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3,899 results

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Isolate independent molecular typing improves the yield of O typing of infections due to Shiga toxin producing Escherichia coli.
McAuliffe GN, Tse F, Qiao H, Moore S, Bissessor L, Thompson B, McLaughlin V, Upton A, Taylor SL. McAuliffe GN, et al. Pathology. 2020 Jun;52(4):460-465. doi: 10.1016/j.pathol.2020.02.008. Epub 2020 Apr 19. Pathology. 2020. PMID: 32317174
Using conventional methods 55/110 (50%) samples were O typed. Using the molecular method, 72/110 (65%) were O typed, including 23/38 (61%) culture negative samples. ...Molecular typing of STEC direct from faecal samples improved O type yi …
Using conventional methods 55/110 (50%) samples were O typed. Using the molecular method, 72/110 (65%) were O typed …
Additional Og-Typing PCR Techniques Targeting Escherichia coli-Novel and Shigella-Unique O-Antigen Biosynthesis Gene Clusters.
Iguchi A, Nishii H, Seto K, Mitobe J, Lee K, Konishi N, Obata H, Kikuchi T, Iyoda S. Iguchi A, et al. J Clin Microbiol. 2020 Oct 21;58(11):e01493-20. doi: 10.1128/JCM.01493-20. Print 2020 Oct 21. J Clin Microbiol. 2020. PMID: 32817086 Free PMC article.
O-serogroup diversification shows a strong association with the genetic diversity in some O-antigen biosynthesis gene clusters. Through genomic studies, in addition to the types of O-antigen biosynthesis gene clusters (Og-types) from conventional O-ser …
O-serogroup diversification shows a strong association with the genetic diversity in some O-antigen biosynthesis gene clusters …
Typing of O antigens of Vibrio parahaemolyticus by a slide agglutination test.
Montague TS, Le Clair RA, Zen-Yoji H. Montague TS, et al. Appl Microbiol. 1971 May;21(5):949-50. doi: 10.1128/am.21.5.949-950.1971. Appl Microbiol. 1971. PMID: 5574327 Free PMC article.
O antigens of Vibrio parahaemolyticus can be detected by a slide agglutination test....
O antigens of Vibrio parahaemolyticus can be detected by a slide agglutination test....
Phenotypic H-Antigen Typing by Mass Spectrometry Combined with Genetic Typing of H Antigens, O Antigens, and Toxins by Whole-Genome Sequencing Enhances Identification of Escherichia coli Isolates.
Cheng K, Chui H, Domish L, Sloan A, Hernandez D, McCorrister S, Robinson A, Walker M, Peterson LA, Majcher M, Ratnam S, Haldane DJ, Bekal S, Wylie J, Chui L, Tyler S, Xu B, Reimer A, Nadon C, Knox JD, Wang G. Cheng K, et al. J Clin Microbiol. 2016 Aug;54(8):2162-8. doi: 10.1128/JCM.00422-16. Epub 2016 Jun 15. J Clin Microbiol. 2016. PMID: 27307455 Free PMC article.
Mass spectrometry-based phenotypic H-antigen typing (MS-H) combined with whole-genome-sequencing-based genetic identification of H antigens, O antigens, and toxins (WGS-HOT) was used to type 60 clinical Escherichia coli isolates, 43 of which were previously identifi …
Mass spectrometry-based phenotypic H-antigen typing (MS-H) combined with whole-genome-sequencing-based genetic identification of H an …
Klebsiella typing: pulsed-field gel electrophoresis (PFGE) in comparison with O:K-serotyping.
Hansen DS, Skov R, Benedí JV, Sperling V, Kolmos HJ. Hansen DS, et al. Clin Microbiol Infect. 2002 Jul;8(7):397-404. doi: 10.1046/j.1469-0691.2002.00411.x. Clin Microbiol Infect. 2002. PMID: 12199849 Free article.
