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A Novel Nonsense Mutation in FERMT3 Causes LAD-III in a Pakistani Family
Conclusion In conclusion, this study wants to stress the importance of early diagnosis. As in the majority of primary immunodeficiency diseases, the prognosis of LAD3 is extremely dependent on early age diagnosis, with timely management of bacterial infections and consideration for HSCT. In addition, this autosomal recessive disorder has high incidence in areas with high rate of consanguineous marriages. Therefore, broadening the spectrum of known mutations underlying the phenotype of such a life-threatening disease can help offering and performing better genetic counseling and prenatal diagnosis. Ethics Statement This ...
Source: Frontiers in Genetics - April 23, 2019 Category: Genetics & Stem Cells Source Type: research

Core Gut Bacteria Analysis of Healthy Mice
Conclusion In conclusion, our results exhibited a relatively complete picture of core gut bacteria in healthy mice that they were mainly composed of carbohydrate- and amino acids-metabolizing bacteria and immunomodulatory bacteria, as well as their ecological relationships of symbiosis or functional redundancy. It was worth noting that the core bacteria resident in healthy gut was of fundamental importance for not only the healthy physiological characteristics, but also the chronic metabolic disease phenotypes. Our study focused on the gut microbiota of healthy host, and would be an important complement to the case–...
Source: Frontiers in Microbiology - April 23, 2019 Category: Microbiology Source Type: research

The Emerging Epigenetic Role of CD8+T Cells in Autoimmune Diseases: A Systematic Review
The Emerging Epigenetic Role of CD8+T Cells in Autoimmune Diseases: A Systematic Review Qiancheng Deng1, Yangyang Luo1,2, Christopher Chang3, Haijing Wu1, Yan Ding4* and Rong Xiao1* 1Hunan Key Laboratory of Medical Epigenetics, Department of Dermatology, The Second Xiangya Hospital, Central South University, Changsha, China 2Department of Dermatology, Hunan Children's Hospital, Changsha, China 3Division of Rheumatology, Allergy and Clinical Immunology, University of California, Davis, Davis, CA, United States 4Department of Dermatology, Hainan Provincial Dermatology Disease Hospital, Haikou, China A...
Source: Frontiers in Immunology - April 17, 2019 Category: Allergy & Immunology Source Type: research

Plant-Derived Alkaloids: The Promising Disease-Modifying Agents for Inflammatory Bowel Disease
Conclusion This paper summarizes the current findings regarding the anti-colitis activity of plant-derived alkaloids and shows how these alkaloids exhibit significant and beneficial effects in alleviating colonic inflammation. These natural alkaloids are not only promising agents for IBD treatment but are also components for developing new wonder drugs. However, the underlying molecular mechanisms or toxicological evaluation of most plant-derived alkaloids still require much scientific research, and their actual efficacies for IBD patients have not been verified well in field research. Thus, further clinical trials to elu...
Source: Frontiers in Pharmacology - April 11, 2019 Category: Drugs & Pharmacology 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

Contribution of Non-immune Cells to Activation and Modulation of the Intestinal Inflammation
Conclusions As the intestinal mucosa surface constitutes the major surface of the body which is in direct contact with the outer environment, intestinal immune homeostasis must be accurately regulated. The interplay between commensal microbiota, intestinal stromal cells, and the mucosal immune system components should guarantee the intestinal homeostasis to avoid a sustained inflammation that could induce tissue damage. However, several factors can lead to inflammation through homeostasis breakdown. Figure 1 summarizes the main points that have been reviewed here. We have described what it is known so far about the role o...
Source: Frontiers in Immunology - April 9, 2019 Category: Allergy & Immunology Source Type: research