Episode 2: A talk with Dr. Marco Fraatz
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A talk with Dr Marco Fraatz about the production and analytics of aroma compounds and their challenges.

The research of the Institute of Food Chemistry and Food Biotechnology spans a bridge between food chemical phenomena and industrial applications.

The focus of the scientific work lies on enzymes of basidiomycetes, the most developed fungi. Due to their special catalytic properties and the high process stability these enzymes are suitable for various applications in the food biotechnology as well as for the enzymatic digestion of renewable raw materials.

Another research focus are analytics and biotechnological extraction of natural aroma compounds.

Contact:

Justus Liebig University Giessen

Institute of Food Chemistry and Food BiotechnologyHeinrich-Buff-Ring 17

35392 Giessen

phone: +49 641 99-34902

marco.fraatz@lcb.chemie.uni-giessen.de

 

Links

http://www.uni-giessen.de/lcb

 Wild Strawberry-like Flavor Produced by the Fungus Wolfiporia cocos ─ Identification of Character Impact Compounds by Aroma Dilution Analysis after Dynamic Headspace Extraction:

https://pubs.acs.org/doi/full/10.1021/acs.jafc.1c05770

Svenja Sommer

 

https://www.uni-giessen.de/ueber-uns/pressestelle/pm/pm166-21Walderdbeer-AromaausJohannisbeer-RestenundPilzen

 https://www.popsci.com/science/fungus-fermentation-waste-aroma/

 https://www.kgnu.org/howonearth/11/23/2021

 

Podcast Episode (German Language)

https://zweiflaschentrinkenlimo.podigee.io/28-janine-hoffmann-beerenrestelimo

Janine Hoffmann

 

Duftender Advent - "Adventsgeruch" aus chemischer Sicht und deren Analytik mittels GC-O