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1. Jatrophane Diterpenoids from Euphorbia glomerulans

Author:
Liu, Ge-Yu,   et al.   ; Hasan, Aobulikasimu; Hu, Rui; Aisa, H. A.;     Show all 4 Authors
Source:
Journal of natural products 2019 v.82 no.4 pp. 724-734
ISSN:
1520-6025
Subject:
Euphorbia; P-glycoproteins; X-ray diffraction; chemical constituents of plants; cytotoxicity; diterpenoids; inhibitory concentration 50; multiple drug resistance; verapamil
Abstract:
... In a phytochemical investigation of the whole plant of Euphorbia glomerulans, 17 new (1–17) and five known jatrophane diterpenoids (18–22) were identified. The X-ray crystallographic data of compounds 1, 4, and 21 permitted the definition of the absolute configurations of these compounds. The cytotoxicity and multidrug resistance reversal activities of the 17 new compounds were evaluated on multid ...
DOI:
10.1021/acs.jnatprod.8b00507

2. Transcriptome Sequencing of Different Avocado Ecotypes: <i>de novo</i> Transcriptome Assembly, Annotation, Identification and Validation of EST-SSR Markers

Author:
Ge, Yu,   et al.   ; Tan, Lin; Wu, Bin; Wang, Tao; Zhang, Teng; Chen, Haihong; Zou, Minghong; Ma, Funing; Xu, Zining; Zhan, Rulin;     Show all 10 Authors
Source:
Forests 2019 v.10 no.5
ISSN:
1999-4907
Subject:
Persea americana; avocados; ecotypes; expressed sequence tags; genomics; high-throughput nucleotide sequencing; loci; microsatellite repeats; nutritive value; oil crops; transcriptome; transcriptomics; unigenes
Abstract:
... Avocado (Persea americana Mill.) could be considered as an important tropical and subtropical woody oil crop with high economic and nutritional value. Despite the importance of this species, genomic information is currently unavailable for avocado and closely related congeners. In this study, we generated more than 216 million clean reads from different avocado ecotypes using Illumina HiSeq high-t ...
DOI:
10.3390/f10050411

3. Brucellosis seroprevalence in dairy cattle in China during 2008–2018: A systematic review and meta-analysis

Author:
Ge, Yu,   et al.   ; Ran, Xuhua; Cheng, Jiajia; Wang, Miaomiao; Chen, Xiaohong; Wang, Haoxian; Ni, Hongbo; Zhang, Xiao-Xuan; Wen, Xiaobo;     Show all 9 Authors
Source:
Acta tropica 2019 v.189 pp. 117-123
ISSN:
0001-706X
Subject:
Brucella; animal breeding; brucellosis; dairy cattle; dairy herds; disease control; humans; industry; meta-analysis; monitoring; public health; risk factors; seroprevalence; systematic review; zoonoses; China
Abstract:
... Brucellosis remains one of the most common zoonotic diseases globally with more than a half million human cases reported annually. The Brucella reservoir associated with livestock brucellosis poses a significant threat to public health, and awareness of the seroprevalence and spatial distribution of livestock brucellosis is valuable for the prevention and control of diseases caused by Brucella, es ...
DOI:
10.1016/j.actatropica.2018.10.002

4. The walnut JrVHAG1 gene is involved in cadmium stress response through ABA-signal pathway and MYB transcription regulation

