Results 81 to 90 of about 16,162 (223)

The Role of Viruses in the Pathogenesis of Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
This narrative review aimed to summarize current evidence on the presence and potential pathogenic role of viruses in periodontitis. Design: Narrative Review; Population: Patients with periodontitis; Exposure: Detection of viruses in oral samples (biopsies, saliva, gingival crevicular fluid, subgingival plaque, blood); Outcome: Viral prevalence, load ...
Kim Natalie Stolte   +2 more
wiley   +1 more source

Deep Understanding of Vaginal Microbiota in HPV‐Related Diseases From a Multi‐Omics Perspective

open access: yesVIEW Medicine, Volume 1, Issue 1, August 2026.
Current understanding of the vaginal microbiota and roles of critical vaginal bacteria, including Lactobacillus and anaerobic pathogens, in human papillomavirus (HPV) infection and HPV‐related diseases from a multi‐omics perspective. ABSTRACT There is a large number of microorganisms in the human body, which are inseparable from human health.
Jianxujie Zheng   +3 more
wiley   +1 more source

Human papillomavirus 16 (HPV 16) E6 but not E7 inhibits the antitumor activity of LKB1 in lung cancer cells by downregulating the expression of KIF7

open access: yesThoracic Cancer, 2020
Background The E6 and E7 proteins in human papillomavirus 16 (HPV 16) are the main oncogenes in the occurrence of lung cancer. In recent studies, we found that E6 and E7 downregulated the expression of LKB1 in lung cancer cells.
Yue Hu   +5 more
doaj   +1 more source

Spontaneous regression of equine sarcoids is an exceptional event

open access: yesEquine Veterinary Journal, Volume 58, Issue 4, Page 889-894, July 2026.
Abstract Sarcoids are benign, yet locally aggressive skin tumours that commonly affect horses and other equid species. The lesions are induced by bovine papillomavirus types 1, 2, and probably 13 in conjunction with other factors including trauma and a genetic predisposition.
Sabine Brandt
wiley   +1 more source

The human papillomavirus E7 oncoprotein

open access: yes, 2009
The human papillomavirus (HPV) E7 oncoprotein shares functional similarities with such proteins as adenovirus E1A and SV40 large tumor antigen. As one of only two viral proteins always expressed in HPV-associated cancers, E7 plays a central role in both ...
McLaughlin-Drubin, Margaret E.   +1 more
core   +1 more source

HPV E6 and E7 oncoproteins cooperatively alter the expression of Disc Large 1 polarity protein in epithelial cells

open access: yesBMC Cancer, 2020
Background Persistent infection with high-risk Human Papillomavirus (HPVs) is associated with the development of cervical cancer. The transforming capacity of these viruses relies on the cooperative action of the E6 and E7 viral oncoproteins.
María Paula Dizanzo   +6 more
doaj   +1 more source

GATA3 Inhibits the Expression of Viral E6/E7 Genes, and Its Expression Is Compromised During HPV‐Mediated Cervical Carcinogenesis

open access: yesJournal of Medical Virology, Volume 98, Issue 7, July 2026.
ABSTRACT High‐risk human papillomaviruses (HPV) are the main etiological agents of cervical cancer. The viral early promoter regulates the expression of E6/E7 oncoproteins, and its transcriptional activity is positively or negatively regulated by host transcription factors (TFs) that are able to bind to the viral long control region (LCR).
Valéria Talpe‐Nunes   +11 more
wiley   +1 more source

Urologic Bacteriome: The Hero or the Villain in Prostate Cancer Onset, Progression, and Treatment?

open access: yesMedicinal Research Reviews, Volume 46, Issue 4, Page 1111-1151, July 2026.
ABSTRACT Prostate cancer (PCa) is the second most frequently diagnosed cancer in men worldwide and the fifth leading cause of cancer‐related mortality, presenting urgent unmet clinical needs in diagnosis and treatment. The recognition of the microbiome as a key factor in human health has prompted numerous studies, revealing an exciting new approach to ...
Lara R. S. Fonseca   +6 more
wiley   +1 more source

Bovine papillomavirus: old system, new lessons? [PDF]

open access: yes, 2006
No abstract ...
Campo, M.S.
core  

Improved immunodetection of human papillomavirus E7

open access: yes, 2002
Human papillomavirus E7 (HPV E7) is a viral oncoprotein that plays an important role in cervical carcinogenesis through binding with retinoblastoma protein (Rb).
Kwon, JC   +6 more
core   +1 more source

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