Evidence map›Paper›PMID 42188012›Full record

ArticleMetabolites2026

Nutraceutical Profiles and FTIR Fingerprints of Comorian

Ahmed Irchad, Charaf Ed-Dine Kassimi, Ibrahim Salmata, Hidaya Mansouri, Yssoufa Thabiti, Souhaila Hadday, Fayida Ahmed Mohamed, Rachid Aboutayeb, Hamza Abdou Azali, Cristèle Delsart and 1 more

Abstract read
In one paragraph

Article in Metabolites, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Ahmed IrchadNational Research Institute for Agriculture, Fisheries and Environment (INRAPE), Ex CEFADER, M'dé, Ngazidja, Moroni P.O. Box 1406, Comoros.
Charaf Ed-Dine KassimiAgro-Food Technology and Quality Laboratory, Regional Center of Agricultural Research of Meknes, National Institute of Agricultural Research, Rabat 10090, Morocco.
Ibrahim SalmataNational Research Institute for Agriculture, Fisheries and Environment (INRAPE), Ex CEFADER, M'dé, Ngazidja, Moroni P.O. Box 1406, Comoros.
Hidaya MansouriNational Research Institute for Agriculture, Fisheries and Environment (INRAPE), Ex CEFADER, M'dé, Ngazidja, Moroni P.O. Box 1406, Comoros.ORCID 0000-0002-7802-2053
Yssoufa ThabitiLaboratory of Science, Culture, Society and Development, University of Toamasina, door, CUR Barikadimy, Building B, 4th, Toamasina 501, Madagascar.ORCID 0009-0000-2894-4247
Souhaila HaddayAgro-Food Technology and Quality Laboratory, Regional Center of Agricultural Research of Meknes, National Institute of Agricultural Research, Rabat 10090, Morocco.
Fayida Ahmed MohamedNational Research Institute for Agriculture, Fisheries and Environment (INRAPE), Ex CEFADER, M'dé, Ngazidja, Moroni P.O. Box 1406, Comoros.
Rachid AboutayebSoil, Water, Plant Laboratory, Regional Center of Agricultural Research of Settat, National Institute of Agricultural Research, Avenue Ennasr, BP 415 Rabat Principale, Rabat 10090, Morocco.ORCID 0000-0003-4291-6896
Hamza Abdou AzaliNational Research Institute for Agriculture, Fisheries and Environment (INRAPE), Ex CEFADER, M'dé, Ngazidja, Moroni P.O. Box 1406, Comoros.
Cristèle DelsartÉcole Supérieure d'Agro-Développement International (ISTOM), UR ADI-Suds (Agro-Développement et Innovation aux Suds), 4 rue Joseph Lakanal, 49000 Angers, France.ORCID 0000-0002-1236-2012
Lahcen HssainiAgro-Food Technology and Quality Laboratory, Regional Center of Agricultural Research of Meknes, National Institute of Agricultural Research, Rabat 10090, Morocco.ORCID 0000-0002-6739-3895

Funding

National Research Institute for Agriculture, Fisheries and Environment (INRAPE) of Comoros under project AFIDEV. Not applicable
6 · The paper itself

Abstract

BACKGROUND/

objectives

methodsAn integrated analytical approach was employed, combining UV-Vis spectrophotometry, HPLC, ionomics, and FTIR-ATR spectroscopy to quantify polyphenols, flavonoids, caffeine, soluble sugars, antioxidant activity, mineral profiles, and macromolecular composition of green coffee beans from both species.

resultsRobusta exhibited significantly higher levels of total polyphenols (121.79 ± 2.73 mg GAE/g), total flavonoids (29.43 ± 2.20 mg QE/g), caffeine (1.52%

conclusionsThese findings position Comorian robusta as a potent source of antioxidants and stimulants, while excelsa offers a nutritionally balanced profile with nutraceutical potential, providing a scientific basis for valorizing both varieties as high-value niche products and contributing to the preservation of coffee agro-biodiversity.

Indexed as

CoffeaComorosionomic profilenutraceutical profilesvibrational spectroscopy

Identifiers

PMID42188012
PMCPMC13208385

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.