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    题名 作者 年代 出处 被引量
1Pm21, Encoding a Typical CC-NBS-LRR Protein, Confers Broad-Spectrum Resistance to Wheat Powdery Mildew Disease显示文摘Huagang He Shanying Zhu Renhui Zhao Zhengning Jiang Yaoyong Ji Jian Ji Dan Qiu Hongjie Li Tongde Bie 2018Molecular Plant2018,11,6:23
2Induction and transmission of wheat-Haynaldia villosa chromosomal translocations显示文摘In order to develop more wheat-Haynaldia villosa translocations involving different chromosomes and chromosome segments of H. villosa, T. durum-H. villosa amphiploid was irradiated with 60Co γ-rays at doses of 800, 1,200, and 1,600 rad. Pollen collected from the spikes 1, 2, and 3 days after irradiation were transferred to emasculated spikes of the common wheat cv. ‘Chinese Spring'. Genomic in situ hybridization was used to identify wheat-H. villosa chromosome translocations in the M1 generation. Transmission of the identified translocation chromosomes was analyzed in the BC1, BC2, and BC3 generations. The results indicated that all three irradiation doses were highly efficient for inducing wheat-alien translocations without affecting the viability of the M1 seeds. Within the range of 800-1,600 rad, both the efficiency of translocation induction and the frequency of interstitial chromosome breakage-fusion increased as the irradiation dosage increased. A higher translocation induction frequency was observed using pollen collected from the spikes 1 day after irradiation over that of 2 or 3 days after irradiation. More than 70% of the translocations detected in the M1 generation were transmitted to the BC1 through the female gametes. All translocations recovered in the BC1 generation were recovered in the following BC2, and BC3 generations. The transmission ability of different translocation types in different genetic backgrounds showed an order of ‘whole-arm translocation > small alien segment translocation > large alien segment translocation', through either male or female gametes. In general, the transmission ability through the female gametes was higher than that through the male gametes. By this approach, 14 translocation lines that involved different H. villosa chromosomes have been identified in the BC3 using EST-STS markers, and eight of them were homozygous.Yaping Cao Tongde Bie Xiue Wang Peidu Chen 2009Journal of Genetics and Genomics2009,36,5:8
3Distribution of highly repeated DNA sequences in Haynaldia villosa and its application in the identification of alien chromatin显示文摘Haynaldia villosa (L.) is a wild relative species of common wheat that possesses many beneficial genes that can be used for wheat improvement. The accurate detection of H. villosa chromosomes in the genetic background of wheat is critical for transferring its beneficial genes to common wheat by chromosome engineering. The aim of the present study was to investigate the distribution patterns of two repeated DNA sequences, pSc119.2 and pAs1, as well as two rDNA multigene family sequences, 45S rDNA and 5S rDNA, in the individual chromosomes of H. villosa for the future precise identification of alien chromatin in germplasm development and breeding programs. A set of common wheat-H. villosa disomic addition 1V-7V lines was used to determine these specific signals on individual chromosomes of H. villosa. The results showed that two rDNA probes, pTa71 (45S rDNA) and pTa794 (5S rDNA), were located on 1VS and 5VS, respectively, and the signal could be discriminated exclusively in the common wheat background as effective markers of 1VS and 5VS. Furthermore, all seven chromosomes of H. villosa could be distinguished clearly by fluorescence in situ hybridization using pSc119.2 and pAs1 as probes in combination. The utilization of these cytogenetic markers of repetitive sequences, combined with other molecular markers sometimes, will make it possible for a precise identification of alien chromosomes with high efficiency.ZHANG Wei ZHANG RuiQi FENG YiGao BIE TongDe CHEN PeiDu 2013Chinese Science Bulletin2013,58,8:7
4Horizontal ∂-Laplacian on complex Finsler manifolds显示文摘ZHONG Chunping & ZHONG Tongde School of Mathematics Science, Xiamen University, Xiamen 361005, China 2005Science China Mathematics2005,48,z1:6
