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The Influence of Age and Gender on Skin-Associated Microbial Communities in Urban and Rural Human Populations.
Ying, Shi; Zeng, Dan-Ning; Chi, Liang; Tan, Yuan; Galzote, Carlos; Cardona, Cesar; Lax, Simon; Gilbert, Jack; Quan, Zhe-Xue.
Afiliación
  • Ying S; Department of Microbiology and Microbial Engineering, School of Life Science, Fudan University, Shanghai, China.
  • Zeng DN; Department of Microbiology and Microbial Engineering, School of Life Science, Fudan University, Shanghai, China.
  • Chi L; Department of Microbiology and Microbial Engineering, School of Life Science, Fudan University, Shanghai, China.
  • Tan Y; Scientific Affairs, Johnson & Johnson China Ltd., Shanghai, China.
  • Galzote C; Scientific Affairs, Johnson & Johnson China Ltd., Shanghai, China.
  • Cardona C; Graduate Program in Biophysical Sciences, University of Chicago, Chicago, Illinois, United States of America.
  • Lax S; Department of Ecology and Evolution, University of Chicago, Chicago, Illinois, United States of America.
  • Gilbert J; Graduate Program in Biophysical Sciences, University of Chicago, Chicago, Illinois, United States of America; Department of Ecology and Evolution, University of Chicago, Chicago, Illinois, United States of America; Institute for Genomic and Systems Biology, Argonne National Laboratory, Argonne, Illi
  • Quan ZX; Department of Microbiology and Microbial Engineering, School of Life Science, Fudan University, Shanghai, China.
PLoS One ; 10(10): e0141842, 2015.
Article en En | MEDLINE | ID: mdl-26510185
Differences in the bacterial community structure associated with 7 skin sites in 71 healthy people over five days showed significant correlations with age, gender, physical skin parameters, and whether participants lived in urban or rural locations in the same city. While body site explained the majority of the variance in bacterial community structure, the composition of the skin-associated bacterial communities were predominantly influenced by whether the participants were living in an urban or rural environment, with a significantly greater relative abundance of Trabulsiella in urban populations. Adults maintained greater overall microbial diversity than adolescents or the elderly, while the intragroup variation among the elderly and rural populations was significantly greater. Skin-associated bacterial community structure and composition could predict whether a sample came from an urban or a rural resident ~5x greater than random.
Asunto(s)

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Población Rural / Piel / Población Urbana / Microbiota Tipo de estudio: Prognostic_studies / Risk_factors_studies Aspecto: Determinantes_sociais_saude Límite: Adolescent / Adult / Child / Female / Humans / Male / Middle aged Idioma: En Revista: PLoS One Asunto de la revista: CIENCIA / MEDICINA Año: 2015 Tipo del documento: Article País de afiliación: China Pais de publicación: Estados Unidos

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Población Rural / Piel / Población Urbana / Microbiota Tipo de estudio: Prognostic_studies / Risk_factors_studies Aspecto: Determinantes_sociais_saude Límite: Adolescent / Adult / Child / Female / Humans / Male / Middle aged Idioma: En Revista: PLoS One Asunto de la revista: CIENCIA / MEDICINA Año: 2015 Tipo del documento: Article País de afiliación: China Pais de publicación: Estados Unidos