Results 31 to 40 of about 6,152,777 (307)

Regulatory T cells isolated from endometriotic peritoneal fluid express a different number of Toll-like receptors

Einstein (São Paulo), 2020
Objective To analyze and compare the expression of Toll-like receptors by regulatory T cells present in the peritoneal fluid of patients with and without endometriosis.
Camila Hernandes, Bárbara Yasmin Gueuvoghlanian-Silva, Vitor Ulisses Monnaka, Natalia Mazini Ribeiro, Welbert de Oliveira Pereira, Sérgio Podgaec   +5 more
doaj   +2 more sources

Toll-like Receptors and the Eye [PDF]

Investigative Opthalmology & Visual Science, 2006
The immune response to microbial pathogens relies on both innate and adaptive components.1 The innate or immediate response is mediated in large measure by leukocytes of the blood, such as neutrophils (PMNs) and macrophages, cells that phagocytose and kill the pathogens and that concurrently coordinate additional host responses by synthesis of a wide ...
Fu-Shin X, Yu, Linda D, Hazlett
openaire   +2 more sources

Microglia-Secreted Galectin-3 Acts as a Toll-like Receptor 4 Ligand and Contributes to Microglial Activation. [PDF]

, 2015
Inflammatory response induced by microglia plays a critical role in the demise of neuronal populations in neuroinflammatory diseases. Although the role of toll-like receptor 4 (TLR4) in microglia's inflammatory response is fully acknowledged, little is ...
Martina Svensson, Osman, AM, Salomonsson, E, Oliva Martín, María José, Annette Persson, Burguillos García, Miguel Ángel, Garcia-Quintanilla, Albert, Nikenza Viceconte, Englund, Elisabet,, Schulte, Tim, Elisabet Englund, Schulte, Tim,, Albert Garcia-Quintanilla, Kavanagh, Edel, Ahmed Mohamed Osman, Santiago, M, Joseph, Bertrand, García-Quintanilla, Alberto, Amar, Lahouari, Deierborg, Tomas,, Persson, A, Blomgren, Klas, Englund, E, Leffler, H, Jose Luis Venero, Boza Serrano, Antonio, Burguillos, MA, García Quintanilla, Alberto, Martiniano Santiago, Antonio Boza-Serrano, Hakon Leffler, Joseph, B, Deierborg, Tomas, Englund, Elisabet, Persson, Annette,, Amar, L, Edel Kavanagh, Kavanagh, E, Lund University., Leffler, Hakon,, Emma Salomonsson, Venero, JL, Boza Serrano, Antonio,, Santiago, Martiniano, Venero Recio, José Luis, Amar, Lahouari,, Kavanagh, Edel T., Oliva-Martín, María J., Blomgren, K, Svensson, Martina,, Miguel Angel Burguillos, Viceconte, Nikenza, Bertrand Joseph, Salomonsson, Emma,, Svensson, Martina, Tim Schulte, Maria Jose Oliva-Martin, Osman, Ahmed Mohamed, Oliva-Martin, MJ, Boza-Serrano, A, Salomonsson, Emma, Persson, Annette, Achour, A, Garcia-Quintanilla, A, Adnane Achour, Achour, Adnane, Burguillos Garcia, Miguel, Viceconte, N, Burguillos Garcia, Miguel,, Santiago Pavón, Martiniano, Schulte, T, Tomas Deierborg, Svensson, M, Venero, José L., Klas Blomgren, Lahouari Amar, Deierborg, T, Leffler, Hakon, Boza-Serrano, Antonio, Jose, Oliva-Martin M, Schulte, T,, Venero, Jose Luis, Oliva-Martin, Maria Jose, Burguillos, Miguel Ángel   +83 more
core   +1 more source

Hyperreactivity of Blood Leukocytes in Patients with NAFLD to Ex Vivo Lipopolysaccharide Treatment Is Modulated by Metformin and Phosphatidylcholine but Not by Alpha Ketoglutarate. [PDF]

PLoS ONE, 2015
Toll-like receptor 4 and proinflammatory cytokines play a central role in the progression of nonalcoholic fatty liver disease. We investigated IL-1, IL-6 and TNFα production and toll-like receptor 4 in both--obese and lean patients with non-alcoholic ...
Agnieszka Zwolak, Agnieszka Szuster-Ciesielska, Jadwiga Daniluk, Olga Słabczyńska, Martyna Kandefer-Szerszeń   +4 more
doaj   +1 more source

Toll-like receptor

Japanese Journal of Clinical Immunology, 2005
Toll-like receptors (TLRs) have been revealed to recognize specific patterns of microbial components. Recognition of microbial components by TLRs initiates signal transduction pathways, triggering expression of genes, which products control innate immune responses and further instruct development of antigen-specific acquired immunity.
openaire   +3 more sources

Modulation of Toll-like receptor activity by leukocyte Ig-like receptors and their effects during bacterial infection. [PDF]

, 2010
Toll-like receptors (TLRs) are a potent trigger for inflammatory immune responses. Without tight regulation their activation could lead to pathology, so it is imperative to extend our understanding of the regulatory mechanisms that govern TLR expression ...
Martin Vordermeier, Allen, RL, Rachel L. Allen, Pilsbury, LE, Louise E. Pilsbury, Vordermeier, M   +5 more
core   +1 more source

TOLL-LIKE RECEPTORS (TLR) 2 AND 4 EXPRESSION OF KERATINOCYTES FROM PATIENTS WITH LOCALIZED AND DISSEMINATED DERMATOPHYTOSIS

Revista do Instituto de Medicina Tropical de São Paulo, 2015
There are few studies on the role of innate immune response in dermatophytosis. An investigation was conducted to define the involvement of Toll-Like Receptors (TLRs) 2 and 4 in localized (LD) and
Cristiane Beatriz de Oliveira, Cídia Vasconcellos, Neusa Y. Sakai-Valente, Mirian Nacagami Sotto, Fernanda Guedes Luiz, Walter Belda JÚNIOR, Maria da Gloria Teixeira de Sousa, Gil Benard, Paulo Ricardo Criado   +8 more
doaj   +1 more source

Toll‐like receptor 9 signaling in chronic lymphocytic leukemia cell lines

FEBS Open Bio, 2023
Chronic lymphocytic leukemia (CLL) is a prototypic neoplasia in which malignant cells strongly depend on microenvironmental stimulations in the lymphoid tissues where they accumulate; leukemic cells are exposed to interaction with bystander and accessory
Miriam Meloni, Ilenia Sana, Maria Elena Mantione, Michela Riba, Marta Muzio   +4 more
doaj   +1 more source

Toll-like receptors and hypertension

American Journal of Physiology-Regulatory, Integrative and Comparative Physiology, 2014
Hypertension and associated inflammatory processes that accelerate cardiovascular damage are regulated by the innate immune system. Toll-like receptors (TLR) are major components of the innate immune system that recognize endogenous damage-associated molecular patterns to activate prominent inflammatory signaling including activation of nuclear factor-
Madhu V, Singh, François M, Abboud
openaire   +3 more sources

The role of Toll-like receptor 4 (TLR-4) in wine-induced cardioprotection [PDF]

, 2012
Includes abstract.Includes bibliographical references.Moderate and chronic consumption of red wine confers cardioprotection. Melatonin, present in wine, may contribute to this cardioprotective effect. Melatonin confers cardioprotection via the activation
Albertyn, Zulfah
core   +1 more source