5Cytogenetic and molecular identification of three Triticum aestivum-Leymus racemosus translocation addition lines显示文摘Chromosome 2C from Aegilops cylindrica has the ability to induce chromosome breakage in common wheat (Tritivum aestivum). In the BC1F3 generation of the T. aestivum cv. Chinese Spring and a hybrid between T. aestivum-Leymus racemosus Lr.7 addition line and T. aestivum-Ae. cylindrica 2C addition line, three disomic translocation addition lines (2n = 44) were selected by mitotic chromosome C-banding and genomic in situ hybridization. We further characterized these T. aestivum-L. racemosus translocation addition lines, NAU636, NAU637 and NAU638, by chromosome C-banding, in situ hybridization using the A- and D-genome-specific bacterial artificial chromosome (BAC) clones 676D4 and 9M13; plasmids pAs1 and pSc119.2, and 45S rDNA; as well as genomic DNA of L. racemosus as probes, in combination with double ditelosomic test cross and SSR marker analysis. The translocation chromosomes were designated as T3AS-Lr7S, T6BS-Lr7S, and T5DS-Lr7L. The translocation line T3AS-Lr7S was highly resistant to Fusarium head blight and will be useful germplasm for resistance breeding.Le Wang Jianhua Yuan Tongde Bie Bo Zhou Peidu Chen 2009Journal of Genetics and Genomics2009,36,6:3
6The Koppelman-Leray formula on complex Finsler manifolds显示文摘By means of the invariant integral kernel (the Berndtsson kernel), the complex Finsler metric and the non-linear connection associated with the Chern-Finsler connection to research into the integral representation theory on complex Finsler manifolds, theKoppelman and Koppelman-Leray formulas are obtained, and the - -equations are solved.QIU Chunhui & ZHONG Tongde School of Mathematical Sciences, Xiamen University, Xiamen 361005, China Academy of Mathematics and System Sciences, Chinese Academy of Sciences, Beijing 100080, China 2005Science China Mathematics2005,48,6:3
7Hepatocyte growth factor gene transfer effects on the femoral and intramuscular nerve in a canine model of lower limb ischemia显示文摘BACKGROUND: Recent advancements in gene therapy have provided new methodology for treating ischemia in lower extremities. Gene transfer of angiogenic factors to ischemic tissues may promote local proliferation of new vessels and form collateral circulation. OBJECTIVE: To observe histopathological changes in the femoral and intramuscular nerve three months after intramuscular injection of hepatocyte growth factor (HGF) into the peripheral skeletal muscle in a canine model of lower limb ischemia. DESIGN: Randomized occlusion modelled and verification animal study. SETTING: Experimental Center, Lanzhou General Hospital of Lanzhou Military Area Command of Chinese PLA. MATERIALS: This study was performed at Animal Experimental Center, Lanzhou General Hospital of Lanzhou Military Area Command of Chinese PLA from September to November 2006. A total of eight male mongrel dogs, weighing 12–15 kg and 1.5–3 years of age, were selected for this study. This experimental study was in accordance with local ethics standards. Recombinant plasmid carrying HGF (pUDKH) and occlusion model plasmid (pUDK) were provided by the Third Laboratory of Radiation Medical Institute, Academy of Military Medical Sciences of PLA. METHODS: Grouping and model establishment: under anesthesia, complete vascular occlusion models were established on the left lower extremities. The experimental dogs were randomly divided into a model group and a pUDKH treatment group, with four dogs in each group. Dogs in the pUDKH group were injected with 0.15 mg/kg pUDKH. Ten minutes later, intramuscular injections were performed at three spots into the peripheral skeletal muscle of the left hind limb, as well as lateral injections at two spots. The injection volume at each spot was 0.2 mL. Dogs in the model group were injected with pUDK, and dosage and injection method were identical to the treatment group. MAIN OUTCOME MEASURES: Histopathological changes in the femoral nerve, as well as internal and external intramuscular nerve tissues in the hind limb of dogs three months after plasmid injection under optic microscope. RESULTS: (1) Histopathological changes in the femoral nerve: tiny nerves from the femoral nerve to the intramuscular nerve exhibited marked degeneration in the model group. The degenerating features included neurites, myelin sheaths, and Schwann cell nuclei. Neuropathy in the pUDKH treatment group was not detected. (2) Histopathological changes of the intramuscular nerve: large