Activation of PI3-K/Akt pathway for thermal preconditioning to protect cultured cerebellar granule neurons against low potassium-induced apoptosis

Acta Pharmacologica Sinica

Volumn 28, Issue 2, 2007, Pages 173-179

  Cao, Lin ^a,b   Cao, De Xiong ^b   Su, Xing Wen ^a   Chen, Li Jun ^a   Liu, Ai Lin ^a   Jian, Wei Jian ^a   Wu, Yu Ping ^a   Qiu, Peng Xin ^a   Yan, Guang Mei ^a  

^a SUN YAT SEN UNIVERSITY   (China)

^b SUN YAT SEN UNIVERSITY   (China)

Author keywords

Apoptosis; Cerebellum; Heat; HSP70; LY294002; Neurons; Phospho Akt; Phospho GSK3 ; Thermal preconditioning

Indexed keywords

2 MORPHOLINO 8 PHENYLCHROMONE; 3 (4,5 DIMETHYL 2 THIAZOLYL) 2,5 DIPHENYLTETRAZOLIUM BROMIDE; 4 [5 (4 METHYL 1 PIPERAZINYL)[2,5' BI 1H BENZIMIDAZOL] 2' YL]PHENOL; FLUORESCEIN DIACETATE; GLYCOGEN SYNTHASE KINASE 3BETA; HEAT SHOCK PROTEIN 70; PHOSPHATIDYLINOSITOL 3 KINASE; PHOSPHATIDYLINOSITOL 3 KINASE INHIBITOR; POTASSIUM; PROTEIN KINASE B;

AGAR GEL ELECTROPHORESIS; ANIMAL EXPERIMENT; ANIMAL TISSUE; APOPTOSIS; ARTICLE; CELL STRUCTURE; CELL VIABILITY; CEREBELLUM; CONDITIONING; CONTROLLED STUDY; ENZYME ACTIVATION; ENZYME INACTIVATION; GRANULE CELL; HEAT STRESS; IN VITRO STUDY; NERVE CELL CULTURE; NEUROPROTECTION; NONHUMAN; PROTEIN EXPRESSION; RAT; UPREGULATION; WESTERN BLOTTING;

1-PHOSPHATIDYLINOSITOL 3-KINASE; ANIMALS; APOPTOSIS; CELLS, CULTURED; CEREBELLUM; CHROMONES; GLYCOGEN SYNTHASE KINASE 3; HEAT; HSP70 HEAT-SHOCK PROTEINS; MORPHOLINES; PHOSPHORYLATION; POTASSIUM; PROTO-ONCOGENE PROTEINS C-AKT; RATS; RATS, SPRAGUE-DAWLEY; SIGNAL TRANSDUCTION;

EID: 33846471587     PISSN: 16714083     EISSN: 17457254     Source Type: Journal    
DOI: 10.1111/j.1745-7254.2007.00504.x     Document Type: Article

References (27)

