Results 51 to 60 of about 39,196 (205)

Effect of Moderate-Intensity Continuous Training (MICT) on Pancreatic Islet of Langerhans’ Morphology and Cell Count of Female Rats (Rattus norvegicus) Exposed to High-Calorie Diet

open access: yesJuxta: Jurnal Ilmiah Mahasiswa Kedokteran Universitas Airlangga
Introduction: Calorie consumption that exceeds normal limits each year can be a risk factor in causing diabetes mellitus (DM). This condition causes the body to be in a state of hyperglycemia, which will trigger changes in the diameter and number of ...
Eny Wulan Sari   +3 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

The effect of ghrelin on Kiss-1 and KissR gene transcription and insulin secretion in rat islets of Langerhans and CRI-D2 cell line [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2017
Objective(s): Ghrelin is a peptide hormone that has been shown to have numerous central and peripheral effects. The central effects including GH secretion, food intake, and energy homeostasis are partly mediated by Kiss1- KissR signaling pathway. Ghrelin
Mandana Mahmoodzaeh Sagheb   +2 more
doaj   +1 more source

An investigation of acute effects at various doses of malathion on glucose homeostasis and insulin resistance in rat liver, pancreas and serum [PDF]

open access: yes, 2020
Objective. This study investigates acute effects of various doses of Malathion on glucose homeostasis and insulin resistance in rat. Methods. Rats were randomly divided into four groups of 6 animals each. Corn oil was given orally to Group 1.
Ekremoğlu, Murat   +4 more
core   +3 more sources

The types of endocrine cells in the pancreas of Sunda porcupine (Hystrix javanica) [PDF]

open access: yesVeterinary World, 2016
Aim: To identify the types of endocrine cells in the pancreas of the Sunda porcupine (Hystrix javanica) and its immunolocalization. Materials and Methods: Five adult H. javanica were used without sexual distinction.
Teguh Budipitojo   +2 more
doaj   +1 more source

Oxygen Supply of Islets of Langerhans by Photosynthetically Active Microalgae in Bioprinted Co‐Cultures Maintains Their Function in a Hypoxic Environment

open access: yesAdvanced Healthcare Materials, EarlyView.
This study developed a bioprinted co‐culture system embedding rat pancreatic islets and Scenedesmus sp. microalgae spatially defined in close vicinity. Red light was found optimal to ensure microalgal photosynthesis while maintaining islet viability and functionality. A tailored co‐culture medium supported both cell types.
Finn Dani   +7 more
wiley   +1 more source

Collection of islets of Langerhans using an equilibrium method

open access: yesBioTechniques, 2013
Here we present a convenient method for easy hand selection of enzymatically isolated small tissues such as islets of Langerhans. Islets are continuously collected in a micropipette tip connected to a peristaltic pump.
Duk-Su Koh, Mark Moody, Junghyo Jo
doaj   +1 more source

Engineering an endocrine Neo-Pancreas by repopulation of a decellularized rat pancreas with islets of Langerhans [PDF]

open access: yes, 2019
Introduction: Decellularization of pancreata and repopulation of these non-immunogenic matrices with islets and endothelial cells could provide transplantable, endocrine Neo-Pancreata.
Napierala, Hendrik
core   +1 more source

Streptozotocin induced hyperglycemia in the axolotl

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Diabetes is a group of diseases characterized by loss of β cell mass and/or function, resulting in hyperglycemia. With no established curative treatment, this has initiated research in β cell regeneration. Current animal models have either limited regenerative capacity (mice) or small size and evolutionary distance from humans ...
Pernille Lajer Sørensen   +2 more
wiley   +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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