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| 1 | Sugar metabolism and accumulation in the fruit of transgenic apple trees with decreased sorbitol synthesis显示文摘Both sorbitol and sucrose are synthesized in source leaves and transported to fruit for supporting fruit growth in tree fruit species of the Rosaceae family.In apple(Malus domestica),antisense suppression of aldose-6-phosphate reductase,the key enzyme for sorbitol synthesis,significantly decreased the sorbitol concentration but increased the sucrose concentration in leaves,leading to a lower sorbitol but a higher sucrose supply to fruit in these plants.In response to this altered carbon supply,the transgenic fruit had lower concentration of sorbitol and much higher concentration of glucose but similar levels of fructose,sucrose,and starch throughout fruit development relative to the untransformed control.Activities of sorbitol dehydrogenase,fructokinase,and sucrose phosphate synthase were lower,whereas activities of neutral invertase,sucrose synthase,and hexokinase were higher in the transgenic fruit during fruit development.Transcript levels of MdSOT1,MdSDHs,MdFK2,and MdSPS3/6 were downregulated,whereas transcript levels of MdSUC1/4,MdSUSY1-3,MdNIV1/3,MdHKs,and MdTMT1 were upregulated in the transgenic fruit.These findings suggest that the Sucrose cycle and the sugar transport system are very effective in maintaining the level of fructose and provide insights into the roles of sorbitol and sucrose in regulating sugar metabolism and accumulation in sorbitol-synthesizing species. | Mingjun Li Pengmin Li Fengwang Ma Abhaya M.Dandekar Lailiang Cheng | 2018 | Horticulture Research2018，5，1： | 12 |
| 2 | Sequencing a Juglans regia×J.microcarpa hybrid yields high-quality genome assemblies of parental species显示文摘Members of the genus Juglans are monecious wind-pollinated trees in the family Juglandaceae with highly heterozygous genomes,which greatly complicates genome sequence assembly.The genomes of interspecific hybrids are usually comprised of haploid genomes of parental species.We exploited this attribute of interspecific hybrids to avoid heterozygosity and sequenced an interspecific hybrid Juglans microcarpa×J.regia using a novel combination of single-molecule sequencing and optical genome mapping technologies.The resulting assemblies of both genomes were remarkably complete including chromosome termini and centromere regions.Chromosome termini consisted of arrays of telomeric repeats about 8 kb long and heterochromatic subtelomeric regions about 10 kb long.The centromeres consisted of arrays of a centromere-specific Gypsy retrotransposon and most contained genes,many of them transcribed.Juglans genomes evolved by a whole-genome-duplication dating back to the Cretaceous-Paleogene boundary and consist of two subgenomes,which were fractionated by numerous short gene deletions evenly distributed along the length of the chromosomes.Fractionation was shown to be asymmetric with one subgenome exhibiting greater gene loss than the other.The asymmetry of the process is ongoing and mirrors an asymmetry in gene expression between the subgenomes.Given the importance of J.microcarpa×J.regia hybrids as potential walnut rootstocks,we catalogued disease resistance genes in the parental genomes and studied their chromosomal distribution.We also estimated the molecular clock rates for woody perennials and deployed them in estimating divergence times of Juglans genomes and those of other woody perennials. | Tingting Zhu Le Wang Frank M.You Juan C.Rodriguez Karin R.Deal Limin Chen Jie Li Sandeep Chakraborty Bipin Balan Cai-Zhong Jiang Patrick J.Brown Charles ALeslie Mallikarjuna KAradhya Abhaya M.Dandekar Patrick E.McGuire Daniel Kluepfel Jan Dvorak Ming-Cheng Luo | 2019 | Horticulture Research2019，6，1： | 7 |
| 3 | Atom trapping: a novel approach to generate thermally stable and regenerable single-atom catalysts显示文摘An important goal of heterogeneous catalyst synthesis is the dispersion of the active metal uniformly on a catalyst support,ideally achieving atomic dispersion. Isolated single atoms dispersed on oxide supports provide efficient utilization of scarce platinum group metals (PGMs). The enhanced reactivity of Pt1/FeOx by Qiao et al. citement in [1]generated this field and a lot of excitement in this field and helped set in motion the field of single-atom catalysis (SAC).Since then,we have seen numerous reports of higher reactivity and better selectivity for SACs in a range of catalytic reactions.Synthesis methods for depositing transition metals,through strong electrostatic adsorption (SEA),ion exchange,co-precipitation, grafting,impregnation precipitation,are well or depositiondeveloped. | Abhaya Datye Yong Wang | 2018 | National Science Review2018，5，5： | 2 |
