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Scholar Results 1 - 10 of about 101 related to Fioramonti: A New ATP-Sensitive K+ Channel–Independent Mechanism Is Involved in Glucose-Excited.... (0.11 sec) 

A New ATP-Sensitive K+ Channel–Independent Mechanism Is Involved in Glucose-Excited …

- diabetesjournals.org
X Fioramonti, A Lorsignol, A Taupignon, L … - Diabetes, 2004 - Am Diabetes Assoc
Glucose is known to modify electrical activity of neurons in different
hypothalamic areas such as the arcuate nucleus (ARC) or the ventromedian
nucleus. In these structures, it has been demonstrated that glucose-induced ...
Cited by 35 - Related articles - BL Direct - All 4 versions

Acute intracarotid glucose injection towards the brain induces specific c-fos activation in …


E Guillod-Maximin, A Lorsignol, T Alquier, L … - Journal of neuroendocrinology, 2004 - interscience.wiley.com
It is also possible that your web browser is not configured or not able to
display style sheets. In this case, although the visual presentation will be
degraded, the site should continue to be functional. We recommend using the ...
Cited by 16 - Related articles - BL Direct - All 4 versions

Dynamic imaging of free cytosolic ATP concentration during fuel sensing by rat …

- nih.gov
EK Ainscow, S Mirshamsi, T Tang, MLJ … - The Journal of Physiology, 2002 - Physiological Soc
Glucose-responsive (GR) neurons from hypothalamic nuclei are implicated in the
regulation of feeding and satiety. To determine the role of intracellular ATP in
the closure of ATP-sensitive K + (K ATP ) channels in these cells and ...
Cited by 64 - Related articles - BL Direct - All 7 versions

The regulation of glucose-excited neurons in the hypothalamic arcuate nucleus by glucose …

- diabetesjournals.org
R Wang, X Liu, ST Hentges, AA Dunn-Meynell … - Diabetes, 2004 - Am Diabetes Assoc
Glucosensing neurons in the hypothalamic arcuate nucleus (ARC) were studied
using electrophysiological and immunocytochemical techniques in neonatal male
Sprague-Dawley rats. We identified glucose-excited and -inhibited neurons, ...
Cited by 106 - Related articles - BL Direct - All 5 versions

Effects of oleic acid on distinct populations of neurons in the hypothalamic arcuate nucleus …

- physiology.org
R Wang, C Cruciani-Guglielmacci, S … - Journal of neurophysiology, 2006 - Am Physiological Soc
Pharmacological manipulation of fatty acid metabolism in the hypothalamic
arcuate nucleus (ARC) alters energy balance and glucose homeostasis. Thus, we
tested the hypotheses that distinctive populations of ARC neurons are oleic ...
Cited by 35 - Related articles - BL Direct - All 4 versions

Glucose-sensing neurons of the hypothalamus

- nih.gov
D Burdakov, SM Luckman, A Verkhratsky - Philosophical Transactions of the Royal Society B: …, 2005 - rstb.royalsocietypublishing.org
Specialized subgroups of hypothalamic neurons exhibit specific excitatory or
inhibitory electrical responses to changes in extracellular levels of glucose.
Glucose-excited neurons were traditionally assumed to employ a 'β-cell' ...
Cited by 32 - Related articles - BL Direct - All 13 versions

Physiological and molecular characteristics of rat hypothalamic ventromedial nucleus …

- rutgers.edu [PDF] 
L Kang, VH Routh, EV Kuzhikandathil, LD … - Diabetes, 2004 - Am Diabetes Assoc
To evaluate potential mechanisms for neuronal glucosensing, fura-2 Ca 2+ imaging
and single-cell RT-PCR were carried out in dissociated ventromedial hypothalamic
nucleus (VMN) neurons. Glucose-excited (GE) neurons increased and glucose- ...
Cited by 94 - Related articles - BL Direct - All 7 versions

Extracellular glucose in rat ventromedial hypothalamus during acute and recurrent …

- diabetesjournals.org
MG de Vries, LM Arseneau, ME Lawson, JL … - Diabetes, 2003 - Am Diabetes Assoc
The activity of neurons in the ventromedial hypothalamus (VMH) important for
initiating compensatory responses to hypoglycemia is influenced by ambient
glucose concentration. In the present study, we used in vivo microdialysis ...
Cited by 65 - Related articles - BL Direct - All 5 versions

Gemfibrozil increases the specific binding of rat-cortex nuclear extracts to a PPRE probe


E Sanguino, M Ramón, N Roglans, M Alegret, … - Life Sciences, 2003 - Elsevier
PPAR agonists have been shown to elicit beneficial responses in several cell-
and tissue-models of neurotoxicity. To determine if brain PPARs are responsive
to the in vivo administration of PPAR agonists in a similar way to those ...
Cited by 7 - Related articles - All 4 versions

Glucokinase is a critical regulator of ventromedial hypothalamic neuronal glucosensing

- diabetesjournals.org
L Kang, AA Dunn-Meynell, VH Routh, LD … - Diabetes, 2006 - Am Diabetes Assoc
To test the hypothesis that glucokinase is a critical regulator of neuronal
glucosensing, glucokinase activity was increased, using a glucokinase activator
drug, or decreased, using RNA interference combined with calcium imaging in ...
Cited by 49 - Related articles - BL Direct - All 7 versions


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