Author:
Ge, Yu,   et al.   ; Xu, Zhenggang; Zhang, Wan; Zhao, Yunlin; Yang, Guiyan;     Show all 5 Authors
Source:
BMC plant biology 2018 v.18 no.1 pp. 19
ISSN:
1471-2229
Subject:
Arabidopsis; H-transporting ATP synthase; H-transporting ATPase; Juglans regia; abiotic stress; abscisic acid; biomass production; breeding; cadmium; drought; electrolytes; genes; heavy metals; hydrogen; hydrogen peroxide; leaves; malondialdehyde; peroxidase; plant growth; proline; roots; seed germination; seedlings; staining; stress response; stress tolerance; superoxide dismutase; transcription (genetics); transgenic plants; vacuoles; walnuts; yeasts
Abstract:
... BACKGROUND: Vacuolar H⁺-ATPase (V-ATPase) is a vital protein complex involved in abiotic stress response in plants. The G subunit of Juglans regia (JrVHAG1) was previously identified as a drought tolerance-related gene involved in the ABA (abscisic acid)-signal pathway. Heavy metal stress is becoming a major detriment for plant growth, development, and production. In order to understand the role o ...
DOI:
10.1186/s12870-018-1231-7
PubMed:
29357825
PubMed Central:
PMC5778664

5. High efficient removal of lead from aqueous solution by preparation of novel PPG-nZVI beads as sorbents A Physicochemical and engineering aspects

Author:
Ge, Yu,   et al.   ; Li, Haiyan; Zhang, Xiaoran;     Show all 3 Authors
Source:
Colloids and surfaces 2017 v.513 pp. 306-314
ISSN:
0927-7757
Subject:
Fourier transform infrared spectroscopy; X-ray photoelectron spectroscopy; adsorbents; adsorption; aqueous solutions; coprecipitation; flocculation; ionic strength; lead; models; oxidation; polyvinyl alcohol; remediation; sorption isotherms
Abstract:
... Polyvinyl alcohol and pumice synthetized guar gum-nanoscale zerovalent iron beads (PPG-nZVI beads) were first prepared by flocculation reaction for removal of Pb²⁺ from water. The PPG-nZVI beads could overcome major challenges of nZVI for in situ remediation such as mobility, agglomeration, and oxidation. The batch experiments show that the removal capacity for Pb²⁺ increases with the augmentation ...
DOI:
10.1016/j.colsurfa.2016.10.059

6. A series of Ln₄ᴵᴵᴵ clusters: Dy₄ single molecule magnet and Tb₄ multi-responsive luminescent sensor for Fe³⁺, CrO₄²⁻/Cr₂O₇²⁻ and 4-nitroaniline

Author:
Ge, Yu,   et al.   ; Qin, Yaru; Zhang, Shasha; Sun, Hao; Jing, Yu; Li, Yahong; Liu, Wei;     Show all 7 Authors
Source:
RSC advances 2018 v.8 no.23 pp. 12641-12652
ISSN:
2046-2069
Subject:
X-ray diffraction; chromates; ferrimagnetic materials; gadolinium; iron; luminescence; magnetism; moieties; nitrates; nitroanilines; oxygen; topology
Abstract:
... Five tetranuclear lanthanide clusters of compositions [Ln₄L₄(NO₃)₂(Piv)₂]·2CH₃OH (Ln = Gd (1), Tb (2), Dy (3), Ho (4), Er (5); H₂L = 2-(((2-hydroxy-3-methoxybenzyl)imino)methyl)-6-methoxyphenol; Piv = pivalic acid) were synthesized under solvothermal conditions. The structures of 1–5 were characterized by single-crystal X-ray crystallography. Complexes 1–5 possess a zig-zag topology with [Ln₄O₆] c ...
DOI:
10.1039/c8ra01485j

7. Towards thermally stable high performance lithium-ion batteries: the combination of a phosphonium cation ionic liquid and a 3D porous molybdenum disulfide/graphene electrode

Author:
Ge, Yu,   et al.   ; Pozo-Gonzalo, Cristina; Zhao, Yong; Jia, Xiaoteng; Kerr, Robert; Wang, Caiyun; Howlett, Patrick C.; Wallace, Gordon G.;     Show all 8 Authors
Source:
Chemical communications 2018 v.54 no.42 pp. 5338-5341
ISSN:
1364-548X
Subject:
ambient temperature; cations; chemical reactions; electrochemistry; electrodes; foil; graphene; ionic liquids; lithium batteries; molybdenum disulfide; thermal stability
Abstract:
... We report a thermally stable high-performance lithium battery using an electrochemically synthesized three-dimensional porous molybdenum disulfide/graphene composite electrode and a phosphonium-based ionic liquid (IL) electrolyte. Benefiting from the structural merits of the chosen electrode and the thermal stability of the electrolyte, the cell coupled with a Li foil exhibits excellent rate perfo ...
DOI:
10.1039/c8cc01460d

