نتایج جستجو برای: plc s7 1200
تعداد نتایج: 18910 فیلتر نتایج به سال:
Signal transduction pathways that mediate C5a and fMet-Leu-Phe (fMLP)-induced pertussis toxin (PTx)-sensitive activation of phospholipase C (PLC) have been investigated using a cotransfection assay system in COS-7 cells. The abilities of the receptors for C5a and fMLP to activate PLC beta2 and PLC beta3 through the Gbetagamma subunits of endogenous Gi proteins in COS-7 cells were tested because...
Phospholipase C (PLC) is a recently identified enzyme regulated by a wide range of molecules including Ras family small GTPases, Rho A, G 12/13, and G with primary sites of expression in the heart and lung. In a screen for human signal transduction genes altered during heart failure, we found that PLC mRNA is upregulated. Two murine models of cardiac hypertrophy confirmed upregulation of PLC pr...
By employing a pharmacological approach, we have shown that phospholipase C (PLC) activity is involved in the regulation of gene expression of transcription factors such as c-Fos and c-Jun in cardiomyocytes in response to norepinephrine (NE). However, there is no information available regarding the identity of specific PLC isozymes involved in the regulation of c-Fos and c-Jun or on the involve...
BACKGROUND Pediatric fixed-dose combinations (FDCs) are needed to facilitate antiretroviral therapy in children. We evaluated the relative bioavailability, safety, and therapeutic adequacy of a novel chewable pediatric FDC tablet of stavudine (7 mg), lamivudine (30 mg), and nevirapine (50 mg), referred to as GPO-VIR S7, and compared it with the individual original brand-name liquid formulations...
In this study, we have examined the relationship between epidermal growth factor (EGF)-induced tyrosine phosphorylation of phospholipase C-gamma 1 (PLC-gamma 1) and its translocation from the cytosol to the Triton X-100-insoluble cytoskeleton fraction in rat hepatocytes. The translocation of PLC-gamma 1 was specific for EGF stimulation, because a similar effect was not observed with insulin or ...
Secondary and tertiary structural models of sodium channel transmembrane segments were developed from its recently determined primary sequence in Electrophorus electricus. The model has four homologous domains, and each domain has eight homologous transmembrane segments, S1 through S8. Each domain contains three relatively apolar segments (S1, S2 and S3) and two very apolar segments (S5 and S8)...
We previously reported that cytosolic fractions of bovine brain contain two immunologically distinct phosphoinositide-specific phospholipases C (PLCs), PLC-I and PLC-II. In this report the subcellular distribution of PLC-I and PLC-II in brain homogenates was measured using RIA. Significant differences were found in the distribution of the two forms of PLC in 100,000 X g supernatants (cytosolic ...
• The Littlewoods Organisation plc and Freemans plc, November 1997; • National Express Group plc and Central Trains Limited, December 1997, (background reading: National Express Group plc and ScotRail Railways Limited, December 1997); • British Sky Broadcasting Group plc and Manchester United PLC, April 1999; and • CHC Helicopter Corporation and Helicopter Services Group ASA, January 2000 (back...
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