Results 41 to 50 of about 39,685 (253)

In Vivo Imaging of Transplanted Islets with ^(64)Cu-DO3A-VS-Cys^(40)-Exendin-4 by Targeting GLP-1 Receptor [PDF]

open access: yes, 2011
Glucagon-like peptide 1 receptor (GLP-1R) is highly expressed in pancreatic islets, especially on β-cells. Therefore, a properly labeled ligand that binds to GLP-1R could be used for in vivo pancreatic islet imaging.
Bading, James R.   +11 more
core   +2 more sources

Functional efficiency of pancreatic cell-engineered construct in an animal experimental model for type I diabetes

open access: yesВестник трансплантологии и искусственных органов
The creation of a cell-engineered pancreatic construct (CEPC) from islets of Langerhans and biocompatible matrix carrier (framework/scaffold), which imitates the native microenvironment of pancreatic tissue, is an approach to the treatment of type I ...
N. V. Baranova   +6 more
doaj   +1 more source

The distribution of the islets of Langerhans in pancreas of euglycemic spontaneously hypertensive rats

open access: yesPatologìâ, 2016
Considering the fact, that pancreatic beta cells are responsible for production of all insulin needed to maintain the glucose homeostasis, the problem of beta cells pull control in patients with hypertension is rather topical.
T. V. Abramova
doaj   +1 more source

Metabolism of Glucose in the Islets of Langerhans

open access: yesJournal of Biological Chemistry, 1968
Abstract The levels of glycogen, glucose, glucose-6-P, the sum of fructose diphosphate plus dihydroxyacetone-P, ATP, and the pyridine nucleotides were measured in endocrine and exocrine tissue of the pancreas of obese hyperglycemic mice. Sorbitol was determined in both types of tissue after a single intravenous injection of the compound.
Matschinsky, F M, Ellerman, J E
openaire   +3 more sources

Cyclic AMP signalling in pancreatic islets [PDF]

open access: yes, 2010
Cyclic 3'5'AMP (cAMP) is an important physiological amplifier of glucose-induced insulin secretion by the pancreatic islet β-cell, where it is formed by the activity of adenylyl cyclases, which are stimulated by glucose, through elevation in ...
Furman, Brian   +2 more
core   +1 more source

Preganglionic innervation of the pancreas islet cells in the rat [PDF]

open access: yes, 1984
The position and number of preganglionic somata innervating the insulin-secreting β-cells of the endocrine pancreas were investigated in Wistar rats.
Horst, G.J. ter,   +4 more
core   +2 more sources

Expression of vitamin D receptor, CYP24A1, and CYP27B1 in normal and inflamed canine pancreases

open access: yesFrontiers in Veterinary Science, 2023
Vitamin D plays a role in anti-inflammatory processes, and the alteration of its metabolism is associated with the inflammatory processes of pancreatitis.
Dohee Lee   +9 more
doaj   +1 more source

Comparison of the effects of metformin, citral, Cymbopogon citratus extract and silver nanoparticles of Cymbopogon citratus extract on oxidative stress indices and Nrf2 levels in experimental type 2 diabetes in rats

open access: yesAnimal Models and Experimental Medicine, EarlyView.
The experimental type 2 diabetes model in rats induced by streptozotocin and nicotinamide showed that silver nanoparticles synthesized from lemongrass extract modulate blood glucose, water and food intake, and enhance antioxidant enzyme synthesis and weight gains.
Milad Faraji   +6 more
wiley   +1 more source

Effects of precipitation conditions on the membrane morphology and permeation characteristics [PDF]

open access: yes, 2009
[[abstract]]The permeability and permselectivity of asymmetric and particulate membranes towards glucose and proteins of various molecular sizes were studied.
Lin, Dong-tsamn
core   +1 more source

Reinnervation of Isolated Islets of Langerhans Transplanted beneath the Kidney Capsule in the Rat

open access: yesCell Transplantation, 1994
Neural regulation of islets of Langerhans mediates responses to stress and food ingestion. Transplantation of isolated islets offers hope to patients with insulin dependent diabetes mellitus but denervation of isolated islets may affect the capacity for ...
Andrew J. Portis   +2 more
doaj   +1 more source

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