8. Physical and oxidative stability of functional avocado oil high internal phase emulsions collaborative formulated using citrus nanofibers and tannic acid

Author:
Ge, Yu,   et al.   ; Wang, Jia-Shui; Wang, An-Bang; Zang, Xiao-Ping; Tan, Lin; Lin, Xing-E.; Xu, Bi-Yu; Jin, Zhi-Qiang; Ma, Wei-Hong;     Show all 9 Authors
Source:
Food hydrocolloids 2018 v.82 pp. 248-257
ISSN:
0268-005X
Subject:
Citrus; avocado oil; avocados; emulsifying; emulsions; gels; homogenization; hydrocolloids; hydrogen bonding; lipid peroxides; malondialdehyde; nanofibers; oxidative stability; pH; tannins; texture
Abstract:
... Avocado oil-based high internal phase emulsions (HIPEs) were formed and stabilized at by citrus nanofibers (CNFs) and tannic acid (TA) via a simple shear-induced emulsification technique. CNFs/TA colloidal complex (CTNFs) based on the hydrogen-bonding interaction between citrus nanofibers and TA was successfully generated. These complex colloidal nanofibers with enhanced interfacial reactivity can ...
DOI:
10.1016/j.foodhyd.2018.02.013

9. Characterization of a vacuolar H+-ATPase G subunit gene from Juglans regia (JrVHAG1) involved in mannitol-induced osmotic stress tolerance

Author:
Ge, Yu,   et al.   ; Xu, Zhenggang; Zhao, Yunlin; Peng, Jiao; Dong, Meng; Yang, Guiyan;     Show all 6 Authors
Source:
Plant cell reports 2017 v.36 no.3 pp. 407-418
ISSN:
0721-7714
Subject:
Arabidopsis; H-transporting ATP synthase; H-transporting ATPase; Juglans regia; abscisic acid; biomass production; gene overexpression; genes; germination; leaves; mannitol; osmotic stress; osmotolerance; peroxidase; plant response; reactive oxygen species; seedlings; signal transduction; stress tolerance; superoxide dismutase; tissues; transcription (genetics); transcription factors; transgenic plants; vacuoles
Abstract:
... KEY MESSAGE: JrVHAG1 is an important candidate gene for plant osmotic tolerance regulation. Vacuolar H⁺-ATPase (V-ATPase) is important for plant responses to abiotic stress; the G subunit is a vital part of V-ATPase. In this study, a G subunit of V-ATPase was cloned from Juglans regia (JrVHAG1) and functionally characterized. JrVHAG1 transcription was induced by mannitol that increasing 17.88-fold ...
DOI:
10.1007/s00299-016-2090-z

10. Prevention of active-site destruction during the synthesis of high performance non-Pt cathode catalyst for fuel cells

Author:
Ge, Yu Jun,   et al.   ; Li, Rui; He, Fan; Dou, Li Ting; Liu, Bin Hong; Li, Zhou Peng;     Show all 6 Authors
Source:
RSC advances 2017 v.7 no.11 pp. 6622-6630
ISSN:
2046-2069
Subject:
active sites; borohydrides; calcium carbonate; carbon; carbon dioxide; carbonization; catalysts; catalytic activity; cathodes; cobalt; electrochemistry; electrolytes; electron transfer; fuel cells; nitrogen; porous media; temperature
Abstract:
... Active-site destruction during the synthesis of porous non-Pt catalysts for the oxygen reduction reaction (ORR) is investigated in detail. Because of the carbon erosion caused by CO₂ generated from the decomposition of CaCO₃ template, active-sites are destroyed during the formation of the macroporous carbon-supported cobalt catalyst (Co/N-MPC) using Co-coordinated glucose–urea resin and a CaCO₃ te ...
DOI:
10.1039/c6ra26454a

