Visualization of glucagon secretion from pancreatic α cells by bioluminescence video microscopy: Identification of secretion sites in the intercellular contact regions

2017 ◽  
Vol 485 (4) ◽  
pp. 725-730 ◽  
Author(s):  
Satoru Yokawa ◽  
Takahiro Suzuki ◽  
Satoshi Inouye ◽  
Yoshikazu Inoh ◽  
Ryo Suzuki ◽  
...  
Keyword(s):  
Glucagon Secretion ◽  
Video Microscopy ◽  
Intercellular Contact

How nanoscale surface steps promote ice growth on feldspar: microscopy observation of morphology-enhanced condensation and freezing

Nanoscale ◽  
2019 ◽  
Vol 11 (44) ◽  
pp. 21147-21154 ◽  
Author(s):  
Raymond W. Friddle ◽  
Konrad Thürmer
Keyword(s):  
Surface Topography ◽  
Video Microscopy ◽  
Microscopy Observation ◽  
Atmospheric Dust ◽  
Ice Growth ◽  
Surface Steps

Video microscopy and AFM are used to relate surface topography to a mineral's ability to promote ice growth. On feldspar, abundant as atmospheric dust, basic surface steps can facilitate condensation and freezing when air becomes saturated.

The Role of GLP-1 Receptor Expressed in Pancreatic a Cells in Regulating Glucagon Secretion

Diabetes ◽  
2018 ◽  
Vol 67 (Supplement 1) ◽  
pp. 355-OR ◽  
Author(s):  
YANQING ZHANG ◽  
KESHAB R. PARAJULI ◽  
GENEVIEVE E. SMITH ◽  
RAJESH GUPTA ◽  
WEIWEI XU ◽  
...  
Keyword(s):  
Glucagon Secretion ◽  
A Cells

STIM1/Orai1 Inhibition Reduces Store-Operated Ca2+Entry and Modulates a-Cell Glucagon Secretion

Diabetes ◽  
2018 ◽  
Vol 67 (Supplement 1) ◽  
pp. 2174-P
Author(s):  
MOLLY K. ALTMAN ◽  
PRASANNA DADI ◽  
DAVID JACOBSON
Keyword(s):  
Glucagon Secretion ◽  
A Cell

1435-P: Impaired Early-Phase Suppression of Glucagon Secretion after Glucose Load Associated with Insulin Need during Pregnancy in Gestational Diabetes

Diabetes ◽  
2019 ◽  
Vol 68 (Supplement 1) ◽  
pp. 1435-P
Author(s):  
ICHIRO HORIE ◽  
AI HARAGUCHI ◽  
NORIO ABIRU ◽  
ATSUSHI KAWAKAMI
Keyword(s):  
Gestational Diabetes ◽  
Early Phase ◽  
Glucagon Secretion ◽  
Glucose Load

339-LB: Modulation of Insulin and Glucagon Secretion by Optogenetic Control of Delta-Cell Electrical Activity in Pancreatic Islets

Diabetes ◽  
2019 ◽  
Vol 68 (Supplement 1) ◽  
pp. 339-LB
Author(s):  
HAIQIANG DOU ◽  
CAROLINE A. MIRANDA ◽  
QUAN ZHANG ◽  
PATRIK RORSMAN ◽  
JOHAN TOLö
Keyword(s):  
Electrical Activity ◽  
Pancreatic Islets ◽  
Glucagon Secretion ◽  
Insulin And Glucagon Secretion ◽  
Delta Cell ◽  
Optogenetic Control

Insulin and glucagon secretion from rat islets maintained in a tissue culture-perifusion system

Diabetes ◽  
1979 ◽  
Vol 28 (4) ◽  
pp. 276-281 ◽  
Author(s):  
R. L. Gingerich ◽  
S. L. Aronoff ◽  
D. M. Kipnis ◽  
P. E. Lacy
Keyword(s):  
Tissue Culture ◽  
Glucagon Secretion ◽  
Rat Islets ◽  
Insulin And Glucagon Secretion ◽  
Perifusion System

Inhibition of glucagon secretion by diazoxide in vitro

Diabetes ◽  
1979 ◽  
Vol 28 (1) ◽  
pp. 26-31 ◽  
Author(s):  
E. Urdanivia ◽  
S. Pek ◽  
J. C. Santiago
Keyword(s):  
Glucagon Secretion

Suppression and stimulation mechanisms controlling glucagon secretion in a case of islet-cell tumor producing glucagon, insulin, and gastrin

Diabetes ◽  
1976 ◽  
Vol 25 (5) ◽  
pp. 408-412 ◽  
Author(s):  
A. Tiengo ◽  
D. Fedele ◽  
E. Marchiori ◽  
R. Nosadini ◽  
M. Muggeo
Keyword(s):  
Islet Cell ◽  
Islet Cell Tumor ◽  
Glucagon Secretion ◽  
Cell Tumor
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