Molecular basis of depression of Ca2+ sensitivity of tension by acid pH in cardiac muscles of the mouse and the rat

Journal of Cardiac Failure

Volumn 2, Issue 4, 1996, Pages 319-326

  Ding, X L ^a   Akella, A B ^a   Sonnenblick, E H ^a   Rao, V G ^a   Gulati, J ^a  

^a ALBERT EINSTEIN COLLEGE OF MEDICINE   (United States)

Author keywords

Acidosis; Calcium; Cardiac contractility; Mouse; Troponin

Indexed keywords

CALCIUM; TROPONIN;

ANIMAL; ARTICLE; CULTURE TECHNIQUE; FEMALE; FLUORESCENCE; HEART CONTRACTION; HEART MUSCLE; MALE; METABOLISM; MOLECULAR BIOLOGY; MOUSE; PH; PHYSIOLOGY; RAT; REFERENCE VALUE; SENSITIVITY AND SPECIFICITY;

ANIMALS; CALCIUM; CULTURE TECHNIQUES; FEMALE; FLUORESCENCE; HYDROGEN-ION CONCENTRATION; MALE; MICE; MOLECULAR BIOLOGY; MYOCARDIAL CONTRACTION; MYOCARDIUM; RATS; REFERENCE VALUES; SENSITIVITY AND SPECIFICITY; TROPONIN;

EID: 0030337825     PISSN: 10719164     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1071-9164(96)80019-4     Document Type: Article

References (13)

1. Braunwald E, Ross J, Sonnenblick EH: Mechanisms of contraction of the normal and failing heart. 2nd ed. Little, Brown, Boston, 1976
2. Harvey W: In Leake CD: Movement of the heart. CC Thomas, Springfield, 1970
3. Gaskel WH: On the tonicity of the heart and blood vessels. J Physiol 1880;3:48-75
4. Katz AM, Hecht HH: The early pump failure of the ischemic heart. Am J Med 1969;47:497-502
5. Lee JA, Allen DG: Modulation of cardiac calcium sensitivity. University Press, London, 1993
6. Garlick PB, Radda GK, Seely PJ: Studies of acidosis in the ischemic heart by phosphorus nuclear magnetic resonance. Biochem J 1979;184:547-54
7. Cohen RD, Woods HF: Biochemical aspects of lactic acidosis. Blackwell, Boston, 1976
8. Krebs HG, Woods HG, Alberti KGMM: Hyperlactatemia and lactic acidosis. Essays Med Biochem 1975;1:81-103
9. Mizock BA, Falk JL: Lactic acidosis in critical illness. Crit Care Med 1992;20:80-93
10. Butterworth RF, Gaudreau C, Vincelette J, Bourganlt AM, Lamothe F, Nutini AM: Thiamine deficiency in AIDS. Lancet 1991;338:1086
11. Gopinath R: Chronic lactic acidosis in a patient with AIDS and mitochondrial myopathy. J Am Soc Nephrol 1992; 3:1212
12. Chattha G, Arieff AL, Cununings C, Tierney LM: Lactic acidosis complicating the acquired immunodeficiency syndrome. Ann Intern Med 1993;118:37-9
13. Orchard CH, Kentish JC: Effects of changes of pH on the contractile function of cardiac muscle. Am J Physiol 1990; 258:C967-81