Antibodies prepared against a peptide corresponding to the site of cyto-adherence of Mycoplasma genitalium adhesine inhibit or reduce the infectivity of the HIV-1BRU and HIV-2ROD strains of Human Immunodeficiency Virus in lymphoid cells. These results strengthen the hypothesis that some mycoplasmas may play an important part in HIV replication and pathogenicity.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Thymol as a Novel Plant-Derived Antibacterial Agent for Suppressing Xanthomonas citri pv. malvacearum in Cotton.
Curr Microbiol
January 2025
Department of Plant Pathology, Pir Mehr Ali Shah Arid Agriculture University, Rawalpindi, Pakistan.
Xanthomonas citri pv. malvacearum (Xcm) associated with bacterial blight disease is a significant and widespread pathogen affecting cotton worldwide. The excessive use of harmful chemicals to control plant pathogens has exerted a negative impact on environmental safety.
View Article and Find Full Text PDFMethyltransferase-like 14 promotes ferroptosis in sepsis-induced acute kidney injury via increasing the m6A methylation modification of LPCAT3.
Mol Genet Genomics
January 2025
Department of Emergency, Xiangyang No. 1 People's Hospital, Hubei University of Medicine, Xiangyang, 441000, China.
Acute kidney injury (AKI) is one of the most serious and common complications in the course of sepsis, known for its poor prognosis and high mortality rate. Recently, ferroptosis, as a newly discovered regulatory cell death, might be closely associated with the progression of AKI. METTL14 is a writer of RNA m6A, an abundant epigenetic modification in transcriptome with broad function.
View Article and Find Full Text PDFThe unique structure of the highly conserved PPLP region in HIV-1 Vif is critical for the formation of APOBEC3 recognition interfaces.
mBio
January 2025
Department of Infectious Diseases and Immunology, Clinical Research Center, National Hospital Organization Nagoya Medical Center, Nagoya, Aichi, Japan.
The human cellular cytidine deaminases APOBEC3s (A3s) inhibit virion infectivity factor (Vif)-deficient HIV-1 replication. However, virus-encoded Vifs abolish this defense system by specifically recruiting A3s to an E3 ubiquitin ligase complex to induce their degradation. The highly conserved Vif PPLP motif is critical for the Vif-mediated antagonism of A3s and is believed to be important for Vif multimerization.
View Article and Find Full Text PDFKRT9 is required for GBP5 suppression of human respiratory syncytial virus.
J Virol
January 2025
Institute of Virology and AIDS Research, The First Hospital of Jilin University, Changchun, Jilin, China.
Unlabelled: Respiratory syncytial virus (RSV) infections continue to plague infants, young children, and older individuals worldwide. Since there is no specific treatment for RSV, characterizing the interactions between RSV and host factors remains crucial for the eventual development of robust therapeutic interventions. In our previous study, guanylate binding protein 5 (GBP5) was shown to promote excessive RSV-small hydrophobic (RSV-SH) protein secretion by microvesicles and inhibited viral replication.
View Article and Find Full Text PDFBinding-site switch of Protein Kinase CK2 inhibitors.
ChemMedChem
January 2025
Université Claude Bernard Lyon 1: Universite Claude Bernard Lyon 1, Centre de Recherche en Cancérologie de Lyon, FRANCE.
The serine/threonine protein kinase CK2, a tetramer composed of a regulatory dimer (CK2β2) bound to two catalytic subunits CK2α, is a well-established therapeutic target for various pathologies, including cancer and viral infections. Several types of CK2 inhibitors have been developed, including inhibitors that bind to the catalytic ATP-site, bivalent inhibitors that occupy both the CK2α ATP-site and the αD pocket, and inhibitors that target the CK2α/CK2β interface. Interestingly, the bivalent inhibitor AB668 shares a similar chemical structure with the interface inhibitor CCH507.
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!