Generation of membrane structures during phagocytosis and chemotaxis of macrophages: role and regulation of the actin cytoskeleton
P Rougerie, V Miskolci, D Cox - Immunological reviews, 2013 - Wiley Online Library
Macrophages are best known for their protective search and destroy functions against
invading microorganisms. These processes are commonly known as chemotaxis and …
invading microorganisms. These processes are commonly known as chemotaxis and …
Chemokines and cancer: migration, intracellular signalling and intercellular communication in the microenvironment
M O'Hayre, CL Salanga, TM Handel… - Biochemical …, 2008 - portlandpress.com
Inappropriate chemokine/receptor expression or regulation is linked to many diseases,
especially those characterized by an excessive cellular infiltrate, such as rheumatoid arthritis …
especially those characterized by an excessive cellular infiltrate, such as rheumatoid arthritis …
Blockade of PI3Kγ suppresses joint inflammation and damage in mouse models of rheumatoid arthritis
M Camps, T Rückle, H Ji, V Ardissone, F Rintelen… - Nature medicine, 2005 - nature.com
Abstract Phosphoinositide 3-kinases (PI3K) have long been considered promising drug
targets for the treatment of inflammatory and autoimmune disorders as well as cancer and …
targets for the treatment of inflammatory and autoimmune disorders as well as cancer and …
A Rac switch regulates random versus directionally persistent cell migration
R Pankov, Y Endo, S Even-Ram, M Araki… - The Journal of cell …, 2005 - rupress.org
Directional migration moves cells rapidly between points, whereas random migration allows
cells to explore their local environments. We describe a Rac1 mechanism for determining …
cells to explore their local environments. We describe a Rac1 mechanism for determining …
The role of PI3Kγ in the immune system: new insights and translational implications
Over the past two decades, new insights have positioned phosphoinositide 3-kinase-γ
(PI3Kγ) as a context-dependent modulator of immunity and inflammation. Recent advances …
(PI3Kγ) as a context-dependent modulator of immunity and inflammation. Recent advances …
Involvement of P2X4 and P2Y12 receptors in ATP‐induced microglial chemotaxis
K Ohsawa, Y Irino, Y Nakamura, C Akazawa, K Inoue… - Glia, 2007 - Wiley Online Library
We previously reported that extracellular ATP induces membrane ruffling and chemotaxis of
microglia and suggested that their induction is mediated by the Gi/o‐protein coupled P2Y12 …
microglia and suggested that their induction is mediated by the Gi/o‐protein coupled P2Y12 …
Phosphoinositide 3‐kinases in cell migration
RJ Cain, AJ Ridley - Biology of the Cell, 2009 - Wiley Online Library
Cell migration is essential for many biological processes in animals and is a complex highly
co‐ordinated process that involves cell polarization, actin‐driven protrusion and formation …
co‐ordinated process that involves cell polarization, actin‐driven protrusion and formation …
Regulation of innate immunity by Rho GTPases
GM Bokoch - Trends in cell biology, 2005 - cell.com
Leukocytes are key cellular components of innate immunity. These phagocytic cells respond
to bacteria at sites of infection through chemotactic sensing and directed motility regulated …
to bacteria at sites of infection through chemotactic sensing and directed motility regulated …
An essential role for Rac1 in endothelial cell function and vascular development
W Tan, TR Palmby, J Gavard… - The FASEB …, 2008 - Wiley Online Library
Numerous cell surface receptors, including tyrosine kinase and G protein‐coupled
receptors, play critical roles in endothelial cell function and blood vessel development …
receptors, play critical roles in endothelial cell function and blood vessel development …
PI3Kγ inhibition: towards an'aspirin of the 21st century'?
T Rückle, MK Schwarz, C Rommel - Nature reviews Drug discovery, 2006 - nature.com
Class IB phosphatidylinositol 3-kinase p110γ (PI3Kγ) has gained increasing attention as a
promising drug target for the treatment of inflammatory disease. Extensive target-validation …
promising drug target for the treatment of inflammatory disease. Extensive target-validation …