Haiyan Yu

Institute of Plant Protection

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Hailan Cui

Chinese Academy of Agricultural Sciences

Xiangju Li

Institute of Plant Protection

Jingchao Chen

Minzu University of China

Hongkun Zheng

National Cheng Kung University

Jianmei An

Shanxi Normal University

Xinzheng Li

Institute of Oceanology

Xuming Li

Nanjing Medical University

Qiang Lin

South China Sea Institute Of Oceanology

Changmian Ji

Chinese Academy of Tropical Agricultural Sciences

Zhiwei Xu

Institute of Computing Technology

Cooperative Institutions

Chinese Academy of Sciences

208

University of Chinese Academy of Sciences

115

Chinese Academy of Agricultural Sciences

Institute of Oceanology

Peking University

South China Sea Institute Of Oceanology

Sun Yat-sen University

Ministry of Agriculture and Rural Affairs

Jinan University

Institute of Plant Protection

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A new species and two new record species of genus Allokepon Markham, 1982 (Isopoda: Epicaridea: Bopyridae) from China

Zootaxa (2008)

Jiangyan Duan Jianmei An Haiyan Yu

Descriptions of a new species and two new records of species of the genus Allokepon Markham, 1982 from Chinese waters are presented. The host species were portunid crabs. Allokepon hendersoni (Giard & Bonnier 1887) was found infesting Charybdis bimaculata (Miers), A. monodi (Bourdon, 1967) infesting Portunus pelagicus (L), Portunus trituberculatus (Miers), and Thalamita sp. and A. longicauda n. sp. infesting Portunus pulchricristatus (Gorden). Three of the host species were recorded for the first time harboring isopod parasites, and the male of A. monodi is presented. Allokepon longicauda n. sp. is distinguished from the other four species found in China by the long slender uropods of females.

Isopoda

Portunus trituberculatus

Portunus pelagicus

10.11646/zootaxa.1682.1.5

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Citations (5)

Metabolism Difference Is Involved in Mesosulfuron-Methyl Selectivity between Aegilops tauschii and Triticum aestivum

Journal of Agricultural and Food Chemistry (2022)

Haiyan Yu Xiaotong Guo Hailan Cui Jingchao Chen Xiangju Li

The acetolactate synthase (ALS) inhibitor mesosulfuron-methyl is currently the only selective herbicide to control Aegilops tauschii in wheat fields; however, the mechanism underlying this selectivity remains unclear. Results showed that the tolerance of Triticum aestivum to mesosulfuron-methyl was much higher than that of A. tauschii. Mesosulfuron-methyl inhibited the in vitro ALS activity of A. tauschii and T. aestivum similarly, but the predicted structural interactions of ALS with mesosulfuron-methyl and induced expression of als were different in the two species. Compared with T. aestivum, A. tauschii was found to absorb more mesosulfuron-methyl and metabolize much less mesosulfuron-methyl. The cytochrome P450 monooxygenase (CYP450) inhibitor, malathion, greatly increased the sensitivity of T. aestivum to mesosulfuron-methyl, while its synergistic effect was smaller in A. tauschii. Finally, 19 P450 genes were selected as candidate genes related with metabolism-based mesosulfuron-methyl selectivity. Collectively, different sensitivities to mesosulfuron-methyl in the two species were likely to be attributed to metabolism variances.

Aegilops tauschii

Acetolactate synthase

10.1021/acs.jafc.2c05809

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Identification of Three Novel Polyphenolic Compounds, Origanine A–C, with Unique Skeleton from Origanum vulgare L. Using the Hyphenated LC-DAD-SPE-NMR/MS Methods

Journal of Agricultural and Food Chemistry (2011)

