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Record W4317605773 · doi:10.15406/jabb.2023.10.00318

Antioxidant, anti-inflammatory and anticancer activities of Tunisian halophyte Suaeda mollis

2023· article· en· W4317605773 on OpenAlexaff
Samia Oueslati, Zar Kalai Feten, Jean Legault, André Pichette, Chédly Abdelly, Riadh Ksouri

Bibliographic record

VenueJournal of Applied Biotechnology & Bioengineering · 2023
Typearticle
Languageen
FieldEnergy
TopicAlgal biology and biofuel production
Canadian institutionsUniversité du Québec à Chicoutimi
Fundersnot available
KeywordsAntioxidantChemistryIC50DichloromethaneHexaneHalophyteDPPHTraditional medicineFractionationAnti-inflammatorySolventMethanolResazurinIn vivoChromatographyIn vitroPharmacologyBiochemistryBiologyOrganic chemistryBiotechnology

Abstract

fetched live from OpenAlex

The aim of this study was to investigate the antioxidant, anti-inflammatory, and anticancer properties of Tunisian Suaeda mollis specie after fractionation by increasing polarity of several extracts (Hexane, Dichloromerthane, Methanol and water). Water and methanol extracts of S. mollis exhibited the best in vitro antioxidant ability (2.92±0.19 and 2.77±0.21 µmol TE/mg, respectively), while, dichloromethane extract displayed the highest ex vivo antioxidant activity with an IC50 equal to 1.73 µg/ml. Besides, hexane extract showed an important anti-inflammatory effect inhibiting NO with 55.9% at 160 µg/ml. Finally, dichloromethane extract displayed a potent anticancer activity against cancerous cells A-549 with an IC50 equal to 70±7 µg/ml as well as non cancerous cells Detroit-551 and WS1 (IC50=81±1 and 62±5 µg/ml, respectively) using resazurin test. Moreover, hexane extract is efficient against Caco-2 (IC50=122 µg/ml). Overall, the results suggested that biological activities are influenced by solvent polarity and extractability.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.001
Threshold uncertainty score0.002

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.007
GPT teacher head0.206
Teacher spread0.199 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations3
Published2023
Admission routes1
Has abstractyes

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