Results 51 to 60 of about 12,525 (189)

Immune Modulatory Therapy for Severe Dengue Hemorrhagic Fever in a Patient With Mitochondrial Complex I Deficiency: A Case Report

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Dengue virus (DENV) poses a serious global health challenge, particularly in cases of dengue hemorrhagic fever (DHF). Patients with preexisting mitochondrial disorders may be at increased risk for complications due to the specific impact of DENV on mitochondrial‐dependent cellular processes and immune function.
Audra N. Iness, Ameya S. Walimbe, Emily R. Strouphauer, Michio Hirano, Alejandro D. Iglesias, Valentina Emmanuele, Caitlin C. Griffin, Sheldon L. Kaplan, William A. Gomes, Karen K. Moeller, Stephen F. Kralik, Fernando Scaglia   +11 more
wiley   +1 more source

A hepatocyte-specific transcriptional program driven by Rela and Stat3 exacerbates experimental colitis in mice by modulating bile synthesis

eLife
Hepatic factors secreted by the liver promote homeostasis and are pivotal for maintaining the liver-gut axis. Bile acid metabolism is one such example wherein, bile acid synthesis occurs in the liver and its biotransformation happens in the intestine ...
Jyotsna, Binayak Sarkar, Mohit Yadav, Alvina Deka, Manasvini Markandey, Priyadarshini Sanyal, Perumal Nagarajan, Nilesh Gaikward, Vineet Ahuja, Debasisa Mohanty, Soumen Basak, Rajesh S Gokhale   +11 more
doaj   +1 more source

Hematopoiesis is regulated by cholesterol efflux pathways and lipid rafts: connections with cardiovascular diseases

Journal of Lipid Research, 2020
Lipid rafts are highly ordered regions of the plasma membrane that are enriched in cholesterol and sphingolipids and play important roles in many cells.
Pooranee K. Morgan, Longhou Fang, Graeme I. Lancaster, Andrew J. Murphy   +3 more
doaj   +1 more source

Role of Lactate in Inflammatory Processes: Friend or Foe

Frontiers in Immunology, 2022
During an inflammatory process, shift in the cellular metabolism associated with an increase in extracellular acidification are well-known features. This pH drop in the inflamed tissue is largely attributed to the presence of lactate by an increase in ...
Carolina Manosalva, John Quiroga, John Quiroga, Alejandra I. Hidalgo, Pablo Alarcón, Nicolás Ansoleaga, Nicolás Ansoleaga, María Angélica Hidalgo, Rafael Agustín Burgos   +8 more
doaj   +1 more source

S100A9 promotes pulmonary arterial hypertension by regulating mitochondria–endoplasmic reticulum interaction‐mediated inflammatory injury of endothelial cells

Interdisciplinary Medicine, EarlyView.
Macrophage‐derived S100 calcium‐binding protein A9 (S100A9) promotes the pathological progression of pulmonary arterial hypertension (PAH). S100A9 upregulates the interaction between signal‐transducing adaptor protein 2 and leucine‐rich repeat kinase 2, thereby regulating mitochondria–endoplasmic reticulum (ER) contact.
Chen Gong, Long Chen, Yiting Zhao, Xiaohe Wang, Qiang Yuan, Xiaofeng Fang, Liuyi Li, Yinbo Xu, Shumei Jiang, Guangwen Xu, Ke Meng, Delong Wang, Kangli Cao, Jianlong Sheng, Liling Guo, Shichun Shen   +15 more
wiley   +1 more source

Ironing out Macrophage Immunometabolism [PDF]

, 2019
Over the last decade, increasing evidence has reinforced the key role of metabolic reprogramming in macrophage activation. In addition to supporting the specific immune response of different subsets of macrophages, intracellular metabolic pathways also ...
Cairo, Gaetano, Gammella, Elena, Gaetano Cairo, Recalcati, Stefania, Stefania Recalcati, Elena Gammella   +5 more
core   +1 more source

Immunometabolism in type 2 diabetes mellitus:tissue-specific interactions [PDF]

, 2023
The immune system is frequently described in the context of its protective function against infections and its role in the development of autoimmunity. For more than a decade, the interactions between the immune system and metabolic processes have been ...
Marzec, Michal, Pinheiro-Machado, Erika; id_orcid, Marzec, Michal Tomasz, Gurgul-Convey, Ewa, Convey, Ewa Gurgul-, Pinheiro-Machado, Erika   +5 more
core   +1 more source

Microplastics and the Endocrine–Metabolic Interface: Novel Diagnostic Tools Targeting Thyroid–Adipose Axis

Environmental Toxicology, EarlyView.
ABSTRACT Microplastics (MPs) have been identified as major environmental contaminants that can affect organisms directly and act as carriers of particles and chemical additives, thereby aggravating endocrine networks that coordinate metabolic homeostasis.
Sunday Amos Onikanni, Babasola Aiyeku, Marjorie Dardis Murucci, Temitope Aribigbola, Kenia Bispo, Oluwatosin Stella Olayinka, Rômulo Sperduto Dezonne, Sara Gemini Piperni, Paula Soares, Denise Pires de Carvalho, Leandro Miranda‐Alves   +10 more
wiley   +1 more source

Lupus Panniculitis Immunoprofiling Reveals a Cytotoxic, Type 1‐Skewed T‐Cell Response With Signs of Metabolic Alteration

Allergy, EarlyView.
Imaging mass cytometry shows lupus panniculitis lesions are dominated by cytotoxic and skin‐homing T cells with abundant macrophages and B‐cell aggregates. Spatial neighborhood analysis reveals organized leukocyte architecture, including B‐cell proximity to naïve T cells and M1 macrophages to cytotoxic T cells.
Milad Ameri, Reihane Ziadlou, Stephan Traidl, Milena Sokolowska, Emmanuel Contassot, Nick Li, Maija Kiuru, Isabel Kolm, Werner Kempf, Emanual Maverakis, Cezmi Akdis, Marie‐Charlotte Brüggen   +11 more
wiley   +1 more source

Integrating multi-omics and machine learning systematically deciphers cellular heterogeneity and fibrotic regulatory networks in the progression from MASLD to MASH

npj Digital Medicine
The progression from metabolic dysfunction-associated steatotic liver disease (MASLD) to metabolic dysfunction-associated steatohepatitis (MASH) is a critical link leading to cirrhosis and hepatocellular carcinoma.
Weiheng Wen, Zenghui Liu, Wenliang Tan, Yingzheng Tan, Wei Li, Jian Wan, Hongsai Hu, Zhengwu Jiang, Xing Tang, Jing Yang, Jiao Xiao, Xiongjin Tan, Xun Chen, Peili Wu, Yukun Li   +14 more
doaj   +1 more source