Results 41 to 50 of about 369,183 (362)

Les chémokines et leurs récepteurs : rôle dans les infections virales et dans les pathologies cancéreuses [PDF]

Biotechnologie, Agronomie, Société et Environnement, 2007
The chemokines and their receptors: the main functions of chemokines are cell activation and stimulation of leukocyte migration. By interacting with G protein-coupled receptors, these proteins regulate many biological processes like apoptosis ...
Catherine Burteau, Richard Kettmann, Luc Willems   +2 more
doaj  

CXCL12-induced neurotoxicity critically depends on NMDA receptor-gated and L-type Ca2+ channels upstream of p38 MAPK. [PDF]

, 2016
BackgroundThe chemokine receptor CXCR4 (CD184) and its natural ligand CXCL12 contribute to many physiological processes, including decisions about cell death and survival in the central nervous system.
Kaul, Marcus, Maung, Ricky, Medders, Kathryn E, Ojeda-Juárez, Daniel, Sanchez, Ana B, Sánchez-Pavón, Paloma   +5 more
core   +1 more source

CHEMOKINE RECEPTORS [PDF]

Biomedical Papers, 2000
Chemokines mediate their multiple effects by binding to a variety of specific receptors, that comprise a subfamily of rhodopsin-like, 7-transmembrane domain receptors, coupled to G proteins. Some of these receptors serve as coreceptors for HIV, some of them could be expressed as markers for T lymphocyte functional differentiation.
openaire   +2 more sources

C–C motif chemokine ligand 2/C–C motif chemokine receptor 2 pathway as a therapeutic target and regulatory mechanism for spinal cord injury

Neural Regeneration Research
Spinal cord injury involves non-reversible damage to the central nervous system that is characterized by limited regenerative capacity and secondary inflammatory damage.
Xiangzi Wang, Xiaofei Niu, Yingkai Wang, Yang Liu, Cheng Yang, Xuyi Chen, Zhongquan Qi   +6 more
doaj   +1 more source

Crosslinking-guided geometry of a complete CXC receptor-chemokine complex and the basis of chemokine subfamily selectivity.

PLoS Biology, 2020
Chemokines and their receptors are orchestrators of cell migration in humans. Because dysregulation of the receptor-chemokine system leads to inflammation and cancer, both chemokines and receptors are highly sought therapeutic targets.
Tony Ngo, Bryan S Stephens, Martin Gustavsson, Lauren G Holden, Ruben Abagyan, Tracy M Handel, Irina Kufareva   +6 more
doaj   +1 more source

Analysis of combinatorial chemokine receptor expression dynamics using multi-receptor reporter mice

eLife, 2022
Inflammatory chemokines and their receptors are central to the development of inflammatory/immune pathologies. The apparent complexity of this system, coupled with lack of appropriate in vivo models, has limited our understanding of how chemokines ...
Laura Medina-Ruiz, Robin Bartolini, Gillian J Wilson, Douglas P Dyer, Francesca Vidler, Catherine E Hughes, Fabian Schuette, Samantha Love, Marieke Pingen, Alan James Hayes, Jun Fu, Adrian Francis Stewart, Gerard J Graham   +12 more
doaj   +1 more source

CCR8 leads to eosinophil migration and regulates neutrophil migration in murine allergic enteritis [PDF]

, 2019
Allergic enteritis (AE) is a gastrointestinal form of food allergy. This study aimed to elucidate cellular and molecular mechanisms of AE using a murine model. To induce AE, BALB/c wild type (WT) mice received intraperitoneal sensitization with ovalbumin
Blanco Pérez, Frank, Burggraf, Manja, Gonzalez Menendez, Irene, Iwakura, Yoichiro, Kato, Yoichiro, Kirberg, Jörg, Krause, Maren, Laiño, Jonathan Emiliano, Martella, Manuela, Ohbayashi, Masaharu, Quintanilla Martinez, Leticia, Scheurer, Stephan, Shibata, Noriyuki, Toda, Masako, Vieths, Stefan   +14 more
core   +1 more source

Viral Chemokine Receptors [PDF]

Frontiers in Immunology, 2015
When my lab sequenced the first chemokine receptors CXCR2 and CCR1 in 1991, the top BLAST hit for CCR1 was open reading frame (ORF) US28 of human cytomegalovirus (HCMV), indicating an obvious common ancestor and a possible example of gene piracy. Pox virologists had already identified virally encoded TNF and IFN-γ binding proteins, copied from the host
openaire   +4 more sources

Structural basis of antibody inhibition and chemokine activation of the human CC chemokine receptor 8

Nature Communications, 2023
The C-C motif chemokine receptor 8 (CCR8) is a class A G-protein coupled receptor that has emerged as a promising therapeutic target in cancer. Targeting CCR8 with an antibody has appeared to be an attractive therapeutic approach, but the molecular basis
Dawei Sun, Yonglian Sun, Eric Janezic, Tricia Zhou, Matthew Johnson, Caleigh Azumaya, Sigrid Noreng, Cecilia Chiu, Akiko Seki, Teresita L. Arenzana, John M. Nicoludis, Yongchang Shi, Baomei Wang, Hoangdung Ho, Prajakta Joshi, Christine Tam, Jian Payandeh, Laëtitia Comps-Agrar, Jianyong Wang, Sascha Rutz, James T. Koerber, Matthieu Masureel   +21 more
doaj   +1 more source

Identifying chemokines as therapeutic targets in renal disease: Lessons from antagonist studies and knockout mice [PDF]

, 2004
Chemokines, in concert with cytokines and adhesion molecules, play multiple roles in local and systemic immune responses. In the kidney, the temporal and spatial expression of chemokines correlates with local renal damage and accumulation of chemokine ...
Abdi R, Anders HJ, Anders HJ, Anders HJ, Bruhl H, Burne-Taney MJ, Feng L, Fituri O, Fujinaka H, Garcia GE, Grone HJ, Keane MP, Mack M, Miura M, Murphy PM, Nath KA, Perez de Lema G, Rollins BJ, Romagnani P, Segerer S, Segerer S, Segerer S, Tang WW, Taub DD, Tesch GH, Tokuda A, Topham PS, Vielhauer V, Vielhauer V, Wada T, Wang Y, Wenzel U, Wu X, Wu X, Zernecke A   +34 more
core   +1 more source