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Scholar Results 1 - 10 of about 101 related to Lucidi: Ghrelin is not necessary for adequate hormonal counterregulation of insulin-induced.... (0.12 sec) 

Ghrelin is not necessary for adequate hormonal counterregulation of insulin- …

- diabetesjournals.org
P Lucidi, G Murdolo, C Di Loreto, A De Cicco, N … - Diabetes, 2002 - Am Diabetes Assoc
Ghrelin is a novel enteric hormone that stimulates growth hormone (GH), ACTH, and
epinephrine; augments plasma glucose; and increases food intake by inducing the feeling of
hunger. These characteristics make ghrelin a potential counterregulatory hormone. At ...
Cited by 98 - Related articles - BL Direct - All 5 versions

Plasma ghrelin concentrations are not regulated by glucose or insulin


G Schaller, A Schmidt, J Pleiner, W Woloszczuk, M … - Diabetes, 2003 - Am Diabetes Assoc
Ghrelin plasma concentrations increase during fasting and fall rapidly after nutrient
ingestion. We hypothesized that insulin or glucose could regulate ghrelin secretion by a feedback
mechanism. In this randomized, double-blind, placebo-controlled crossover study, three ...
Cited by 145 - Related articles - BL Direct - All 4 versions

The influence of insulin on circulating ghrelin

- physiology.org
DE Flanagan, ML Evans, TP Monsod, F … - American Journal of …, 2003 - Am Physiological Soc
Ghrelin is a novel peptide that acts on the growth hormone (GH) secretagogue receptor in the
pituitary and hypothalamus. It may function as a third physiological regulator of GH
secretion, along with GH-releasing hormone and somatostatin. In addition to the action of ...
Cited by 180 - Related articles - BL Direct - All 3 versions

Insulin regulates plasma ghrelin concentration


MF Saad, B Bernaba, CM Hwu, S Jinagouda, S … - Journal of Clinical …, 2002 - Endocrine Soc
Ghrelin is a novel gastric peptide which stimulates growth hormone and has orexigenic and adipogenic
properties. Plasma ghrelin is influenced by nutritional status and is thought to play a role in regulating
food intake and body weight. We examined the effect of infusing insulin (40 mU/m 2 /min) ...
Cited by 280 - Related articles - BL Direct - All 6 versions

Insulin, unlike food intake, does not suppress ghrelin in human subjects


A Caixas, C Bashore, W Nash, F Pi-Sunyer, B … - Journal of Clinical …, 2002 - Endocrine Soc
Food intake suppresses plasma levels of the gastric peptide ghrelin in humans. We hypothesize
that the food intake- suppression of ghrelin could be secondary to the plasma glucose and insulin
changes after a meal. The aim of this study was to compare the effect of the administration ...
Cited by 163 - Related articles - BL Direct - All 4 versions

Euglycemic hyperinsulinemia, but not lipid infusion, decreases circulating ghrelin …


M Möhlig, J Spranger, B Otto, M Ristow, M … - Journal of …, 2002 - ncbi.nlm.nih.gov
The orexigenic and anabolic gastric hormone ghrelin is secreted in response to acute and chronic
energy requirements. While pre-prandial increases and post-prandial decreases of plasma ghrelin
levels in rodents and humans seem to indicate a role for the novel peptide hormone as an ...
Cited by 136 - Related articles - BL Direct - All 6 versions

Hyperglycaemia suppresses the secretion of ghrelin, a novel growth-hormone- …


E Nakagawa, N Nagaya, H Okumura, M … - Clinical …, 2002 - cs.portlandpress.com
Ghrelin is a novel growth hormone (GH)-releasing peptide, isolated from the stomach, which
may also cause a positive energy balance by stimulating food intake and reducing fat
utilization. However, whether glucose influences the release of ghrelin remains unknown. ...
Cited by 107 - Related articles - Cached - BL Direct - All 11 versions

Circulating ghrelin concentrations are lowered by intravenous glucose or …

- endocrinology-journals.org [PDF] 
KC McCowen, JA Maykel, BR Bistrian, PR … - Journal of …, 2002 - Soc Endocrinology
Ghrelin is a peptide secreted mainly by gastric parietal cells that may play a role in appetite
regulation. Circulating ghrelin is abruptly lowered by food intake, but factors involved in ghrelin
regulation remain unclear. The aim of this study was to determine whether intravenous ...
Cited by 97 - Related articles - All 3 versions

Ghrelin secretion is inhibited by either somatostatin or cortistatin in humans


F Broglio, P Koetsveld, A Benso, C Gottero, F … - Journal of Clinical …, 2002 - Endocrine Soc
Ghrelin possesses endocrine and non-endocrine actions mediated by the GH Secretagogue
(GHS)-Receptors (GHS-R). The regulation of ghrelin secretion is still largely unknown. Somatostatin
(SRIF) modulates central and gastroenteropancreatic hormonal secretions and functions. ...
Cited by 97 - Related articles - BL Direct - All 4 versions

Ghrelin secretion in humans is sexually dimorphic, suppressed by somatostatin, …

- endojournals.org
AL Barkan, EV Dimaraki, SK Jessup, KV … - Journal of Clinical …, 2003 - Endocrine Soc
We studied plasma ghrelin and GH concentrations over a 24-h period in young healthy men
and women and in patients with acromegaly. Healthy subjects were restudied after administration
of GH-lowering agents, octreotide or GHRH antagonist. Ghrelin concentrations in women ...
Cited by 126 - Related articles - BL Direct - All 4 versions


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