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  1. Article: [With abundant myxoid matrix of invasive bladder urothelial carcinoma:report of a case].

    Peng, F Q / Xu, G F

    Zhonghua bing li xue za zhi = Chinese journal of pathology

    2018  Volume 47, Issue 11, Page(s) 878–879

    Language Chinese
    Publishing date 2018-10-26
    Publishing country China
    Document type Journal Article
    ZDB-ID 784533-9
    ISSN 0529-5807
    ISSN 0529-5807
    DOI 10.3760/cma.j.issn.0529-5807.2018.11.018
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: [Correlation of damage-associated molecular pattern molecules with age and body mass index].

    Yang, H / Chen, Z N / Chen, X / Li, S J / Li, H Y / Xu, F / Xu, G F / Ren, B Q

    Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine

    2021  Volume 55, Issue 4, Page(s) 492–498

    Abstract: Objective: ...

    Abstract Objective:
    MeSH term(s) Adult ; Aged ; Aged, 80 and over ; Alarmins ; Body Mass Index ; C-Reactive Protein/analysis ; China ; Female ; Humans ; Male ; Middle Aged ; Uric Acid ; Young Adult
    Chemical Substances Alarmins ; Uric Acid (268B43MJ25) ; C-Reactive Protein (9007-41-4)
    Language Chinese
    Publishing date 2021-04-15
    Publishing country China
    Document type Journal Article ; Observational Study
    ZDB-ID 604575-3
    ISSN 0253-9624
    ISSN 0253-9624
    DOI 10.3760/cma.j.cn112150-20201130-01409
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: [The first outbreak of dengue fever and molecular tracing in Puyang, 2019].

    Xu, G F / Zhang, Q J / Zhang, Y H / Meng, X F / Li, G K / Guo, Y H / Xie, W M / Xia, S L

    Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine

    2021  Volume 55, Issue 8, Page(s) 978–982

    Abstract: Objective: ...

    Abstract Objective:
    MeSH term(s) Dengue/epidemiology ; Dengue Virus/genetics ; Disease Outbreaks ; Humans ; Phylogeny ; Retrospective Studies
    Language Chinese
    Publishing date 2021-08-23
    Publishing country China
    Document type Journal Article
    ZDB-ID 604575-3
    ISSN 0253-9624
    ISSN 0253-9624
    DOI 10.3760/cma.j.cn112150-20200818-01131
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: [Efficacy of low-dose decitabine in the early relapse of malignant hematological diseases after allogeneic hematopoietic stem cell transplantation].

    Xu, G F / Chen, T / Liu, H F / Lin, S J / Gao, L / Zhang, C / Liu, Y / Zhang, X / Kong, P Y

    Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi

    2019  Volume 40, Issue 8, Page(s) 681–684

    MeSH term(s) Decitabine/therapeutic use ; Hematologic Diseases/therapy ; Hematopoietic Stem Cell Transplantation ; Humans ; Recurrence ; Transplantation Conditioning ; Transplantation, Homologous
    Chemical Substances Decitabine (776B62CQ27)
    Language Chinese
    Publishing date 2019-09-04
    Publishing country China
    Document type Journal Article
    ISSN 0253-2727
    ISSN 0253-2727
    DOI 10.3760/cma.j.issn.0253-2727.2019.08.011
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Site‐specific management is crucial to managing Mikania micrantha

    Clements, D R / Day, M D / Oeggerli, V / Shen, S C / Weston, L A / Xu, G F / Zhang, F D / Zhu, X

    Weed research. 2019 June, v. 59, no. 3

    2019  

    Abstract: Increasingly, weeds have been taking on global distributions. With the proliferation of invasive weeds has come the challenge of managing these species over broad geographical regions, with diverse habitats and political jurisdictions. Here, we review ... ...

