Concepedia

Author

Roland Weyhenmeyer

University of Cologne

Also Known As

R WEYHENMEYER, R Weyhenmeyer, R. Weyhenmeyer, Roland WEYHENMEYER, Roland Weyhenmeyer

31

Publications

859

Citations

15

H-Index

60

Concepts

All Affiliations

University of CologneFriedrich-Alexander-Universität Erlangen-NürnbergUniversity of Hohenheim
RW

About

Roland Weyhenmeyer is an author at University of Cologne specializing in medicine, pharmacology, and biochemistry.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Medicine

11

12

493

2

Natural Sciences

4

4

200

3

Engineering

1

1

33

4

Health Sciences

1

1

35

5

Public Health

1

1

23

Roland Weyhenmeyer

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17

Publications

825

Citations

15

H-Index

YearCitations

Inhibitory Effects of Silibinin on Cytochrome P‐450 Enzymes in Human Liver Microsomes

Svane Beckmann‐Knopp, Stephan Rietbrock, Roland Weyhenmeyer,

Pharmacology & Toxicology

2000

139

Stimulatory Effects of Silibinin and Silicristin from the Milk Thistle Silybum marianum on Kidney Cells

Johann Sonnenbichler, Fortunato Scalera, Isolde Sonnenbichler,

Journal of Pharmacology and Experimental Therapeutics

1999

105

Study on dose-linearity of the pharmacokinetics of silibinin diastereomers using a new stereospecific assay.

Roland Weyhenmeyer, Hermann Mascher, J. G. D. Birkmayer

PubMed

1992

99

Two high-performance liquid chromatographic assays for the determination of free and total silibinin diastereomers in plasma using column switching with electrochemical detection and reversed-phase chromatography with ultraviolet detection

B. Rickling, B. Hans, R. Kramarczyk,

Journal of Chromatography B Biomedical Sciences and Applications

1995

84

Effects of silibinin and of a synthetic analogue on isolated rat hepatic stellate cells and myofibroblasts.

Eva Fuchs, Roland Weyhenmeyer, Olaf H. Weiner

PubMed

1997

60

[The solubility and bioequivalence of silymarin preparations].

H.‐U. Schulz, Michael Schürer, Günter Krumbiegel,

PubMed

1995

58

Mistletoe lectin dissociates into catalytic and binding subunits before translocation across the membrane to the cytoplasm

Alexander Tonevitsky, Mikhail M. Moysenovich, Natalya Maluchenko,

FEBS Letters

1999

36

Inhibitory Effects of Trospium Chloride on Cytochrome P450 Enzymes in Human Liver Microsomes

Svane Beckmann‐Knopp, Stephan Rietbrock, Roland Weyhenmeyer,

Pharmacology & Toxicology

1999

35

Intestinal absorption of the quaternary trospium chloride: permeability-lowering factors and bioavailabilities for oral dosage forms

Peter Langguth, Alfons Kubis, Günter Krumbiegel,

European Journal of Pharmaceutics and Biopharmaceutics

1997

33

Diastereomeric Separation of Free and Conjugated Silibinin in Plasma by Reversed Phase HPLC After Specific Extraction

Hermann Mascher, Christian Kikuta, Roland Weyhenmeyer

Journal of Liquid Chromatography

1993

33

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