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Protective role of the vulture facial skin and gut microbiomes aid adaptation to scavenging

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Protective role of the vulture facial skin and gut microbiomes aid adaptation to scavenging. / Zepeda Mendoza, Marie Lisandra; Roggenbuck, Michael; Manzano Vargas, Karla; Hansen, Lars Hestbjerg; Brunak, Søren; Gilbert, M. Thomas P.; Sicheritz-Pontén, Thomas.

I: Acta Veterinaria Scandinavica, Bind 60, Nr. 1, 61, 2018, s. 1-19.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

Harvard

Zepeda Mendoza, ML, Roggenbuck, M, Manzano Vargas, K, Hansen, LH, Brunak, S, Gilbert, MTP & Sicheritz-Pontén, T 2018, 'Protective role of the vulture facial skin and gut microbiomes aid adaptation to scavenging', Acta Veterinaria Scandinavica, bind 60, nr. 1, 61, s. 1-19. https://doi.org/10.1186/s13028-018-0415-3

APA

Zepeda Mendoza, M. L., Roggenbuck, M., Manzano Vargas, K., Hansen, L. H., Brunak, S., Gilbert, M. T. P., & Sicheritz-Pontén, T. (2018). Protective role of the vulture facial skin and gut microbiomes aid adaptation to scavenging. Acta Veterinaria Scandinavica, 60(1), 1-19. [61]. https://doi.org/10.1186/s13028-018-0415-3

Vancouver

Zepeda Mendoza ML, Roggenbuck M, Manzano Vargas K, Hansen LH, Brunak S, Gilbert MTP o.a. Protective role of the vulture facial skin and gut microbiomes aid adaptation to scavenging. Acta Veterinaria Scandinavica. 2018;60(1):1-19. 61. https://doi.org/10.1186/s13028-018-0415-3

Author

Zepeda Mendoza, Marie Lisandra ; Roggenbuck, Michael ; Manzano Vargas, Karla ; Hansen, Lars Hestbjerg ; Brunak, Søren ; Gilbert, M. Thomas P. ; Sicheritz-Pontén, Thomas. / Protective role of the vulture facial skin and gut microbiomes aid adaptation to scavenging. I: Acta Veterinaria Scandinavica. 2018 ; Bind 60, Nr. 1. s. 1-19.

Bibtex

@article{a2309b7941b64d95af2830e008221e62,
title = "Protective role of the vulture facial skin and gut microbiomes aid adaptation to scavenging",
abstract = "BACKGROUND: Vultures have adapted the remarkable ability to feed on carcasses that may contain microorganisms that would be pathogenic to most other animals. The holobiont concept suggests that the genetic basis of such adaptation may not only lie within their genomes, but additionally in their associated microbes. To explore this, we generated shotgun DNA sequencing datasets of the facial skin and large intestine microbiomes of the black vulture (Coragyps atratus) and the turkey vulture (Cathartes aura). We characterized the functional potential and taxonomic diversity of their microbiomes, the potential pathogenic challenges confronted by vultures, and the microbial taxa and genes that could play a protective role on the facial skin and in the gut.RESULTS: We found microbial taxa and genes involved in diseases, such as dermatitis and pneumonia (more abundant on the facial skin), and gas gangrene and food poisoning (more abundant in the gut). Interestingly, we found taxa and functions with potential for playing beneficial roles, such as antilisterial bacteria in the gut, and genes for the production of antiparasitics and insecticides on the facial skin. Based on the identified phages, we suggest that phages aid in the control and possibly elimination, as in phage therapy, of microbes reported as pathogenic to a variety of species. Interestingly, we identified Adineta vaga in the gut, an invertebrate that feeds on dead bacteria and protozoans, suggesting a defensive predatory mechanism. Finally, we suggest a colonization resistance role through biofilm formation played by Fusobacteria and Clostridia in the gut.CONCLUSIONS: Our results highlight the importance of complementing genomic analyses with metagenomics in order to obtain a clearer understanding of the host-microbial alliance and show the importance of microbiome-mediated health protection for adaptation to extreme diets, such as scavenging.",
author = "{Zepeda Mendoza}, {Marie Lisandra} and Michael Roggenbuck and {Manzano Vargas}, Karla and Hansen, {Lars Hestbjerg} and S{\o}ren Brunak and Gilbert, {M. Thomas P.} and Thomas Sicheritz-Pont{\'e}n",
year = "2018",
doi = "10.1186/s13028-018-0415-3",
language = "English",
volume = "60",
pages = "1--19",
journal = "Acta Veterinaria Scandinavica (Online)",
issn = "0044-605X",
publisher = "BioMed Central Ltd.",
number = "1",

