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Scholar Results 1 - 10 of about 101 related to Ravier: Loss of connexin36 channels alters β-cell coupling, islet synchronization of glucose-ind.... (0.10 sec) 

Loss of connexin36 channels alters β-cell coupling, islet synchronization of …


MA Ravier, M Güldenagel, A Charollais, A Gjinovci, D … - Diabetes, 2005 - Am Diabetes Assoc
Normal insulin secretion requires the coordinated functioning of β-cells within pancreatic islets.
This coordination depends on a communications network that involves the interaction of β-cells with
extracellular signals and ...
Cited by 60 - Related articles - All 4 versions

[PDF] Loss of connexin36 channels alters-cell coupling, islet synchronization of glucose- …


MA Ravier, M Guldenagel, A Charollais, A Gjinovci, D … - Diabetes, 2005 - Am Diabetes Assoc
Normal insulin secretion requires the coordinated func- tioning of -cells within pancreatic islets.
This coordi- nation depends on a communications network that involves the interaction of -cells with
extracellular signals and ...
Cited by 11 - Related articles - All 2 versions

Glucose represses connexin36 in insulin-secreting cells

- biologists.org
F Allagnat, D Martin, DF Condorelli, G Waeber, … - Journal of cell …, 2005 - jcs.biologists.org
The gap-junction protein connexin36 (Cx36) contributes to control the functions of insulin-producing
cells. In this study, we investigated whether the expression of Cx36 is regulated by glucose in
insulin-producing cells. Glucose ...
Cited by 21 - Related articles - BL Direct - All 7 versions

Connexin-36 contributes to control function of insulin-producing cells


S Le Gurun, D Martin, A Formenton, P Maechler, D … - Journal of Biological …, 2003 - ASBMB
Connexin-36 (Cx36) is a gap junction protein expressed by the insulin-producing β-cells. We
investigated the contribution of this protein in normal β-cell function by using a viral gene
transfer approach to alter Cx36 ...
Cited by 41 - Related articles - BL Direct - All 5 versions

Cx36-mediated coupling reduces β-cell heterogeneity, confines the stimulating …


S Speier, A Gjinovci, A Charollais, P Meda, M Rupnik - Diabetes, 2007 - Am Diabetes Assoc
We studied the effect of gap junctional coupling on the excitability of β-cells in slices of
pancreas, which provide a normal environment for islet cells. The electrophysiological properties of
β-cells from mice (C57Bl/6 ...
Cited by 15 - Related articles - BL Direct - All 5 versions

On-line analysis of gap junctions reveals more efficient electrical than dye coupling …

- physiology.org
I Quesada, E Fuentes, E Andreu, P Meda, … - American Journal of …, 2003 - Am Physiological Soc
Pancreatic -cells constitute a well-communicating multicellular network that permits a coordinated
and synchronized signal transmission within the islet of Langerhans that is necessary for proper
insulin release. Gap junctions are ...
Cited by 29 - Related articles - BL Direct - All 4 versions

Connexin 36 controls synchronization of Ca2+ oscillations and insulin secretion in …

- diabetesjournals.org
A Calabrese, M Zhang, V Serre-Beinier, D Caton, C … - Diabetes, 2003 - Am Diabetes Assoc
Cx36 is the predominant connexin isoform expressed by pancreatic β-cells. However, little is known
about the role of this protein in the functioning of insulin-secreting cells. To address this
question, we searched for a cell ...
Cited by 59 - Related articles - BL Direct - All 4 versions

[PDF] Cx36 preferentially connects b-cells within pancreatic islets


V Serre-Beinier, S Le Gurun, N Belluardo, A Trovato- … - Diabetes, 2000 - Am Diabetes Assoc
Previous studies have provided evidence for the tran- scripts of Cx43 and Cx45 within pancreatic
islets. As of yet, however, it has proven difficult to unambiguously demonstrate the expression of
these proteins by islet cells. We ...
Cited by 76 - Related articles - BL Direct - All 4 versions

Involvement of gap junctional communication in secretion


L Michon, R Nlend Nlend, S Bavamian, L Bischoff, N … - BBA-Biomembranes, 2005 - Elsevier
Glands were the first type of tissues in which the permissive role of gap junctions in the
cell-to-cell transfer of membrane-impermeant molecules was shown. During the 40 years that have
followed this seminal finding, gap ...
Cited by 26 - Related articles - All 3 versions

Replacement by a lacZ reporter gene assigns mouse connexin36, 45 and 43 to …


M Theis, C Mas, B Döring, J Degen, C Brink, D … - Experimental cell …, 2004 - Elsevier
Transcripts of three connexin isoforms (Cx36, Cx43 and Cx45) have been reported in rodent pancreatic
islets, but the precise distribution of the cognate proteins is still unknown. We determined
expression of Cx36 in a ...
Cited by 37 - Related articles - All 3 versions


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