Results 81 to 90 of about 188,322 (318)

Antidiabetic and Synergistic Effects Study of Anthocyanin Fraction from Berberis integerrima Fruit on Streptozotocin-Induced Diabetic Rats Model [PDF]

open access: yesTrends in Pharmaceutical Sciences, 2016
Introduction: Diabetes mellitus is a complex endocrine disorder. There is serious attempt to realize antidiabetic compound from natural sources to use with other drugs for reduction of diabetes complication.  Materials and Methods: Present study is based
Zahra Sabahi   +3 more
doaj  

Constitutive nitric oxide synthase (cNOS) activity in Langerhans islets from streptozotocin diabetic rats

open access: yesBrazilian Journal of Medical and Biological Research, 1998
Nitric oxide synthase activity was measured in Langerhans islets isolated from control and streptozotocin diabetic rats. The activity of the enzyme was linear up to 150 µg of protein from control rats and was optimal at 0.1 µM calcium, when it was ...
T.M. Fonovich de Schroeder   +3 more
doaj   +1 more source

Islet isolation assessment in man and large animals [PDF]

open access: yes, 1990
Recent progress in islet isolation from the pancreas of large mammals including man, accentuated the need for the development of precise and reproducible techniques to assess islet yield.
Alejandro, R   +25 more
core   +1 more source

Intracerebroventricular Streptozotocin Injections as a Model of Alzheimer’s Disease: in Search of a Relevant Mechanism

open access: yesMolecular Neurobiology, 2015
Streptozotocin (STZ), a glucosamine-nitrosourea compound derived from soil bacteria and originally developed as an anticancer agent, in 1963 has been found to induce diabetes in experimental animals.
P. Grieb
semanticscholar   +1 more source

Versatile DNA Hydrogel‐Mediated Delivery of Ginsenoside‐Encapsulated Small Extracellular Vesicles to Boost Diabetic Wound Repair

open access: yesAdvanced Science, EarlyView.
This study presents a DNA hydrogel‐mediated delivery system, in which ginsenoside (GS) molecules are incorporated into small extracellular vesicles (sEV) secreted by mesenchymal stem cells (MSCs) and the formed complexes are then anchored in DNA hydrogels via aptamer‐CD63 affinity as “GS/sEV@DNAgels”, to improve diabetic wound repair.
Jianming Xing   +14 more
wiley   +1 more source

High-fat diet and streptozotocin in the induction of type 2 diabetes mellitus: a new proposal

open access: yesAnais da Academia Brasileira de Ciências, 2019
Our objective was to establish a diabetes mellitus type 2 (DM2) model in rats using a high-fat diet and streptozotocin (HF-STZ). Male Wistar rats (240-250g) were divided into a control group (commercial feed), and HF-STZ group, (66.5%-commercial feed, 13.
DIEGO A. DE MAGALHÃES   +7 more
doaj   +1 more source

The critical role of methylglyoxal and glyoxalase 1 in diabetic nephropathy [PDF]

open access: yes, 2013
The discovery of increased formation of methylglyoxal (MG) by cell metabolism in high glucose concentration in vitro suggested possible relevance to diabetes and diabetes complications (1,2).
Rabbani, Naila, Thornalley, Paul J.
core   +1 more source

Streptozotocin-induced type 1 diabetes in rodents as a model for studying mitochondrial mechanisms of diabetic β cell glucotoxicity

open access: yesDiabetes, Metabolic Syndrome and Obesity : Targets and Therapy, 2015
Chronic hyperglycemia and the corresponding glucotoxicity are the main pathogenic mechanisms of diabetes and its complications. Streptozotocin (STZ)-induced diabetic animal models are useful platforms for the understanding of β cell glucotoxicity in ...
Jinzi Wu, Liang-Jun Yan
semanticscholar   +1 more source

The Role of Extracellular Vesicles MicroRNAs in Sarcopenia: From Aging to Multi‐Morbidity

open access: yesAGING MEDICINE, EarlyView.
Exosomes transporting miRNAs play a crucial bidirectional regulatory role in the process of sarcopenia, both in natural aging and under various pathological conditions. ABSTRACT Sarcopenia, defined as progressive loss of skeletal muscle mass and function, occurs during aging and has also been recognized for its detrimental effects in various disease ...
Bingyu Huang, Zhao Peng, Lin Kang
wiley   +1 more source

Antidiabetic Activities of 80% Methanol Extract and Solvent Fractions of Verbascum Sinaiticum Benth (Scrophulariaceae) Leaves in Mice

open access: yesJournal of Experimental Pharmacology, 2023
Beyene Dereje,1 Aschalew Nardos,2 Jemal Abdela,3 Lidet Terefe,2 Melese Arega,4 Terfo Mikre Yilma,5 Tilahun Tesfaye6 1Department of Pharmacology, School of Medicine, College of Medicine and Health Science, Dire Dawa University, Dire Dawa, Ethiopia ...
Dereje B   +6 more
doaj  

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