Results 61 to 70 of about 140,996 (352)

Gut Microbiota Dysbiosis, Oxidative Stress, Inflammation, and Epigenetic Alterations in Metabolic Diseases

Antioxidants
Gut dysbiosis, resulting from an imbalance in the gut microbiome, can induce excessive production of reactive oxygen species (ROS), leading to inflammation, DNA damage, activation of the immune system, and epigenetic alterations of critical genes ...
Hamid Mostafavi Abdolmaleky, Jin-Rong Zhou   +1 more
semanticscholar   +1 more source

Dysbiosis in Inflammatory Bowel Disease: Pathogenic Role and Potential Therapeutic Targets

International Journal of Molecular Sciences, 2022
Microbe–host communication is essential to maintain vital functions of a healthy host, and its disruption has been associated with several diseases, including Crohn’s disease and ulcerative colitis, the two major forms of inflammatory bowel disease (IBD).
P. T. Santana, S. Rosas, B. E. Ribeiro, Ygor Marinho, H. S. D. de Souza   +4 more
semanticscholar   +1 more source

Analysis of the Relationship Between the Degree of Dysbiosis in Gut Microbiota and Prognosis at Different Stages of Primary Hepatocellular Carcinoma

Frontiers in Microbiology, 2019
Gut microbiota dysbiosis is closely associated with primary hepatocellular carcinoma (HCC). Recent studies have evaluated the early diagnosis of primary HCC through analysis of gut microbiota dysbiosis.
Jiajia Ni, Jiajia Ni, Rong Huang, Huifang Zhou, Xiaoping Xu, Xiaoping Xu, Yang Li, Yang Li, Peihua Cao, Peihua Cao, Kebo Zhong, Kebo Zhong, Mei Ge, Mei Ge, Xiaoxia Chen, Xiaoxia Chen, Baohua Hou, Min Yu, Baogang Peng, Qiao Li, Peng Zhang, Yi Gao, Yi Gao   +22 more
doaj   +1 more source

Gut microbiota dysbiosis promotes age-related atrial fibrillation by lipopolysaccharide and glucose-induced activation of NLRP3-inflammasome.

Cardiovascular Research, 2021
AIMS Aging is the most significant contributor to the increasing prevalence of atrial fibrillation (AF). The gut microbiota dysbiosis is involved in age-related diseases.
Yun Zhang, Song Zhang, Bolin Li, Yingchun Luo, Y. Gong, Xuexin Jin, Jia-wei Zhang, Yun Zhou, Xiaozhen Zhuo, Zixi Wang, Xinbo Zhao, Xuejie Han, Yunlong Gao, Huihuan Yu, D. Liang, Shiqi Zhao, Danghui Sun, Ding-yu Wang, Wei Xu, Guang-jin Qu, Wanlan Bo, Dan Li, Yue Wu, Yue Li   +23 more
semanticscholar   +1 more source

Structural and Functional Dysbiosis of Fecal Microbiota in Chinese Patients With Alzheimer's Disease

Frontiers in Cell and Developmental Biology, 2021
Increasing evidence suggests that gut dysbiosis plays vital roles in a variety of gut–brain disorders, such as Alzheimer's disease (AD). However, alterations of the gut microbiota as well as their correlations with cognitive scores and host immunity have
Zongxin Ling, Manlian Zhu, Xiumei Yan, Yiwen Cheng, Li Shao, Xia Liu, Ruilai Jiang, Shaochang Wu   +7 more
semanticscholar   +1 more source

The Role of Gut Dysbiosis in the Pathophysiology of Neuropsychiatric Disorders

Cells, 2022
Mounting evidence shows that the complex gut microbial ecosystem in the human gastrointestinal (GI) tract regulates the physiology of the central nervous system (CNS) via microbiota and the gut–brain (MGB) axis.
N. Anand, V. Gorantla, S. Chidambaram
semanticscholar   +1 more source

Microbial dysbiosis in periodontitis

Journal of Indian Society of Periodontology, 2013
Periodontitis is a biofilm-associated inflammatory disease of the periodontium. This disease appears to have multiple etiologies with microbial factor contributing to initiation of the disease and immunological factor of the host propagating the disease.
Sameera G Nath, Ranjith Raveendran
openaire   +3 more sources

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Factors affecting dysbiosis of the gut microbiota in the elderly and the progress of interventions in traditional Chinese and Western medicine

Frontiers in Cellular and Infection Microbiology
As the population ages, intestinal health in the elderly has become a key area of concern, with gut microbiota dysbiosis emerging as a significant issue.
Zhi-Jun Zhang, Ru Gao, Yu-Tong Lu, Zhi-Liang Zuo, Zhi-Liang Zuo, Yu-Huan Li, Shan Liu, Si-Yuan Song, Yi Wang, Hongyan Lai   +9 more
doaj   +1 more source

Model for predicting the vaginal dysbiosis’ severity according to the index of conditionally pathogenic microflora

Journal of Education, Health and Sport, 2020
A model for predicting the severity of dysbiosis according to the index of opportunistic pathogenic microflora has been developed. The aim of the study is to identify the most informative indicators that objectively reflect the condition of the ...
O. A. Hruzevskyi, A. M. Venger, V. V. Minukhin   +2 more
doaj   +1 more source