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Record W3095360820 · doi:10.1080/14786419.2020.1843032

Cytotoxic and anti-diabetic potential, metabolic profiling and <i>insilico</i> studies of <i>Syzygium cumini</i> (L.) Skeels belonging to family <i>Myrtaceae</i>

2020· article· en· W3095360820 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueNatural Product Research · 2020
Typearticle
Languageen
FieldMedicine
TopicNatural Antidiabetic Agents Studies
Canadian institutionsMcGill University Health Centre
Fundersnot available
KeywordsSyzygiumMyricetinTraditional medicineChemistryIC50Cytotoxic T cellMyrtaceaeBotanyBiologyBiochemistryFlavonoidIn vitroMedicineAntioxidantKaempferol

Abstract

fetched live from OpenAlex

LC-HR-MS-coupled metabolic profiling of the methanol extracts from different parts of Syzygium cumini (L.), which was extensively identified via DNA fingerprinting, led to dereplication of 24 compounds. Cytotoxic investigation highlighted both extracts as the most potent, against both MCF-7 and MDA-231 Cell lines, with IC50 value of 5.86 ± 0.63 µg/ml and against HCT −116 cell line, with IC50 value of 1.24 ± 0.09 µg/ml, respectively. A molecular docking study was performed on the dereplicated compounds, which highlighted myricetin-3-glucoside (7), myricitrin (12), reynoutrin (15) and quercitrin (16) as the top scoring ligands within the protein active site (FIH-1). Interestingly, the extracts were significant against streptozotocin-induced diabetes in the order of flowers > seeds > leaves with BGL level of 98.9 ± 4.3, 123.2 ± 4.9 and 132.8 ± 5.9 mg/dl, respectively. The study highlights the health benefits of Syzygium cumini (L.) as a promising cytotoxic source. Cytotoxic and anti-diabetic potential, metabolic profiling and insilico studies of Syzygium cumini (L.) Skeels belonging to family MyrtaceaeAll authorsSeham Salah Eldin Elhawary, Amira kamal Eldin Elmotayam, Doaa kamel Alsayed, Eman Maher Zahran, Merivat Ahmed Fouad, Amany Ameen Sleem, Hanan Elimam , Mohamed H. Rashed, Alaa M. Hayallah, Anber F. Mohammed & Usama Ramadan Abdelmohsenhttps://doi.org/10.1080/14786419.2020.1843032Published online:04 November 2020

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.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.003
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
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 score0.137
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.002
Science and technology studies0.0000.001
Scholarly communication0.0000.000
Open science0.0000.001
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

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 head0.080
GPT teacher head0.378
Teacher spread0.298 · 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