ArticleThe Pan African medical journal2021
Human papillomavirus, gene mutation and estrogen and progesterone receptors in breast cancer: a cross-sectional study.
Article in The Pan African medical journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 3 of them syntheses that pooled it.
What it found
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
13 citing papers in PubMed, 3 syntheses or guidelines pooled it, 18 citations in OpenAlex.
- HPV in breast cancer: prevalence and comparison with healthy tissue-a systematic review and meta-analysis.Cancer causes & control : CCC · 2026Pooled it
- The oncogenic role of human papillomavirus in breast cancer: a comprehensive systematic review and meta-analysis.Frontiers in microbiology · 2025Pooled it
- An updated systemic review and meta-analysis on human papillomavirus in breast carcinogenesis.Frontiers in oncology · 2023Pooled it
- Epidemiology of Human Papillomavirus in the Middle East and North Africa: A Review of Genotypic Prevalence, Vaccination Challenges, and Non-Cervical Clinical Outcomes.Diseases (Basel, Switzerland) · 2026Review
- HPV, APOBEC3B, and the origins of breast cancer: a narrative review and perspectives on novel mechanisms.Frontiers in oncology · 2025Review
- The association between infectious agents and breast cancer: a review of the epidemiologic evidence.Breast cancer research and treatment · 2024Review
- Article
- The Role of Oncogenic Viruses in the Pathogenesis of Sporadic Breast Cancer: A Comprehensive Review of the Current Literature.Pathogens (Basel, Switzerland) · 2024Review
- Unveiling the multifaceted realm of human papillomavirus: a comprehensive exploration of biology, interactions, and advances in cancer management.Frontiers in immunology · 2024Review
- High rate of high-risk human papillomavirus among benign and breast cancer patients in Ethiopia.PloS one · 2024Article
- HPV-Associated Breast Cancer: Myth or Fact?Pathogens (Basel, Switzerland) · 2022Review
- Presence of Human Papillomavirus DNA in Malignant Neoplasia and Non-Malignant Breast Disease.Current issues in molecular biology · 2022Article
- Human Papillomavirus in Breast Carcinogenesis: A Passenger, a Cofactor, or a Causal Agent?Biology · 2021Review
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionrecent studies show a good relationship between breast cancer (BC) and human papillomaviruses (HPV) wich is responsible for about 18% of BC cases. This study aimed to assess the relationship between different genotypes of HPV and the expression of P53 and retinoblastoma (RB) genes and estrogen and progesterone receptors in BC among Sudanese women.
methodsone hundred and fifty tissue blocks were obtained from females diagnosed with BC. Positive samples were used to determine genotypes with an applied biosystem (ABI 3730XL) genetic analyzer for sequencing and immunohistochemistry.
results13/150 samples showed HPV DNA. High-risk HPV-16 was detected in 5 cases, high-risk-HPV-58 was found in four cases, and HPV-18 was detected in three cases. Low-risk-HPV-11 was detected in a single invasive lobular carcinoma (ILC) case. P53 and RB gene mutations were detected in 35 and 30 BC cases, respectively. P53 gene mutation was frequently identified in grade (III) BC while RB gene mutation was positive in grade (II). Grade (II) BC had a higher incidence of HPV-16 and 58. On the other hand, HPV-18 had a higher incidence in grade (III). Estrogen and progesterone receptors were expressed in 94 and 79 HPV cases among the study group, respectively.
conclusionthis study elucidates the associations between HPV genotypes and BC. A statistically significant association was observed among p53 and RB gene mutations and different BC histological types. On the other hand, there was a statistically insignificant association between HPV genotyping and different BC gradings, BC histological types, P53 and RB genes mutations, and estrogen and progesterone receptor expression. Also, there was a statistically insignificant association among estrogen and progesterone receptors expression and BC grading. RB gene mutation was significantly associated with different BC grades. On the other hand, there was a statistically insignificant association between progesterone receptor expression and BC.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.