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Iron Chelation and Antioxidant Properties of Withania somnifera(Ashwagandha) Restore Fertility in Men and Women

2023· article· en· W4320922905 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

VenueCurrent Bioactive Compounds · 2023
Typearticle
Languageen
FieldMedicine
TopicPhytochemicals and Medicinal Plants
Canadian institutionsUniversity of Ottawa
Fundersnot available
KeywordsInfertilityMedicineWithania somniferaAphrodisiacLibidoHereditary hemochromatosisMale infertilityPhysiologyChelation therapyTraditional medicineEndocrinologyInternal medicinePharmacologyHemochromatosisBiologyPregnancyPathologyAlternative medicine

Abstract

fetched live from OpenAlex

Abstract: Withania somnifera (Ashwagandha) is one of the most renowned and revered medicinal plants in the Indian Ayurvedic system of medicine. Ashwagandha Rasayanas (tonics), capsules, tablets, and powdered herbs (churna) have been used for curing a wide variety of ailments, including reproductive problems, and for improving fertility in men and women as well as erectile dysfunction (ED) in men. Iron accumulation in reproductive organs is caused by excessive dietary intake of iron, dysregulation of iron transporters, chronic blood transfusions, and hemochromatosis. Iron overload produces oxidative stress and causes atrophy of ovaries and testes and hypogonadism, which leads to infertility in men and women. Emerging evidence from preclinical and clinical studies suggests that excessive iron-induced infertility results from dysfunction of the hypothalamic-pituitary-gonadal axis and consequently perturbs the secretion of sex hormones (GnRH, FSH, LH, estrogen, progesterone, and testosterone). The focus of this review is to summarize the pathophysiology of iron-overload toxicity of reproductive organs and the reversal of male/female infertility and libido with Ashwagandha. The bioactive ingredients of Ashwagandha appear to restore iron–overload infertility by acting on iron chelation and capturing iron free radicals (Fe+++) produced by the Fenton reaction. Many synthetic drugs have been tried for treating iron overload infertility, but the outcome has been inconsistent. Considering the high cost of these drugs, Ashwagandha may be a safer and more costeffective phytomedicine to cure iron-overload infertility and enhance libido in humans. Collectively, the iron chelation and antioxidant effects of Ashwagandha seem to reverse iron-overload infertility in men and women by improving testicular and ovarian functions.

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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)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.655
Threshold uncertainty score0.383

Codex and Gemma teacher scores by category

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)0.0000.000

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 head0.045
GPT teacher head0.294
Teacher spread0.249 · 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