Results 61 to 70 of about 22,781,794 (242)

Symbiont‐Induced HSP83 Establishes Two‐Tiered Control of Antifungal Immunity in an Invasive Beetle–Fungus Complex

Advanced Science, EarlyView.
In an invasive beetle–fungus complex, the mutualist Leptographium procerum induces host HSP83 and modulates Toll‐dependent antifungal immunity. HSP83 mediates two‐tiered control by associating with selected fungal recognition receptors and restraining Dorsal‐driven antimicrobial peptide transcription.
Qingtai Yang, Zhudong Liu, Yuqiao Yin, Jing Su, Dunyang Yu, Longsheng Xing, Zhen Zou, Le Kang, Jianghua Sun   +8 more
wiley   +1 more source

DOK3 negatively regulates LPS responses and endotoxin tolerance. [PDF]

PLoS ONE, 2012
Innate immune activation via Toll-like receptors (TLRs), although critical for host defense against infection, must be regulated to prevent sustained cell activation that can lead to cell death.
Qisheng Peng, Jason L O'Loughlin, Mary Beth Humphrey   +2 more
doaj   +1 more source

Effects of three kinds of bacteria on DIGIRR signaling pathway in the Chinese Sturgeon (Acipenser sinensis)

Aquaculture Reports, 2021
Double Ig IL-1R related molecule (DIGIRR), myeloid differentiation factor 88 (MyD88), interleukin-1 receptor-associated kinase-1 (IRAK-1), tumor necrosis factor receptor-associated factor 6 (TRAF6), and Interferon-c (IFNc), are all signaling molecules ...
Lifeng Zhang, Shiwen Zhang, Xincheng Jiang, Xiaoyan Lv, Guangyi Ding, Huizhi Guo, Qiaoqing Xu   +6 more
doaj   +1 more source

Cigarette smoke regulates the expression of TLR4 and IL-8 production by human macrophages [PDF]

, 2009
Background Toll-like receptors (TLRs) are present on monocytes and alveolar macrophages that form the first line of defense against inhaled particles.
Esmaeil Mortaz, Nijkamp, Frans P, Caldenhoven Eric, Caldenhoven, Eric, Kraneveld, Aletta D, Gert Folkerts, Sarir Hadi, Folkerts Gert, Nijkamp Frans P, Khalil Karimi, Kraneveld Aletta D, Karimi Khalil, Sarir, Hadi, Mortaz Esmaeil, Karimi, Khalil, Rahman Irfan, Folkerts, Gert, Frans P Nijkamp, Rahman, Irfan, Irfan Rahman, Eric Caldenhoven, Aletta D Kraneveld, Mortaz, Esmaeil, Hadi Sarir   +23 more
core   +1 more source

Interleukin‐1α Mediates Pancreatic Fibroblast Activation, Regulates Immune Cell Recruitment and Fibrosis in Acute and Chronic Pancreatitis

Advanced Science, EarlyView.
During pancreatitis, IL‐1α is released from necrotic acinar cells. In response to IL‐1α, pancreatic fibroblasts release chemokines and cytokines that regulate the recruitment of immune cells to the damaged organ. Furthermore, IL‐1α primes fibroblasts, resulting in increased tissue fibrosis during chronic pancreatitis.
Hala Mazloum, Shenja Buchholz, Hanna Schifter, Sabine Ameling, Leif Steil, Ben Lewin Becker, Elke Hammer, Georg Homuth, Uwe Völker, Barbara M. Bröker, Lukas Zierke, Frank Ulrich Weiss, Juliane Glaubitz, Matthias Sendler   +13 more
wiley   +1 more source

Weather Attention in Online Discourse and Price Uncertainty in Agricultural Futures Markets

Agribusiness, EarlyView.
ABSTRACT Weather is a central determinant of production risk in agricultural markets, but markets respond not only to weather conditions themselves, but also to how those conditions are noticed, framed, and interpreted in public discourse. In this setting, real‐time online weather discussions may shape price uncertainty by influencing how market ...
Mario A. Ortez, Olga Isengildina Massa, Michael Liam Smith, Nicole Olynk Widmar   +3 more
wiley   +1 more source

Induction of Tolerogenic Dendritic Cells by a PEGylated TLR7 Ligand for Treatment of Type 1 Diabetes. [PDF]

PLoS ONE, 2015
Autoimmune diabetes mellitus (DM) results from the destruction of pancreatic islet cells by activated T lymphocytes, which have been primed by activated dendritic cells (DC).
Tomoko Hayashi, Shiyin Yao, Brian Crain, Victor J Promessi, Luke Shyu, Caroline Sheng, McNancy Kang, Howard B Cottam, Dennis A Carson, Maripat Corr   +9 more
doaj   +1 more source

Redistributive land reforms, agricultural productivity, and structural change: New cross‐national evidence

American Journal of Agricultural Economics, EarlyView.
Abstract Large‐scale land reforms constitute a substantial redistribution of wealth and reallocation of agricultural land, which is a major form of asset and production input in developing countries. While land redistribution (from the rich to the poor) remains a highly controversial issue, extensive evidence on its effect is limited.
Devashish Mitra, Abdulaziz B. Shifa, Lan Anh Tong, Mehmet A. Ulubasoglu   +3 more
wiley   +1 more source

Immunomodulatory Molecule IRAK-M Balances Macrophage Polarization and Determines Macrophage Responses during Renal Fibrosis.

, 2017
Activation of various innate immune receptors results in IL-1 receptor-associated kinase (IRAK)-1/IRAK-4-mediated signaling and secretion of proinflammatory cytokines such as IL-12, IL-6, or TNF-?, all of which are implicated in tissue injury and ...
Steiger, Stefanie;Kumar, Santhosh V;Honarpisheh, Mohsen;Lorenz, Georg;Günthner, Roman;Romoli, Simone;Gröbmayr, Regina;Susanti, Heni-Eka;Potempa, Jan;Koziel, Joanna;Lech, Maciej
core   +2 more sources

The psychosocial toll of Dublin III on asylum seekers in the Netherlands

American Journal of Community Psychology, EarlyView.
Abstract The Dublin III Regulation determines which EU Member State is responsible for examining asylum claims, but its implementation carries significant consequences for those subjected to it. This study examines how Dublin III, as implemented in the Netherlands, affects asylum seekers' psychosocial wellbeing using Silove′s Adaptation and Development
Imen El Amouri
wiley   +1 more source