11. Identification of Binding Modes for Amino Naphthalene 2-Cyanoacrylate (ANCA) Probes to Amyloid Fibrils from Molecular Dynamics Simulations B

Author:
Ge, Yu-Shu,   et al.   ; He, Huan; Xu, Juan; Cheng, Dan-Yang; Fu, Li; Jiang, Feng-Lei; Liu, Yi;     Show all 7 Authors
Source:
The Journal of physical chemistry 2017 v.121 no.6 pp. 1211-1221
ISSN:
1520-5207
Subject:
Gibbs free energy; amyloid; cluster analysis; electrochemistry; emissions; fluorescence; hydrophilicity; hydrophobicity; molecular dynamics; naphthalene; van der Waals forces
Abstract:
... The amino naphthalene 2-cyanoacrylate (ANCA) probe is a kind of fluorescent amyloid binding probe that can report different fluorescence emissions when bound to various amyloid deposits in tissue, while their interactions with amyloid fibrils remain unclear due to the insoluble nature of amyloid fibrils. Here, all-atom molecular dynamics simulations were used to investigate the interaction between ...
DOI:
10.1021/acs.jpcb.6b10460

12. Role of fractalkine/CX3CR1 signaling pathway in the recovery of neurological function after early ischemic stroke in a rat model

Author:
Ge, Yu-Song,   et al.   ; Liu, Yan-Zhi; Wang, Chun; Wang, Qian; Lin, Yong-Zhong; Li, Dong-Mei; Mao, Geng-Sheng;     Show all 7 Authors
Source:
Life sciences 2017
ISSN:
0024-3205
Subject:
Western blotting; Zea; animal models; chemokine CX3CL1; chemokine receptors; enzyme-linked immunosorbent assay; interleukin-1beta; magnetic resonance imaging; messenger RNA; protein synthesis; quantitative polymerase chain reaction; rats; reverse transcriptase polymerase chain reaction; signal transduction; stroke; tumor necrosis factor-alpha; walking
Abstract:
... This study aims to explore the role of fractalkine/CX3C chemokine receptor 1 (CX3CR1) signaling pathway in the recovery of neurological functioning after an early ischemic stroke in rats. After establishment of permanent middle cerebral artery occlusion (pMCAO) models, 50 rats were divided into blank, sham, model, positive control and CX3CR1 inhibitor groups. Neurological impairment, walking and g ...
DOI:
10.1016/j.lfs.2017.06.012

13. Integrated genetic linkage map based on UGMS and gSSR markers in Brassica rapa

Author:
Ge, Yu,   et al.   ; Wang, Zhe; Jing, Jing; Han, Xinli; Piao, Zhongyun;     Show all 5 Authors
Source:
Scientia horticulturae 2014 v.179 pp. 293-300
ISSN:
0304-4238
Subject:
Brassica rapa; chromosome mapping; expressed sequence tags; linkage groups; loci; marker-assisted selection; microsatellite repeats; sequence analysis
Abstract:
... Simple sequence repeats (SSRs) such as gSSRs and expressed sequence tag (EST)-SSRs, especially for UniGene-derived microsatellite (UGMS), are widely used in the construction of genetic maps of Brassica species, because they are highly polymorphic, co-dominant, and efficient for plant genome analysis. In this study, 309 gSSRs, 226 UGMS, and five additional markers were mapped in one or more of the ...
DOI:
10.1016/j.scienta.2014.09.046

14. Coordination assemblies of Zn(NO₃)₂ with 4-pyr-poly-2-ene and polycarboxylates: structural diversification and photoluminescence properties

