Results 21 to 30 of about 192,287 (68)

Molecular characterisation of selected gastrointestinal microbiota in South African HIV-positive patients during HAART [PDF]

open access: yes, 2012
Includes bibliographical references.Progression of the HIV disease is characterised by a massive depletion of CD4+ T cells and it has been shown that patients living with a more advanced HIV infection have a higher risk of developing diarrhoea due to the
Du Plessis, Sarah Jane
core   +1 more source

Salmonella enterica serovar typhimurium exploits inflammation to compete with the intestinal microbiota [PDF]

open access: yes, 2007
Most mucosal surfaces of the mammalian body are colonized by microbial communities ("microbiota"). A high density of commensal microbiota inhabits the intestine and shields from infection ("colonization resistance").
Walker, A. W.   +74 more
core   +1 more source

Comparison of bacterial culture and 16S rRNA community profiling by clonal analysis and pyrosequencing for the characterization of the dentine caries-associated microbiome [PDF]

open access: yes, 2014
Culture-independent analyses have greatly expanded knowledge regarding the composition of complex bacterial communities including those associated with oral diseases.
Kathrin eSchulze-Schweifing   +11 more
core   +1 more source

An investigation of horizontal transfer of feed introduced DNA to the aerobic microbiota of the gastrointestinal tract of rats [PDF]

open access: yes, 2012
BACKGROUND: Horizontal gene transfer through natural transformation of members of the microbiota of the lower gastrointestinal tract (GIT) of mammals has not yet been described.
Raddadi Noura   +22 more
core   +1 more source

Avaliação da microbiota intestinal e sua relação com parâmetros metabólicos em mulheres com obesidade mórbida [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Nutrição, Florianópolis, 2014Introdução: A microbiota intestinal refere-se aos micro-organismos que reside no trato ...
Beserra, Bruna Teles Soares
core  

Gut Microbiota and NAFLD: Pathogenetic Mechanisms, Microbiota Signatures, and Therapeutic Interventions

open access: yes, 2021
Non-alcoholic fatty liver disease (NAFLD) is the most common chronic liver disease. Its worldwide prevalence is rapidly increasing and is currently estimated at 24%.
Miloslav Kverka   +9 more
core   +1 more source

The cultivable autochthonous microbiota of the critically endangered Northern bald ibis (Geronticus eremita) [PDF]

open access: yes, 2018
The critically endangered Northern bald ibis (Geronticus eremita) is a migratory bird that became extinct in Europe centuries ago. Since 2014, the Northern bald ibis is subject to an intensive rehabilitation and conservation regime aiming to reintroduce ...
Alexandra Scope   +9 more
core   +2 more sources

Alteration of Gut Microbiota in Carbapenem-Resistant Enterobacteriaceae Carriers during Fecal Microbiota Transplantation According to Decolonization Periods

open access: yes, 2021
Fecal microbiota transplantation (FMT) has been suggested as an alternative therapeutic option to decolonize carbapenem-resistant Enterobacteriaceae (CRE).
Ki Tae Suk   +6 more
core   +1 more source

Metatranscriptome analysis of the human fecal microbiota reveals subject-specific expression profiles, with genes encoding proteins involved in carbohydrate metabolism being dominantly expressed [PDF]

open access: yes, 2010
The human gastrointestinal (GI) tract provides home to a complex microbial community, collectively termed microbiota. Although major efforts have been made to describe the diversity and stability of the microbiota, functional studies have been largely ...
Vos, W.M., de   +13 more
core   +1 more source

Oral Microbiota of Children Is Conserved across Han, Tibetan and Hui Groups and Is Correlated with Diet and Gut Microbiota

open access: yes, 2021
The oral microbiota can be affected by several factors; however, little is known about the relationship between diet, ethnicity and commensal oral microbiota among school children living in close geographic proximity.
Jing Huang   +7 more
core   +1 more source

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