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Peer-Reviewed Research Database

The science behind the engine

Every compound-food link in CompKitchen comes from a peer-reviewed source. Search 38,144 flavor-relevant papers — part of a 44,648-paper indexed corpus — on aroma compounds, odor thresholds, GC-MS analyses, and sensory studies that power the pairing engine.

From the CompKitchen team
Original research
Featured Preprint · Zenodo · CC BY 4.0

Unsupervised Recovery of Food Taxonomy from Volatile Compound Profiles: A UMAP Analysis of 450 Ingredients

Without supervision or human-coded labels, a UMAP projection of 7,464 volatile compounds across 450 ingredients reproduces conventional food categories — and surfaces cross-category molecular bridges that traditional culinary intuition misses.

Johnson, M. C. (2026). Zenodo. DOI: 10.5281/zenodo.19719459

More original analyses in queue — Rychlik integration writeup and per-compound OAV audits.

44,648
Papers indexed
959
Ingredients cited ⓘ
5,240
Compounds indexed
627,022
Paper–ingredient links
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2025 Food research international (Ottawa, Ont.) gc ms

Integrating metabolite profiles and macrotranscriptomics to explore the flavor improvement mechanisms of fermented oyster hydrolysates with endogenous microbe (Lactobacillus pentosus) inoculation.

The study investigates the impacts of indigenous bacterial strains inoculation specifically L. pentosus, on the flavor characteristics, microbial composition, and metabolite profil... Read full abstract on PubMed →

2025 Environmental research other

Comprehensive analysis of the association between volatile organic compound pollutants and chronic kidney disease in hypertensive populations: insights from multi-omics approaches and identification of potential therapeutic targets.

Environmental pollutants, including volatile organic compounds (VOCs), are increasingly linked to chronic kidney disease (CKD), yet this association in hypertensive populations is... Read full abstract on PubMed →

2025 Phytomedicine : international journal of phytotherapy and phytopharmacology pharmacology

Patchouli alcohol restores gut homeostasis in irritable bowel syndrome with diarrhea through myosin Va-mediated neurotransmitter regulation.

BACKGROUND: Patchouli alcohol (PA), the active ingredient of Pogostemonis Herba, is important in medicine and food, effectively alleviating irritable bowel syndrome with diarrhea (... Read full abstract on PubMed →

2025 Journal of cannabis research other

Effects of five cannabis oils with different CBD: THC ratios and terpenes on hypertension, dyslipidemia, hepatic steatosis, oxidative stress, and CB1 receptor in an experimental model.

BACKGROUND: Non-alcoholic fatty liver disease (NAFLD) is a common liver disorder caused by oxidative stress and dysregulation of lipid metabolism. The endocannabinoid system (ECS),... Read full abstract on PubMed →

PMID: 40660358 DOI: 10.1186/s42238-025-00286-8 Full text on PMC

All paper metadata — titles, authors, journals, years, DOIs — is public bibliographic information. Abstract snippets shown are truncated to fewer than 200 characters and link to the original source on PubMed or the publisher. We never reproduce full text.

Sources: PubMed (US National Library of Medicine), Semantic Scholar, Europe PMC, CORE. Papers are selected by targeted search queries for each ingredient and compound in our database.