Author:
Ge, Yu,   et al.   ; Liu, Dong; Li, Ni-Ya; Ma, Wei; Tang, Xiao-Yan;     Show all 5 Authors
Source:
RSC advances 2015 v.5 no.56 pp. 45467-45478
ISSN:
2046-2069
Subject:
X-ray diffraction; coordination polymers; dicarboxylic acids; hydrogen bonding; infrared spectroscopy; nitrates; photoluminescence; thermal stability; topology; zinc
Abstract:
... Five zinc coordination polymers, {[Zn₂(1,4-BDC)₂(ppene)]·2H₂O}ₙ (1), {[Zn(CCN)(ppene)]·H₂O}ₙ (2), {[Zn(5-Me-1,3-BDC)(ppene)]·2H₂O}ₙ (3), {[Zn₂(5-NH₂-1,3-BDC)₂(ppene)]·3H₂O}ₙ (4) and [Zn₂(BTA)(H₂BTA)(Hppene)₂]ₙ (5) with different structures have been prepared based on the hydrothermal reactions between Zn(NO₃)₂·6H₂O and the dipyridyl linker 4-pyr-poly-2-ene (ppene) in the presence of 1,4-benzenedic ...
DOI:
10.1039/c5ra07371e

15. Manganese dioxide-anchored three-dimensional nitrogen-doped graphene hybrid aerogels as excellent anode materials for lithium ion batteries

Author:
Ge, Yu,   et al.   ; Sui, Zhu-Yin; Wang, Caiyun; Shu, Kewei; Yang, Quan-Sheng; Wallace, Gordon G.; Han, Bao-Hang;     Show all 7 Authors
Source:
Journal of materials chemistry A 2015 v.3 no.19 pp. 10403-10412
ISSN:
2050-7496
Subject:
aerogels; anodes; electrochemistry; graphene; hydrogels; lithium batteries; manganese; manganese dioxide; potassium permanganate; surface area
Abstract:
... The capacity of manganese dioxide (MnO₂) deteriorates with cycling due to the irreversible changes induced by the repeated lithiation and delithiation processes. To overcome this drawback, MnO₂/nitrogen-doped graphene hybrid aerogels (MNGAs) were prepared via a facile redox process between KMnO₄ and carbon within nitrogen-doped graphene hydrogels. The three-dimensional nitrogen-doped graphene hydr ...
DOI:
10.1039/c5ta01508a

16. Primulina duanensis sp. nov. (Gesneriaceae) from Guangxi, China

Author:
Ge, Yu‐Zhen,   et al.   ; Huang, Shi‐Lian; Fu, Long‐Fei; Li, Jing‐Jian; Ma, Wen; Wen, Fang; Zhou, Shou‐Biao;     Show all 7 Authors
Source:
Nordic journal of botany 2015 v.33 no.2 pp. 209-213
ISSN:
0107-055X
Subject:
Gesneriaceae; anthers; bracts; leaf blade; new species; China
Abstract:
... A new species of Gesneriaceae, Primulina duanensis Fang Wen & S. L. Huang is described and illustrated from Guangxi, China. It differs from P. ronganensis (D. Fang & Y. G. Wei) Mich. Möller & A. Weber in having broadly lanceolate bracts, being 1–3‐flowered and possessing hairs on the upper part of the anthers where connected with the filaments; from P. sclerophylla (W. T. Wang) Yan Liu in having n ...
DOI:
10.1111/njb.00649

17. Development of a simplified enhanced chemiluminescence enzyme linked immunosorbent assay (ECL-ELISA) for the detection of phosmet, azinphos-methyl and azinphos-ethyl residues in vegetable samples

Author:
Ge, Yu,   et al.   ; Liu, Bing; Zhang, Yan; Song, Yang; Chen, Yurun; Wang, Shuo;     Show all 6 Authors
Source:
Analytical methods 2013 v.5 no.21 pp. 5938-5943
ISSN:
1759-9679
Subject:
analytical methods; antibodies; azinphos-ethyl; azinphos-methyl; chemiluminescence; enzyme-linked immunosorbent assay; inhibitory concentration 50; ionic strength; pH; phosmet; screening; solvents; vegetables
Abstract:
... A simple and sensitive enhanced chemiluminescence enzyme linked immunosorbent assay (ECL-ELISA) has been developed for the detection of phosmet (PMT), azinphos-methyl (APM) and azinphos-ethyl (APE) residues in vegetable samples. The concentration of the coating antibody and enzyme tracer as well as the effects of the pH value, ionic strength and organic solvent were studied. The measured sensitivi ...
DOI:
10.1039/c3ay40825f

