Results 61 to 70 of about 12,525 (189)

Serotonin Degradation and Lipid Metabolism Regulate Human Tc2 Cell Effector Functions

Allergy, EarlyView.
Human Tc2 cells exhibit a metabolically active phenotype characterized by enhanced glycolysis, mitochondrial respiration, and fatty acid uptake dependent on PPARγ. Alarmins strongly amplify IL‐5 and IL‐13 production in Tc2 cells, supporting a shared immunometabolic program across type 2 lymphocytes.
Sabrina de Souza Ferreira, Lisa Holla, Sophia Björkander, Marie Kaarup Bek, Lorenz Wirth, Patrick A. Shearer, Jesper Säfholm, Erik Sachs, Mamdoh Al‐Ameri, Kasra Vali, Sandra Ekström, Erik Melén, Jenny Mjösberg, Christopher Andrew Tibbitt   +13 more
wiley   +1 more source

Cardiac surveillance in immune checkpoint inhibitor therapy: Insights from the Essen Cardio‐oncology Registry

British Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Immune checkpoint inhibitors (ICI) have revolutionized cancer therapy, offering improvements in survival across various malignancies. However, their toxicities pose a major challenge for cardio‐oncology units. Despite their growing importance, data on effectiveness of such specialized units in mitigating ICI‐associated ...
Elias Haj‐Yehia, Lisa Zimmer, Lena Lampe, Dimitra Vlachopoulou, Matthias Totzeck, Tienush Rassaf, Raluca I. Mincu   +6 more
wiley   +1 more source

Andrographolide Ameliorates Inflammatory Changes Induced by D-Lactate in Bovine Fibroblast-like Synoviocytes

Animals
During acute ruminal acidosis, the manifestation of aseptic polysynovitis and lameness in cattle has been observed. Evidence suggests that joint inflammation can be attributed to the metabolic alterations induced by D-lactate in fibroblast-like ...
Stefanie Teuber, Carolina Manosalva, Pablo Alarcón, John Quiroga, Diana Pantoja, María Angélica Hidalgo, Gabriel Morán, Rafael Agustín Burgos   +7 more
doaj   +1 more source

1H NMR metabolomics and lipidomics analysis of neutrophils reveals biomarkers of ageing, inflammageing and frailty

The FEBS Journal, EarlyView.
Using 1H NMR metabolomics, we measured polar and lipid metabolites from human blood neutrophils from people with frailty (n = 31, mean age 84Y), people with rheumatoid arthritis (n = 16, mean age 55Y), robust older (n = 24, mean age 66Y) and healthy younger people (n = 21, mean age 22Y).
Genna Ali Abdullah, Grace Filbertine, Lucy Gill, Asangaedem Akpan, Marie M. Phelan, Helen Louise Wright   +5 more
wiley   +1 more source

Immunometabolism and HIV-1 pathogenesis: food for thought

, 2021
International audienceAntiretroviral therapies efficiently block HIV-1 replication but need to be maintained for life. Moreover, chronic inflammation is a hallmark of HIV-1 infection that persists despite treatment. There is, therefore, an urgent need to
Sáez-Cirión, Asier, Sereti, Irini
core   +1 more source

CD36‐mediated lipid rewiring in the metabolic adaptation of tumour ecosystems

The FEBS Journal, EarlyView.
Nutrient deprivation drives a lipid‐centric shift in tumour metabolic symbiosis and signalling network. CD36 functions as a bidirectional bridge, transferring fatty acids from stromal donors (adipocytes, CAFs) to the ecosystem tumour‐ and microenvironment‐dependently.
Anna Sebestyén, Viktória Varga, Fatime Szalai, Risa Miyaura, Nóra Förhécz, Bálint Csikós, Rebeka Gelencsér, Zsófia Gábriel, Timea Komlódi, Katalin Dezső, Ildikó Krencz, Dorottya Moldvai   +11 more
wiley   +1 more source

Tankyrase‐2 regulates adipocyte differentiation through AMPK/mTOR signaling

The FEBS Journal, EarlyView.
Tankyrase 2 (TNKS2), a PARP family member, underpins adipocyte differentiation. TNKS2 controls LKB1 protein level, and consequently, the activity of the mTOR/AMPK system and adipocyte differentiation through a layered process. Pharmacological inhibition of TNKS2 leaves other PARPs and DNA repair active and therefore represents a novel target in ...
Boglarka Rauch, Gyula Ujlaki, Szilard Poliska, Nakayi Murahwa, Patrik Kovacs, Aladar Pettko‐Szandtner, Karen Uray, Peter Bai   +7 more
wiley   +1 more source

Immunometabolism in cancer: basic mechanisms and new targeting strategy

Cell Death Discovery
Maturing immunometabolic research empowers immune regulation novel approaches. Progressive metabolic adaptation of tumor cells permits a thriving tumor microenvironment (TME) in which immune cells always lose the initial killing capacity, which remains ...
Ranran Su, Yingying Shao, Manru Huang, Donghui Liu, Haiyang Yu, Yuling Qiu   +5 more
doaj   +1 more source

Short-Term High- and Moderate-Intensity Training Modifies Inflammatory and Metabolic Factors in Response to Acute Exercise

Frontiers in Physiology, 2017
Purpose: To compare the acute and chronic effects of high intensity intermittent training (HIIT) and steady state training (SST) on the metabolic profile and inflammatory response in physically active men.Methods: Thirty recreationally active men were ...
Fabio Santos Lira, Thaislaine dos Santos, Renan Santos Caldeira, Daniela S. Inoue, Valéria L. G. Panissa, Carolina Cabral-Santos, Eduardo Z. Campos, Bruno Rodrigues, Paula A. Monteiro   +8 more
doaj   +1 more source

Chronic Excessive Exercise Aggravates Apical Periodontitis in Mice

International Endodontic Journal, EarlyView.
ABSTRACT Aim To investigate the effects of overtraining on the development of apical periodontitis (AP) in mice. Methodology Sixty 6‐week‐old male C57BL/6 mice were allocated to six groups: sedentary without AP (SED); sedentary with AP (SED AP); aerobic training without AP (AERO); aerobic training with AP (AERO AP); overtraining without AP (OVER); and ...
Andréia Bosco Boaventura, Rosmeli Daysi Coasaca‐Rivera, Bárbara Roma Mendes, Sandra Lia do Amaral, Adelino Sanchez Ramos da Silva, Paulo Sergio Cerri, Gisele Faria   +6 more
wiley   +1 more source