S. A. Chen

A classification of atrial flutter and regular atrial tachycardia according to electrophysiological mechanisms and anatomical bases. A Statement from a Joint Expert Group from the Working Group of Arrhythmias of the European Society of Cardiology and the North American Society of Pacing and Electrophysiology (2001)

Saoudi, N, Cosío, F, Waldo, A, Chen, S.A, Iesaka, Y, Lesh, M, ...

Radiofrequency catheter ablation of atrial fibrillation initiated by spontaneous ectopic beats (2000)

Chen, S.A., Tai, C.T., Hsieh, M.H., Tsai, C.F., Ding, Y.A., Chang, M.S.

This paper reviews the technique of focal ablation for control of paroxysmal atrial fibrillation, its success rate and complications.

Structure-function studies of human aromatase by site-directed mutagenesis: kinetic properties of mutants Pro-308----Phe, Tyr-361----Phe, Tyr-361----Leu, and Phe-406----Arg.

Zhou, D J, Pompon, D, Chen, S A

Aromatase, a cytochrome P450, catalyzes the formation of aromatic C-18 estrogenic steroids from C-19 androgens. Four mutants of human aromatase have been expressed in Chinese hamster ovary cells...

The primary structure of bovine monoamine oxidase type A. Comparison with peptide sequences of bovine monoamine oxidase type B and other flavoenzymes.

Powell, J F, Hsu, Y P, Weyler, W, Chen, S A, Salach, J, Andrikopoulos, K, ...

We have isolated cDNA clones believed to encompass the full-length coding sequences for a subunit of bovine monoamine oxidase type A (MAO-A). The clones code for an apoprotein of 527 amino acid...

Structure-function studies of human aromatase by site-directed mutagenesis: kinetic properties of mutants Pro-308----Phe, Tyr-361----Phe, Tyr-361----Leu, and Phe-406----Arg.

Zhou, D J, Pompon, D, Chen, S A

Aromatase, a cytochrome P450, catalyzes the formation of aromatic C-18 estrogenic steroids from C-19 androgens. Four mutants of human aromatase have been expressed in Chinese hamster ovary cells...

The primary structure of bovine monoamine oxidase type A. Comparison with peptide sequences of bovine monoamine oxidase type B and other flavoenzymes.

Powell, J F, Hsu, Y P, Weyler, W, Chen, S A, Salach, J, Andrikopoulos, K, ...

We have isolated cDNA clones believed to encompass the full-length coding sequences for a subunit of bovine monoamine oxidase type A (MAO-A). The clones code for an apoprotein of 527 amino acid...

Termination of digitalis-induced ventricular tachycardias by clonidine involves central alpha 2-adrenoceptors in cats.

Chen, S. A., Liu, R. H., Ting, T. H., Chang, M. S., Chiang, B. N., Kuo, J. S.

1. Effects of intravenous (i.v.) and intravertebral arterial (i.a.) administration of the alpha 2-adrenoceptor agonist, clonidine (Clon) and its antagonist, yohimbine (Yoh, 0.5 mg kg-1, i.v.; 0.05 mg...