Literature DB >> 17709095

AMPK links energy status to cell structure and mitosis.

Hyongjong Koh1, Jongkyeong Chung.   

Abstract

AMP-activated protein kinase (AMPK) is known as an important cellular energy sensor, but its in vivo role has not been fully understood. Recent studies provided surprising results that AMPK regulates cell polarity and mitosis under the control of tumour suppressor LKB1. Moreover, these newly found in vivo functions of AMPK are regulated by energy status in a cell autonomous manner. These findings provide novel insights into the physiological function of AMPK and the treatment of AMPK-related diseases such as cancer and diabetes.

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Year:  2007        PMID: 17709095     DOI: 10.1016/j.bbrc.2007.08.016

Source DB:  PubMed          Journal:  Biochem Biophys Res Commun        ISSN: 0006-291X            Impact factor:   3.575


  6 in total

1.  Quantitative phosphokinome analysis of the Met pathway activated by the invasin internalin B from Listeria monocytogenes.

Authors:  Tobias Reinl; Manfred Nimtz; Claudia Hundertmark; Thorsten Johl; György Kéri; Jürgen Wehland; Henrik Daub; Lothar Jänsch
Journal:  Mol Cell Proteomics       Date:  2009-07-29       Impact factor: 5.911

2.  Central role for hydrogen peroxide in P2Y1 ADP receptor-mediated cellular responses in vascular endothelium.

Authors:  Hermann Kalwa; Juliano L Sartoretto; Roberta Martinelli; Natalia Romero; Benjamin S Steinhorn; Ming Tao; C Keith Ozaki; Christopher V Carman; Thomas Michel
Journal:  Proc Natl Acad Sci U S A       Date:  2014-02-18       Impact factor: 11.205

3.  AMP kinase/cyclooxygenase-2 pathway regulates proliferation and apoptosis of cancer cells treated with quercetin.

Authors:  Yun Kyoung Lee; Song Yi Park; Young Min Kim; Won Sup Lee; Ock Jin Park
Journal:  Exp Mol Med       Date:  2009-03-31       Impact factor: 8.718

4.  Extracellular fatty acid synthase: a possible surrogate biomarker of insulin resistance.

Authors:  Jose Manuel Fernandez-Real; Javier A Menendez; Jose Maria Moreno-Navarrete; Matthias Blüher; Alejandro Vazquez-Martin; María Jesús Vázquez; Francisco Ortega; Carlos Diéguez; Gema Frühbeck; Wifredo Ricart; Antonio Vidal-Puig
Journal:  Diabetes       Date:  2010-03-18       Impact factor: 9.461

5.  Arabidopsis protein kinases GRIK1 and GRIK2 specifically activate SnRK1 by phosphorylating its activation loop.

Authors:  Wei Shen; Maria Ines Reyes; Linda Hanley-Bowdoin
Journal:  Plant Physiol       Date:  2009-04-01       Impact factor: 8.340

6.  Perturbing microtubule integrity blocks AMP-activated protein kinase-induced meiotic resumption in cultured mouse oocytes.

Authors:  Ru Ya; Stephen M Downs
Journal:  Zygote       Date:  2012-11-16       Impact factor: 1.442

  6 in total

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