Rosacea and its association with enteral microbiota in Korean females

2017 ◽  
Vol 27 (1) ◽  
pp. 37-42 ◽  
Author(s):  
Jae-Hui Nam ◽  
Yeojun Yun ◽  
Han-Saem Kim ◽  
Han-Na Kim ◽  
Ho Joo Jung ◽  
...  
Keyword(s):  
Enteral Microbiota

scholarly journals Formation of Autoimmune Lesions Is Independent of Antibiotic Treatment in NOD Mice

2021 ◽  
Vol 22 (6) ◽  
pp. 3239
Author(s):  
 Mami Sato ◽  
Rieko Arakaki ◽  
Hiroaki Tawara ◽  
Takaaki Tsunematsu ◽  
Naozumi Ishimaru
Keyword(s):  
Intestinal Microbiota ◽  
Flow Cytometric Analysis ◽  
Nod Mice ◽  
Antibiotic Administration ◽  
T And B Cells ◽  
Spleen Cells ◽  
Flow Cytometric ◽  
Enteral Microbiota ◽  
The Relationship

The relationship between autoimmunity and changes in intestinal microbiota is not yet fully understood. In this study, the role of intestinal microbiota in the onset and progression of autoimmune lesions in non-obese diabetic (NOD) mice was evaluated by administering antibiotics to alter their intestinal microenvironment. Flow cytometric analysis of spleen cells showed that antibiotic administration did not change the proportion or number of T and B cells in NOD mice, and pathological analysis demonstrated that autoimmune lesions in the salivary glands and in the pancreas were also not affected by antibiotic administration. These results suggest that the onset and progression of autoimmunity may be independent of enteral microbiota changes. Our findings may be useful for determining the appropriate use of antibiotics in patients with autoimmune diseases who are prescribed drugs to maintain systemic immune function.

scholarly journals The gut microbiome of horses: current research on equine enteral microbiota and future perspectives

2019 ◽  
Vol 1 (1) ◽  
Author(s):  
Anne Kauter ◽  
Lennard Epping ◽  
Torsten Semmler ◽  
Esther-Maria Antao ◽  
Dania Kannapin ◽  
...  
Keyword(s):  
Research Field ◽  
Metagenomic Data ◽  
Future Perspective ◽  
Therapeutic Approaches ◽  
Resistance Factors ◽  
Sequencing Technologies ◽  
Complex Interactions ◽  
Enteral Microbiota ◽  
Compositional Changes ◽  
Generation Sequencing

Abstract Understanding the complex interactions of microbial communities including bacteria, archaea, parasites, viruses and fungi of the gastrointestinal tract (GIT) associated with states of either health or disease is still an expanding research field in both, human and veterinary medicine. GIT disorders and their consequences are among the most important diseases of domesticated Equidae, but current gaps of knowledge hinder adequate progress with respect to disease prevention and microbiome-based interventions. Current literature on enteral microbiomes mirrors a vast data and knowledge imbalance, with only few studies tackling archaea, viruses and eukaryotes compared with those addressing the bacterial components. Until recently, culture-dependent methods were used for the identification and description of compositional changes of enteral microorganisms, limiting the outcome to cultivatable bacteria only. Today, next generation sequencing technologies provide access to the entirety of genes (microbiome) associated with the microorganisms of the equine GIT including the mass of uncultured microbiota, or “microbial dark matter”. This review illustrates methods commonly used for enteral microbiome analysis in horses and summarizes key findings reached for bacteria, viruses and fungi so far. Moreover, reasonable possibilities to combine different explorative techniques are described. As a future perspective, knowledge expansion concerning beneficial compositions of microorganisms within the equine GIT creates novel possibilities for early disorder diagnostics as well as innovative therapeutic approaches. In addition, analysis of shotgun metagenomic data enables tracking of certain microorganisms beyond species barriers: transmission events of bacteria including pathogens and opportunists harboring antibiotic resistance factors between different horses but also between humans and horses will reach new levels of depth concerning strain-level distinctions.

Leukocytic response and composition of enteral microbiota in chickens fed a sage extract supplemented diet and infected withSalmonellaEnteritidis PT4

2013 ◽  
Vol 24 (1) ◽  
pp. 33-45 ◽  
Author(s):  
V. Spišáková ◽  
M. Levkutová ◽  
V. Revajová ◽  
Z. Ševčíková ◽  
A. Lauková ◽  
...  
Keyword(s):  
Enteral Microbiota
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