Hongbing Liu Anmin Zheng Huili Liu Haiyan Yu Xiangyu Wu

Identification of new compounds especially those with new skeletons from plant kingdom has long been a vital aspect for understanding phytochemistry, plant metabolisms and discovering new bioactive compounds. In this study, we identified and isolated three novel polyphenolic compounds, origanine A–C, from a well-researched plant Origanum vulgare L. using the hyphenated LC-DAD-SPE-NMR/MS methods. Based on the combined information from UV–visible, accurate mass and 2D NMR spectra together with computational calculations, we found that these compounds all had a novel skeleton of cyclohexenetetracarboxylic acids attached with some well-known bioactive moieties including 3,4-dihydroxyphenyl, 4-(β-d-glucopyranosyloxy)benzyl alcohol (gastrodin), and 3-(3,4-dihydroxyphenyl)lactic acid (danshensu) residues. These findings provided crucial information to fill the gaps in our knowledge in terms of the plant secondary metabolism. This study also indicated the necessity for further research in plant secondary metabolism for even well-studied plants and demonstrated the powerfulness of the hyphenated LC-DAD-SPE-NMR/MS methods for comprehensive analysis of plant metabolites in particular for discovering new natural compounds.

Gastrodin

Phytochemistry

Origanum

Proton NMR

10.1021/jf204406u

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Citations (35)

Research and Application on Service Oriented Infrastructure for Networkitized M&S

Xudong Chai Haiyan Yu Zhihui Du Baocun Hou Bo Li

This paper is presented based on paper [I] and recent fruits gained by authors. The research background of a service oriented infrastructure for networkitized M&S, namely simulation grid, is firstly concisely introduced, then combined with authors' recent research on simulation grid, the phased research achievements of simulation grid are introduced in detail, including completed simulation grid prototype named Cosim-Grid 1.0v, some further solved key technologies and typical application demonstration systems on simulation grid. It is shown from the primary practice that the simulation grid developed by authors has the following new features: (1) The architecture of service oriented simulation grid overcomes shortcomings of traditional HLA application on dynamical share, autonomy, fault tolerant, capability of collaboration and security mechanism. (2) A simulation grid prototype named Cosim-Grid1 .Ov has independent copyright and is suitable for networkitized simulation application. It consists of simulation grid PSE, simulation application oriented service middleware, grid middleware GOS and the simulation, grid resources including various encapsulated model resources, simulation tool resources, computing resources, storage resources, data resources, information resources and knowledge resources, etc.. (3) It extends simulation application pattern and implements new simulation method based on Internet and grid. Finally, the conclusion and some further works are given.

DRMAA

Data grid

10.1109/ccgrid.2006.1630957

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Citations (7)

Seasonal variations in the nitrogen isotopic composition of dissolved nitrate in the Changjiang River estuary, China

Estuarine Coastal and Shelf Science (2015)

Haiyan Yu Zhiming Yu Xiuxian Song Xihua Cao Yongquan Yuan

Biogeochemical Cycle

Biogeochemistry

Nitrogen Cycle

10.1016/j.ecss.2015.01.017

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Citations (36)

Discovery of novel functions of minor ZGA gene on heart and vascular regulation in Golden pompano genome provides clues for anti-cancer therapeutic strategies

bioRxiv (Cold Spring Harbor Laboratory) (2020)

Honglin Luo Yongde Zhang Changmian Ji Yongzhen Zhao Jinxia Peng

The development of heart- and vascular-network is essential for embryonic survival and organ function. However, whether the genes in the minor zygotic genome activation (ZGA) shaped by a biased-subgenome affect the ZGA and have functions on heart and vascular development are largely unknown. In this study, we discover a novel gene nxh from a group of hub-genes within minor ZGA shaped by a WGD-driven-subgenome of the de novo golden pompano genome. We find that loss of its homolog nxhl in zebrafish not only delays the ZGA activation, but causes pericardial oedema, caudal fin defects, and impairs the growth of intersegmental vessel and caudal vein plexus. Furthermore, loss of nxhl reduces the heart- and vascular-associated landmark gene network (including keystone gene ptprb, hand2, tie2, hey2, and s1pr1, etc.) via a hitherto unreported nxhl-nucleolin-ptprb pathway. We also find that Harbi1 expression in cancer tissue is significantly higher than para-cancer tissue, and silencing of Harbi1, the human homolog of nxh, suppress the angiogenesis of the HUVECs, and migration and EMT of hepatocellular carcinoma cells, indicating its potential as an anti-cancer therapeutic target. Our findings provide new insights into cardio- and vascular-linked functions of the genes in the WGD shaping minor ZGA during marine fish embryo development and clues for anti-cancer therapeutic strategies.

