منابع مشابه
P130: The Role of Rho-Kinase (ROCK) in Microglia/Macrophage Polarization in Neuroinflammatory Diseases
Macrophage/microglia with heterogonous phenotype and function under physiological and pathological conditions are the main cell lineage involved in inducing immune responses in neuroinflammatory diseases which exhibit combined inflammatory and anti-inflammatory functions. An increase in the expression of iNOS triggers M1 phenotype that secrete high concentrations of inflammatory cytokines, whil...
متن کاملRho Kinase Inhibitors as a Novel Treatment for Glaucoma and Ocular Hypertension
In an elegant example of bench-to-bedside research, a hypothesis that cells in the outflow pathway actively regulate conventional outflow resistance was proposed in the 1990s and systematically pursued, exposing novel cellular and molecular mechanisms of intraocular pressure (IOP) regulation. The critical discovery that pharmacologic manipulation of the cytoskeleton of outflow pathway cells dec...
متن کاملThe therapeutic effects of Rho-ROCK inhibitors on CNS disorders
Rho-kinase (ROCK) is a serine/threonine kinase and one of the major downstream effectors of the small GTPase Rho. The Rho-ROCK pathway is involved in many aspects of neuronal functions including neurite outgrowth and retraction. The Rho-ROCK pathway becomes an attractive target for the development of drugs for treating central nervous system (CNS) disorders, since it has been recently revealed ...
متن کاملRho kinase inhibitors for glaucoma treatment - Review.
Glaucoma is a progressive optic neuropathy characterized by the loss of ganglion cells and their axons. A major risk factor for glaucomatous visual field loss is elevated intraocular pressure (IOP), and several studies have shown that lowering IOP reduces the risk of glaucomatous progression. Currently, an increasing number of researches involve Rho kinase inhibitors, which are a new pharmacolo...
متن کاملInhibitors of Rho kinase (ROCK) signaling revert the malignant phenotype of breast cancer cells in 3D context
Loss of polarity and quiescence along with increased cellular invasiveness are associated with breast tumor progression. ROCK plays a central role in actin-cytoskeletal rearrangement. We used physiologically relevant 3D cultures of nonmalignant and cancer cells in gels made of laminin-rich extracellular matrix, to investigate ROCK function. Whereas expression levels of ROCK1 and ROCK2 were elev...
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ژورنال
عنوان ژورنال: Journal of Cardiovascular Pharmacology
سال: 2007
ISSN: 0160-2446
DOI: 10.1097/fjc.0b013e318070d1bd