List of works - Matthias S. Ullrich

A mathematical model of cocoa bean fermentation

scientific article published on 17 October 2018

Aseptic artificial fermentation of cocoa beans can be fashioned to replicate the peptide profile of commercial cocoa bean fermentations

scientific article published on 12 October 2016

Assessment of cytotoxicity exerted by leaf extracts from plants of the genus Rhododendron towards epidermal keratinocytes and intestine epithelial cells

scientific article published on 15 October 2015

Bioactivity in Rhododendron: A Systemic Analysis of Antimicrobial and Cytotoxic Activities and Their Phylogenetic and Phytochemical Origins

scientific article published on 13 April 2017

Biochemical fate of vicilin storage protein during fermentation and drying of cocoa beans.

scientific article published on 26 October 2016

Changes in the fucoxanthin production and protein profiles in Cylindrotheca closterium in response to blue light-emitting diode light

scientific article published on 09 July 2018

Characterization of triacylglycerols in unfermented cocoa beans by HPLC-ESI mass spectrometry

scientific article published on 02 February 2018

Comparative lipidomic studies of Scenedesmus sp. (Chlorophyceae) and Cylindrotheca closterium (Bacillariophyceae) reveal their differences in lipid production under nitrogen starvation

scientific article published on 24 August 2019

Comparison of the polyphenolic profile and antibacterial activity of the leaves, fruits and flowers of Rhododendron ambiguum and Rhododendron cinnabarinum.

scientific article published on 20 July 2017

Degradation of cocoa proteins into oligopeptides during spontaneous fermentation of cocoa beans

scientific article published on 01 May 2018

Experimentally modelling cocoa bean fermentation reveals key factors and their influences

scientific article published on 08 August 2019

Forcing fermentation: Profiling proteins, peptides and polyphenols in lab-scale cocoa bean fermentation

scientific article published on 02 December 2018

Investigating time dependent cocoa bean fermentation by ESI-FT-ICR mass spectrometry

scientific article published on 31 March 2020

Metabolome Comparison of Bioactive and Inactive Rhododendron Extracts and Identification of an Antibacterial Cannabinoid(s) from Rhododendron collettianum.

scientific article published on 13 June 2017

Origin and varietal based proteomic and peptidomic fingerprinting of Theobroma cacao in non-fermented and fermented cocoa beans

scientific article published on 16 May 2018

Origin-based polyphenolic fingerprinting of Theobroma cacao in unfermented and fermented beans.

scientific article published on 03 June 2017

Phylogenetic spectrum and analysis of antibacterial activities of leaf extracts from plants of the genus Rhododendron

scientific article published on 18 March 2015

Quantification of microbial uptake of quercetin and its derivatives using an UHPLC-ESI-QTOF mass spectrometry assay

scientific article

Tea and coffee time with bacteria - Investigation of uptake of key coffee and tea phenolics by wild type E. coli.