1.
Dokl Biochem Biophys
; 406: 32-5, 2006.
Article
En
| MEDLINE
| ID: mdl-16584003
Genetic Therapy/methods , Hypoxia , Ischemia/therapy , Lower Extremity/blood supply , Acute Disease , Base Sequence , Gene Expression Regulation , Humans , Ischemia/genetics , Lower Extremity/physiopathology , Luciferases/genetics , Luciferases/metabolism , Phosphorylation , Phosphotransferases (Alcohol Group Acceptor)/metabolism , Plasmids , Transcription, Genetic
2.
Biull Eksp Biol Med
; 125(1): 40-4, 1998 Jan.
Article
Ru
| MEDLINE
| ID: mdl-9532365
Adaptation, Physiological/physiology , Calcium/metabolism , Myocardium/metabolism , Physical Conditioning, Animal , Sarcoplasmic Reticulum/metabolism , Stress, Physiological/metabolism , Animals , Calcium-Transporting ATPases/metabolism , Catalase/metabolism , Ion Transport/physiology , Lipid Peroxidation/physiology , Male , Motor Activity/physiology , Myocardium/enzymology , Rats , Rats, Wistar , Stress, Physiological/physiopathology , Superoxide Dismutase/metabolism , Time Factors
3.
Ross Fiziol Zh Im I M Sechenova
; 84(11): 1214-22, 1998 Nov.
Article
Ru
| MEDLINE
| ID: mdl-10204165
In the course of adaptation to exercise, enhanced resistance of isolated heart against ischemia and reperfusion correlated with accumulation of cytoprotective proteins of the HSP70 family and increased potency of sarcoplasmic reticulum (SR) Ca2+ pump in the rat myocardium. Blockade of the HSP70 synthesis with guercetin prevented development of protection of the heart against ischemia and reperfusion. In the course of the adaptation, the increased resistance of the Ca2+ pump against detrimental factors preceded its potentiation. The findings suggest that the HSP70 accumulation and increased potency and resistance of the SR Ca2+ transport system in the myocardium are important mechanisms of adaptive protection of the heart.
Adaptation, Physiological , Calcium-Transporting ATPases/physiology , HSP70 Heat-Shock Proteins/physiology , Myocardium/metabolism , Sarcoplasmic Reticulum/metabolism , Stress, Physiological/physiopathology , Animals , Male , Myocardial Contraction , Myocardial Ischemia/metabolism , Myocardial Ischemia/physiopathology , Myocardial Reperfusion Injury/metabolism , Myocardial Reperfusion Injury/physiopathology , Myocardium/enzymology , Myocardium/ultrastructure , Rats , Rats, Wistar , Sarcoplasmic Reticulum/enzymology , Stress, Physiological/metabolism
4.
Biull Eksp Biol Med
; 123(3): 272-6, 1997 Mar.
Article
Ru
| MEDLINE
| ID: mdl-9162232
Adaptation, Physiological/physiology , Calcium-Transporting ATPases/metabolism , Myocardium/metabolism , Sarcoplasmic Reticulum/metabolism , Stress, Physiological/metabolism , Animals , Catalase/metabolism , Enzyme Activation , Hot Temperature , Male , Rats , Rats, Wistar , Stress, Physiological/physiopathology , Superoxide Dismutase/metabolism
5.
Dokl Akad Nauk
; 352(5): 711-4, 1997 Feb.
Article
Ru
| MEDLINE
| ID: mdl-9147631
6.
Biull Eksp Biol Med
; 121(6): 623-8, 1996 Jun.
Article
Ru
| MEDLINE
| ID: mdl-9035750
7.
Biull Eksp Biol Med
; 121(3): 248-51, 1996 Mar.
Article
Ru
| MEDLINE
| ID: mdl-8688518
Calcium/metabolism , Catalase/metabolism , Delta Sleep-Inducing Peptide/pharmacology , Myocardium/enzymology , Sarcoplasmic Reticulum/drug effects , Superoxide Dismutase/metabolism , Animals , Antioxidants , Calcium-Transporting ATPases/metabolism , Heart/drug effects , Heart/physiology , Homeostasis , Ion Transport , Lipid Peroxidation , Male , Rats , Rats, Wistar , Sarcoplasmic Reticulum/metabolism