Web Images Videos Maps News Shopping Gmail more »
Sign in
Scholar Home  
  Advanced Scholar Search
Scholar Preferences
Scholar Results 1 - 10 of about 101 related to Leibowitz: IPF1/PDX1 deficiency and β-cell dysfunction in Psammomys obesus, an animal with.... (0.11 sec) 

IPF1/PDX1 deficiency and β-cell dysfunction in Psammomys obesus, an animal …

- diabetesjournals.org
G Leibowitz, S Ferber, Å Apelqvist, H Edlund, DJ Gross, … - Diabetes, 2001 - Am Diabetes Assoc
The homeodomain transcription factor IPF1/PDX1 is required in ß-cells for efficient expression
of insulin, glucose transporter 2, and prohormone convertases 1/3 and 2. Psammomys
obesus, a model of diet-responsive type 2 diabetes, shows markedly depleted insulin ...
Cited by 37 - Related articles - BL Direct - All 5 versions

Interaction between genetic and dietary factors determines beta-cell function in …

- diabetesjournals.org [PDF] 
R Nesher, DJ Gross, MY Donath, E Cerasi, N Kaiser - Diabetes, 1999 - Am Diabetes Assoc
The gerbil Psammomys obesus develops nutrition- dependent diabetes. We studied the interaction
between diet and diabetic predisposition for - cell function. A 4-day high-energy (HE) diet induced
a 3-, 4-, and 1.5-fold increase in serum glucose, insulin, and triglycerides, respectively, in ...
Cited by 23 - Related articles - BL Direct - All 4 versions

Increased susceptibility of islets from diabetes-prone Psammomys obesus to the …


DJ Gross, G Leibowitz, E Cerasi, N Kaiser - Endocrinology, 1996 - Endocrine Soc
Page 1. 0013.7227/96/$03 00/o Vol. 137, No. 12 Endocrmology Printed ,n USA CopyrIght 0
1996 by The Endocrine Soclet> Increased Susceptibility of Islets from Diabetes-Prone
Psammomys obesus to the Deleterious Effects of Chronic Glucose Exposure* ...
Cited by 23 - Related articles - BL Direct - All 4 versions

Hyperproinsulinemia and insulin deficiency in the diabetic Psammomys obesus


M Gadot, G Leibowitz, E Shafrir, E Cerasi, DJ Gross, N … - Endocrinology, 1994 - Endocrine Soc
Page 1. 0013.7227/94/1352-0610$03.00/0 Endocrinology Copyright 0 1994 by The
Endocrine Society Vol. 135, No. 2 Printed in USA Hyperproinsulinemia and Insulin
Deficiency in the Diabetic Psammomys obesus* M. GADOT ...
Cited by 40 - Related articles - BL Direct - All 3 versions

Glucose-regulated proinsulin gene expression is required for adequate insulin …

- endojournals.org
G Leibowitz, G Uckaya, AI Oprescu, E Cerasi, DJ Gross … - Endocrinology, 2002 - Endocrine Soc
UNDER PHYSIOLOGICAL CONDITIONS, the secretion and biosynthesis of insulin are
coordinated. Indeed, stimulation of insulin release is associated with a rapid and sustained increase
of proinsulin biosynthesis thus preventing the depletion of pancreatic insulin stores (1). ...
Cited by 21 - Related articles - BL Direct - All 7 versions

Glucose modulation of insulin mRNA levels is dependent on transcription factor …

- diabetesjournals.org [PDF] 
WM Macfarlane, RM Shepherd, KE Cosgrove, RF … - Diabetes, 2000 - Am Diabetes Assoc
Glucose regulates insulin production in pancreatic -cells in the long term by stimulating insulin
gene transcription. These effects are partially mediated through the activity of a homeodomain
transcription factor, PDX-1, which binds to four sites within the human insulin gene ...
Cited by 45 - Related articles - BL Direct - All 4 versions

Reduction in pancreatic transcription factor PDX-1 impairs glucose-stimulated …


M Brissova, M Shiota, WE Nicholson, M Gannon, … - Journal of Biological …, 2002 - ASBMB
Complete lack of transcription factor PDX-1 leads to pancreatic agenesis, whereas heterozygosity
for PDX-1 mutations has been recently noted in some individuals with maturity-onset diabetes
of the young (MODY) and in some individuals with type 2 diabetes. To determine how ...
Cited by 121 - Related articles - BL Direct - All 8 versions

Functional pancreatic beta-cell mass: Involvement in type 2 diabetes and …


M Karaca, C Magnan, C Kargar - Diabetes and Metabolism, 2009 - Elsevier
In the adult, the pancreatic β-cell mass adapts insulin secretion to meet long-term changes in
insulin demand and, in particular, in the presence of insulinresistance that is either
physiological, such as pregnancy, or pathophysiological, such as obesity. The failure of β ...
Cited by 3 - Related articles - All 2 versions

[CITATION] In't Veld P, Mahler T, Schuit F, Van De Winkel M, et al.(1992) Differences in glucose …


R Kiekens - J Clin Invest
Cited by 4 - Related articles

Gradual loss of pancreatic beta-cell insulin, glucokinase and GLUT2 glucose …


A Jörns, M Tiedge, E Ziv, E Shafrir, S Lenzen - Virchows Archiv, 2002 - Springer
Abstract The Psammomys obesus (sand rat) is a well- established model of nutritionally induced
non-insulin- dependent type-2 diabetes. When fed a high-energy (HE) diet, the diabetes-prone
animals develop hyperin- sulinaemia and hyperglycaemia. Within 1 week, all ani- mals ...
Cited by 33 - Related articles - BL Direct - All 4 versions


Result Page: 

1

2

3

4

5

6

7

8

9

10

Next


 


Go to Google Home - About Google - About Google Scholar

©2009 Google