1. Sastry PS, Subba RK. Apoptosis and the nervous system. J Neurochem 2000; 74: 1-20.
2. Nijhawan D, Honarpour N, Wang X. Apoptosis in neural development and disease. Annu Rev Neurosci 2000; 23: 73-7.
3. Li Y, Chopp M, Jiang N, Zhang ZG, Zaloga C. Induction of DNA fragmentation after 10 to 120 min focal cerebral ischemia in rats. Stroke 1995; 26: 1252-8.
4. Ohtsuka K, Suzuki T. Roles of molecular chaperones in the nervous system. Brain Res Bull 2000; 53: 141-6.
5. Mailhos C, Howard MK, Latchman DS. Heat shock proteins hsp90 and hsp70 protect neuronal cells from thermal stress but not from programmed cell death. J Neurochem 1994; 63: 1787-95.
6. Bijur GN, Jope RS. Opposing actions of phosphatidylinositol 3-Kinase and glycogen synthase kinase-3 in the regulation of HSF-1 activity. J Neurochem 2000; 75: 2401-8.
7. Maroni P, Bendinelli P, Tiberio L, Rovetta F, Piccoletti R. In vivo heat-shock response in the brain: signalling pathway and transcription factor activation. Brain Res Mol Brain Res 2003; 119: 90-9.
8. Brazil DP, Hemmings BA. Ten years of protein kinase B signalling: a hard Akt to follow. Trends Biochem Sci 2001; 26: 657-64.
9. Kaytor MD, Orr HT. The GSK3 beta signaling cascade and neurodegenerative disease. Curr Opin Neurobiol 2002; 12: 275-8.
10. Goswami R, Kilkus J, Dawson SA, Dawson G. Overexpression of Akt (protein kinase B) confers protection against apoptosis and prevents formation of ceramide in response to pro-apoptotic stimuli. J Neurosci Res 1999; 57: 884-93.
11. D'Mello SR, Galli C, Ciotti T, Calissano P. Induction of apoptosis in cerebellar granule neurons by low potassium: inhibition of death by insulin-like growth factor I and cAMP. Proc Natl Acad Sci USA 1993; 90: 10 989-93.
12. Yan GM, Ni B, Weller M, Wood KA, Paul SM. Depolarization or glutamate receptor activation blocks apoptotic cell death of cultured cerebellar granule neurons. Brain Res 1994; 656: 43-51.
13. Chen LJ, Su XW, Qiu PX, Huang YJ, Yan GM. Thermal preconditioning protected cerebellar granule neurons of rat by modulating HSP70 expression. Acta Pharmacol Sin 2004; 25: 458-61.
14. Castoldi AF, Barni S, Randine G, Costa LG, Manzo L. Ethanol selectively interferes with the trophic action of NMDA and carbachol on cultured cerebellar granule neurons undergoing apoptosis. Brain Res Dev Brain Res 1998; 111: 279-89.
15. Zhao LZ, Su XW, Huang YJ, Qiu PX, Yan GM. Activation of c-Jun and suppression of phospho-p44/42 were involved in diphenylhydantoin-induced apoptosis of cultured rat cerebellar granule neurons. Acta Pharmacol Sin 2003; 24: 539-48.
16. McAlister L, Finkelstein DB. Heat shock proteins and thermal resistance in yeast. Biochem Biophys Res Commun 1980; 93: 819-24.
17. Wang JL, Ke DS, Lin MT. Heat shock pretreatment may protect against heatstroke-induced circulatory shock and cerebral ischemia by reducing oxidative stress and energy depletion. Shock 2005; 23: 161-7.
18. Ikeda T, Ikenoue T, Xia XY, Xia YX. Important role of 72-kd heat shock protein expression in the endothelial cell in acquisition of hypoxic-ischemic tolerance in the immature rat. Am J Obstet Gynecol 2000; 182: 380-6.
19. Basaran M, Kafali E, Sayin O, Ugurlucan M, Us MH, Bayindir C, et al. Heat stress increases the effectiveness of early ischemic preconditioning in spinal cord protection. Eur J Cardiothorac Surg.2005; 28: 467-72.
20. Kwong JM, Lam TT, Caprioli J. Hyperthermic pre-conditioning protects retinal neurons from N-methyl-D-aspartate (NMDA)-induced apoptosis in rat. Brain Res 2003; 970: 119-30.
21. Rordorf G, Koroshetz WJ, Bonventre JV. Heat shock protects cultured neurons from glutamate toxicity. Neuron 1991; 7: 1043-51.
22. Fan GH, Qi C, Chen SD. Heat shock proteins reduce toxicity of 1-methyl-4-phenylpyridinium ion in SK-N-SH cells. J Neurosci Res 2005; 82: 551-62.
23. Edwards MJ. Apoptosis, the heat shock response, hyperthermia, birth defects, disease and cancer. Where are the common links? Cell Stress Chaperones 1998; 3: 213-20.
24. Jaattela M. Heat shock proteins as cellular lifeguards. Ann Med 1999; 31: 261-71.
25. Pap M, Cooper GM. Role of glycogen synthase kinase-3 in the phosphatidylinositol 3-kinase/Akt cell survival pathway. J Biol Chem 1998; 273: 19929-32.
26. Magrane J, Rosen KM, Smith RC, Walsh K, Gouras GK, Querfurth HW. Intraneuronal beta-amyloid expression downregulates the Akt survival pathway and blunts the stress response. J Neurosci 2005; 25: 10960-9.
27. 3K/Akt is required for heat shock proteins to protect hypoxia-inducible factor 1α from pVHL-independent degradation. J Biol Chem 2004; 279: 13506-13.