Janet P. Hapgood

Also affiliated with Wellcome Centre for Infectious Diseases Research in Africa, University of the Western Cape

Biochemistry, Genetics and Molecular BiologyImmunology and MicrobiologyMedicine

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile

0Author DataRank

Indexed papers

0in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Papers

Driven by 7 papers. Top paper: “A direct comparison of the transcriptional activities of progestins used in contraception and menopausal hormone therapy via the mineralocorticoid receptor”.

A direct comparison of the transcriptional activities of progestins used in contraception and menopausal hormone therapy via the mineralocorticoid receptor

Biochemical and Biophysical Research Communications(2020)10.1016/j.bbrc.2020.03.100

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0DataRank · unranked

15 citations

Janet P. Hapgood, Donita Africander, Renate Louw-du Toit

Increased HIV‐1 infection in PBMCs treated in vitro with menstrual cycle phase hormones or medroxyprogesterone acetate likely occurs via different mechanisms

American Journal of Reproductive Immunology(2022)10.1111/aji.13643

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0DataRank · unranked

2 citations

Chanel Avenant, Michele Tomasicchio, Zephne M. van der Spuy, Janet P. Hapgood, Alexis J. Bick

Misreporting contraceptive use and the association of peak study progestin levels with weight and BMI among women randomized to the progestin-only injectable contraceptives DMPA-IM and NET-EN

PLoS ONE(2023)10.1371/journal.pone.0295959

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0DataRank · unranked

9 citations

Alexis J. Bick, Salndave B. Skosana, Sigcinile Dlamini, Yusentha Balakrishna, Johnson M. Moliki +12 more

Glucocorticoids and medroxyprogesterone acetate synergize with inflammatory stimuli to selectively upregulate CCL20 transcription

Molecular and Cellular Endocrinology(2023)10.1016/j.mce.2023.111855

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0DataRank · unranked

4 citations

Tawanda J. Nhundu, L Maritz, Chanel Avenant, Janet P. Hapgood, Johnson M. Moliki

The injectable contraceptives depot medroxyprogesterone acetate and norethisterone enanthate substantially and differentially decrease testosterone and sex hormone binding globulin levels: A secondary study from the WHICH randomized clinical trial

PLoS ONE(2024)10.1371/journal.pone.0307736

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0DataRank · unranked

4 citations

Mandisa Singata‐Madliki, Alexis J. Bick, Donita Africander, Yusentha Balakrishna, Karl‐Heinz Storbeck +11 more

Injectable Contraceptives Differentially Affect Select CD4+ HIV‐1 Target Cells in the Genital Tract but Not Systemically: Implications for HIV‐1 Acquisition

American Journal of Reproductive Immunology(2025)10.1111/aji.70093

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0DataRank · unranked

1 citations

Alexis J. Bick, Johnson M. Moliki, Sigcinile Dlamini, Michele Tomasicchio, G Justus Hofmeyr +4 more

Serum norethisterone (NET) levels in NET-enanthate (NET-EN) injectable contraception users substantially interfere with testosterone immunoassay measurements and confound interpretation of biological outcomes

Contraception and Reproductive Medicine(2025)10.1186/s40834-025-00388-x

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0DataRank · unranked

0 citations

Johnson M. Moliki, Alexis J. Bick, Sigcinile Dlamini, Mandisa Singata‐Madliki, G Justus Hofmeyr +6 more