Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Tracy L. Meiring"'
Autor:
Ongeziwe Taku, Harris Onywera, Zizipho Z. A. Mbulawa, Charles B. Businge, Tracy L. Meiring, Anna-Lise Williamson
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 3 (2022)
ABSTRACT Bacterial vaginosis (BV) is a common polymicrobial vaginal disorder that is associated with sexually transmitted infections (STIs), including HIV. Several studies have utilized broad-range 16S rRNA gene PCR assays with sequence analysis to c
Externí odkaz:
https://doaj.org/article/afee3b6a18df4540ac1834d19313afb2
Autor:
Ongeziwe Taku, Charles B. Businge, Mana L. Mdaka, Keletso Phohlo, Wisdom Basera, Mirta Garcia-Jardon, Tracy L. Meiring, Ulf Gyllensten, Anna-Lise Williamson, Zizipho Z.A. Mbulawa
Publikováno v:
International Journal of Infectious Diseases, Vol 95, Iss , Pp 176-182 (2020)
Objectives: To investigate the prevalence of high-risk (HR) human papillomavirus (HPV) and factors associated with HR-HPV infection among women from rural Eastern Cape, South Africa. Methods: HPV prevalence was determined by Hybrid Capture 2 assay in
Externí odkaz:
https://doaj.org/article/9055bf16fdfd49569a6a7e15dc7b9105
Autor:
Harris Onywera, Anna-Lise Williamson, Luca Cozzuto, Sarah Bonnin, Zizipho Z. A. Mbulawa, David Coetzee, Julia Ponomarenko, Tracy L. Meiring
Publikováno v:
BMC Microbiology, Vol 20, Iss 1, Pp 1-18 (2020)
Abstract Background To date, the microbiota of the human penis has been studied mostly in connection with circumcision, HIV risk and female partner bacterial vaginosis (BV). These studies have shown that male circumcision reduces penile anaerobic bac
Externí odkaz:
https://doaj.org/article/14f8f6bddab64fa38620ca94e3660fc7
Publikováno v:
Papillomavirus Research, Vol 7, Iss , Pp 154-163 (2019)
In this study we examined potential associations of HPV infection with the cervical microbiota. Cervical samples were collected from 87 HIV-seronegative reproductive-age Black South African women. Microbiota were characterized by Illumina sequencing
Externí odkaz:
https://doaj.org/article/3a4a020f85a44434b2029df08141fdae
Publikováno v:
Papillomavirus Research, Vol 7, Iss , Pp 102-111 (2019)
Six novel human papillomaviruses from penile swabs were characterised. Multiple full genome clones for each novel type were generated, and complete genome sizes were: HPV211 (7253bp), HPV212 (7208bp), HPV213 (7096bp), HPV214 (7357), HPV215 (7186bp) a
Externí odkaz:
https://doaj.org/article/5cb511d2174b44aa85fa84647756b0ef
Autor:
Alltalents T. Murahwa, Fredrick Nindo, Harris Onywera, Tracy L. Meiring, Darren P. Martin, Anna-Lise Williamson
Publikováno v:
BMC Genomics, Vol 20, Iss 1, Pp 1-10 (2019)
Abstract Background Human papillomaviruses (HPVs) are genetically diverse, belonging to five distinct genera: Alpha, Beta, Gamma, Mu and Nu. All papillomaviruses have double stranded DNA genomes that are thought to evolve slowly because they co-opt h
Externí odkaz:
https://doaj.org/article/e74724e838534dd8a44c24d3a7ef8038
Autor:
Ongeziwe Taku, Adrian Brink, Tracy L. Meiring, Keletso Phohlo, Charles B. Businge, Zizipho Z.A. Mbulawa, Anna-Lise Williamson
Publikováno v:
PeerJ, Vol 9, p e10793 (2021)
Background South African women of reproductive age have a high burden of sexually transmitted infections (STIs), including human papillomavirus (HPV) infection. However, there is limited information on the prevalence of sexually transmitted pathogens
Externí odkaz:
https://doaj.org/article/d5cdf716ffea47beaeb7a44d213d5dce
Publikováno v:
Frontiers in Medicine, Vol 7 (2020)
While the human microbiota especially that of the gut, cervix, and vagina continue to receive great attention, very little is currently known about the penile (glans, coronal sulcus, foreskin, and shaft) microbiota. The best evidences to date for the
Externí odkaz:
https://doaj.org/article/659e6765e68840caa543632148b716b3
Publikováno v:
PeerJ, Vol 7, p e7488 (2019)
Background Lactobacillus spp. are common bacteria in the cervical and vaginal microbiota (CVM) and are thought to represent a “healthy” cervicovaginal state. Several studies have found an independent association between ethnicity/race and cervica
Externí odkaz:
https://doaj.org/article/7ef2fb1be89d4ecfba93376408d4cf6a
Autor:
David H. Adler, Melissa Wallace, Thola Bennie, Beau Abar, Tracy L. Meiring, Anna-Lise Williamson, Linda-Gail Bekker
Publikováno v:
Advances in Virology, Vol 2016 (2016)
Infection with HIV is known to increase the risk of cervical cancer. In addition, evidence suggests that concurrent infection with multiple human papillomavirus (HPV) genotypes increases the risk of cervical dysplasia more than infection with a singl
Externí odkaz:
https://doaj.org/article/c0b480941bee4173b880f87d7b4efdcf