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Scholar Results 1 - 10 of about 107 citing Del Guerra: Functional and molecular defects of pancreatic islets in human type 2 diabetes. (0.12 sec) 

Mechanisms by which common variants in the TCF7L2 gene increase risk of type 2 diabetes

- nih.gov
V Lyssenko, L Groop - Journal of Clinical Investigation, 2007 - Am Soc Clin Investig
Genetic variants in the gene encoding for transcription factor-7–like 2
(TCF7L2) have been associated with type 2 diabetes (T2D) and impaired β cell
function, but the mechanisms have remained unknown. We therefore studied ...
Cited by 131 - Related articles - BL Direct - All 13 versions

{beta}-Cell Failure in Diabetes and Preservation by Clinical Treatment

- endojournals.org
BL Wajchenberg - Endocrine reviews, 2007 - Endocrine Soc
There is a progressive deterioration in ß-cell function and mass in type 2
diabetics. It was found that islet function was about 50% of normal at the time
of diagnosis, and a reduction in ß-cell mass of about 60% was shown at ...
Cited by 100 - Related articles - BL Direct - All 7 versions

Dietary and genetic control of glucose transporter 2 glycosylation promotes insulin …

- uio.no [PDF] 
K Ohtsubo, S Takamatsu, MT Minowa, A … - Cell, 2005 - Elsevier
Pancreatic β cell-surface expression of glucose transporter 2 (Glut-2) is
essential for glucose-stimulated insulin secretion, thereby controlling blood
glucose homeostasis in response to dietary intake. We show that the murine ...
Cited by 68 - Related articles - All 18 versions

Glucolipotoxicity: fuel excess and {beta}-cell dysfunction

- endojournals.org
V Poitout, RP Robertson - Endocrine reviews, 2008 - Endocrine Soc
Glucotoxicity, lipotoxicity, and glucolipotoxicity are secondary phenomena that
are proposed to play a role in all forms of type 2 diabetes. The underlying
concept is that once the primary pathogenesis of diabetes is established, ...
Cited by 69 - Related articles - BL Direct - All 7 versions

Nicotinamide nucleotide transhydrogenase: a key role in insulin secretion

- cell.com
H Freeman, K Shimomura, E Horner, RD Cox, … - Cell Metabolism, 2006 - Elsevier
The C57BL/6J mouse displays glucose intolerance and reduced insulin secretion.
QTL mapping identified Nicotinamide Nucleotide Transhydrogenase (Nnt), a
nuclear-encoded mitochondrial protein thought to be involved in free ...
Cited by 63 - Related articles - All 13 versions

Impaired gene and protein expression of exocytotic soluble N-ethylmaleimide attachment …

- shouxi.net
CG Ostenson, H Gaisano, L Sheu, A Tibell, T … - Diabetes, 2006 - Am Diabetes Assoc
Exocytosis of insulin is dependent on the soluble N-ethylmaleimide attachment
protein receptor (SNARE) complex proteins in the B-cells. We assessed insulin
release as well as gene and protein expression of SNARE complex protein in ...
Cited by 49 - Related articles - BL Direct - All 5 versions

The endoplasmic reticulum in pancreatic beta cells of type 2 diabetes patients


P Marchetti, M Bugliani, R Lupi, L Marselli, M … - Diabetologia, 2007 - Springer
Page 1. ARTICLE The endoplasmic reticulum in pancreatic beta cells of type 2 diabetes
patients P. Marchetti & M. Bugliani & R. Lupi & L. Marselli & ...
Cited by 47 - Related articles - BL Direct - All 2 versions

Is there a role for locally produced interleukin-1 in the deleterious effects of high glucose or …

- diabetesjournals.org
N Welsh, M Cnop, I Kharroubi, M Bugliani, R … - Diabetes, 2005 - Am Diabetes Assoc
Different degrees of β-cell failure and apoptosis are present in type 1 and
type 2 diabetes. It has been recently suggested that high glucose–induced
β-cell apoptosis in type 2 diabetes shares a final common pathway with ...
Cited by 40 - Related articles - BL Direct - All 6 versions

[PDF] KATP channels and insulin secretion: a key role in health and disease


FM Ashcroft - Biochemical Society Transactions, 2006 - biochemsoctrans.cn
Abstract This review summarizes advances in our understanding of the structure
and function of the ATP-sensitive potassium (KATP) channel of the pancreatic
β-cell that have been made over the last 5 years. It discusses recent ...
Cited by 30 - Related articles - View as HTML - BL Direct - All 7 versions

Chronic hyperglycemia, independent of plasma lipid levels, is sufficient for the loss of β- …

- shouxi.net
C Kjørholt, MC Åkerfeldt, TJ Biden, DR … - Diabetes, 2005 - Am Diabetes Assoc
The β-cell is a highly specialized cell with a unique differentiation that
optimizes glucose-induced insulin secretion (GIIS). Here, we evaluated changes
in gene expression that accompany β-cell dysfunction in the db/db mouse ...
Cited by 27 - Related articles - BL Direct - All 6 versions


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