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Scholar Results 1 - 10 of about 101 related to Fridlyand: Does the glucose-dependent insulin secretion mechanism itself cause oxidative.... (0.09 sec) 

Does the glucose-dependent insulin secretion mechanism itself cause oxidative stress in …


LE Fridlyand, LH Philipson - Diabetes, 2004 - Am Diabetes Assoc
Glucose-dependent insulin secretion (GDIS), reactive oxygen species (ROS)
production, and oxidative stress in pancreatic β-cells may be tightly linked
processes. Here we suggest that the same pathways used in the activation of ...
Cited by 54 - Related articles - BL Direct - All 5 versions

Perspectives in Diabetes


LE Fridlyand, LH Philipson - apoptosis, 1942 - Am Diabetes Assoc
Glucose-dependent insulin secretion (GDIS), reactive oxygen species (ROS)
production, and oxidative stress in pancreatic -cells may be tightly linked
processes. Here we suggest that the same pathways used in the activation of ...
Related articles

Visualizing superoxide production in normal and diabetic rat islets of Langerhans


VP Bindokas, A Kuznetsov, S Sreenan, KS … - Journal of Biological Chemistry, 2003 - ASBMB
Oxygen free radicals have been implicated in β-cell dysfunction and apoptosis
associated with type 1 and type 2 diabetes mellitus. The roles of free radicals
in diabetes have thus far been defined indirectly by monitoring oxidative ...
Cited by 73 - Related articles - BL Direct - All 4 versions

17 The Nutrient Paradox: Oxidative Stress in Pancreatic B-Cells


LE Fridlyand, LH Philipson - Nutrition and diabetes: pathophysiology and …, 2006 - books.google.com
17 The Nutrient Paradox: Oxidative Stress in Pancreatic B-Cells Leonid E.
Fridlyand, Ph. D. and Louis H. Philipson, MD, Ph. D. CONTENTS I. Introduction
303 II. Glucose Uptake and ATP/ADP Regulation 304 III. Connection of ROS ...
Related articles

D-Glyceraldehyde causes production of intracellular peroxide in pancreatic islets, oxidative …


H Takahashi, POT Tran, E LeRoy, JS Harmon … - Journal of Biological Chemistry, 2004 - ASBMB
D-Glyceraldehyde (D-GLYC) is usually considered to be a stimulator of insulin
secretion but theoretically can also form reactive oxygen species (ROS), which
can inhibit beta cell function. We examined the time- and concentration- ...
Cited by 24 - Related articles - BL Direct - All 4 versions

Reactive species, cellular repair and risk factors in the onset of type 2 diabetes mellitus: …


LE Fridlyand, LH Philipson - Current Diabetes Reviews, 2006 - ingentaconnect.com
Abstract: Insulin resistance (IRe) and a failure of insulin secretion are the
major features of the early pathophysiology of type-2 diabetes mellitus (T2D)
but the etiology is still not well understood. We suggest that: 1. The ...
Cited by 15 - Related articles - BL Direct - All 2 versions

Sequential inactivation of reactive oxygen species by combined overexpression of SOD …


S Lortz, M Tiedge - Free Radical Biology and Medicine, 2003 - Elsevier
Insulin-producing cells show very low activity levels of the cytoprotective
enzymes catalase, glutathione peroxidase, and superoxide dismutase. This weak
antioxidative defense status has been considered a major feature of the ...
Cited by 37 - Related articles - All 4 versions

Apoptotic signal transduction pathways in diabetes


T Mandrup-Poulsen - Biochemical pharmacology, 2003 - Elsevier
Failure of insulin producing pancreatic β-cells is a common characteristic of
type 1 (insulin-dependent) and type 2 (insulin non-dependent) diabetes mellitus.
Accumulating evidence suggests that programmed cell death (apoptosis) is ...
Cited by 70 - Related articles - All 5 versions

Mitochondrial catalase overexpression protects insulin-producing cells against toxicity of …

- diabetesjournals.org
E Gurgul, S Lortz, M Tiedge, A Jörns, S … - Diabetes, 2004 - Am Diabetes Assoc
Insulin-producing cells are known for their extremely low antioxidant equipment
with hydrogen peroxide (H 2 O 2 )-inactivating enzymes. Therefore, catalase was
stably overexpressed in mitochondria and for comparison in the cytoplasmic ...
Cited by 42 - Related articles - BL Direct - All 4 versions

Reactive species and early manifestation of insulin resistance in type 2 diabetes


LE Fridlyand, LH Philipson - Diabetes Obesity and Metabolism, 2006 - interscience.wiley.com
The early stages of type 2 diabetes mellitus are characterized by the
development of insulin resistance (IRe) in muscle cells and adipocytes with the
concomitant loss of β-cell compensation. We have extensively reviewed the ...
Cited by 45 - Related articles - BL Direct - All 4 versions


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