    Abstract Increasingly, weeds have been taking on global distributions. With the proliferation of invasive weeds has come the challenge of managing these species over broad geographical regions, with diverse habitats and political jurisdictions. Here, we review the management of Mikania micrantha Kunth (Asteraceae; mile‐a‐minute) throughout its invaded range, extending through most of the Pacific islands and southern and south‐east Asia. Context matters when determining the best course of action for managing M. micrantha, as it has invaded a large variety of agricultural and natural systems. In Queensland, Australia and Florida, USA, M. micrantha has been targeted in relatively successful eradication campaigns, highlighting the importance of early detection and rapid response methods, while elsewhere in its invaded range, populations are either still increasing or showing limited signs of decline. An inter‐regional approach to research and management should incorporate successful management strategies employed throughout the invaded range including, but not limited to, chemical and cultural control practices, manual and mechanical control, classical biological control using the rust fungus Puccinia spegazzinii, plant–plant competition and integrated approaches utilising two or more control methods concurrently. Additional knowledge of M. micrantha genetics is required to determine if management approaches could be fine‐tuned for particular populations. Countries bordering the Mekong River formed a network in 2011 to co‐ordinate the management of invasive species such as M. micrantha. Expanding such a collaborative approach to other regions could further reduce populations of M. micrantha and limit its spread.
    Keywords Mikania micrantha ; Puccinia ; biological control ; cultural control ; genetics ; geographical distribution ; habitats ; invasive species ; plant competition ; plant pathogenic fungi ; politics ; rust diseases ; weeds ; Mekong River
    Language English
    Dates of publication 2019-06
    Size p. 155-169.
    Publishing place John Wiley & Sons, Ltd
    Document type Article
    Note REVIEW
    ZDB-ID 281281-2
    ISSN 1365-3180 ; 0043-1737
    ISSN (online) 1365-3180
    ISSN 0043-1737
    DOI 10.1111/wre.12359
    Database NAL-Catalogue (AGRICOLA)

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  6. Article ; Online: Molecular cloning, sequence analysis, and function of the intestinal epithelial stem cell marker Bmi1 in pig intestinal epithelial cells.

    Li, C-M / Yan, H-C / Fu, H-L / Xu, G-F / Wang, X-Q

    Journal of animal science

    2014  Volume 92, Issue 1, Page(s) 85–94

    Abstract: In the present work, we cloned the full-length cDNA of the pig Bmi1 gene (BMI1 polycomb ring finger oncogene), which has been indicated as an intestinal epithelial stem cell (IESC) marker in other mammals. This paper provides the first report of the ... ...

    Abstract In the present work, we cloned the full-length cDNA of the pig Bmi1 gene (BMI1 polycomb ring finger oncogene), which has been indicated as an intestinal epithelial stem cell (IESC) marker in other mammals. This paper provides the first report of the function of Bmi1 in pig intestinal epithelial cells and a brief description of its underlying mechanism. Rapid amplification of cDNA ends technology was used to clone the complete pig Bmi1 sequence, and a Bmi1-pcDNA3.1 vector was constructed for transfection into an intestinal porcine epithelial cell line (IPEC-1). The proliferation ability of the cells was estimated using the MTT assay and the EdU incorporation method at different time points after seeding. Cell cycle information was detected by flow cytometry. The mRNA abundances of cell cycle-related genes were also measured. The results indicated that the pig Bmi1 cDNA is 3,193 bp in length and consists of a 981 bp open reading frame, a 256 bp 5´ untranslated region (UTR), and a 1,956 bp 3' UTR. The transcript contains no signal peptides, and there are no transmembrane regions in the pig Bmi1 coded protein, which has a total of 326 AA. The overexpression of the pig Bmi1 in the IPEC-1 cells led to increased cell proliferation and a lower percentage of cells in the G1 and S phases (P < 0.05), along with a higher percentage of cells in the G2 phase (P < 0.05). Furthermore, the gene expression levels of PCNA, Cyclin D1, Cyclin D2, Cyclin B, CDK1, and CDK2 were all elevated (P < 0.05) by Bmi1 overexpression, while the gene expression levels of Cyclin A2 and p21 showed little difference (P > 0.05). Our data suggested that pig Bmi1 can increase the proliferation of IPEC-1 cells by promoting the G1/S transition and the overall cell cycle process.
    MeSH term(s) Amino Acid Sequence ; Animals ; Cloning, Molecular ; DNA, Complementary/genetics ; DNA, Complementary/metabolism ; Female ; Gene Expression Regulation ; Intestinal Mucosa/cytology ; Intestinal Mucosa/metabolism ; Male ; Molecular Sequence Data ; Polycomb Repressive Complex 1/chemistry ; Polycomb Repressive Complex 1/genetics ; Polycomb Repressive Complex 1/metabolism ; Real-Time Polymerase Chain Reaction/veterinary ; Stem Cells/cytology ; Stem Cells/metabolism ; Sus scrofa/genetics ; Sus scrofa/metabolism
    Chemical Substances DNA, Complementary ; Polycomb Repressive Complex 1 (EC 2.3.2.27)
    Language English
    Publishing date 2014-01
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 390959-1
    ISSN 1525-3163 ; 0021-8812
    ISSN (online) 1525-3163
    ISSN 0021-8812
    DOI 10.2527/jas.2013-7048
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Effect of photoperiod manipulation on the growth performance of juvenile lenok, Brachymystax lenok (Pallas, 1773)

