of the reduced growth factor dependency of simian virus 40-transformed 3T3 cells [PDF]

open access: yes, 1984
We have measured in a defined serum-free medium the platelet-derived growth factor (PDGF) and insulin requirements of normal Swiss 3T3 cells, simian virus 40-transformed 3T3 cells, and partial revertants of simian virus 40-transformed 3T3 cells.
Fisher, P. B.   +2 more
core   +2 more sources

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