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.
2025
other
Terpenoids are the largest family of natural products but relatively rare in bacteria. Genome mining reveals widespread prevalence of terpene synthases, the enzymes responsible for...
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2025
other
The diverse class of plant diterpenoid metabolites serves important functions in mediating growth, chemical defence, and ecological adaptation. In major monocot crops, such as maiz...
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PMID: 39162150
DOI: 10.1111/plb.13708
Full text on PMC
2025
other
Miltiradiene, the major biosynthetic precursor of abietane diterpenoid natural products, has downstream metabolic derivatives with a significant potential for pharmacologically dev...
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2025
other
A long-standing question in biology is what makes evolution more or less repeatable. Although evolution seems repeatable when observing convergent phenotypic outcomes, each episode...
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2025
other
A single residue switch leading to hydroxylation has been identified in <i>ent</i>-kaurene synthases (KSs) from plant gibberellin hormone biosynthesis. In this work, we identified...
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2025
other
Cancer is a leading cause of mortality worldwide, prioritizing the search for new therapies with improved toxicity profiles. Natural products, such as essential oils (EOs), are a v...
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2025
gc ms
<b>Background:</b><i>Becium grandiflorum</i> is a fragrant perennial shrub of the Lamiaceae family. <b>Objectives</b>: The current study aimed to explore the cytotoxic potential of...
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PMID: 40218923
DOI: 10.3390/nu17071164
Full text on PMC
2025
aeda
Plants of the genus <i>Porophyllum</i> (<i>Asteraceae</i>) have traditional medicinal uses, but only 8 of 25 species have been studied. This study aimed to profile volatile compoun...
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PMID: 40943272
DOI: 10.3390/ijms26178350
Full text on PMC
2025
Plant physiology and biochemistry : PPB
other
Blueberry fruits of different varieties have characteristic aromas. We selected two southern highbush varieties, 'O'Neal' (high aroma, 'ON') and 'Misty' (low aroma, 'MY') and one r...
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2025
gc ms
<i>Ciboria shiraiana</i> (<i>C. shiraiana</i>), a pathogenic fungus, is a major threat to mulberry trees, causing mulberry sclerotinia diseases. Current control strategies primaril...
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PMID: 41515927
DOI: 10.3390/ijms27010049
Full text on PMC
2025
other
Floral fragrance is essential for the attraction of pollinators and responses to biotic and abiotic stresses. It also enhances the quality and economic value of plants. Phytohormon...
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2025
other
<h4>Background</h4>Myrtaceae and Podocarpaceae botanical families include several aromatic species that have been proven to have diverse pharmacological potential, especially antim...
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2025
other
The production of <i>Ocimum basilicum</i> (basil) crop depends upon the availability of all nutrients in the soil solution. There is a lack of information about its performance, at...
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2025
aeda
<i>Huajiao</i> (<i>Zanthoxylum bungeanum</i> Maxim. and <i>Zanthoxylum armatum</i> DC.) is a traditional Chinese spice with a unique flavor and taste. In this study, the extraction...
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2025
gc ms
<h4>Background</h4>Sihosogansan (SHSGS) is a traditional medicine used to treat depression. However, conventional oral administration requires high doses and prolonged treatment pe...
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2025
gc ms
The wood of <i>Cryptomeria japonica</i> (Japanese cedar or sugi) is widely used in building and adornment. This study aims to identify the composition of the volatile oils (VOs) ex...
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PMID: 40141047
DOI: 10.3390/ijms26062400
Full text on PMC
2025
other
The genus Polyscias, part of the Araliaceae family, is known for its significant ornamental and medicinal value, as well as its rich variety of metabolites. These plants are primar...
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PMID: 39972488
DOI: 10.1002/tpg2.20563
Full text on PMC
2025
Journal of molecular graphics & modelling
other
Essential oils (EOs) are complex mixtures of volatile specialised metabolites derived from plants with well-documented antimicrobial properties. Their antibacterial activity is inf...
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2025
gc ms
<i>Polygonum minus</i> Huds., commonly referred to as kesum, is a traditional medicinal plant in Malaysia known for its unique fragrance attributed to its volatile compounds. The e...
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2025
Food & function
other
Alcoholic steatohepatitis (ASH) represents excessive lipid accumulation and inflammatory infiltration in the spectrum of alcohol-associated liver diseases (ALDs). Unfortunately, cu...
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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.