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Conceptional design of an adjustable moderator for BNCT based on a neutron source of 2.8 MeV proton bombarding with Li target

Nuclear Engineering and Technology (2024)

Yi-Nan Zhu Zuokang Lin Haiyan Yu Xiaohan Yu Zhimin Dai

Beam shaping assembly (BSA) is a vital component in Boron Neutron Capture Therapy (BNCT) for obtaining epithermal neutron beams. Several feasible designs of BSA for accelerator-based BNCT (AB-BNCT) neutron source are carried out based on neutrons by bombarding a natural lithium target with 10 mA, 2.8 MeV proton beams. The calculation results demonstrate that a thickness of 45 cm is appropriate for general moderators referring to the therapeutic parameter of Advanced Depth (AD). A series of optimizations are performed and two results are confirmed: One is that employing the configuration of MgF2 and FLUENTAL combined by 1:1 could improve the therapeutic rate (TR) of tumors at a depth of middle region, and the other one is that the TR of superficial tumors can be increased by adding a 5 cm thick boron-11 secondary moderator at the end of general moderators. As a result, an innovative conception of an adjustable moderator is recommended to BNCT. Compared to the MgF2 moderator with a fixed thickness of 45 cm, the TR value can be improved by a maximum of 47.7 % by using the adjustable moderator. Furthermore, the configuration of adjustable moderator has been designed with regulation method for treating tumors of different depths.

Neutron capture

10.1016/j.net.2023.12.038

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Citations (3)

Fluorescence-activated droplet sorting of PET degrading microorganisms

Journal of Hazardous Materials (2021)

Yuxin Qiao Ran Hu Dongwei Chen Li Wang Zhiyi Wang

10.1016/j.jhazmat.2021.127417

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Citations (46)

Morphometric analysis and genetic diversity in Hedera L. (Araliaceae) species populations using sequence related amplified polymorphism

Genetika (2022)

Haiyan Yu Zhang Li Jiancheng Luo

In temperate latitudes across Europe, North Africa, and Asia, the genus Hedera L. colonizes forest understory and riparian vegetation. The goal of this research was to investigate SRAP (Sequence-related enhanced polymorphism) markers in overall 70 successions of Hedera types, that is comprised of three species Hedera helix L.; Hedera colchica (K.Koch) K.Koch and Hedera pastuchovii Woronow. Overall, 76 (Number of total loci) (NTL) DNA bands were created via polymerase chain reaction amplifications (PCR) amplification of three Hedera types. These bands were obtained by combining five distinct selective primers. The overall amount of amplified varied from 10 to 18. The projected impartial gene diversity (UHe) ranged from 0.013 (Hedera colchica) to 0.34 (Hedera colchica) (Hedera helix). The genetic similarity of three varieties is considered to be between 0.63 to 0.90. The clustering findings revealed two main groups. Hedera helix and Hedera colchica have the least affinity in the SRAP (Sequence-related amplified polymorphism) indicators study. Our findings revealed excellent molecular recognition of every genotypes tested, indicating that the Hedera accessions exhibit a lot of genetic variation. This discovery might be useful in breeding control techniques for genetic preservation and cultivar growth.

Hedera helix

Araliaceae

10.2298/gensr2202553h

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Citations (1)

Study on species diversity of macrobenthic fauna in Jiaozhou Bay

Biodiversity Science (2001)

Ruiyu Liu Xinzheng Li Yongqiang Wang Shuai Lian-mei Xinzheng Li

1 2 3 -0 ' 4 * ( # ) .-1 3 $ ( 3 .( 5 .3 ' 6 ) ' $ 7 3 & + , -. / % 0 1 2 / 3 £¬ 4 5 6 7 .% 4 7 / £¬ 8 9 : ; 4 < / 3 % = .7 / 3 £¬ > 6 5 9 , + .7 / % ? 2 .£¬ @ 6 9 : ; A 7 < % + ./ £¬ 7 / B + , 5 C D .% D ,

10.17520/biods.2001012

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Citations (3)