Open Access. Powered by Scholars. Published by Universities.®
- Discipline
Articles 1 - 4 of 4
Full-Text Articles in Organisms
Comprehensive Guidance For The Prevention Of Periprosthetic Joint Infection After Total Joint Arthroplasty And Pitfalls In The Prevention, Javad Parvizi, Yonghan Cha, Emanuele Chisari, Kangbaek Kim, Kyung-Hoi Koo
Comprehensive Guidance For The Prevention Of Periprosthetic Joint Infection After Total Joint Arthroplasty And Pitfalls In The Prevention, Javad Parvizi, Yonghan Cha, Emanuele Chisari, Kangbaek Kim, Kyung-Hoi Koo
Rothman Institute Faculty Papers
Total joint arthroplasty (TJA) is a surgical procedure, in which parts of damaged joints are removed and replaced with a prosthesis. The main indication of TJA is osteoarthritis, and the volume of TJA is rising annually along with the increase of aged population. Hip and knee are the most common joints, in which TJAs are performed. The TJA prosthesis is composed of metal, plastic, or ceramic device. Even though TJA is the most successful treatment for end-stage osteoarthritis, it is associated with various complications, and periprosthetic joint infection (PJI) is the most serious complication after TJA. With the increasing volume …
Molecular Characterization Of Streptococcus Pneumoniae Causing Disease Among Children In Nigeria During The Introduction Of Pcv10 (Gsk), Stephanie W. Lo, Paulina A. Hawkins, Binta Jibir, Fatimah Hassan-Hanga, Mahmoud Gambo, Rasaq Olaosebikan, Grace Olanipekun, Huda Munir, Nicholas Kocmich, Amy Rezac-Elgohary, Safiya Gambo, Danstan Bagenda, Paul Fey, Robert F. Breiman, Lesley Mcgee, Stephen D. Bentley, Stephen K. Obaro, Community Acquired Pneumonia And Invasive Bacterial Disease Capibd Consortium
Molecular Characterization Of Streptococcus Pneumoniae Causing Disease Among Children In Nigeria During The Introduction Of Pcv10 (Gsk), Stephanie W. Lo, Paulina A. Hawkins, Binta Jibir, Fatimah Hassan-Hanga, Mahmoud Gambo, Rasaq Olaosebikan, Grace Olanipekun, Huda Munir, Nicholas Kocmich, Amy Rezac-Elgohary, Safiya Gambo, Danstan Bagenda, Paul Fey, Robert F. Breiman, Lesley Mcgee, Stephen D. Bentley, Stephen K. Obaro, Community Acquired Pneumonia And Invasive Bacterial Disease Capibd Consortium
Student Papers, Posters & Projects
Streptococcus pneumoniae (pneumococcus) is a leading vaccine-preventable cause of childhood invasive disease. Nigeria has the second highest pneumococcal disease burden globally, with an estimated ~49 000 child deaths caused by pneumococcal infections each year. Ten-valent pneumococcal conjugate vaccine (GSK; PCV10) was introduced in December 2014 in a phased approach. However, few studies have characterized the disease-causing pneumococci from Nigeria. This study assessed the prevalence of serotypes, antibiotic susceptibility and genomic lineages using whole genome sequencing and identified lineages that could potentially escape PCV10 (GSK). We also investigated the potential differences in pneumococcal lineage features between children with and without sickle …
Species Delineation And Comparative Genomics Within The Campylobacter Ureolyticus Complex, Joel J Maki, Mondraya Howard, Sara Connelly, Matthew Pettengill, Dwight J Hardy, Andrew Cameron
Species Delineation And Comparative Genomics Within The Campylobacter Ureolyticus Complex, Joel J Maki, Mondraya Howard, Sara Connelly, Matthew Pettengill, Dwight J Hardy, Andrew Cameron
Department of Pathology, Anatomy, and Cell Biology Faculty Papers
Campylobacter ureolyticus is an emerging pathogen increasingly appreciated as a common cause of gastroenteritis and extra-intestinal infections in humans. Outside the setting of gastroenteritis, little work has been done to describe the genomic content and relatedness of the species, especially regarding clinical isolates. We reviewed the epidemiology of clinical C. ureolyticus cultured by our institution over the past 10 years. Fifty-one unique C. ureolyticus isolates were identified between January 2010 and August 2022, mostly originating from abscesses and blood cultures. To clarify the taxonomic relationships between isolates and to attribute specific genes with different clinical manifestations, we sequenced 19 available …
Graphene Oxide Quantum Dots Covalently Functionalized Pvdf Membrane With Significantly-Enhanced Bactericidal And Antibiofouling Performances, Zhiping Zeng, Dingshan Yu, Ziming He, Jing Liu, Fang-Xing Xiao, Yan Zhang, Rong Wang, Dibakar Bhattacharyya, Timothy Thatt Yang Tan
Graphene Oxide Quantum Dots Covalently Functionalized Pvdf Membrane With Significantly-Enhanced Bactericidal And Antibiofouling Performances, Zhiping Zeng, Dingshan Yu, Ziming He, Jing Liu, Fang-Xing Xiao, Yan Zhang, Rong Wang, Dibakar Bhattacharyya, Timothy Thatt Yang Tan
Chemical and Materials Engineering Faculty Publications
Covalent bonding of graphene oxide quantum dots (GOQDs) onto amino modified polyvinylidene fluoride (PVDF) membrane has generated a new type of nano-carbon functionalized membrane with significantly enhanced antibacterial and antibiofouling properties. A continuous filtration test using E. coli containing feedwater shows that the relative flux drop over GOQDs modified PVDF is 23%, which is significantly lower than those over pristine PVDF (86%) and GO-sheet modified PVDF (62%) after 10 h of filtration. The presence of GOQD coating layer effectively inactivates E. coli and S. aureus cells, and prevents the biofilm formation on the membrane surface, producing excellent antimicrobial activity and …