| 4 | Fault tolerant scheduling of hard real-time tasks on multiprocessor system using a hybrid genetic algorithm 显示文摘 | Abhaya K S Rajib M Chittaranjan T | 2014 | Swarm and Evolutionary Computation2014，14，： | 1 |
| 5 | Design, Optimization and Evaluation of a Dual-Radius Spherical Microphone Array显示文摘 | Craig T. Jin Nicolas Epain Abhaya Parthy | 2014 | IEEE/ACM Transactions on Audio, Speech and Langua2014，，1： | 1 |
| 6 | Arene ruthenium complexes incorporating immine/azine hybrid-chelating N- N' donor ligands: Synthetic, spectral, structural aspects and DFT studies 显示文摘 | Manish C Abhaya N Sahay | 2004 | Journal of Organometallic Chemistry2004，689，： | 1 |
| 7 | Apple aroma:alcohol acyltransferase, a rate limiting step for ester biosynthesis, is regulated by ethylene 显示文摘 | Defilippi Bruno G Kader Adel A Dandekar Abhaya M | 2005 | Plant Science2005，168，： | 1 |
| 8 | Apple aroma:alcohol acyhransferase, a rate limiting step for ester biosynthesis, is regulated by ethylene 显示文摘 | Defilippi Bruno G Kader Adel A Dandekar Abhaya M | 2005 | Plant Science2005，168，： | 1 |
| 9 | Removal of siliver in photographic processing waste by TiO2-based photocatalysis显示文摘 | Min huang Erwin Tso Abhaya K Datye | 1996 | Environ Sci Technol1996，30，10： | 1 |
| 10 | Acetosyringone and osmoprotectants like betaine or proline synergistically enhance Agrobacterium-mediated transformation of apple显示文摘 | David J. James Sandra Uratsu Jiasheng Cheng Paola Negri Peter Viss Abhaya M. Dandekar | 1993 | Plant Cell Reports1993，，10： | 1 |
| 11 | The synthesis of attrition resistant slurry phase iron Fischer-Tropseh catalysts 显示文摘 | Pham N Hien Datye K Abhaya | 2000 | Catalysis Today2000，58，4： | 1 |
| 12 | Impact of suppression of ethylene action or biosynthesis on flavor metabolites in apple (Maliusdomestica borkh) fruits 显示文摘 | BRUNO G ABHAYA M ADEL A K | 2004 | Journal of Agricultural and Food Chemistry2004，52，： | 1 |
| 13 | Nonisothermality in packed bed reactors for steam reforming of methanol 显示文摘 | AYMAN KARIM JAIME BRAVO ABHAYA DATYE | 2005 | Applied Catalysis A General2005，282，12： | 1 |
| 14 | The synthesis of attrition resistant slurry phase iron Fischer-Tropsch catalysts显示文摘 | Pham N Datye Abhaya K | 2000 | Catalysis Today2000，58，4： | 1 |
| 15 | Expression of recombinant trichosanthin,a ribosome-inactivating protein,in transgenic tobacco显示文摘 | Rajesh K Karen AM Abhaya MD | 2002 | Biotechnology2002，97，1： | 1 |
| 16 | Passage of nasogastric tube through tracheo-esophageal fistula into stomach: A rare event显示文摘Esophageal atresia with tracheo-oesophageal fistula(TEF) occurs in 1 in 3500 live births. Anorectal malformation is found to be associated with 14% of TEF. Esophageal atresia with TEF is a congenital anomaly which classically presents as excessive frothing from the mouth and respiratory distress. Rarely gastric position of the feeding tube in a case of TEF can be obtained delaying the diagnosis of TEF. We had an uncommon situation where a nasogastric tube reached the stomach through the trachea and tracheo-esophageal fistula, leading to misdiagnosis in a case of esophageal atresia with tracheoesophageal fistula. By using a stiff rubber catheter instead of a soft feeding tube for the diagnosis of esophageal atresia and TEF, such situation can be avoided. | Ravikiran Shankar Kamble Rahulkumar Gupta Abhaya Gupta Paras Kothari K Vishesh Dikshit Krishnakumar Kesan Kedar Mudkhedkar | 2014 | World Journal of Clinical Cases2014，2，7： | 1 |
| 17 | Embedded de sign based virtualinstrument program for positron beam automation 显示文摘 | Jayapandian J Gururaj K Abhaya S | 2008 | Applied Surface Science2008，255，1： | 1 |
| 18 | Oxidation of metal-EDTA complexes by TiO2 photocatalysis显示文摘 | Thomas H Madden Abhaya K aadetal | 1997 | Environmental Science and Technology1997，31，12： | 1 |
| 19 | The influence of Pd-Ag catalyst restructuring on the activation energy for ethylene hyfrogenation in ethylene-acetylene mixtures显示文摘 | Hugo Zea Kelvin Lester Abhaya K Datye | 2005 | Applied Catalysis A2005，282，： | 1 |
| 20 | Apple aroma: alco- hol acyltransferase,a rate limiting step for ester biosyn- thesis,is regulated by ethylene显示文摘 | Bruno G D Adel A K Abhaya M D | 2005 | Plant Science2005，168，： | 1 |
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