Search results for "Transient receptor potential cation channel"

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TRPA1 channel is a cardiac target of mIGF-1/SIRT1 signaling.

2014

Cardiac overexpression of locally acting muscle-restricted (m)IGF-1 and the consequent downstream activation of NAD+-dependent protein deacetylase sirtuin 1 (SIRT1) trigger potent cardiac antioxidative and antihypertrophic effects. Transient receptor potential (TRP) cation channel A1 (TRPA1) belongs to the TRP ion channel family of molecular detectors of thermal and chemical stimuli that activate sensory neurons to produce pain. Recently, it has been shown that TRPA1 activity influences blood pressure, but the significance of TRPA1 in the cardiovascular system remains elusive. In the present work, using genomic screening in mouse hearts, we found that TRPA1 is a target of mIGF-1/SIRT1 sign…

Member 1PhysiologyTransgeneHeart; Insulin-like growth factor-1; Member 1; Sirtuin 1; Subfamily A; Transient receptor potential cation channelBlood PressurePharmacologymedicine.disease_causeTransient receptor potential channelMiceTransient Receptor Potential ChannelsSirtuin 1Physiology (medical)medicineAnimalsMyocytes CardiacInsulin-Like Growth Factor IPromoter Regions GeneticTRPA1 Cation ChannelbiologySirtuin 1AntagonistIGF-1 SIRT1 TRPA1 micefood and beveragesHeartTransient receptor potential cation channelInsulin-like growth factor-1Subfamily APurinesbiology.proteinProtein deacetylaseAcetanilidesNAD+ kinaseSignal transductionCardiology and Cardiovascular Medicinepsychological phenomena and processesOxidative stressSignal Transduction
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