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GoPubMed Proteins lists recent and important papers and reviews for proteins. Page last changed on 19 Aug 2016.

Phosphotriesterase related

Top mentioned proteins: ACID, Ubiquitin Thiolesterase, Skp1, CAN, Hsp90
Papers on PTER
Pterostilbene Decreases the Antioxidant Defenses of Aggressive Cancer Cells in Vivo: a Physiological Glucocorticoids- and Nrf2-Dependent Mechanism.
Estrela et al., Valencia, Spain. In Antioxid Redox Signal, Jan 2016
Initially we studied this potential underlying mechanism using different human melanomas (with genetic backgrounds correlating with most melanomas), growing in nude mice as xenografts, and pterostilbene (Pter, a natural dimethoxylated analog of resveratrol).
IBR5 Modulates Temperature-Dependent, R Protein CHS3-Mediated Defense Responses in Arabidopsis.
Yang et al., Beijing, China. In Plos Genet, Oct 2015
Further analysis showed that IBR5, with holdase activity, physically associates with CHS3, HSP90 and SGT1b (Suppressor of the G2 allele of skp1) to form a complex that protects CHS3.
Understanding the mode of action of a pterostilbene derivative as anti-inflammatory agent.
Roy et al., Roorkee, India. In Int Immunopharmacol, Sep 2015
In our previous study, we found a novel derivative of pterostilbene (PTER), to be an effective inducer of apoptosis in human breast and prostate cancer cells affecting various cellular targets.
Topical treatment with pterostilbene, a natural phytoalexin, effectively protects hairless mice against UVB radiation-induced skin damage and carcinogenesis.
Estrela et al., Valencia, Spain. In Free Radic Biol Med, Aug 2015
The aim of our study was to investigate in the SKH-1 hairless mouse model the effect of pterostilbene (Pter), a natural dimethoxy analog of resveratrol (Resv), against procarcinogenic ultraviolet B radiation (UVB)-induced skin damage.
Pterostilbene mediates neuroprotection against oxidative toxicity via oestrogen receptor α signalling pathways.
Wang et al., Jinan, China. In J Pharm Pharmacol, May 2015
In this study, we investigated the effects and possible mechanisms of a phytoestrogen, pterostilbene (PTER), in cell apoptosis induced by H2 O2 in human neuronal SH-SY5Y cells.
A genetic framework for H2O2 induced cell death in Arabidopsis thaliana.
Brosché et al., Helsinki, Finland. In Bmc Genomics, 2014
Several transcription factors (AS1, MYB30, MYC2, WRKY70), cell death regulators (RCD1, DND1) and hormone regulators (AXR1, ERA1, SID2, EDS1, SGT1b) were essential for execution of cell death in cat2.
Comprehensive exploration of novel chimeric transcripts in clear cell renal cell carcinomas using whole transcriptome analysis.
Kanai et al., Tokyo, Japan. In Genes Chromosomes Cancer, 2014
Quantitative RT-PCR analysis revealed that the mRNA expression levels for the MMACHC, PTER, EPC2, ATXN7, FHIT, KIFAP3, CPEB1, MINPP1, TEX264, FAM107A, UPF3A, CDC16, MCCC1, CPSF3, and ASAP2 genes, being partner genes involved in the chimeric transcripts in the initial cohort, were significantly reduced in 26 T samples relative to the corresponding 26 N samples in the second cohort.
Autoimmunity conferred by chs3-2D relies on CSA1, its adjacent TNL-encoding neighbour.
Li et al., Vancouver, Canada. In Sci Rep, 2014
Alleles of sag101 and eds1-90 were isolated as complete suppressors of chs3-2D, and alleles of sgt1b were isolated as partial suppressors of chs3-2D pad4-1.
Anticancer activities of pterostilbene-isothiocyanate conjugate in breast cancer cells: involvement of PPARγ.
Roy et al., Roorkee, India. In Plos One, 2013
Trans-3,5-dimethoxy-4'-hydroxystilbene (PTER), a natural dimethylated analog of resveratrol, preferentially induces certain cancer cells to undergo apoptosis and could thus have a role in cancer chemoprevention.
Phosphotriesterase-related protein sensed albuminuria and conferred renal tubular cell activation in membranous nephropathy.
Chen et al., Taipei, Taiwan. In J Biomed Sci, 2013
The aim of this study was to investigate the expression and biological functions of phosphotriesterase-related protein (PTER) in MN.
Polymorphism of the FTO Gene Influences Body Weight in Children with Type 1 Diabetes without Severe Obesity.
Bossowski et al., Białystok, Poland. In Int J Endocrinol, 2013
All children were genotyped for variants of FTO, MC4R, INSIG2, FASN, NPC1, PTER, SIRT1, MAF, IRT1, and CD36.
Pterostilbene simultaneously induced G0/G1-phase arrest and MAPK-mediated mitochondrial-derived apoptosis in human acute myeloid leukemia cell lines.
Chien et al., T'ai-chung-shih, Taiwan. In Plos One, 2013
BACKGROUND: Pterostilbene (PTER) is a dimethylated analog of the phenolic phytoalexin, resveratrol, with higher anticancer activity in various tumors.
Effector-triggered innate immunity contributes Arabidopsis resistance to Xanthomonas campestris.
He et al., Beijing, China. In Mol Plant Pathol, 2010
The induction of defence responses and disease resistance to X. campestris pv. campestris strain 8004 requires NDR1 , RAR1 and SGT1b, suggesting that effector-triggered immunity plays a large role in resistance to this strain.
Lack of the plant signalling component SGT1b enhances disease resistance to Fusarium culmorum in Arabidopsis buds and flowers.
Hammond-Kosack et al., Harpenden, United Kingdom. In New Phytol, 2009
SGT1b has a role in disease resistance against Fusarium culmorum.
Genome-wide association study for early-onset and morbid adult obesity identifies three new risk loci in European populations.
Froguel et al., Lille, France. In Nat Genet, 2009
In addition to FTO and MC4R, we detected significant association of obesity with three new risk loci in NPC1 (endosomal/lysosomal Niemann-Pick C1 gene), near MAF (encoding the transcription factor c-MAF) and near PTER (phosphotriesterase-related gene).
The Arabidopsis gain-of-function mutant ssi4 requires RAR1 and SGT1b differentially for defense activation and morphological alterations.
Klessig et al., Ithaca, United States. In Mol Plant Microbe Interact, 2008
Genetic analysis revealed that ssi4-induced H(2)O(2) accumulation and spontaneous cell death require RAR1, whereas ssi4-mediated stunting is dependent on SGT1b.
Interaction between SGT1 and cytosolic/nuclear HSC70 chaperones regulates Arabidopsis immune responses.
Parker et al., Marseille, France. In Plant Cell, 2007
Data show that intact C-terminal SGT1-specific (SGS) domain that is required for all known SGT1b functions in immunity and development is needed for HSC70 interaction and for the nuclear accumulation of SGT1b.
Antagonistic control of disease resistance protein stability in the plant immune system.
Dangl et al., Chapel Hill, United States. In Science, 2005
SGT1b antagonizes RAR1 to negatively regulate R protein accumulation before infection, and SGT1b has a RAR1-independent function that regulates programmed cell death during infection [SGT1b]
Regulatory role of SGT1 in early R gene-mediated plant defenses.
Parker et al., Norwich, United Kingdom. In Science, 2002
Mutations in one (SGT1b) of two highly homologous Arabidopsis SGT1 genes disable early plant defenses conferred by multiple resistance (R) genes.
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