This study reports 3 cases of spontaneous papillomavirus infection in 1-week-old calves. Thickening of the omasum and abomasum wall, with acute inflammation, necrosis, ulceration, and neoplastic changes were seen in 1 calf. In the other 2, small papillomas were observed in the omasal mucosa, exhibiting proliferation of the parakeratinized epithelium. Papillomavirus antigens were detected by immunohistochemistry and virus-like particles were seen through electron microscopy.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2905008 | PMC |
Publication Analysis
Top Keywords
Similar Publications
U.parvum serovar 6 may be a novel element in the progression of HPV infection to CIN: A cross-sectional study of 7,058 women.
J Infect
December 2024
Microbiome Medicine Centre, Department of Laboratory Medicine, ZhuJiang Hospital, Southern Medical University, Guangzhou, Guangdong, China.
Background: Ureaplasma parvum (U. parvum) is generally regarded as innocuous, and studies focusing on variations in pathogenicity among U. parvum serovars are inadequate.
View Article and Find Full Text PDFDetecting epithelial-mesenchymal transition signaling molecules in cervical epithelial cells aids in the early diagnosis of cervical lesions.
BMC Cancer
December 2024
Department of Laboratory Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, 510515, P. R. China.
Background: This study aimed to investigate the potential utility of Epithelial-mesenchymal transition (EMT) signaling cell detection in the early diagnosis of cervical lesions.
Methods: Enrichment of cervical epithelial cells was carried out using a calibrated membrane with 8-μm diameter pores. RNA-in situ hybridization (RNA-ISH) was employed to detect and characterize EMT cells utilizing specific EMT markers.
The Assessment of Knowledge About Cervical Cancer, HPV Vaccinations, and Screening Programs Among Women as an Element of Cervical Cancer Prevention in Poland.
J Pers Med
December 2024
School of Public Health, Centre of Postgraduate Medical Education of Warsaw, 01-826 Warsaw, Poland.
: Cervical cancer is the fourth most commonly diagnosed malignant tumor in women and the fourth leading cause of cancer-related deaths among this population. Since it is asymptomatic in its early stages, preventive screening plays a crucial role in rapid diagnosis. Such screenings are conducted in many countries worldwide, although their popularity varies.
View Article and Find Full Text PDFBreaking Barriers: Empowering Cervical Cancer Screening with HPV Self-Sampling for Sex Workers and Formerly Incarcerated Women in Toronto.
Curr Oncol
December 2024
ICES, Toronto, ON M4N 3M5, Canada.
Background: Although cervical cancer (CC) is highly preventable through appropriate screening methods like the Papanicolaou (Pap) test, which enables early detection of malignant and precancerous lesions, access to such screening has not been equitable across social groups. Sex workers and people with records of incarceration are among the most under-screened populations in Ontario. Little is known about the acceptability and feasibility of HPV self-sampling (HPV-SS) as an alternative cervical cancer screening method for these groups.
View Article and Find Full Text PDFWillingness of caregivers to have their daughters vaccinated against human papilloma virus and associated factors in Jimma Town, Southwest Ethiopia.
Front Glob Womens Health
December 2024
Department of Nursing, College of Health Science, Woldia University, Woldia, Ethiopia.
Introduction: Human Papillomavirus (HPV) is a widespread sexually transmitted infection and a leading cause of cervical cancer. Although there is a significant HPV prevalence in Ethiopia, yet the uptake of the HPV vaccine remains low. This study aimed to assess the level of caregivers' willingness to vaccinate their daughters against the human papilloma virus and associated factors in Jimma town.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!