    Liu, Y / Li, X / Xu, G. F / Bai, S. Y / Zhang, Y. Q / Gu, W / Mou, Z. B

    Journal of applied ichthyology. 2015 Jan., v. 31, no. 1

    2015  

    Abstract: The effect of four different light regimes on growth was studied in lenok, Brachymystax lenok. Fish with average weights of 5.5 g were subjected to four different photoperiods (0L:24D, 6L:18D, 12L:12D and 24L:0D) for 35 days. The specific growth rate ( ... ...

    Abstract The effect of four different light regimes on growth was studied in lenok, Brachymystax lenok. Fish with average weights of 5.5 g were subjected to four different photoperiods (0L:24D, 6L:18D, 12L:12D and 24L:0D) for 35 days. The specific growth rate (SGR) of lenok in 24‐h darkness had a significantly higher SGR than those in the continuous light regime (P < 0.05); however, there was no significant difference among fish exposed to 6L:18D, 12L:12D and 24L:0D photoperiods. There was a tendency for higher food intake over the light period extension from 0L to 24L, and feed intake was significantly higher in the continuous light group than in 24‐h darkness (P < 0.05). No significant difference in feed conversion efficiency (FCE) was observed between fish exposed to 0L:24D and 6L:18D photoperiods, however, the FCE in both photoperiods was significantly higher than that in the other two groups. The final survival rate of juveniles varied from 79.67 to 95.33%, with significant differences among experimental groups. Fish tested in continuous illumination spent much more energy on respiration and excretion while depositing less energy for growth than in the other photoperiods. In contrast, fish in 24‐h darkness deposited more energy for growth and spent less energy on respiration and excretion. Results show that photoperiod manipulation can affect growth, and that a continuous dark regime could improve growth in lenok at this stage of development.
    Keywords energy ; excretion ; feed conversion ; feed intake ; fish ; food intake ; growth performance ; juveniles ; lighting ; photophase ; specific growth rate ; survival rate
    Language English
    Dates of publication 2015-01
    Size p. 120-124.
    Publishing place Blackwell Wissenschafts-Verlag
    Document type Article
    ZDB-ID 283875-8
    ISSN 0175-8659
    ISSN 0175-8659
    DOI 10.1111/jai.12632
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  8. Article ; Online: Strain study of gold nanomaterials as HR-TEM calibration standard.

    Peng, X Y / Zhou, L Q / Li, X / Tao, X F / Ren, L L / Cao, W H / Xu, G F

    Micron (Oxford, England : 1993)

    2015  Volume 79, Page(s) 46–52

    Abstract: This work presents the use of high resolution electron microscopy (HREM) and geometric phase analysis (GPA) to measure the interplanar spacing and strain distribution of three gold nanomaterials, respectively. The results showed that the {111} strain was ...

    Abstract This work presents the use of high resolution electron microscopy (HREM) and geometric phase analysis (GPA) to measure the interplanar spacing and strain distribution of three gold nanomaterials, respectively. The results showed that the {111} strain was smaller than the {002} strain for any kind of gold materials at the condition of same measuring method. The 0.65% of {111} strain in gold film measured by HREM (0.26% measured by GPA) was smaller than the {111} strains in two gold particles. The presence of lattice strain was interpreted according to the growth mechanism of metallic thin film. It is deduced that the {111} interplanar spacing of the gold thin film is suitable for high magnification calibration of transmission electron microscopy (TEM) and the gold film is potential to be a new calibration standard of TEM.
    Language English
    Publishing date 2015-12
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 207808-9
    ISSN 1878-4291 ; 0047-7206 ; 0968-4328
    ISSN (online) 1878-4291
    ISSN 0047-7206 ; 0968-4328
    DOI 10.1016/j.micron.2015.07.009
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  9. Article ; Online: Nonadiabatic holonomic quantum computation in decoherence-free subspaces.

