Results 41 to 50 of about 163,225 (299)

IRAK4 Kinase Activity Is Required for Th17 Differentiation and Th17-Mediated Disease [PDF]

The Journal of Immunology, 2009
Abstract Both IL-23- and IL-1-mediated signaling pathways play important roles in Th17 cell differentiation, cytokine production, and autoimmune diseases. The IL-1R-associated kinase 4 (IRAK4) is critical for IL-1/TLR signaling. We show here that inactivation of IRAK4 kinase in mice (IRAK4 KI) results in significant resistance to ...
Kirk A, Staschke, Sucai, Dong, Joy, Saha, Jingyong, Zhao, Nathan A, Brooks, Deena L, Hepburn, Jinqi, Xia, Muhammet F, Gulen, Zizhen, Kang, Cengiz Z, Altuntas, Vincent K, Tuohy, Raymond, Gilmour, Xiaoxia, Li, Songqing, Na   +13 more
openaire   +2 more sources

Impact of HIV infection on the frequency and phenotype of Th17 cells in the female genital tract [PDF]

, 2010
Includes bibliographical references (leaves 85-103).T helper (Th) 17 cells have recently been implicated in regulating gut mucosal immunity during HIV infection by sustaining gut mucosal barrier integrity, although they do not respond to HIV directly ...
Salkinder, Amy Leia
core   +1 more source

Immunological considerations in the development of Pseudomonas aeruginosa vaccines

Human Vaccines & Immunotherapeutics, 2020
Pseudomonas aeruginosa is an opportunistic human pathogen capable of causing a wide range of potentially life-threatening infections. With multidrug-resistant P.
Sarah M. Baker, James B. McLachlan, Lisa A. Morici   +2 more
doaj   +1 more source

The role of galectin-1 and galectin-3 in the mechanisms of T-cell immune response dysregulation in colon cancer

Бюллетень сибирской медицины, 2020
The aim of the study was to characterize the features of the subpopulation composition and cytokine-secretory activity of T lymphocytes (Th1, Th17 and Treg) in relation to the concentration of galectin-1 and galectin-3 in the blood of patients with colon
V. S. Poletika, Yu. V. Kolobovnikova, O. I. Urazova, O. A. Vasileva, A. I. Dmitrieva, K. I. Yankovich, V. V. Novitsky, L. M. Ryabova, M. Yu. Grishchenko   +8 more
doaj   +1 more source

Negative regulation of Th17 responses [PDF]

Seminars in Immunology, 2007
The discovery of the Th17 lineage of T helper cells and the realization that this subset was implicated in the pathogenesis of a variety of inflammatory conditions has lead to an intense effort devoted to identifying the cytokines and transcription factors that promote their development.
J S, Stumhofer, J, Silver, C A, Hunter
openaire   +2 more sources

Intrauterine administration of peripheral blood mononuclear cells (PBMCs) improves embryo implantation in mice by regulating local Treg/Th17 cell balance

The Journal of Reproduction and Development, 2021
Immune imbalance of Treg/Th17 cells may contribute to recurrent implantation failure (RIF) during in vitro fertilization and embryo transfer (IVF-ET). In this study, we sought to determine the effect of intrauterine administration of mouse PBMCs prior to
Lei FAN, Menghan SHA, Wei LI, Qingling KANG, Jianli WU, Suhua CHEN, Nan YU   +6 more
doaj   +1 more source

Th1/Th17 cell induction and corresponding reduction in ATP consumption following vaccination with the novel Mycobacterium tuberculosis vaccine MVA85A. [PDF]

, 2011
Vaccination with Bacille Calmette-Guérin (BCG) has traditionally been used for protection against disease caused by the bacterium Mycobacterium tuberculosis (M.tb). The efficacy of BCG, especially against pulmonary tuberculosis (TB) is variable. The best
Minassian, Angela M, Pathan, Ansar A, Sander Clare R., Hill, Adrian, Helen A. Fletcher, Fletcher, Helen A, Natalie E R Beveridge, Hill, AVS, Minassian Angela M., Angela M Minassian, Fletcher, HA, Kristin L. Griffiths, Pathan Ansar A., Kristin L Griffiths, Hill, Adrian VS, Griffiths Kristin L., Sander, CR, Hill Adrian V. S., McShane Helen, Beveridge Natalie E. R., Pathan, AA, Minassian, AM, Clare R. Sander, Ansar A. Pathan, Hill, AV, Griffiths, KL, Beveridge, NER, Clare R Sander, Helen McShane, Ansar A Pathan, Beveridge, NE, Natalie E. R. Beveridge, Griffiths , Kristin Lisa, Griffiths, Kristin L, Sander, Clare R, Adrian V S Hill, Adrian V. S. Hill, Helen A Fletcher, Fletcher Helen A., Beveridge, Natalie ER, McShane, H, Fletcher, Helen, Angela M. Minassian, McShane, Helen   +43 more
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Th17 cells in human disease [PDF]

Immunological Reviews, 2008
Summary:Our understanding of the role of T cells in human disease is undergoing revision as a result of the discovery of T‐helper 17 (Th17) cells, a unique CD4+T‐cell subset characterized by production of interleukin‐17 (IL‐17). IL‐17 is a highly inflammatory cytokine with robust effects on stromal cells in many tissues.
Tesmer, Laura A., Lundy, Steven K., Sarkar, Sujata, Fox, David A.   +3 more
openaire   +3 more sources

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Th17 cells increase in RRMS as well as in SPMS, whereas various other phenotypes of Th17 increase in RRMS only. [PDF]

, 2020
Background: The nature and extent of inflammation seen in multiple sclerosis (MS) varies throughout the course of the disease. Changes seen in CD4+ T-helper cells in relapsing-remitting (RR) MS and secondary progressive (SP) MS might differ qualitatively

core   +1 more source