Detail publikace

Horizontal gene transfer network in chicken gut microbiome

ČEJKOVÁ, D. STREĎANSKÁ, K. JUREČKOVÁ, K. NYKRÝNOVÁ, M. SCHWARZEROVÁ, J. DOLEJSKÁ, M.

Originální název

Horizontal gene transfer network in chicken gut microbiome

Typ

abstrakt

Jazyk

angličtina

Originální abstrakt

Antibiotics have been widely administered as preventive treatment in first days of chicken life in commercial husbandries since newly-hatched chickens are prone to invasive pathogens, especially chicken gut is an outstanding niche for infection. Antibiotic use in farming for decades led also to the selection pressure on chicken commensal bacteria which adapted to those changes by acquisition of antibiotic resistant genes via horizontal gene transfer. Extensive communication between bacteria is characteristic for gut microbiota, thus they are considered reservoirs of antibiotic resistant genes. Therefore, we have identified and characterized key mobile genetic elements such as antibiotic resistance genes and plasmids in chicken gut microbiota using the combination of genomic and cutting-edge metagenomic approaches. In addition, we also have determined which bacterial taxa are predominantly associated with dissemination of mobile genetic elements.

Klíčová slova

Plasmidome, Microbiome, Antibtiotic resistance, Genomics

Autoři

ČEJKOVÁ, D.; STREĎANSKÁ, K.; JUREČKOVÁ, K.; NYKRÝNOVÁ, M.; SCHWARZEROVÁ, J.; DOLEJSKÁ, M.

Vydáno

7. 11. 2022

Místo

Hradec Kralove

ISBN

978-80-906723-2-1

Kniha

14th Host Pathogen Interaction Forum 2022

Strany počet

1

BibTex

@misc{BUT180020,
  author="Darina {Čejková} and Katarína {Streďanská} and Kateřina {Jurečková} and Markéta {Nykrýnová} and Jana {Schwarzerová} and Monika {Dolejská}",
  title="Horizontal gene transfer network in chicken gut microbiome",
  booktitle="14th Host Pathogen Interaction Forum 2022",
  year="2022",
  pages="1",
  address="Hradec Kralove",
  isbn="978-80-906723-2-1",
  note="abstract"
}