a 2003

Frequency dependence of Ito and INa block in ventricular cardiomyocytes: comparison of the effect of ajmaline and propafenone

BÉBAROVÁ, Markéta, Peter MATEJOVIČ, Michal PÁSEK, Milena ŠIMURDOVÁ, Jiří ŠIMURDA et. al.

Basic information

Original name

Frequency dependence of Ito and INa block in ventricular cardiomyocytes: comparison of the effect of ajmaline and propafenone

Authors

BÉBAROVÁ, Markéta (203 Czech Republic, guarantor, belonging to the institution), Peter MATEJOVIČ (703 Slovakia, belonging to the institution), Michal PÁSEK (203 Czech Republic, belonging to the institution), Milena ŠIMURDOVÁ (203 Czech Republic, belonging to the institution) and Jiří ŠIMURDA (203 Czech Republic, belonging to the institution)

Edition

Physiological Research, 2003

Other information

Language

English

Type of outcome

Konferenční abstrakt

Field of Study

30105 Physiology

Country of publisher

Czech Republic

Confidentiality degree

není předmětem státního či obchodního tajemství

RIV identification code

RIV/00216224:14110/03:00009516

Organization unit

Faculty of Medicine

Keywords in English

frequency dependence; transient outward current; sodium current; antiarrhythmic drugs; ajmaline; propafenone; rat

Tags

International impact, Reviewed
Změněno: 19/1/2013 21:44, doc. MUDr. Markéta Bébarová, Ph.D.

Abstract

V originále

In contrast to propafenone, ajmaline induces frequency-independent block of INa and Ito. The difference is likely caused by variances in the values of rate constants related to the block of inactivated channels.

Links

MSM 141100004, plan (intention)
Name: Časná diagnostika kardiovaskulárních chorob