and irregular vacuoles were present on several longitudinal sections of intramuscular nerve fibers in the model group, as well as annular-shaped blank regions on transverse sections of peripheral neurites. In the pUDKH treatment group, large, blank regions were present in several segments of partial nerve fibers of the longitudinal intramuscular nerve region, but only a few nerve fibers exhibited annular-shaped blank regions on the transverse section of peripheral neurites. CONCLUSION: Local pUDKH injection may relieve or block femoral and intramuscular nerve tissue injury in a canine mocel of lower limb ischemia.Xiaoqin Ha Bin Liu Zhen Qian Tongde LU Ling Hui Guanxian He Qiang Yin Tingxian Niu 2008Neural Regeneration Research2008,3,6:1
8Immunological evaluation of SW-HSA conjugate on goats显示文摘TongD W Mu P H Dong Q 0,,:1
9A combined dislocation–cohesive zone model for fracture in nanocrystalline materials显示文摘Yingguang Liu Jianqiu Zhou Tongde Shen 2012Journal of Materials Research2012,,4:1
10LocalBlockade of Rydberg Excitation in an Ultracold Gas 显示文摘TONGD FAROOQIS M STANOJEVICJ 2004Physical Review Letters2004,93,:1
11High energy proton and heavy ion induced single event transient in 65-nm CMOS technology显示文摘As technology extends to nanometer scales,the critical charge to induce a single event decreases along with the technology node,and the threshold linear energy transfer(LET)for a soft error also decreases[1].Meanwhile,as the operating frequency of the integrated circuit(IC)increases,the possibility for single event transients(SETs)to be captured increases.Moreover,SETsJiaqi LIU Yuanfu ZHAO Liang WANG Dan WANG Hongchao ZHENG Maoxin CHEN Lei SHU Tongde LI Dongqiang LI Wei GUO 2017Science China(Information Sciences)2017,60,12:1
12Microstructure of composite YAG cryst-al/ceramics 显示文摘Benxe Jiang Enbin Liu Tongde Huang Jiang Li Yubai Pan Jingkun Guo 2009Ceramics International2009,35,:1
13Integral formulas for differential forms of type (p,q) on complex Finsler manifolds显示文摘Using the invariant integral kernel introduced by Demailly and Laurent-Thiebaut,complex Finsler metric and nonlinear connection associating with Chern-Finsler connection, we research the integral representation theory on complex Finsler manifolds. The Koppelman and Koppelman-Leray formulas are obtained, and the (θ)-equations are solved.QIU Chunhui ZHONG Tongde 2004Science China Mathematics2004,47,2:1
14Hodge decomposition theorem on strongly Kahler Finsler manifolds Dedicated to Professor Sheng GONG on the occasion of his 75th birthday显示文摘ZHONG Chunping & ZHONG Tongde School of Mathematical Sciences Xiamen University Xiamen 361005 China Department of Mathematics Zhejiang University Hangzhou 310028 China 2006Science in China(Series A:Mathematics)2006,,11:1
15Hodge decomposition theorem on strongly K?hler Finsler manifolds显示文摘Chunping Zhong Tongde Zhong 2006Science in China Series A: Mathematics2006,,11:1
16Horizontal $$\bar \partial $$ -Laplacian on complex Finsler manifolds-Laplacian on complex Finsler manifolds显示文摘Chunping Zhong Tongde Zhong 2005Science in China Series A: Mathematics2005,,1:1
17Two-stage procedure protocol for minimally invasive plate osteosynthesis technique in the treat?ment of the complex pilon fracture显示文摘TongD JiF ZhangH etai 2012Int Orthop2012,36,4:1
18Laplacian on Complex Finsler Manifolds显示文摘In this paper, the Laplacian on the holomorphic tangent bundle T 1,0 M of a complex manifold M endowed with a strongly pseudoconvex complex Finsler metric is defined and its explicit expression is obtained by using the Chern Finsler connection associated with (M, F ). Utilizing the initiated 'Bochner technique', a vanishing theorem for vector fields on the holomorphic tangent bundle T 1,0 M is obtained.Jinxiu XIA Tongde ZHONG Chunhui QIU 2011Chinese Annals of Mathematics,Series B2011,32,4:1
19Hodge decomposition theorem on strongly Kahler Finsler manifolds Dedicated to Professor Sheng GONG on the occasion of his 75th birthday显示文摘ZHONG Chunping & ZHONG Tongde School of Mathematical Sciences Xiamen University Xiamen 361005 China Department of Mathematics Zhejiang University Hangzhou 310028 China 2006Science in China(Series A:Mathematics)2006,,11:1
20PALB2 interacts with KE- AP1 to promote NRF2 nuclear accumulation and function显示文摘Jianglin Ma Hong Cai Tongde Wu 2012Mol Cell Biol2012,32,8:1
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