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Alterations in Gut Microbiota of Patients With COVID-19 During Time of Hospitalization
Fecal microbiota alterations were associated with fecal levels of SARS-CoV-2 and COVID-19 severity, and strategies to alter the intestinal microbiota might reduce disease severity.
Evolution and Taxonomic Classification of Human Papillomavirus 16 (HPV16)-Related Variant Genomes: HPV31, HPV33, HPV35, HPV52, HPV58 and HPV67
Background Human papillomavirus 16 (HPV16) species group (alpha-9) of the Alphapapillomavirus genus contains HPV16, HPV31, HPV33, HPV35, HPV52, HPV58 and HPV67. These HPVs account for 75% of invasive
Phylogenetic Incongruence among Oncogenic Genital Alpha Human Papillomaviruses
The incongruence in the genital HPV phylogeny could have occurred from an early recombination event, an ecological niche change, and/or asymmetric genome convergence driven by intense selection.
Depicting SARS-CoV-2 faecal viral activity in association with gut microbiota composition in patients with COVID-19
Evidence is provided for active and prolonged ‘quiescent’ GI infection even in the absence of GI manifestations and after recovery from respiratory infection of SARS-CoV-2.
A population-based prospective study of carcinogenic human papillomavirus variant lineages, viral persistence, and cervical neoplasia.
The findings indicate that continued evolution of HPV types has led to even finer genetic discrimination linked to HPV natural history and cervical cancer risk, and larger viral genomic studies are warranted, especially to identify the genetic basis for HPV16's unique carcinogenicity.
Mucosal microbiome dysbiosis in gastric carcinogenesis
Differences in bacterial interactions across stages of gastric carcinogenesis are identified and significant enrichments and network centralities suggest potentially important roles of P. pneumosintes, S. exigua, P. stomatis, D. micra and S. anginosus in GC progression.