Results 101 to 110 of about 1,564,564 (287)

Plasma levels of IL-6, IL-10, IL-18, TNFα under the conditions of tobacco intoxication and after treatment with aminophthalhydrazide

Медицинская иммунология
In response to damaging factors, a cascade of cytokines is released, triggering the processes of inflammation and fibrogenesis. The purpose of our study was to evaluate the levels of cytokines (IL-6, IL-10, IL-18, TNFα) in blood plasma under conditions ...
O. V. Alpidovskaya
doaj   +1 more source

Potential of IL-1, IL-18 and Inflammasome Inhibition for the Treatment of Inflammatory Skin Diseases

Frontiers in Pharmacology, 2017
In 2002, intracellular protein complexes known as the inflammasomes were discovered and were shown to have a crucial role in the sensing of intracellular pathogen- and danger-associated molecular patterns (PAMPs and DAMPs).
Gabriele Fenini, Emmanuel Contassot, Lars E. French   +2 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Association study of functional genetic variants of innate immunity related genes in celiac disease [PDF]

, 2005
Background Recent evidence suggest that the innate immune system is implicated in the early events of celiac disease (CD) pathogenesis. In this work for the first time we have assessed the relevance of different proinflammatory mediators typically ...
B Rueda, A Zhernakova, MA López-Nevot, J Martín, BPC Koeleman, LM Sollid, AS Louka, PH Green, D Schuppan, L Maiuri, L Tuckova, G Forsberg, Y Chowers, MC Fornari, VM Salvati, WP Arend, FS di Giovine, TL McDowell, SK Hall, JK Tarlow, SS Witkin, JA Gracie, AD Eaton, H Lettesjo, M Tone, V Giedraitis, H Liu, DH McDermott, BH Rovin, A Craggs, F Dudbridge, WJ Gauderman, F al Sharif, AH Hajeer, CG Parks, AE Timms, CL Mann, EL Kaijzel, A Ide, P Novota, K Nakajima, CH Liao, M Tucci, HL Kim, R Gade-Andavolu, RF Makki, EM Nilsen, B Rueda, AS Louka, D Seegers, EG de la Concha, N Woolley   +51 more
core   +2 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Glyburide inhibits the Cryopyrin/Nalp3 inflammasome [PDF]

, 2009
Inflammasomes activate caspase-1 for processing and secretion of the cytokines interleukin-1 beta (IL-1 beta) and IL-18. Cryopyrin/NALP3/NLRP3 is an essential component of inflammasomes triggered by microbial ligands, danger-associated molecular patterns
Mohamed Lamkanfi, James L. Mueller, Alberto C. Vitari, Shahram Misaghi, Anna Fedorova, Kurt Deshayes, Wyne P. Lee, Hal M. Hoffman, Vishva M. Dixit, Aguilar-Bryan, Ashcroft, Boyden, Cassel, Clement, Dostert, Duncan, Halle, Hamon, Hoffman, Hornung, Kanneganti, Kanneganti, Laliberte, Lamkanfi, Lamkanfi, Locovei, Ma, Mariathasan, Mariathasan, Martinon, Marty, Meyer, Miki, Miki, Pelegrin, Pelegrin, Perregaux, Riddle, Rosengren, Schott, Solle, Stoller, Sutterwala, Yvan-Charvet   +43 more
core   +2 more sources

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Acute p38-mediated inhibition of NMDA-induced outward currents in hippocampal CA1 neurons by interleukin-1β

Neurobiology of Disease, 2010
Interleukin-1β (IL-1β) is a potent pro-inflammatory cytokine that is primarily produced by microglia in the brain. IL-1β inhibits N-methyl-d-aspartate (NMDA)-induced outward currents (INMDA-OUT) through IL-1 type I receptor (IL-1RI) in hippocampal CA1 ...
Ruoyu Zhang, Li Sun, Yoshinori Hayashi, Xia Liu, Susumu Koyama, Zhou Wu, Hiroshi Nakanishi   +6 more
doaj   +1 more source

Tissue signals imprint ILC2 identity with anticipatory function. [PDF]

, 2018
Group 2 innate lymphoid cells (ILC2s) are distributed systemically and produce type 2 cytokines in response to a variety of stimuli, including the epithelial cytokines interleukin (IL)-25, IL-33, and thymic stromal lymphopoietin (TSLP).
Eckalbar, Walter L, Erle, David J, Lee, Jinwoo, Liang, Hong-Erh, Locksley, Richard M, Molofsky, Ari B, Nussbaum, Jesse C, Ricardo-Gonzalez, Roberto R, Schneider, Christoph, Vaka, Dedeepya, Van Dyken, Steven J   +10 more
core  

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source