ArticleFoods (Basel, Switzerland)2022
The Sensory-Directed Elucidation of the Key Tastants and Odorants in Sourdough Bread Crumb.
Article in Foods (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Decoding Sulfur-Containing Aroma Compounds in Foods: From Key Odorant Mapping to Structure-Odor Mechanisms and Flavor Design.Foods (Basel, Switzerland) · 2026Review
- De novo design and experimental characterization of bitter peptides.NPJ science of food · 2026Article
- BitterMasS: Predicting Bitterness from Mass Spectra.Journal of agricultural and food chemistry · 2024Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Sourdough bread is highly enjoyed for its exceptional flavor. In contrast to bread crust, which has been investigated intensively, the knowledge on bread crumb is rather fragmentary. In this study, the taste-active compounds of sourdough bread crumb were identified and quantified. By means of recombination experiments and omission tests, the authentic flavor signature of sourdough rye bread crumb was decoded and recreated with ten key tastants and eleven key odorants. Based on the final taste and aroma recombinants, a fast and sensitive ultra-high-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) method using stable isotope dilution analysis (SIDA) was developed and validated. Due to prior derivatization using 3-nitrophenylhydrazine (3-NPH), key tastants and odorants in bread crumb could be quantified simultaneously in a single UHPLC run. The identified key flavor compounds in combination with the developed UHPLC-MS/MS method could offer the scientific basis for a knowledge-based optimization of the taste and odor of sourdough bread.
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Registered trials
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