Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Qixun Zhao"'
Publikováno v:
International Journal of Technology and Design Education. 33:557-584
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dca3f10a321bfc4346f701aeb4d472e
https://doi.org/10.1007/s10798-022-09740-7
https://doi.org/10.1007/s10798-022-09740-7
Autor:
Qixun Zhao, Tzu-Ping Ko, Gordon L. Archer, Andrew H.-J. Wang, Faik N. Musayev, Martin K. Safo
Publikováno v:
Acta Crystallographica Section F Structural Biology and Crystallization Communications. 62:320-324
The dimeric repressor MecI regulates the mecA gene that encodes the penicillin-binding protein PBP-2a in methicillin-resistant Staphylococcus aureus (MRSA). MecI is similar to BlaI, the repressor for the blaZ gene of beta-lactamase. MecI and BlaI can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a8e5c4654f8f5261fe56d961f6de197
https://doi.org/10.1107/s1744309106009742
https://doi.org/10.1107/s1744309106009742
Autor:
Tzu-Ping Ko, Martin K. Safo, Qixun Zhao, Howard Robinson, Gordon L. Archer, Faik N. Musayev, Andrew H.-J. Wang, Neel Scarsdale
Publikováno v:
Journal of Bacteriology. 187:1833-1844
β-Lactam antibiotics are becoming less effective therapy for treating staphylococcal infections as resistance to them increases. Resistance is mediated by a β-lactamase (encoded by blaZ) that hydrolyzes penicillins (4) and an alternate penicillin b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40270e3118226bfa37ac762971b2923c
https://doi.org/10.1128/jb.187.5.1833-1844.2005
https://doi.org/10.1128/jb.187.5.1833-1844.2005
Publikováno v:
Journal of Clinical Microbiology. 50:469-471
Among 23 patients carrying methicillin-resistant Staphylococcus aureus (MRSA) in their anterior nares, 6 (26%) also carried methicillin-susceptible S. aureus (MSSA) as less prevalent flora. In 4 of the 6 patients, the MSSA was unrelated to prevalent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68392430cfcdd1189f02fa88ce94febf
https://doi.org/10.1128/jcm.01063-11
https://doi.org/10.1128/jcm.01063-11
Autor:
Qixun Zhao, Keith Poole
Publikováno v:
FEMS Microbiology Letters. 184:127-132
The exbBD genes of Pseudomonas aeruginosa PAO were cloned by complementation of the growth defect of an Escherichia coli exbB tolQ double mutant on iron-restricted medium. Nucleotide sequence analysis confirmed that these genes are contiguous and pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e56631955a5f7c1e2a58874e92a2515
https://doi.org/10.1111/j.1574-6968.2000.tb09002.x
https://doi.org/10.1111/j.1574-6968.2000.tb09002.x
Publikováno v:
Scopus-Elsevier
The region upstream of the multiple antibiotic resistance efflux operon mexA-mexB-oprM in Pseudomonas aeruginosa was sequenced, and a gene, mexR, was identified. The predicted MexR product contains 147 amino acids with a molecular mass of 16,964 Da,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee58e026d31f5edab2515fd8eb26c76d
https://doi.org/10.1128/aac.40.9.2021
https://doi.org/10.1128/aac.40.9.2021
Autor:
Shadi Neshat, Akihisa Wada, Qixun Zhao, Tetsuo Yamasaki, Jun-ichi Yamagishi, Keith Poole, Xian-Zhi Li, Takeshi Nishino, N Gotoh, Hideto Tsujimoto
Publikováno v:
Molecular Microbiology. 21:713-725
OprJ, overproduced in nfxB multidrug-resistant strains of Pseudomonas aeruginosa, and OprK, overproduced in the multidrug-resistant strain K385, were demonstrated to be immunologically cross-reactive using an OprJ-specific monoclonal antibody. Treatm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e272528b9b13e0df497058307cdbb549
https://doi.org/10.1046/j.1365-2958.1996.281397.x
https://doi.org/10.1046/j.1365-2958.1996.281397.x
Autor:
Qixun Zhao, Keith Poole
Publikováno v:
Journal of bacteriology. 184(7)
Loss of tonB1 adversely affects iron acquisition and intrinsic multidrug resistance in Pseudomonas aeruginosa . Several mutations in tonB1 compromised the protein's contribution to both processes, although TonB1 derivatives altered in residues C35, Q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10feee16cf5711edee5f1f1dcada56ea
https://pubmed.ncbi.nlm.nih.gov/11889114
https://pubmed.ncbi.nlm.nih.gov/11889114
Autor:
Keith Poole, Qixun Zhao
Energy-dependent receptor-mediated ligand uptake across the outer membrane of gram-negative bacteria is dependent upon the function of the product of the tonB gene (5). This apparently dimeric (14) proline-rich protein is, in Escherichia coli, anchor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd26e4ce57885837853f254606bb5d91
https://europepmc.org/articles/PMC134895/
https://europepmc.org/articles/PMC134895/
Publikováno v:
Infection and Immunity. 61:3078-3080
The major outer membrane protein gene (omp1) was sequenced for each of six Chlamydia psittaci (guinea pig inclusion conjunctivitis [GPIC]) strains isolated from guinea pigs. Five of the isolates were obtained in the United States during the 1960s and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d7c68796ca85707b0e1091294610a08
https://doi.org/10.1128/iai.61.7.3078-3080.1993
https://doi.org/10.1128/iai.61.7.3078-3080.1993