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Effect of Asparagus racemosus on selected female reproductive parameters using Wistar rat model.

2019· article· en· W3020702712 on OpenAlexvenueno aff
Linet Mwende Kaaria

Bibliographic record

VenueDiscovery Phytomedicine - Journal of Natural Products Research and Ethnopharmacology · 2019
Typearticle
Languageen
FieldMedicine
TopicPhytochemical and Pharmacological Studies
Canadian institutionsnot available
Fundersnot available
KeywordsAsparagus racemosusAsparagusEstrous cycleGestationUterine contractionLitterUterusMedicineIbuprofenBiologyInternal medicineAnimal scienceEndocrinologyTraditional medicinePregnancyPharmacologyBotanyMedicinal plants

Abstract

fetched live from OpenAlex

Dysmenorrhea is a major cause of female morbidity globally. Asparagus racemosus (ASP) is traditionally used to manage dysmenorrhea in Nakuru, Kenya. This study evaluates the effect of Asparagus racemosus on female reproductive parameters; estrus cyclicity, mating success, gestation length, litter size and dysmenorrhea. The effect of Asparagus racemosus and ibuprofen on isolated uterine strips was evaluated using six non-pregnant rats. The uterine strips were exposed to serial extract concentrations (20, 40, 80,160 mg/ml) and 20 mg/ml ibuprofen was used as a positive control.There was significant increase of proestrus phase (P < 0.001) and a subsequent significant reduction in the metestrus (P < 0.01) and diestrus (P < 0.05). No significant difference in mating success and gestation length, however Ibuprofen caused significant disruption of gestation length (P < 0.05). The treated groups produced higher number of pups compared to controls. The plant extract caused a dose dependent significant reduction in uterine force of contraction by (-0.15%, -5.13%, -7.97%, -19.55 %) at 20, 40, 80 and 160 mg/ml respectively. The plant extract also caused a significant decline in frequency of uterine contraction (-5.99%; -9.61%; -16.76% and -25.21%) The extract caused no mortality even at the limit dose; 5000 mg/kg. Asparagus racemosus reduces uterine force and frequency of contraction. This is probably the reason for its traditional use in dysmenorrhea management.

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 score0.002
Threshold uncertainty score0.008

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0020.000

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 head0.073
GPT teacher head0.424
Teacher spread0.351 · 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

Citations8
Published2019
Admission routes1
Has abstractyes

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