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Scholar Results 1 - 10 of about 20 citing Sandoval: Cortisol acts through central mechanisms to blunt counterregulatory responses to.... (0.08 sec) 

The selfish brain: competition for energy resources

- voeljemens.nl [PDF] 
A Peters, U Schweiger, L Pellerin, C Hubold, … - Neuroscience and biobehavioral reviews, 2004 - Elsevier
The brain occupies a special hierarchical position in the organism. It is
separated from the general circulation by the blood-brain barrier, has high
energy consumption and a low energy storage capacity, uses only specific ...
Cited by 97 - Related articles - All 8 versions

Mechanisms of hypoglycemia-associated autonomic failure and its component syndromes in …

- shouxi.net
PE Cryer - Diabetes, 2005 - Am Diabetes Assoc
Iatrogenic hypoglycemia is a problem for people with diabetes. It causes
recurrent morbidity, and sometimes death, as well as a vicious cycle of
recurrent hypoglycemia, precluding maintenance of euglycemia over a ...
Cited by 73 - Related articles - BL Direct - All 7 versions

Effects of low and moderate antecedent exercise on counterregulatory responses to …


DA Sandoval, DLA Guy, MA Richardson, AC … - Diabetes, 2004 - Am Diabetes Assoc
Antecedent moderate-intensity exercise has been shown to blunt autonomic,
neuroendocrine, and metabolic counterregulatory responses to subsequent
hypoglycemia in nondiabetic individuals. The aims of the current study were ...
Cited by 32 - Related articles - BL Direct - All 5 versions

Corticotrophin-releasing factor receptors within the ventromedial hypothalamus regulate …

- nih.gov
RJ McCrimmon, Z Song, H Cheng, EC McNay, … - Journal of Clinical Investigation, 2006 - Am Soc Clin Investig
Recurrent episodes of hypoglycemia impair sympathoadrenal counterregulatory
responses (CRRs) to a subsequent episode of hypoglycemia. For individuals with
type 1 diabetes, this markedly increases (by 25-fold) the risk of severe ...
Cited by 28 - Related articles - BL Direct - All 11 versions

Activation of AMP-activated protein kinase within the ventromedial hypothalamus amplifies …

- diabetesjournals.org
RJ McCrimmon, X Fan, H Cheng, E McNay, O … - Diabetes, 2006 - Am Diabetes Assoc
Defective counterregulatory responses (CRRs) to hypoglycemia are associated with
a marked increase in the risk of severe hypoglycemia. The mechanisms leading to
the development of defective CRRs remain largely unknown, although they are ...
Cited by 28 - Related articles - BL Direct - All 5 versions

Activation of ATP-sensitive K+ channels in the ventromedial hypothalamus amplifies …

- diabetesjournals.org
RJ McCrimmon, ML Evans, X Fan, EC McNay, … - Diabetes, 2005 - Am Diabetes Assoc
The mechanism(s) by which glucosensing neurons detect fluctuations in glucose
remains largely unknown. In the pancreatic β-cell, ATP-sensitive K + channels
(K ATP channels) play a key role in glucosensing by providing a link ...
Cited by 24 - Related articles - BL Direct - All 6 versions

Brain region-dependent effects of dexamethasone on counterregulatory responses to …

- physiology.org
DA Sandoval, L Ping, RA Neill, B Gong, K … - … Journal of Physiology- Regulatory, Integrative and …, 2005 - Am Physiological Soc
The aim of this study was to determine whether activation of central type II
glucocorticoid receptors can blunt autonomic nervous system counterregulatory
responses to subsequent hypoglycemia. Sixty conscious unrestrained Sprague- ...
Cited by 14 - Related articles - All 4 versions

Feeding and neuroendocrine responses after recurrent insulin-induced hypoglycemia


NM Sanders, DP Figlewicz, GJ Taborsky, CW … - Physiology & behavior, 2006 - Elsevier
Prior exposure to hypoglycemia impairs neuroendocrine counterregulatory
responses (CRR) during subsequent hypoglycemia. Defective CRR to hypoglycemia is
a component of the clinical syndrome hypoglycemia-associated autonomic ...
Cited by 13 - Related articles - All 4 versions

Glucocorticoid-deficient corticotropin-releasing hormone knockout mice maintain glucose …

- physiology.org
L Jacobson, T Ansari, J Potts, OP McGuinness - American Journal of Physiology- Endocrinology And …, 2006 - Am Physiological Soc
Glucocorticoids have been implicated in hypoglycemia-induced autonomic failure
but also contribute to normal counterregulation. To determine the influence of
normal and hypoglycemia-induced levels of glucocorticoids on ...
Cited by 6 - Related articles - BL Direct - All 4 versions

Counterregulatory deficits occur within 24 h of a single hypoglycemic episode in conscious, …

- physiology.org
L Jacobson, T Ansari, OP McGuinness - American Journal of Physiology- Endocrinology And …, 2006 - Am Physiological Soc
Hypoglycemia-induced counterregulatory failure is a dangerous complication of
insulin use in diabetes mellitus. Controlled hypoglycemia studies in gene
knockout models, which require the use of mice, would aid in identifying ...
Cited by 6 - Related articles - BL Direct - All 3 versions


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