Rivak Punchoo

University Of Cape Town
Cape Town, WC, South Africa

Last Updated: 09/26/2026

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Found 17 publications

Analysis of Reactive Oxygen Species-Induced Cellular Damage in Cervical Cancer.

Analysis of Reactive Oxygen Species-Induced Cellular Damage in Cervical Cancer.

Journal: Current protocols

Published: March 19, 2026

Supraphysiological 25-Hydroxyvitamin D3 and Calcipotriol Induce Reactive Oxygen Species, Mitochondrial Dysfunction and Apoptosis in HeLa Cervical Cancer Cells.

Supraphysiological 25-Hydroxyvitamin D3 and Calcipotriol Induce Reactive Oxygen Species, Mitochondrial Dysfunction and Apoptosis in HeLa Cervical Cancer Cells.

Journal: FASEB bioAdvances

Published: March 05, 2026

Induction of Cell Death and Regulation of Autocrine Vitamin D Metabolism in Cervical Cancer by Physiological and GI20 Doses of 25-Hydroxycholecalciferol.

Induction of Cell Death and Regulation of Autocrine Vitamin D Metabolism in Cervical Cancer by Physiological and GI20 Doses of 25-Hydroxycholecalciferol.

Journal: International journal of molecular sciences

Published: March 06, 2025

25-Hydroxycholecalciferol Serum Level Shows an Inverse Relationship with High-Grade Uterine Cervical Dysplasia in HIV-Uninfected Black Women in South Africa.

25-Hydroxycholecalciferol Serum Level Shows an Inverse Relationship with High-Grade Uterine Cervical Dysplasia in HIV-Uninfected Black Women in South Africa.

Journal: Journal of clinical medicine

Published: March 05, 2025

Developing Entrustable Professional Activities for Chemical Pathology registrars in South Africa.

Developing Entrustable Professional Activities for Chemical Pathology registrars in South Africa.

Journal: Journal of the colleges of medicine of South Africa

Published: October 05, 2024

Formulation of workplace-based assessments (WBAs) and entrustable professional activities (EPAs) for postgraduate medical trainees in clinical biochemistry.

Formulation of workplace-based assessments (WBAs) and entrustable professional activities (EPAs) for postgraduate medical trainees in clinical biochemistry.

Journal: Journal of clinical pathology

Published: August 07, 2024

25-Hydroxycholecalciferol Inhibits Cell Growth and Induces Apoptosis in SiHa Cervical Cells via Autocrine Vitamin D Metabolism.

25-Hydroxycholecalciferol Inhibits Cell Growth and Induces Apoptosis in SiHa Cervical Cells via Autocrine Vitamin D Metabolism.

Journal: Biomedicines

Published: January 31, 2023

Laboratory Considerations for Reporting Cycle Threshold Value in COVID-19.

Laboratory Considerations for Reporting Cycle Threshold Value in COVID-19.

Journal: EJIFCC

Published: October 31, 2022

Cholecalciferol induces apoptosis via autocrine metabolism in epidermoid cervical cancer cells.

Cholecalciferol induces apoptosis via autocrine metabolism in epidermoid cervical cancer cells.

Journal: Biochemistry and cell biology = Biochimie et biologie cellulaire

Published: June 20, 2022

Flow Cytometric Analysis of Apoptotic Biomarkers in Actinomycin D-treated SiHa Cervical Cancer Cells.

Flow Cytometric Analysis of Apoptotic Biomarkers in Actinomycin D-treated SiHa Cervical Cancer Cells.

Journal: Journal of visualized experiments : JoVE

Published: September 13, 2021

Variation in the Measurement of Anti-Müllerian Hormone - What Are the Laboratory Issues?

Variation in the Measurement of Anti-Müllerian Hormone - What Are the Laboratory Issues?

Journal: Frontiers in endocrinology

Published: June 01, 2021

Through the looking crystal: clarifying the pathogenesis and laboratory work-up of cryocrystalglobulinaemia.

Through the looking crystal: clarifying the pathogenesis and laboratory work-up of cryocrystalglobulinaemia.

Journal: Journal of clinical pathology

Published: May 15, 2021

Showing 1-12 of 17

Last Updated: 09/26/2026