This review article aims to summarize broadly recent developments in the treatment of HPV-associated cancers, including cervical cancer and head and neck squamous cell carcinoma. Relatively new treatments targeting the key HPV E6 and E7 oncoproteins, including gene editing with TALENs and CRISPR/Cas9, are discussed. Given the increased immunogenicity of HPV-related diseases, other therapies such as PRR agonists, adoptive cell transfer, and tumor vaccines are reaching the clinical trial phase. Due to the mechanism, immunogenicity, and reversibility of HPV carcinogenesis, HPV-related cancers present unique targets for current and future therapies.
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http://dx.doi.org/10.3390/cancers16203474 | DOI Listing |
Oral Oncol
January 2025
The Ohio State University, Department of Otolaryngology - Head and Neck Surgery, Columbus, OH, USA. Electronic address:
Background: Induction chemotherapy (IC) followed by chemoradiation (CRT) is one treatment approach for patients with locoregionally advanced oropharyngeal squamous cell carcinoma (OPSCC) associated with human papillomavirus (HPV). This pilot study aimed to assess whether a circulating tumor (ct) DNA assay outperforms PET-CT in assessing treatment response in patients with HPV + OPSCC treated with induction chemotherapy (IC) followed by chemoradiation (CRT).
Materials And Methods: Patients treated with IC and definitive CRT for HPV + OPSCC were included.
Oncol Lett
March 2025
Department of Conservative Dentistry and Endodontics, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, Tamil Nadu 600077, India.
The present study investigated the involvement of human papillomavirus (HPV)16 and HPV18 in oropharyngeal malignancies in order to understand the oncogenic mechanisms, and to identify biomarkers for early detection and treatment targets. Given the rising incidence of HPV-associated cancer, particularly in India, this holds significance in elucidating the molecular basis of these diseases. Structural validation of HPV16 and 18 oncoproteins E6 and E7 was conducted using computational tools, while gene expression profiles related to oral squamous cell carcinoma (OSCC) were analyzed to assess differential expression.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Laboratory Medicine, Clinical Pathology and Genetics, Faculty of Medicine and Health, Örebro University, Örebro, Sweden.
Vulvar cancer is a rare gynaecological disease that can be caused by infection with human papillomavirus (HPV). The mutational frequencies and landscape for HPV-associated and HPV-independent vulvar tumor development are supposedly two distinctly different pathways and more detailed knowledge on target biological mechanisms for individualized future treatments is needed. The study included formalin-fixed paraffin-embedded (FFPE) samples from 32 cancer patients (16 HPV-negative and 16 HPV-associated), treated in Örebro, Sweden from 1988 to 2008.
View Article and Find Full Text PDFPediatr Blood Cancer
January 2025
Department of Oncology, St. Jude Children's Research Hospital, Memphis, Tennessee, USA.
Background: Survivors of childhood cancer (CCS) and hematopoietic stem cell transplantation (HSCT) recipients are at increased risk of human papillomavirus (HPV)-associated malignancies. Although HPV vaccination is recommended for these groups, parental acceptance remains uncertain.
Procedure: We recruited caregivers of female CCS/HSCT aged ≥9 years from the Shanghai Children's Medical Center (SCMC) vaccination clinic.
Vaccines (Basel)
December 2024
Department of Dermatology, St. Josef Hospital, Ruhr University Bochum, Gudrunstrasse 56, 44791 Bochum, Germany.
HPV-associated dermatological diseases include benign lesions like cutaneous warts and external genital warts. In addition, HPV infection is associated with the development of epithelial skin cancers, in particular cutaneous squamous cell carcinoma (cSCC). In contrast to anogenital and oropharyngeal cancers caused by mucosal HPV types of genus alpha papillomavirus, cSCC-associated HPV types belong to the genus beta papillomavirus.
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