Results 141 to 150 of about 109,193 (265)

Enhanced mitochondrial activity reshapes a gut microbiota profile that delays NASH progression

Hepatology, EarlyView., 2022
Improved mitochondrial activity, due to the lack of methylation‐controlled J protein (MCJ), creates a specific microbiota signature that when transferred through cecal microbiota transplantation delays NASH progression by restoring the gut‐liver axis and enhancing hepatic fatty acid oxidation.
María Juárez‐Fernández, Naroa Goikoetxea‐Usandizaga, David Porras, María Victoria García‐Mediavilla, Miren Bravo, Marina Serrano‐Maciá, Jorge Simón, Teresa C. Delgado, Sofía Lachiondo‐Ortega, Susana Martínez‐Flórez, Óscar Lorenzo, Mercedes Rincón, Marta Varela‐Rey, Leticia Abecia, Héctor Rodríguez, Juan Anguita, Esther Nistal, María Luz Martínez‐Chantar, Sonia Sánchez‐Campos   +18 more
wiley   +1 more source

The Role of Skeletal Muscle Mitochondria in NLRP3 Inflammasome Signaling. [PDF]

Biomolecules
Sangha J, Hood DA.
europepmc   +1 more source

Exome Sequencing Uncovers Phenotypic and Genotypic Heterogeneity in 196 Indian Families Evaluated for Autoinflammatory Disorders

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Autoinflammatory disorders (AIDs) are a clinically heterogeneous group of inborn errors of immunity primarily caused by dysregulation in the innate immune system. Clinical diagnosis is often challenging due to clinical heterogeneity and the overlapping phenotypes with other inborn errors of immunity and monogenic conditions that mimic AIDs ...
Vaishnavi Ashok Badiger, Periyasamy Radhakrishnan, Suma Balan, Anand P. Rao, Prajna Udupa, Karthik Vijay Nair, Bhagesh Hunakunti, Adarsh Pooradan Prasannakumar, Sanket Limaye, Huzail Gani Shaikh, Rohit Naik, Mahesh Janarthanan, Sudharshan Sridharan, Vishal Sondhi, Sheela Nampoothiri, Hitesh Shah, Sabrinath Mahadevan, Mahabaleshwar Mamadapur, Devang Pandya, Katta Mohan Girisha, Abhay Shivpuri, Amita Moirangthem, Jyothi Raghuram, Gandham Sri Lakshmi Bhavani, Sachin Jeevanagi, Girish Subramaniam, Amita Aggarwal, Anju Shukla, Dhanya Lakshmi Narayanan   +28 more
wiley   +1 more source

Mitochondrial stress in advanced fibrosis and cirrhosis associated with chronic hepatitis B, chronic hepatitis C, or nonalcoholic steatohepatitis

Hepatology, EarlyView., 2022
Adaptive mitochondrial mechanisms allow mitochondrial resilience and prevent the worsening of fibrosis, while deregulation of these mechanisms promotes the progression from no/minimal‐mild (F0‐F2) fibrosis to advanced fibrosis and cirrhosis (F3‐F4). Abstract Background and Aims Hepatitis B virus (HBV) infection causes oxidative stress (OS) and alters ...
Dimitri Loureiro, Issam Tout, Stéphanie Narguet, Cheikh Mohamed Bed, Morgane Roinard, Ahmad Sleiman, Nathalie Boyer, Nathalie Pons‐Kerjean, Corinne Castelnau, Nathalie Giuly, Dorothy Tonui, Vassili Soumelis, Jamel El Benna, Patrick Soussan, Richard Moreau, Valérie Paradis, Abdellah Mansouri, Tarik Asselah   +17 more
wiley   +1 more source

ALDH Inhibition‐Primed Photocatalysis Disrupts Cancer Stemness Plasticity

Angewandte Chemie, EarlyView.
DE‐Et converts ALDH‐mediated redox buffering into a photoredox vulnerability by coupling ALDH inhibition with red‐light‐driven catalytic NADH oxidation. This enzyme‐coupled photoredox strategy sustains mitochondrial NADH/NAD+ imbalance, induces pyroptotic tumor cell death, suppresses tumor growth in vivo, and promotes systemic antitumor immunity ...
Yujin Kim, Shankun Yao, Ji Hyeon Kim, Rongrong Huang, Hyeonji Rha, Shumeng Li, Kippeum Lee, Yunjie Xu, Xiaogang Liu, Yuncong Chen, Jong Seung Kim   +10 more
wiley   +2 more sources

EspF acts as a molecular scaffold to facilitate TRIM25-mediated NLRP3 inflammasome activation during mycobacterial infection. [PDF]

Virulence
Yang Y, Han Y, Wu L, Zang X, Xu W, Li Y, Xu A, Jiang H, Fan J, Cui L, Huang B, He G, Song H.   +12 more
europepmc   +1 more source

The diagnostic value of the circadian rhythm gene KLF10 in anxiety‐depressive disorders and its neuroimmune regulatory mechanisms

Animal Models and Experimental Medicine, EarlyView.
This graphical abstract illustrates the protective role and molecular mechanism of the circadian rhythm‐related gene KLF10, identified as a diagnostic biomarker and therapeutic target in anxiety‐depressive disorder. Model establishment and phenotypes: An anxiety‐depression model was successfully established by chronic restraint stress combined with ...
Anlan Liu, Weifeng Guo, Jianxiang Li, Tiange Zhang, Dan Xu   +4 more
wiley   +1 more source

AIF1+CSF1R+ MSCs, induced by TNF‐α, act to generate an inflammatory microenvironment and promote hepatocarcinogenesis

Hepatology, EarlyView., 2022
Mesenchymal stem cells subset, educated by TNF‐α, are involved to generate inflammatory microenvironment and promote hepatocarcinogenesis Abstract Background and Aims Increasing evidence suggests that mesenchymal stem cells (MSCs) home to injured local tissues and the tumor microenvironment in the liver.
Chen Zong, Yan Meng, Fei Ye, Xue Yang, Rong Li, Jinghua Jiang, Qiudong Zhao, Lu Gao, Zhipeng Han, Lixin Wei   +9 more
wiley   +1 more source

Inflammatory remodeling of the ovarian microenvironment in premature ovarian insufficiency: mechanisms and therapeutic opportunities. [PDF]

Front Immunol
Fu J, Wang Q, Long X, Qian X, Jin Y.
europepmc   +1 more source

Baseline podocyte‐associated state and persistent cell–matrix transcriptional programs are associated with BALB/c substrain differences in adriamycin nephropathy

Animal Models and Experimental Medicine, EarlyView.
Two closely related BALB/c substrains exhibit different early responses to adriamycin (ADR)‐induced nephropathy. BALB/cByJcl mice showed lower baseline WT1‐positive nuclei counts and NPHS1 immunoreactivity than BALB/cAJcl mice, together with extracellular matrix and integrin programs that were enriched at baseline and persisted at Day 5.
Ryuya Nakagawa, Masaki Watanabe, Koyuki Kawamoto, Momoka Hiratsuka, Takeru Sasaki, Nobuya Sasaki   +5 more
wiley   +1 more source