O-typing combined with K-typing (DI 0.98) as O:K-serotyping (DI 0.99) gave a very discriminative typing system, whereas O-typing alone was not very discriminative (DI 0.76). ...If large numbers of isolates are to be typed, a …
O-typing combined with K-typing (DI 0.98) as O:K-serotyping (DI 0.99) gave a very discriminative typing s …
Shigella Flexneri Serotypes: O-antigen Structure, Serotype Conversion, and Serotyping Methods.
Sadredinamin M, Yazdansetad S, Alebouyeh M, Yazdi MMK, Ghalavand Z. Sadredinamin M, et al. Oman Med J. 2023 Jul 31;38(4):e522. doi: 10.5001/omj.2023.65. eCollection 2023 Jul. Oman Med J. 2023. PMID: 37724320 Free PMC article. Review.
Different serotypes result from the addition of acetyl, glucosyl, or phosphatidylethanolamine groups on the O-antigen backbone and horizontal transfer of mentioned groups can lead to serotype conversion among S. flexneri strains. ...We are also providing a review of the …
Different serotypes result from the addition of acetyl, glucosyl, or phosphatidylethanolamine groups on the O-antigen backbone and ho …
Klebsiella pneumoniae lipopolysaccharide O typing: revision of prototype strains and O-group distribution among clinical isolates from different sources and countries.
Hansen DS, Mestre F, Alberti S, Hernández-Allés S, Alvarez D, Doménech-Sánchez A, Gil J, Merino S, Tomás JM, Benedí VJ. Hansen DS, et al. J Clin Microbiol. 1999 Jan;37(1):56-62. doi: 10.1128/JCM.37.1.56-62.1999. J Clin Microbiol. 1999. PMID: 9854064 Free PMC article.
We have previously described an inhibition enzyme-linked immunosorbent assay method for the O typing of O1 lipopolysaccharide from Klebsiella pneumoniae which overcomes the technical problems and limitations of the classical O-typing method. In this st …
We have previously described an inhibition enzyme-linked immunosorbent assay method for the O typing of O1 lipopolysaccharide …
Reconstitution of the somatic (O-) antigenic scheme for Providencia and preparation of O-typing antisera.
Penner JL, Hinton NA, Hennessy JN, Whiteley GR. Penner JL, et al. J Infect Dis. 1976 Mar;133(3):283-92. doi: 10.1093/infdis/133.3.283. J Infect Dis. 1976. PMID: 56410
The somatic (O-) antigens of the type strains of the providencia antigenic scheme were examined for their biochemical reactions and their O-specificities. ...Antisera to these strains required absorption with cell suspensions of other type strains for production of …
The somatic (O-) antigens of the type strains of the providencia antigenic scheme were examined for their biochemical reactions and t …
Comparative biotyping, bacteriocin typing, and serogrouping (O-antigens) of Serratia liquefaciens.
Traub WH. Traub WH. Zentralbl Bakteriol. 1991 Jun;275(2):200-10. doi: 10.1016/s0934-8840(11)80066-6. Zentralbl Bakteriol. 1991. PMID: 1718303
A total of 83 clinical isolates of Serratia liquefaciens from 81 patients were biotyped, bacteriocin typed (with group A phage tail bacteriocins from S. marcescens), and serogrouped. Biotyping afforded least discrimination, because 71 of the 83 isolates (85.5%) comprised 2 …
A total of 83 clinical isolates of Serratia liquefaciens from 81 patients were biotyped, bacteriocin typed (with group A phage tail b …
A comparison of flagellar typing and phage typing as means of subdividing the O groups of Pseudomonas aeruginosa.
Pitt TL. Pitt TL. J Med Microbiol. 1981 Aug;14(3):261-70. doi: 10.1099/00222615-14-3-261. J Med Microbiol. 1981. PMID: 6790706
Strains of Pseudomonas aeruginosa from hospitals were typed by O and H serology and bacteriophage typing. The H sera were prepared against purified flagella of six type strains. ...Comparison of H typing and phage typing as a means of making sub …
Strains of Pseudomonas aeruginosa from hospitals were typed by O and H serology and bacteriophage typing. The H sera we …
3,899 results