Results 51 to 60 of about 9,657 (181)

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

P17, an Original Host Defense Peptide from Ant Venom, Promotes Antifungal Activities of Macrophages through the Induction of C-Type Lectin Receptors Dependent on LTB4-Mediated PPARγ Activation

Frontiers in Immunology, 2017
Despite the growing knowledge with regard to the immunomodulatory properties of host defense peptides, their impact on macrophage differentiation and on its associated microbicidal functions is still poorly understood. Here, we demonstrated that the P17,
Khaddouj Benmoussa, Khaddouj Benmoussa, Khaddouj Benmoussa, Hélène Authier, Hélène Authier, Mélissa Prat, Mélissa Prat, Mohammad AlaEddine, Mohammad AlaEddine, Lise Lefèvre, Lise Lefèvre, Mouna Chirine Rahabi, Mouna Chirine Rahabi, José Bernad, José Bernad, Agnès Aubouy, Agnès Aubouy, Elsa Bonnafé, Jérome Leprince, Bernard Pipy, Bernard Pipy, Michel Treilhou, Agnès Coste, Agnès Coste   +23 more
doaj   +1 more source

Periodontitis and Inflammatory Bowel Diseases: Mechanistic Evidence

Journal of Periodontal Research, EarlyView.
This review aims to provide a conceptual framework for understanding the mechanistic interplay between periodontitis and IBD, with a particular emphasis on the microbial and immunological crosstalk linking the oral cavity and the gastrointestinal tract.
Ana Paula V. Colombo, Adriana M. de Oliveira, Nobuhiko Kamada, Sho Kitamoto   +3 more
wiley   +1 more source

Dynamic changes in proresolving lipid mediators and their receptors following acute vascular injury in male rats

Physiological Reports
Acute vascular injury provokes an inflammatory response, resulting in neointimal hyperplasia (NIH) and downstream pathologies. The resolution of inflammation is an active process in which specialized proresolving lipid mediators (SPM) and their receptors
Hideo Kagaya, Alexander S. Kim, Mian Chen, Pei‐Yu Lin, Xuanzhi Yin, Matthew Spite, Michael S. Conte   +6 more
doaj   +1 more source

Innovations in Obesity Treatment: Beyond Adipose Tissue Dysfunction

Obesity Reviews, EarlyView.
Obesity drives chronic inflammation, insulin resistance, type 2 diabetes, and cancer development through adipocyte dysfunction. Addressing this multisystemic disorder requires integrated strategies beyond diet and exercise, such as thermogenesis activation via menthol or capsinoids and appetite control through GLP‐1/GIP agonists and neuromodulation to ...
Jesica Martínez‐Godfrey, Irene Pomares‐Bri, Paula de Juan‐Maciá, Mariló Olivares‐Vicente, Enrique Barrajón‐Catalán, Vicente Micol, Enrique Roche, María Herranz‐López   +7 more
wiley   +1 more source

Mechanisms Underlying Mechanical Responses to Ephedra herb of Isolated Rabbit Urinary Bladder and Urethra, a Possible Stress Urinary Incontinence Therapeutic

Journal of Pharmacological Sciences, 2008
To compare the mechanisms underlying mechanical responses to ephedrine and Ephedra herb, a main component of Kakkon-to, in isolated male and female rabbit urinary bladder and urethral strips, responses of isolated strips to the agents were recorded in ...
Kazuhide Ayajiki, Toshio Kimura, Kohei Yamamizu, Tomio Okamura   +3 more
doaj   +1 more source

Transcriptomic Responses to Koi Herpesvirus in Isolated Blood Leukocytes from Infected Common Carp

Viruses
Koi herpesvirus (KHV, CyHV-3) causes severe economic losses in carp farms. Its eradication is challenging due to the establishment of latency in blood leukocytes and other tissues.
Irene Cano, Ellen Blaker, David Hartnell, Audrey Farbos, Karen A. Moore, Adele Cobb, Eduarda M. Santos, Ronny van Aerle   +7 more
doaj   +1 more source

Antibiotic‐mediated immune modulation in periodontitis

Periodontology 2000, EarlyView.
Abstract Periodontitis is a chronic inflammatory disease affecting the supporting structures of the teeth. Although initiated by dysbiotic microbial communities, its progression is largely driven by the host's uncontrolled inflammatory response. While antibiotics have conventionally been employed in periodontitis therapy for their antimicrobial ...
Lina J. Suárez, R. M. Arce, Camila Pinheiro Furquim, Cristiane Gonçalves, Alpdogan Kantarci, Magda Feres, Nidia C. Castro dos Santos   +6 more
wiley   +1 more source

hERG1 channels and potential therapeutics for long QT syndrome

The Journal of Physiology, EarlyView.
Abstract figure legend Prolonged QT results from hERG1 channel dysfunction. (A) Physiological anterograde trafficking of hERG1 channels to the plasma membrane, leading to a normal electrocardiogram. (B) Prolonged QT results from the presence of fewer hERG1 channels on the plasma membrane due to decreased anterograde trafficking or reduced function due ...
Elizabeth H. Schneider, Kelly A. Aromolaran, Michael C. Sanguinetti, Ademuyiwa S. Aromolaran   +3 more
wiley   +1 more source

A Metabolomic Signature Predicts Gout Flare Clinical Outcome Associated With Colchicine Prophylaxis

Arthritis &Rheumatology, Volume 78, Issue 8, Page 1765-1775, August 2026.
Objective This study investigated that serum metabolomics, before urate‐lowering therapy (ULT) initiation, could serve as a biomarker for responsiveness to colchicine prophylaxis in patients with gout commencing treat‐to‐target ULT. Methods We studied a multicenter prospective cohort (n = 409) initiating treat‐to‐target ULT plus colchicine prophylaxis.
Wenyan Sun, Lingfang Xu, Haibing Chen, Mingshu Sun, Zhiqiang Li, Rui Li, Lidan Ma, Hui Zhang, Aichang Ji, Yuwei He, Na Wu, Le Yan, Robert Terkeltaub, Changgui Li   +13 more
wiley   +1 more source