    Xu, G F / Zhang, J / Tong, D M / Sjöqvist, Erik / Kwek, L C

    Physical review letters

    2012  Volume 109, Issue 17, Page(s) 170501

    Abstract: Quantum computation that combines the coherence stabilization virtues of decoherence-free subspaces and the fault tolerance of geometric holonomic control is of great practical importance. Some schemes of adiabatic holonomic quantum computation in ... ...

    Abstract Quantum computation that combines the coherence stabilization virtues of decoherence-free subspaces and the fault tolerance of geometric holonomic control is of great practical importance. Some schemes of adiabatic holonomic quantum computation in decoherence-free subspaces have been proposed in the past few years. However, nonadiabatic holonomic quantum computation in decoherence-free subspaces, which avoids a long run-time requirement but with all the robust advantages, remains an open problem. Here, we demonstrate how to realize nonadiabatic holonomic quantum computation in decoherence-free subspaces. By using only three neighboring physical qubits undergoing collective dephasing to encode one logical qubit, we realize a universal set of quantum gates.
    Language English
    Publishing date 2012-10-26
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.109.170501
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  10. Article: Growth, feed utilization and body composition of juvenile Manchurian trout, Brachymystax lenok (Pallas) fed different dietary protein and lipid levels

    Xu, G.F / Wang, Y.Y / Han, Y / Liu, Y / Yang, Y.H / Yu, S.L / Mou, Z.B

    Aquaculture nutrition. 2015 June, v. 21, no. 3

    2015  

    Abstract: A 10‐week feeding trial with four dietary protein levels (400, 450, 500 and 550 g kg⁻¹crude protein) and two dietary lipid levels (80 and 160 g kg⁻¹crude lipid) was conducted to assess optimum dietary protein and lipid levels for the growth, feed ... ...

    Abstract A 10‐week feeding trial with four dietary protein levels (400, 450, 500 and 550 g kg⁻¹crude protein) and two dietary lipid levels (80 and 160 g kg⁻¹crude lipid) was conducted to assess optimum dietary protein and lipid levels for the growth, feed utilization and body composition of juvenile Manchurian trout (initial weight 11.80 ± 0.15 g). Fish were fed twice daily (08:30 and 16:30 h) to apparent satiation. The results showed that fish fed the diet with 500 g kg⁻¹protein and 80 g kg⁻¹lipid had the highest growth and feed efficiency. However, fish fed the diet with 450 g kg⁻¹protein and 160 g kg⁻¹lipid showed comparable growth to that of the fish fed diet 5 (500/80) and had higher protein efficiency ratio (PER), nitrogen retention (NR) and energy retention (ER) than other groups (P < 0.05). Growth, PER, NR and ER of fish fed the 160 g kg⁻¹lipid diet was significantly higher (P < 0.05) than that of fish fed the 80 g kg⁻¹lipid diet at 400 and 450 g kg⁻¹protein diet, whereas these values showed an opposite trend at 500 and 550 g kg⁻¹protein diet, and the lowest PER, NR and ER was found by fish fed the 400 g kg⁻¹protein diet with 80 g kg⁻¹lipid. Fish fed diets with 400 g kg⁻¹protein had lower feed intake (FI) than that of other groups. Feed intake of fish fed 80 g kg⁻¹lipid level was significantly lower than that of fish fed 160 g kg⁻¹lipid diet at 400 g kg⁻¹protein (P < 0.05), while no significant differences were observed at 450, 500 and 550 g kg⁻¹protein‐based diets. Contrary to moisture content, lipid content of whole body and muscle increased significantly (P < 0.05) with increasing lipid levels. The results of this study indicated that the diet containing 450 g kg⁻¹protein and 160 g kg⁻¹lipid, with a P/E ratio of 23.68 g protein MJ⁻¹would be suitable for better growth and feed utilization of juvenile Manchurian trout under the experimental conditions and design level used in this study.
    Keywords animal growth ; body composition ; dietary fat ; dietary protein ; energy ; feed conversion ; feed intake ; fish consumption ; lipid content ; muscles ; nitrogen ; protein efficiency ratio ; satiety ; trout ; water content
    Language English
    Dates of publication 2015-06
    Size p. 332-340.
    Publishing place Blackwell Science
    Document type Article
    ZDB-ID 1235332-2
    ISSN 1365-2095 ; 1353-5773
    ISSN (online) 1365-2095
    ISSN 1353-5773
    DOI 10.1111/anu.12165
    Database NAL-Catalogue (AGRICOLA)

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