| Autor: |
A. V. Sangeetha, Sheela devi, Anandhalakshmi Subramanian, Mary Daniel, Perumal Anandh |
| Jazyk: |
angličtina |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
Journal of Tropical Medicine, Vol 2023 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
1687-9694 |
| DOI: |
10.1155/2023/9910380 |
| Popis: |
Background. Streptococcus agalactiae apart from being a colonizer in the genital region is also associated with several other invasive infections in all age groups. With the varied distribution of serotypes across different regions of the world, universal vaccination is also unattainable. However, in India, the knowledge of group B Streptococcus (GBS) genotype distribution is deficient. Thus, this study was initiated to add data on this aspect. Methodology. A cross-sectional study was conducted using isolates of group B Streptococcus from all clinical specimens. Along with that, the clinical specimen type and the antibiotic resistance profile of the isolates were correlated with the genotypes recognized through a multiplex PCR assay. Results. Among the 86 isolates subjected to multiplex PCR for genotype identification, five genotypes were identified with genotype Ib as the predominant one (34.9%), followed by III (20.9%), II (16.3%), Ia (12.7%), and V (11.6%). Conclusion. The results demonstrated a correlation of types Ib and III with vaginal colonization and type II with urine specimens in the current study. This preliminary study exhibited the distribution of common genotypes and their antibiotic resistance profiles in various GBS isolates. However, multiple studies across the country with larger sample sizes are needed to validate these findings. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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