18. Phytochelatin synthase of Thlaspi caerulescens enhanced tolerance and accumulation of heavy metals when expressed in yeast and tobacco

Author:
Liu, Ge-Yu,   et al.   ; Zhang, Yu-Xiu; Chai, Tuan-Yao;     Show all 3 Authors
Source:
Plant cell reports 2011 v.30 no.6 pp. 1067-1076
ISSN:
0721-7714
Subject:
heavy metals; seedlings; genes; metal tolerance; roots; oxidative stress; shoots; glutathione; wild plants; malondialdehyde; cadmium; peroxidase; superoxide dismutase; yeasts; antioxidant activity; tobacco; Noccaea caerulescens; catalase; zinc; transgenic plants; Saccharomyces cerevisiae
Abstract:
... Phytochelatin synthase (PCS) is key enzyme for heavy metal detoxification and accumulation in plant. In this study, we isolated the PCS gene TcPCS1 from the hyperaccumulator Thlaspi caerulescens. Overexpression of TcPCS1 enhanced PC production in tobacco. Cd accumulation in the roots and shoots of TcPCS1 transgenic seedlings was increased compared to the wild type (WT), while Cd translocation from ...
DOI:
10.1007/s00299-011-1013-2
PubMed:
21327392

19. Production of the class-specific antibody and development of direct competitive ELISA for multi-residue detection of organophosphorus pesticides

Author:
Ge, Yu,   et al.   ; Liu, Bing; Zhang, Yan; Song, Yang; Lv, Yanyan; Wang, Xiaoxue; Wang, Shuo;     Show all 7 Authors
Source:
Food and agricultural immunology 2012 v.23 no.2 pp. 157-168
ISSN:
1465-3443
Subject:
antiserum; enzyme-linked immunosorbent assay; fenitrothion; fenthion; haptens; inhibitory concentration 50; multiresidue analysis; parathion-methyl
Abstract:
... Based on the common structure of organophosphorus pesticides, O,O-dimethylphosphorothioate, two haptens were synthesised with different spacer arms. The class-specific polyclonal antisera were prepared from the conjugates of haptens and keyhole limpet hemocyanin. Under optimum conditions, a homologous direct competitive enzyme-linked immunosorbent assay (ELISA) method was developed for multi-resid ...
DOI:
10.1080/09540105.2011.608120

20. Binding of fullerol to human serum albumin: Spectroscopic and electrochemical approach

Author:
Ge, Yu-Shu,   et al.   ; Zhang, Mei-Fang; Xu, Zi-Qiang; Jiang, Feng-Lei; Liu, Yi;     Show all 5 Authors
Source:
Journal of photochemistry and photobiology 2012 v.108 pp. 34-43
ISSN:
1011-1344
Subject:
Fourier transform infrared spectroscopy; X-ray diffraction; electrochemistry; energy transfer; equations; fluorescence; fullerene; heavy metals; human serum albumin; metal ions; nuclear magnetic resonance spectroscopy; photobiology; photochemistry; temperature; transmission electron microscopy
Abstract:
... The potential impact of human exposure to carbonaceous nanomaterials in the environment becomes a concerning issue. Here we report on the interaction of fullerol with human serum albumin (HSA) using spectroscopic and electrochemical methods. The water-soluble fullerene derivative (fullerol) was synthesized and characterized by IR, ¹H NMR, TG-DSC, XRD, HR-TEM, etc. The spectroscopic methods show th ...
DOI:
10.1016/j.jphotobiol.2011.12.006