Concepedia

Helmut Wiedenfeld

HW

50

Publications

2.1K

Citations

25

H-Index

1982

Active since

Affiliations

University of Bonn(Current)

Universidad Nacional Autónoma de México

Medical University of Warsaw

Centro Medico Nacional Siglo XXI

Helmut Wiedenfeld is an author at University of Bonn specializing in pharmacology, medicine, and natural sciences.

Top concepts

Publications per year

1982–2015

50

Publications

50

Hypoglycemic effect of Cecropia obtusifolia on streptozotocin diabetic rats

Adolfo Andrade‐Cetto, Helmut Wiedenfeld · Journal of Ethnopharmacology · 2001 · 222 citations

, , +1

Plants containing pyrrolizidine alkaloids: toxicity and problems

Helmut Wiedenfeld · Food Additives & Contaminants Part A · 2011 · 194 citations · Full text

, , +13

Toxicity of pyrrolizidine alkaloids to humans and ruminants

Helmut Wiedenfeld, J. A. Edgar · Phytochemistry Reviews · 2010 · 180 citations

, , +3

Hypoglycemic effect of Equisetum myriochaetum aerial parts on streptozotocin diabetic rats

Adolfo Andrade‐Cetto, Helmut Wiedenfeld, M. Revilla et al. · Journal of Ethnopharmacology · 2000 · 138 citations

, , +6

Veno-Occlusive Disease in a Fetus Caused by Pyrrolizidine Alkaloids of Food Origin

R Rasenack, Chr. Müller, Martin Kleinschmidt et al. · Fetal Diagnosis and Therapy · 2003 · 81 citations

, , +11

Rows per page

1–5 of 50