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| 1 | Exogenous cytokinin application to Actinidia chinensis var. deliciosa ‘Hayward’ fruit promotes fruit expansion through water uptake显示文摘Exogenous application of a cytokinin-like compound forchlorfenuron(CPPU)can promote fruit growth,although often at the expense of dry matter(DM),an important indicator of fruit quality.Actinidia chinensis var.deliciosa‘Hayward’fruit are very responsive to CPPU treatments,but the mechanism underlying the significant fruit weight increase and associated decrease in DM is unclear.In this study,we hypothesised that CPPU-enhanced growth increases fruit carbohydrate demand,but limited carbohydrate supply resulted in decreased fruit DM.During fruit development,CPPU effects on physical parameters,metabolites,osmotic pressure and transcriptional changes were assessed under conditions of both standard and a high carbohydrate supply.We showed that CPPU increased fruit fresh weight but the dramatic DM decrease was not carbohydrate limited.Enhanced glucose and fructose concentrations contributed to an increase in soluble carbohydrate osmotic pressure,which was correlated with increased water accumulation in CPPU-treated fruit and up-regulation of water channel aquaporin gene PIP2.4 at 49 days after anthesis.Transcipt analysis suggested that the molecular mechanism contributing to increased glucose and fructose concentrations was altered by carbohydrate supply.At standard carbohydrate supply,the early glucose increase in CPPU fruit was associated with reduced starch synthesis and increased starch degradation.When carbohydrate supply was high,the early glucose increase in CPPU fruit was associated with a general decrease in starch synthesis but up-regulation of vacuolar invertase and fructokinase genes.We conclude that CPPU affected fruit expansion by increasing the osmotically-driven water uptake and its effect was not carbohydrate supply-limited. | Simona Nardozza Helen L Boldingh Mark W Wohlers Andrew P Gleave Zhiwei Luo Guglielmo Costa Elspeth A MacRae Michael J Clearwater Annette C Richardson | 2017 | Horticulture Research2017，4，1： | 2 |
| 2 | Final height in girls with central idiopathic precocious puberty treated with gonadotropin-releasing hormone analog and oxandrolone 显示文摘 | Alessandra V Simona P Marta V | 2006 | J Clin Endoerinol Etab2006，91，4： | 1 |
| 3 | A rapid and simple procedure for the determination of synephrine in dietary supplements by gas chromatography-mass spectrometry显示文摘 | Emilia M Simona P Roberta P et ol | 2006 | J Pharmaceut Biomed2006，41，： | 1 |
| 4 | EphB signaling directs peripheral nerve regeneration through sox 2 -dependent Schwann cell sorting显示文摘 | Simona P Ilaria N Sara R | 2010 | Cell2010，143，1： | 1 |
| 5 | Kinotics of cobalt cementation on zinc powder 显示文摘 | ANNA M P SIMONA P STELLA D | 1995 | Ind Eng Chem Res1995，34，： | 1 |
| 6 | Id-1,ITF-2,and Id-2 Comprise a Network of Helix-Loop-Helix Proteins That Regulate Mammary Epithelial Cell Proliferation,Differentiation,and Apoptosis显示文摘 | Simona P Claudia QL Kenji M | 2001 | J Biol Chem2001，276，39： | 1 |
| 7 | Effects of deficit irriga-tion on biomass, yield, water productivity and fruit qua-lity of processing tomato under semi - arid mediterraneanclimate conditions 显示文摘 | Cristina P Simona T Orazio S | 2011 | Scientia Horticulturae2011，129，： | 1 |
| 8 | Comparison of texture features based on Gabor filter 显示文摘 | SIMONA E NICOLA P PETER K | 2002 | IEEE Trans on Image Proeessing (S1057-7149)2002，11，： | 1 |
| 9 | Molecular characterization of lymphatic endothelial cells 显示文摘 | Simona P Pascal B Paula V | 2002 | PNAS2002，99，16： | 1 |
| 10 | Comparative analysis of rice MADS-box genes expressed during flower development显示文摘 | Nilla Pelucchi Fabio Fornara Cristina Favalli Simona Masiero Clara Lago Enrico M. Pè Lucia Colombo Martin M. Kater | 2002 | Sexual Plant Reproduction2002，，3： | 1 |
| 11 | Discovering reser- voir operation rules by a rough set approach 显示文摘 | Salvatore B Simona C Nello P | 2006 | Water Re- sources Management2006，，20： | 1 |
| 12 | CYP2C9 genotypes and dose requirements during the induction phase of oral anticoagulant therapy显示文摘 | Flora P Marta So Simona M | 2004 | Clin Pharmacol Ther2004，75，3： | 1 |
| 13 | Cytochrome b Gene Structure and Consequences for Resistance to Qo Inhibitor Fungicides in Plant Pathogens显示文摘 | VALERIA G SIMONA P HELGE S | 2006 | Pest Manag Sci2006，62，： | 1 |
| 14 | SJES14110700244508显示文摘 | Csilla Müller Leontin David Vasile Chi? Simona Cint? P?nzaru | 2014 | Food Chemistry2014，，： | 1 |
| 15 | Induction of cell cycle arrest and apoptosis in human colon adenocarcinoma cell lines by beta-carotene through down-regulation of cyclin A and Bc1-2 family proteins 显示文摘 | Paola P Simona S Nicola M | 2002 | Carcinogenesis2002，23，1： | 1 |
| 16 | Molecular characterisation of incligenous Ap/s meUifera carnica in Slovenia显示文摘 | SIMONA S PETER K JANEZ P | 2004 | Apidologie2004，35，6： | 1 |
| 17 | Inflammation and carnitinein hemodialysis patients显示文摘 | Giovanni P Giuseppe G Simona S | | 0，，11： | 1 |
| 18 | β-carotene regulates NF-kB DNA-binding activity by a redox mechanism in human leukemia and colon adenocarcinoma cells 显示文摘 | Paola P Simona S Angela T | 2003 | The American Society for Nutritional Sciences2003，133，： | 1 |
| 19 | Final height in girls with central idiopathic precocious puberty treated with gonadotropin-releasing hormone analog and oxandrolone显示文摘 | Alessandra V Simona P Marta V | 2006 | J Clin Endocrinol Metab2006，91，4： | 1 |
| 20 | C-440T/T-331C polymorphisms in the UGT1A9 gene affect the pharmacokinetics of mycophenolic acid in kidney transplantation显示文摘 | Sara B Simona M Norberto P | | 0，，09： | 1 |
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