Emerging Invasive Group A Streptococcus M1UK Lineage Detected by Allele-Specific PCR, England, 2020

Xiangyun Zhi; Ho Kwong Li; Hanqi Li; Zuzanna Loboda; Samson Charles; Ana Vieira; Kristin Huse; Elita Jauneikaite; Lucy Reeves; Kai Yi Mok; Juliana Coelho; Theresa Lamagni; Shiranee Sriskandan

doi:10.3201/eid2905.221887

Emerging Invasive Group A Streptococcus M1_UK Lineage Detected by Allele-Specific PCR, England, 2020

Xiangyun Zhi, Ho Kwong Li, Hanqi Li, Zuzanna Loboda, Samson Charles, Ana Vieira, Kristin Huse, Elita Jauneikaite, Lucy Reeves, Kai Yi Mok, Juliana Coelho, Theresa Lamagni, Shiranee Sriskandan^*

^*Corresponding author for this work

AMR NAP: Human infection prevention and control

Research output: Contribution to journal › Article › peer-review

28 Citations (Scopus)

Abstract

Increasing reports of invasive Streptococcus pyogenes infections mandate surveillance for toxigenic lineage M1_UK. An allele-specific PCR was developed to distinguish M1_UK from other emm1 strains. The M1_UK lineage represented 91% of invasive emm1 isolates in England in 2020. Allele-specific PCR will permit surveillance for M1_UK without need for genome sequencing.

Original language	English
Pages (from-to)	1007-1010
Number of pages	4
Journal	Emerging Infectious Diseases
Volume	29
Issue number	5
DOIs	https://doi.org/10.3201/eid2905.221887
Publication status	Published - May 2023

Bibliographical note

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© 2023 Centers for Disease Control and Prevention (CDC). All rights reserved.

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10.3201/eid2905.221887

Cite this

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title = "Emerging Invasive Group A Streptococcus M1UK Lineage Detected by Allele-Specific PCR, England, 2020",

abstract = "Increasing reports of invasive Streptococcus pyogenes infections mandate surveillance for toxigenic lineage M1UK. An allele-specific PCR was developed to distinguish M1UK from other emm1 strains. The M1UK lineage represented 91% of invasive emm1 isolates in England in 2020. Allele-specific PCR will permit surveillance for M1UK without need for genome sequencing.",

author = "Xiangyun Zhi and Li, {Ho Kwong} and Hanqi Li and Zuzanna Loboda and Samson Charles and Ana Vieira and Kristin Huse and Elita Jauneikaite and Lucy Reeves and Mok, {Kai Yi} and Juliana Coelho and Theresa Lamagni and Shiranee Sriskandan",

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AU - Zhi, Xiangyun

AU - Li, Ho Kwong

AU - Li, Hanqi

AU - Loboda, Zuzanna

AU - Charles, Samson

AU - Vieira, Ana

AU - Huse, Kristin

AU - Jauneikaite, Elita

AU - Reeves, Lucy

AU - Mok, Kai Yi

AU - Coelho, Juliana

AU - Lamagni, Theresa

AU - Sriskandan, Shiranee

PY - 2023/5

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AB - Increasing reports of invasive Streptococcus pyogenes infections mandate surveillance for toxigenic lineage M1UK. An allele-specific PCR was developed to distinguish M1UK from other emm1 strains. The M1UK lineage represented 91% of invasive emm1 isolates in England in 2020. Allele-specific PCR will permit surveillance for M1UK without need for genome sequencing.

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