Integrative Biology Journals

Natural Products and Bioprospecting ›› 2014, Vol. 4 ›› Issue (2): 113-118.DOI: 10.1007/s13659-014-0013-7

• Original article • Previous Articles     Next Articles

Treatment of Iron-Loaded Veterinary Sarcoma by Artemisia annua

Elmar Breuer1, Thomas Efferth2   

  1. 1. Veterinary Clinic for Pets, Müllheim/Baden, Germany;
    2. Department of Pharmaceutical Biology, Institute of Pharmacy and Biochemistry, Johannes Gutenberg University, Mainz, Germany
  • Received:2014-02-25 Revised:2014-04-01 Online:2018-02-11 Published:2014-04-24
  • Supported by:
    The technical assistance of Mrs. Doris Rohr and the secretarial assistance of Mrs. Ilona Zirbs are gratefully acknowledged. We are indebted to Karen Duffy(Cornell University, Ithaca, NY, USA) for critically reading the manuscript.

Treatment of Iron-Loaded Veterinary Sarcoma by Artemisia annua

Elmar Breuer1, Thomas Efferth2   

  1. 1. Veterinary Clinic for Pets, Müllheim/Baden, Germany;
    2. Department of Pharmaceutical Biology, Institute of Pharmacy and Biochemistry, Johannes Gutenberg University, Mainz, Germany
  • 通讯作者: Thomas Efferth,e-mail:efferth@uni-mainz.de
  • 基金资助:
    The technical assistance of Mrs. Doris Rohr and the secretarial assistance of Mrs. Ilona Zirbs are gratefully acknowledged. We are indebted to Karen Duffy(Cornell University, Ithaca, NY, USA) for critically reading the manuscript.

Abstract: Artemisinin, a constituent of Artemisia annua L. , is a well-known antimalarial drug. Artemisinin-type drugs also inhibit cancer growth in vitro and in vivo. Herbal extracts of A. annua inhibit the growth of cancer cell lines. Here, we report on the use of capsules containing powder of Herba Artemisiae annuae to treat pet sarcoma. The surgical tumor removal as standard treatment was supplemented by adjuvant therapy with A. annua. One cat and one dog with fibrosarcoma survived 40 and 37 months, respectively, without tumor relapse. Two other dogs suffering from fibrosarcoma and hemangioendothelial sarcoma also showed complete remission and are still alive after 39 and 26 months, respectively. A. annua was well tolerated without noticeable side effects. These four cases indicate that A. annua may be a promising herbal drug for cancer therapy.

Key words: Artemisinin, Asteraceae, Scopoletin, Veterinary cancer, Comparative oncology

摘要: Artemisinin, a constituent of Artemisia annua L. , is a well-known antimalarial drug. Artemisinin-type drugs also inhibit cancer growth in vitro and in vivo. Herbal extracts of A. annua inhibit the growth of cancer cell lines. Here, we report on the use of capsules containing powder of Herba Artemisiae annuae to treat pet sarcoma. The surgical tumor removal as standard treatment was supplemented by adjuvant therapy with A. annua. One cat and one dog with fibrosarcoma survived 40 and 37 months, respectively, without tumor relapse. Two other dogs suffering from fibrosarcoma and hemangioendothelial sarcoma also showed complete remission and are still alive after 39 and 26 months, respectively. A. annua was well tolerated without noticeable side effects. These four cases indicate that A. annua may be a promising herbal drug for cancer therapy.

关键词: Artemisinin, Asteraceae, Scopoletin, Veterinary cancer, Comparative oncology