Evidence map›Paper›PMID 42801767›Full record

ArticleChemistry & biodiversity2026

Seasonal Phytochemical Variation and Bioactivity of Artemisia herba-alba: Comparative Evaluation of Essential Oils and Phenolic Extracts With Antioxidant, Tyrosinase Inhibitory and In Silico Studies.

Alia Djekidel, Boulanouar Bakchiche, Hadjira Guenane, Imededdine Kadi, Hicham Gouzi, Ilyas Yildiz, Süleyman M Çelik, Ramazan Erenler, Mosad A Ghareeb, Stefania Garzoli

Abstract readComparative Study
PubMed Full text at PMC Publisher
In one paragraph

Article in Chemistry & biodiversity, 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

10 authors.

Alia DjekidelLaboratory of Biological and Agronomic Sciences (LBAS), Amar Telidji University, Laghouat, Algeria.ORCID https://orcid.org/0009-0003-6286-1631
Boulanouar BakchicheLaboratory of Biological and Agronomic Sciences (LBAS), Amar Telidji University, Laghouat, Algeria.ORCID https://orcid.org/0000-0002-3124-5153
Hadjira GuenaneLaboratory of Biological and Agronomic Sciences (LBAS), Amar Telidji University, Laghouat, Algeria.
Imededdine KadiResearch Unit on Medicinal Plants, Biotechnology Research Center, Laghouat, Algeria.
Hicham GouziLaboratory of Biological and Agronomic Sciences (LBAS), Amar Telidji University, Laghouat, Algeria.ORCID https://orcid.org/0000-0002-5558-0466
Ilyas YildizDepartment of Molecular Biology and Genetics, Tokat Gaziosmanpasa University, Tokat, Turkey.ORCID https://orcid.org/0000-0003-1254-1069
Süleyman M ÇelikDepartment of Medical Services and Techniques, School of Health Services, Igdir University, Igdir, Turkey.ORCID https://orcid.org/0000-0001-6025-8298
Ramazan ErenlerDepartment of Chemistry, Faculty of Arts and Sciences, Tokat Gaziosmanpasa University, Tokat, Turkey.ORCID https://orcid.org/0000-0002-0505-3190
Mosad A Ghareeb *Medicinal Chemistry Department, Theodor Bilharz Research Institute, Giza, Egypt.ORCID https://orcid.org/0000-0002-8398-1937
Stefania Garzoli *Department of Chemistry and Technologies of Drug, Sapienza University, Rome, Italy.ORCID https://orcid.org/0000-0001-8535-0533

Funding

Ministry of Higher Education and Scientific Research-Algeria A16N01UN030120230001
6 · The paper itself

Abstract

This study estimated the effect of seasonal variation on the chemical composition and biological activities of Artemisia herba-alba hydroalcoholic extract and essential oil, focusing on antioxidant and tyrosinase inhibitory activities. Chemical profiling was achieved using LC-MS for the extract and GC-MS for the essential oil. Total phenolic and flavonoid contents were estimated by the Folin-Ciocalteu's and aluminium chloride colorimetric assays. Antioxidant activity was evaluated using DPPH, ABTS, phosphomolybdate, and FRAP methods, while tyrosinase inhibition was expressed as IC

Indexed as

AntioxidantsArtemisiaEnzyme InhibitorsMonophenol MonooxygenaseOils, VolatilePhenolsPhytochemicalsPlant ExtractsSeasonsBiphenyl CompoundsGas Chromatography-Mass SpectrometryMolecular Docking SimulationPicratesAntioxidantsBiphenyl CompoundsEnzyme InhibitorsMonophenol MonooxygenaseOils, VolatilePhenolsPhytochemicalsPicratesPlant ExtractsantioxidantArtemisia herba‐albaessential oilshealth promotionin silicophenolicsseasonal variationtyrosinase inhibitory

Identifiers

PMID42801767
PMCPMC13616480

What OpenQuestion holds

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Registered trials

None linked

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.