scholarly journals The Role of PYY in Pancreatic Islet Physiology and Surgical Control of Diabetes

2017 ◽  
Vol 28 (8) ◽  
pp. 626-636 ◽  
Author(s):  
Claudia Guida ◽  
Sam Stephen ◽  
Romain Guitton ◽  
Reshma D. Ramracheya
Keyword(s):  
Pancreatic Islet ◽  
Control Of Diabetes ◽  
Islet Physiology

scholarly journals Investigating the role of dachshund b in the development of the pancreatic islet in zebrafish

2021 ◽  
Author(s):  
Lingling Yang ◽  
Sarah E. Webb ◽  
Nana Jin ◽  
Heung Man Lee ◽  
Ting Fung Chan ◽  
...  
Keyword(s):  
Pancreatic Islet

A STUDY OF 50 CASES OF DIABETIC FOOT AT TERTIARY CARE HOSPITAL

2021 ◽  
pp. 27-29
Author(s):  
Deep N. Patel ◽  
Rajnish R. Patel ◽  
Hitendra K. Desai ◽  
Rajesh K. Patel ◽  
Haresh Memariya ◽  
...  
Keyword(s):  
Diabetic Foot ◽  
Tertiary Care ◽  
Care Hospital ◽  
Economic Class ◽  
Control Of Diabetes ◽  
Education And Awareness ◽  
Careful Assessment ◽  
Diabetes Melitus

BACKGROUND AND OBJECTIVES :- The present study was attempted to nd out the role of conventional and newer modalities for the treatment and rehabilitation and prevention of complication of diabetic foot patients. MATERIALAND METHOD:-. 50 patients of diabetic foot admitted in civil Hospital,ahmedabad were studied within two years from 2018 to 2020 and careful assessment of history, clinical ndings, investigation, management and follow-up of these patients done. RESULT:-According to my study, Diabetic foot is common in males & 51-60 years of age group,in smokers, in lower socio-economic class, with average duration of 8 to 10 years of diabetes melitus, most common type of lesion was abscess,most common site was forefoot, mostly was of neuropathic in nature & mostly managed by debridement. Mean hospital stay was 1 week to 1 month. CONCLUSION:- Patient education and awareness regarding good sugar control of diabetes, use of proper antibiotics, adequate debridement and proper dressing ;with eusol, betadine hydrogen peroxide along with newer dressing methods like vacuum dressing found to be effective. Amputation done only for gangrene and proper rehabilitation method carried out for these patients.

The Role of Islet Neogeneis-Associated Protein (INGAP) in Pancreatic Islet Neogenesis

2009 ◽  
Vol 10 (1) ◽  
pp. 37-45 ◽  
Author(s):  
Gary Pittenger ◽  
David Taylor-Fishwick ◽  
Aaron Vinik
Keyword(s):  
Pancreatic Islet ◽  
Islet Neogenesis

Increased islet blood flow in obese rats: role of the autonomic nervous system

1992 ◽  
Vol 262 (5) ◽  
pp. E736-E740 ◽  
Author(s):  
N. Atef ◽  
A. Ktorza ◽  
L. Picon ◽  
L. Penicaud
Keyword(s):  
Blood Flow ◽  
Insulin Secretion ◽  
Pancreatic Islet ◽  
Ventromedial Hypothalamus ◽  
Zucker Rats ◽  
Islet Blood Flow ◽  
Obese Rats ◽  
Increased Sensitivity ◽  
Obese Zucker Rats

Hyperinsulinemia, a main feature of both human and animal obesity, has been demonstrated to be due to both an increased sensitivity to nutrient secretagogues and an impairment of the nervous regulation of insulin secretion. Recent studies have shown that pancreatic islet blood flow increases under conditions associated with an enhanced insulin secretion. The aim of this study was to determine whether or not changes in islet blood flow are present in hyperinsulinemic obese rats. Using the nonradioactive microsphere technique, we were able to show a significantly higher islet blood flow in obese rats either of the Zucker strain or Wistar rats after lesion of the ventromedial hypothalamus than in their respective lean controls. Subdiaphragmatic vagotomy had no significant effect on basal islet blood flow of lean rats, whereas it decreased significantly that of obese Zucker rats. Conversely, clonidine, an alpha 2-adrenergic agonist, induced a higher decrease of islet blood flow in obese than in lean Zucker rats. The injection of an intravenous bolus of glucose (375 mg/kg iv) increased significantly more islet blood flow in obese than in lean Zucker rats. It is concluded that obese rats present an increased pancreatic islet blood flow, which may result, at least in part, from exaggerated parasympathetic activity and lower than normal sympathetic activity. This could participate in the hyperinsulinemia observed in these rats.

Expression and role of ionotropic glutamate receptors in pancreatic islet cells

1995 ◽  
Vol 9 (8) ◽  
pp. 686-691 ◽  
Author(s):  
Nobuya Inagaki ◽  
Hiroshi Kuromi ◽  
Tohru Gonoi ◽  
Yoshimasa Okamoto ◽  
Hitoshi Ishida ◽  
...  
Keyword(s):  
Glutamate Receptors ◽  
Pancreatic Islet ◽  
Islet Cells ◽  
Ionotropic Glutamate Receptors ◽  
Pancreatic Islet Cells
Sign in / Sign up

Export Citation Format

Share Document