}

RIS

TY - JOUR

T1 - Protective role of the vulture facial skin and gut microbiomes aid adaptation to scavenging

AU - Zepeda Mendoza, Marie Lisandra

AU - Roggenbuck, Michael

AU - Manzano Vargas, Karla

AU - Hansen, Lars Hestbjerg

AU - Brunak, Søren

AU - Gilbert, M. Thomas P.

AU - Sicheritz-Pontén, Thomas

PY - 2018

Y1 - 2018

N2 - BACKGROUND: Vultures have adapted the remarkable ability to feed on carcasses that may contain microorganisms that would be pathogenic to most other animals. The holobiont concept suggests that the genetic basis of such adaptation may not only lie within their genomes, but additionally in their associated microbes. To explore this, we generated shotgun DNA sequencing datasets of the facial skin and large intestine microbiomes of the black vulture (Coragyps atratus) and the turkey vulture (Cathartes aura). We characterized the functional potential and taxonomic diversity of their microbiomes, the potential pathogenic challenges confronted by vultures, and the microbial taxa and genes that could play a protective role on the facial skin and in the gut.RESULTS: We found microbial taxa and genes involved in diseases, such as dermatitis and pneumonia (more abundant on the facial skin), and gas gangrene and food poisoning (more abundant in the gut). Interestingly, we found taxa and functions with potential for playing beneficial roles, such as antilisterial bacteria in the gut, and genes for the production of antiparasitics and insecticides on the facial skin. Based on the identified phages, we suggest that phages aid in the control and possibly elimination, as in phage therapy, of microbes reported as pathogenic to a variety of species. Interestingly, we identified Adineta vaga in the gut, an invertebrate that feeds on dead bacteria and protozoans, suggesting a defensive predatory mechanism. Finally, we suggest a colonization resistance role through biofilm formation played by Fusobacteria and Clostridia in the gut.CONCLUSIONS: Our results highlight the importance of complementing genomic analyses with metagenomics in order to obtain a clearer understanding of the host-microbial alliance and show the importance of microbiome-mediated health protection for adaptation to extreme diets, such as scavenging.

AB - BACKGROUND: Vultures have adapted the remarkable ability to feed on carcasses that may contain microorganisms that would be pathogenic to most other animals. The holobiont concept suggests that the genetic basis of such adaptation may not only lie within their genomes, but additionally in their associated microbes. To explore this, we generated shotgun DNA sequencing datasets of the facial skin and large intestine microbiomes of the black vulture (Coragyps atratus) and the turkey vulture (Cathartes aura). We characterized the functional potential and taxonomic diversity of their microbiomes, the potential pathogenic challenges confronted by vultures, and the microbial taxa and genes that could play a protective role on the facial skin and in the gut.RESULTS: We found microbial taxa and genes involved in diseases, such as dermatitis and pneumonia (more abundant on the facial skin), and gas gangrene and food poisoning (more abundant in the gut). Interestingly, we found taxa and functions with potential for playing beneficial roles, such as antilisterial bacteria in the gut, and genes for the production of antiparasitics and insecticides on the facial skin. Based on the identified phages, we suggest that phages aid in the control and possibly elimination, as in phage therapy, of microbes reported as pathogenic to a variety of species. Interestingly, we identified Adineta vaga in the gut, an invertebrate that feeds on dead bacteria and protozoans, suggesting a defensive predatory mechanism. Finally, we suggest a colonization resistance role through biofilm formation played by Fusobacteria and Clostridia in the gut.CONCLUSIONS: Our results highlight the importance of complementing genomic analyses with metagenomics in order to obtain a clearer understanding of the host-microbial alliance and show the importance of microbiome-mediated health protection for adaptation to extreme diets, such as scavenging.

U2 - 10.1186/s13028-018-0415-3

DO - 10.1186/s13028-018-0415-3

M3 - Journal article

C2 - 30309375

VL - 60

SP - 1

EP - 19

JO - Acta Veterinaria Scandinavica (Online)

JF - Acta Veterinaria Scandinavica (Online)

SN - 0044-605X

IS - 1

M1 - 61

ER -

ID: 203890111