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Scholar Results 1 - 7 of 7 citing Levin: Ventromedial hypothalamic glucokinase is an important mediator of the counterregulatory.... (0.11 sec) 

Effects of leptin on rat ventromedial hypothalamic neurons

- endojournals.org
BG Irani, C Le Foll, A Dunn-Meynell, BE Levin - Endocrinology, 2008 - Endocrine Soc
Neurons in the ventromedial and arcuate hypothalamic nuclei (VMN and ARC, respectively)
mediate many of leptin's effects on energy homeostasis. Some are also glucosensing, whereby
they use glucose as a signaling molecule to regulate their firing rate. We used fura-2 ...
Cited by 5 - Related articles - All 4 versions

Characteristics and mechanisms of hypothalamic neuronal fatty acid sensing


C Le Foll, BG Irani, C Magnan, AA Dunn- … - American Journal of …, 2009 - Am Physiological Soc
We assessed the mechanisms by which specialized hypothalamic ventromedial nucleus
(VMN) neurons utilize both glucose and long-chain fatty acids as signaling molecules to alter
their activity as a potential means of regulating energy homeostasis. Fura-2 calcium (Ca ...
Cited by 3 - Related articles - All 3 versions

Impact of Small-Molecule Glucokinase Activator on Glucose Metabolism and {beta} …


A Nakamura, Y Terauchi, S Ohyama, J Kubota, H … - Endocrinology, 2009 - Endocrine Soc
We investigated the effect of glucokinase activator (GKA) on glucose metabolism and β-cell
mass. We analyzed four mouse groups: wild-type mice and β-cell-specific haploinsufficiency
of glucokinase gene (Gck +/– ) mice on a high-fat (HF) diet. Each genotype was also ...
Cited by 4 - Related articles - All 3 versions

[PDF] An evaluation of hypoglycaemia in patients with diabetes mellitus hospitalised at …


K Dęmbe, A Pieniążek, A Niebisz, W Karnafel - … Doświadczalna i Kliniczna, 2008 - viamedica.pl
While the tendency in the treatment of diabetes melli- tus to achieve glucose values as close
as possible to values observed in healthy individuals reduces the likeli- hood of microvascular
complications, neuropathy and macrovascular complications, it simultaneously incre- ...
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Genetic and dietary effects on dendrites in the rat hypothalamic ventromedial …


DR LaBelle, JM Cox, AA Dunn-Meynell, BE Levin, LM … - Physiology & Behavior, 2009 - Elsevier
Both genetic and environmental factors contribute to individual differences in body weight
regulation. The present study examined a possible role for the dendritic arbor of hypothalamic
ventromedial nucleus (VMH) neurons in a model of diet-induced obesity (DIO) in male ...
Related articles - All 2 versions

Relationship among Brain and Blood Glucose Levels and Spontaneous and …

- jneurosci.org
AA Dunn-Meynell, NM Sanders, D Compton, … - Journal of …, 2009 - Soc Neuroscience
Although several studies implicate small declines in blood glucose levels as stimulus for spontaneous
meal initiation, no mechanism is known for how these dips might initiate feeding. To assess the
role of ventromedial hypothalamus (VMH) (arcuate plus ventromedial nucleus) ...
Related articles - All 2 versions

Mechanisms of the Blunting of the Sympatho-Adrenal Response: A Theory


B Parekh - Current Diabetes Reviews, 2009 - ingentaconnect.com
Abstract: Development of therapeutic measures to reduce the risk of potentially fatal episodes
of hypoglycaemia and thus to achieve the full benefits of intensive insulin therapy in diabetic
patients requires a complete understanding of the multi- factorial mechanisms for ...
Related articles - All 2 versions


 


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