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April 1, 1978Journal of The Electrochemical SocietyOpen Access

Electrochemical Studies of Antitumor Antibiotics: III . Daunorubicin and Adriamycin

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Key result

Electrochemical analysis of daunorubicin and adriamycin proposes a reduction mechanism potentially underlying their cardiotoxicity.

Population

In vitro aqueous media containing daunorubicin, adriamycin, daunomycinone, and adriamycinone at 37.5°C

Design

Preclinical

Authors

GRGopalakrishna M. RaoGoddard Space Flight CenterJLJ. William LownYamagata UniversityJPJames A. PlambeckUniversity of Delhi

Discussion

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Overview

May link anthracycline reduction to cardiotoxicity; leaves open clinical relevance pending in vivo validation.

Structured PICO

P
Population
In vitro aqueous media containing daunorubicin, adriamycin, daunomycinone, and adriamycinone at 37.5°C
E
Exposure
Electrochemical analysis (polarography, cyclic voltammetry, and chronopotentiometry)
O
Outcome
Reduction behavior mechanism

This in vitro study proposes an electrochemical reduction mechanism for anthracyclines that may help explain their cardiotoxic effects.

Cite This Study

Rao et al. (1978) studied this question. Daunorubicin and adriamycin was evaluated on Electrochemical reduction behavior. Electrochemical investigation of daunorubicin and adriamycin proposed a mechanism for their complex reduction behavior, which may relate to their antineoplastic and cardiotoxic activities.

synapsesocial.com/papers/6aa643b3014c9b816df4e745https://doi.org/10.1149/1.2131493
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Iron(III)-adriamycin and iron(III)-daunorubicin complexes: physicochemical characteristics, interaction with DNA, and antitumor activity1985 · 154 citations
  2. 2Metal anthracycline complexes as a new class of anthracycline derivatives. Palladium(II)-adriamycin and palladium(II)-daunorubicin complexes: physicochemical characteristics and antitumor activity1986 · 84 citations
  3. 3Clinical Evaluation of Adriamycin, a New Antitumour Antibiotic1969 · 220 citations
  4. 4Study of the adriamycin-cardiolipin complex structure using attenuated total reflection infrared spectroscopy1987 · 71 citations
  5. 5Cytopathologic Effects of Adriamycin on Murine Cardiac Tissue1973