Matthias Lechtenberg

Muenster, NW, Germany

Last Updated: 09/26/2026

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Found 19 publications

Passionflower (Passiflora incarnata): Quality of Food Supplements Versus Registered Herbal Medicinal Products.

Passionflower (Passiflora incarnata): Quality of Food Supplements Versus Registered Herbal Medicinal Products.

Journal: Planta medica
Published: April 17, 2025

Cyanogenesis in Aralia spinosa (Araliaceae).

Cyanogenesis in Aralia spinosa (Araliaceae).

Journal: Planta medica
Published: November 16, 2021

Quality Assessment of Bilberry Fruits (Vaccinium myrtillus) and Bilberry-Containing Dietary Supplements.

Quality Assessment of Bilberry Fruits (Vaccinium myrtillus) and Bilberry-Containing Dietary Supplements.

Journal: Journal of agricultural and food chemistry
Published: February 15, 2021

An Unsuccessful Attempt to Confirm the Occurrence of 4'-O-β- d-Glucosyl-9-O-(6″-deoxysaccharosyl)olivil in Valerian Root.

An Unsuccessful Attempt to Confirm the Occurrence of 4'-O-β- d-Glucosyl-9-O-(6″-deoxysaccharosyl)olivil in Valerian Root.

Journal: Planta medica
Published: January 04, 2020

Flavan-3-ols and proanthocyanidins from Limonium brasiliense inhibit the adhesion of Porphyromonas gingivalis to epithelial host cells by interaction with gingipains.

Flavan-3-ols and proanthocyanidins from Limonium brasiliense inhibit the adhesion of Porphyromonas gingivalis to epithelial host cells by interaction with gingipains.

Journal: Fitoterapia
Published: January 17, 2017

Aqueous extract from Orthosiphon stamineus leaves prevents bladder and kidney infection in mice.

Aqueous extract from Orthosiphon stamineus leaves prevents bladder and kidney infection in mice.

Journal: Phytomedicine : international journal of phytotherapy and phytopharmacology
Published: August 04, 2016

Qualitative and quantitative phytochemical characterization of Myrothamnus flabellifolia Welw.

Qualitative and quantitative phytochemical characterization of Myrothamnus flabellifolia Welw.

Journal: Fitoterapia
Published: July 01, 2016

Traditionally used medicinal plants against uncomplicated urinary tract infections: Are unusual, flavan-4-ol- and derhamnosylmaysin derivatives responsible for the antiadhesive activity of extracts obtained from stigmata of Zea mays L. against uropathogenic E. coli and Benzethonium chloride as frequent contaminant faking potential antibacterial activities?

Traditionally used medicinal plants against uncomplicated urinary tract infections: Are unusual, flavan-4-ol- and derhamnosylmaysin derivatives responsible for the antiadhesive activity of extracts obtained from stigmata of Zea mays L. against uropathogenic E. coli and Benzethonium chloride as frequent contaminant faking potential antibacterial activities?

Journal: Fitoterapia
Published: June 12, 2015

Isolation and Quantification of Oligomeric and Polymeric Procyanidins in the Aerial Parts of St. John's Wort (Hypericum perforatum).

Isolation and Quantification of Oligomeric and Polymeric Procyanidins in the Aerial Parts of St. John's Wort (Hypericum perforatum).

Journal: Planta medica
Published: April 24, 2015

Phytochemical characterization and in vitro wound healing activity of leaf extracts from Combretum mucronatum Schum. & Thonn.: Oligomeric procyanidins as strong inductors of cellular differentiation.

Phytochemical characterization and in vitro wound healing activity of leaf extracts from Combretum mucronatum Schum. & Thonn.: Oligomeric procyanidins as strong inductors of cellular differentiation.

Journal: Journal of ethnopharmacology
Published: March 31, 2015

Isolation and quantification of oligomeric and polymeric procyanidins in leaves and flowers of Hawthorn (Crataegus spp.).

Isolation and quantification of oligomeric and polymeric procyanidins in leaves and flowers of Hawthorn (Crataegus spp.).

Journal: Fitoterapia
Published: March 09, 2015

Extracts from Rhododendron ferrugineum do not exhibit grayanotoxin I: an analytical survey on grayanotoxin I within the genus Rhododendron.

Extracts from Rhododendron ferrugineum do not exhibit grayanotoxin I: an analytical survey on grayanotoxin I within the genus Rhododendron.

Journal: Planta medica
Published: September 13, 2014
Showing 1-12 of 19

Last Updated: 09/26/2026