Results 71 to 80 of about 6,778,674 (329)

The inflammatory molecules IL-1β and HMGB1 can rapidly enhance focal seizure generation in a brain slice model of temporal lobe epilepsy [PDF]

Frontiers in Cellular Neuroscience, 2014
Epilepsy is a neurological disorder characterized by a hyperexcitable brain tissue and unpredictable seizures, i.e., aberrant firing discharges in large neuronal populations. It is well established that proinflammatory cytokines, in addition to their canonical involvement in the immune response, have a crucial role in the mechanism of seizure ...
Chiavegato, Angela, Zurolo, Emanuele, Losi, Gabriele, Aronica, Eleonora, Carmignoto, Giorgio   +4 more
openaire   +4 more sources

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Interleukin-1β Maturation Triggers Its Relocation to the Plasma Membrane for Gasdermin-D-Dependent and -Independent Secretion

Cell Reports, 2018
Summary: IL-1β requires processing by caspase-1 to generate the active, pro-inflammatory cytokine. Acute IL-1β secretion from inflammasome-activated macrophages requires caspase-1-dependent GSDMD cleavage, which also induces pyroptosis.
Mercedes Monteleone, Amanda C. Stanley, Kaiwen W. Chen, Darren L. Brown, Jelena S. Bezbradica, Jessica B. von Pein, Caroline L. Holley, Dave Boucher, Melanie R. Shakespear, Ronan Kapetanovic, Verena Rolfes, Matthew J. Sweet, Jennifer L. Stow, Kate Schroder   +13 more
doaj   +1 more source

Metformin Inhibits the Production of Reactive Oxygen Species from NADH:Ubiquinone Oxidoreductase to Limit Induction of Interleukin-1β (IL-1β) and Boosts Interleukin-10 (IL-10) in Lipopolysaccharide (LPS)-activated Macrophages [PDF]

Journal of Biological Chemistry, 2015
Metformin, a frontline treatment for type II diabetes mellitus, decreases production of the pro-form of the inflammatory cytokine IL-1β in response to LPS in macrophages. We found that it specifically inhibited pro-IL-1β production, having no effect on TNF-α.
Beth Kelly, Gillian M. Tannahill, Michael P. Murphy, Luke A. J. O'Neill   +3 more
openaire   +4 more sources

Calpain small subunit homodimerization is robust and calcium‐independent

FEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy, Trina Dykstra‐MacPherson, Mathias A. Bell, Peter L. Davies, Ruby May A. Sullan   +4 more
wiley   +1 more source

Producción de citoquinas proinflamatorias durante los estadios tempranos de la infección experimental por Paracoccidioides brasiliensis

Iatreia, 2001
La paracoccidioidomicosis (PCM) es una micosis sistémica restringida a América Latina y producida por la inhalación de las conidias del hongo dimórfico Paracoccidioides brasilienis (Pb) (1).
Luz Elena Cano, Angela Restrepo, Blanca Ortiz, Jorge Sahaza, Angel González   +4 more
doaj  

Hyperuricemia and Pro Inflammatory Cytokine (IL-1β, IL-6, and TNF-α)

Indonesian Journal of Rheumatology, 2018
Background. Rugerio et al 2006 reported that there were a positive correlation between the level of hyperuricemia and the level of IL-1β, IL-6, and TNF-α pro infl ammatory cytokines value. On the other hand, Choi et al reported a negative correlation between hyperuricemia and the level of pro infl ammatory cytokine in the late phase of hyperuricemia.
Suyanto Hadi, D Sudarsono, Bantar Suntoko   +2 more
openaire   +1 more source

Additional file 1: of HSP60 critically regulates endogenous IL-1β production in activated microglia by stimulating NLRP3 inflammasome pathway

, 2018
Table S1. Primers list used for quantitative real-time PCR analysis of different genes. Figure S1. Confirmation of HSP60 knockdown by vivo morpholino in mice brain. Figure S2. The overexpression of HSP60 was confirmed by Western blot. Figure S3. JEV induces inflammation in N9 murine microglial cells at MOI 2. (DOCX 1066 kb)
Swaroop, Shalini, Mahadevan, Anita, Shankar, Susarla, Adlakha, Yogita, Basu, Anirban   +4 more
openaire   +1 more source

IGF-1 and PDGF-bb Suppress IL-1β-Induced Cartilage Degradation through Down-Regulation of NF-κB Signaling: Involvement of Src/PI-3K/AKT Pathway [PDF]

PLoS ONE, 2011
Interleukin-1β (IL-1β) is a pro-inflammatory cytokine that plays a key role in the pathogenesis of osteoarthritis (OA). Growth factors (GFs) capable of antagonizing the catabolic actions of cytokines may have therapeutic potential in the treatment of OA.
Montaseri A., Busch F., Mobasheri A., Buhrmann C., Aldinger C., Rad J. S., Shakibaei M.   +6 more
openaire   +6 more sources

IL-1β is highly expressed in human lesions and blockade of NLRP3 prevents IL-1β release from human skin biopsies.

, 2017
Cells isolated from lesions or PBMC obtained from L. braziliensis patients were stained for flow cytometry directly ex vivo and depicted are (a) IL-1β+ CD11b+ cells (b) IL-1β expression within CD68+ (macrophages and monocytes) or CD66b+ (granulocytes) in
Daniel P. Beiting (434631), Phillip Scott (268925), Augusto M. Carvalho (728898), Megan L. Clark (3743812), Igor E. Brodsky (85831), Fernanda O. Novais (364058), Edgar M. Carvalho (109596), Lucas P. Carvalho (393154)   +7 more
core   +1 more source