Filtered By:
Specialty: Microbiology
Condition: Autoimmune Disease

This page shows you your search results in order of date.

Order by Relevance | Date

Total 18 results found since Jan 2013.

The Influence of Sex Hormones and X Chromosome in Immune Responses
Curr Top Microbiol Immunol. 2023;441:21-59. doi: 10.1007/978-3-031-35139-6_2.ABSTRACTMales and females differ in their susceptibility to develop autoimmunity and allergy but also in their capacity to cope with infections and cancers. Cellular targets and molecular pathways underlying sexual dimorphism in immunity have started to emerge and appeared multifactorial. It became increasingly clear that sex-linked biological factors have important impact on the development, tissue maintenance and effector function acquisition of distinct immune cell populations, thereby regulating multiple layers of innate or adaptive immunity t...
Source: Current Topics in Microbiology and Immunology - September 11, 2023 Category: Microbiology Authors: Nina Anesi Charles-Henry Miquel Sophie Laffont Jean-Charles Gu éry Source Type: research

Correction to: Analysis of the Fungal Flora in Environmental Dust Samples by PCR-SSCP Method.
Abstract The original version of this article contained a mistake in the co-author's conflict of interest statement. Erika von Mutius wishes to add the following disclosures: "E. von Mutius is listed as an inventor on the following patents: publication number EP 1411977, composition containing bacterial antigens used for the prophylaxis and the treatment of allergic diseases, granted on 18 April 2007; publication number EP1637147, stable dust extract for allergy protection, granted on 10 December 2008; publication number EP 1964570, pharmaceutical compound to protect against allergies and inflammatory diseases, gr...
Source: Current Microbiology - August 23, 2019 Category: Microbiology Authors: Janke T, Schwaiger K, Ege M, Fahn C, von Mutius E, Bauer J, Mayer M Tags: Curr Microbiol Source Type: research

Antibiotic-Induced Disruption of Gut Microbiota Alters Local Metabolomes and Immune Responses
In conclusion, our study indicated that 3 weeks antibiotic administration induced elevated expression of many cytokines in mouse colon, suggesting that there might be a direct interaction between antibiotics and host tissue. Furthermore, different antibiotics used can lead to different effects on mouse models. Broad spectrum antibiotic enrofloxacin had a stronger effect on the cytokines response in the colon. Vancomycin can induce significant changes in composition and metabolic profiling of gut microbiota. Compared to enrofloxacin and vancomycin, polymixin B sulfate had a weakest effect. The differences observed in compos...
Source: Frontiers in cellular and infection microbiology - April 23, 2019 Category: Microbiology Source Type: research

Editorial: Shaping of Human Immune System and Metabolic Processes by Viruses and Microorganisms
Conclusions In conclusion, articles in this Research Topic made a very significant contribution to our understanding of the role played by environmental factors, dysbiotic conditions, and infections in triggering diseases. Since this is a rapidly expanding area of research, many other factors contributing to the onset of these diseases are not covered here. We are confident, however, that further studies will expand the list as well as bring a better understanding of mechanisms involved in the onset of autoimmune and autoinflammatory diseases. Author Contributions All authors listed have made a substantial, direct and i...
Source: Frontiers in Microbiology - April 16, 2019 Category: Microbiology Source Type: research

Lactobacillus plantarum KLDS1.0318 Ameliorates Impaired Intestinal Immunity and Metabolic Disorders in Cyclophosphamide-Treated Mice
Conclusion In conclusion, the present study showed that the oral administration of L. plantarum KLDS1.0318 normalized the parameters altered by CTX-induced toxicities, strengthening intestinal health by regulating the Th1/Th2 balance, ameliorating the intestinal morphology and improving profiles of intestinal microbiota and metabolism. Therefore, our findings suggested that the administration of L. plantarum KLDS1.0318 could be of significant advantage in reducing intestinal immunity impairment caused by cyclophosphamide. Ethics Statement This study was carried out according to the Animal Care Review Committee, Northeas...
Source: Frontiers in Microbiology - April 11, 2019 Category: Microbiology Source Type: research

Dietary Vitamin D3 Deficiency Increases Resistance to Leishmania (Leishmania) amazonensis Infection in Mice
Conclusion Altogether, our results indicate that dietary VitD deficiency is able to decrease lesion growth and provide an increase in Th1 response in C57BL/6 and BALB/c mice upon L. (L.) amazonensis infection, although it does not decrease parasite burden in either of the murine models used. Thus, VitD may contribute to host susceptibility to murine tegumentary leishmaniasis. Further studies on the influence of immunonutrition in the leishmaniases are needed to better understand the immunobiology of these diseases. Author Contributions HdMG conceived and designed the experiments. GO-S, DB, MM, JEP, JCP, TR, AdF-M, and L...
Source: Frontiers in cellular and infection microbiology - April 9, 2019 Category: Microbiology Source Type: research

A Bidirectional Label Propagation Based Computational Model for Potential Microbe-Disease Association Prediction
Discussion There are numerous microbial communities inhabited in the human body, which is critical to human health. The relationship between human microbiome and diseases received much attention from both medical and bioinformatics community recently. However, traditional methods to detect their association is costly and labor-intensive. Thus, we proposed here a new computational model called NBLPIHMDA to infer potential microbe-disease associations. NBLPIHMDA first combined known microbe-disease associations in HMDAD and the Gaussian interaction profile kernel similarity to construct disease similarity network and microb...
Source: Frontiers in Microbiology - April 8, 2019 Category: Microbiology Source Type: research

Regulatory T Cells: Molecular and Cellular Basis for Immunoregulation.
Authors: Togashi Y, Nishikawa H Abstract CD4(+) regulatory T cells (Tregs) are a highly immune-suppressive subset of CD4(+) T cells, characterized by expression of the master regulatory transcription factor FOXP3. Tregs are proven to play central roles in the maintenance of self-tolerance in healthy individuals. Tregs are involved in maintaining immune homeostasis: they protect hosts from developing autoimmune diseases and allergy, whereas in malignancies, they promote tumor progression by suppressing anti-tumor immunity. Elucidating factors influencing Treg homeostasis and function have important implications for ...
Source: Current Topics in Microbiology and Immunology - September 9, 2017 Category: Microbiology Tags: Curr Top Microbiol Immunol Source Type: research