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Scholar Results 1 - 10 of about 36 citing Namkoong: Enhanced hypothalamic AMP-activated protein kinase activity contributes to hyperphagia.... (0.09 sec) 

Diet-induced obesity alters AMP kinase activity in hypothalamus and skeletal …

- jbc.org
TL Martin, T Alquier, K Asakura, N Furukawa, F … - Journal of Biological …, 2006 - ASBMB
AMP-activated protein kinase (AMPK) is a key regulator of cellular energy balance and of the
effects of leptin on food intake and fatty acid oxidation. Obesity is usually associated with resistance
to the effects of leptin on food intake and body weight. To determine whether diet-induced ...
Cited by 53 - Related articles - BL Direct - All 7 versions

Expanding role of AMPK in endocrinology

- cell.com
B Kola, M Boscaro, GA Rutter, AB Grossman, M … - Trends in Endocrinology & …, 2006 - Elsevier
Adenosine 5′ monophosphate-activated protein kinase (AMPK) is a regulator of cellular and
systemic energy homeostasis. It mediates some of the effects of peripheral hormones such as
leptin, ghrelin and adiponectin, and it is involved in the insulin-sensitizing role of the ...
Cited by 49 - Related articles - All 9 versions

Developing a head for energy sensing: AMP-activated protein kinase as a …


S Ramamurthy, GV Ronnett - The Journal of physiology, 2006 - Physiological Soc
The 5′-adenosine monophosphate-activated protein kinase (AMPK) is a metabolic and stress
sensor that has been functionally conserved throughout eukaryotic evolution. Activation of the
AMPK system by various physiological or pathological stimuli that deplete cellular energy ...
Cited by 41 - Related articles - BL Direct - All 9 versions

Hypothalamic AMP-activated protein kinase mediates counter-regulatory …


SM Han, C Namkoong, PG Jang, IS Park, SW Hong, H … - Diabetologia, 2005 - Springer
Page 1. Diabetologia (2005) 48: 2170–2178 DOI 10.1007/s00125-005-1913-1 ARTICLE S.-M.
Han . C. Namkoong . PG Jang . IS Park . SW Hong . H. Katakami . S. Chun . SW Kim . J.-Y. Park .
K.-U. Lee . M.-S. Kim Hypothalamic AMP-activated protein kinase mediates ...
Cited by 30 - Related articles - BL Direct - All 3 versions

Role of hypothalamic 5′-AMP-activated protein kinase in the regulation of food …


MS Kim, KU Lee - Journal of molecular medicine, 2005 - Springer
Abstract Although obesity is an epidemic threat to general health worldwide, an effective treatment
has yetto befound. Insights into weight-regulatory pathways will accelerate the identification of
new molecular targets for anti-obesity agents. 5′-AMP-activated protein kinase (AMPK) ...
Cited by 29 - Related articles - BL Direct - All 5 versions

Ciliary neurotrophic factor suppresses hypothalamic AMP-kinase signaling in leptin …

- endojournals.org
GR Steinberg, MJ Watt, BC Fam, J Proietto, S … - Endocrinology, 2006 - Endocrine Soc
We examined the actions of a second-generation ciliary neurotrophic factor analog (CNTF Ax15
) on AMP-activated protein kinase (AMPK), a known regulator of food intake. Unlike leptin CNTF
Ax15 has been shown to reduce food intake in obese rodents and humans. ...
Cited by 30 - Related articles - BL Direct - All 6 versions

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

- diabetesjournals.org
RJ McCrimmon, X Fan, H Cheng, E McNay, O Chan, M … - 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 associated with antecedent ...
Cited by 28 - Related articles - BL Direct - All 5 versions

Inhibition by glucose or leptin of hypothalamic neurons expressing neuropeptide Y …


PD Mountjoy, SJ Bailey, GA Rutter - Diabetologia, 2007 - Springer
Abstract Aims/hypothesis Changes in the activity of glucose-excited and glucose-inhibited neurons
within the basomedial hypothalamus are key to the central regulation of satiety. However, the
molecular mechanisms through which these cells respond to extracellular stimuli remain ...
Cited by 25 - Related articles - BL Direct - All 6 versions

Cellular energy sensing and signaling by AMP-activated protein kinase


WW Winder, DM Thomson - Cell Biochemistry and Biophysics, 2007 - Springer
Abstract AMP-activated protein kinase (AMPK) is an energy sensing/signaling protein that, when
activated, increases ATP production by stimulating glucose uptake and fatty acid oxidation while
at the same time inhibiting ATP ¼ consuming processes such as protein synthesis. ...
Cited by 24 - Related articles - BL Direct - All 3 versions

AMPK: a metabolic gauge regulating whole-body energy homeostasis

- cell.com
R Lage, C Diéguez, A Vidal-Puig, M López - Trends in Molecular Medicine, 2008 - Elsevier
AMP-activated protein kinase (AMPK) is the downstream component of a kinase cascade that
acts as a gauge of cellular energy levels. Over the last few years, accumulating evidence has
demonstrated that AMPK is also involved in the regulation of energy balance at the whole- ...
Cited by 14 - Related articles - All 7 versions


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