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  1. Article ; Online: Sub-bandgap absorption and photo-response of molybdenum heavily doped black silicon fabricated by a femtosecond laser.

    Yang, Yang / Zhao, Ji-Hong / Li, Chao / Chen, Qi-Dai / Chen, Zhan-Guo / Sun, Hong-Bo

    Optics letters

    2021  Volume 46, Issue 13, Page(s) 3300–3303

    Abstract: Molybdenum (Mo)-doped black silicon (Si) is obtained by using femtosecond laser irradiation. The concentration of Mo atoms at the depth from 10 to 200 nm has exceeded ... ...

    Abstract Molybdenum (Mo)-doped black silicon (Si) is obtained by using femtosecond laser irradiation. The concentration of Mo atoms at the depth from 10 to 200 nm has exceeded 10
    Language English
    Publishing date 2021-07-02
    Publishing country United States
    Document type Journal Article
    ISSN 1539-4794
    ISSN (online) 1539-4794
    DOI 10.1364/OL.425803
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Chronic Pediatric Immune Thrombocytopenia Is Not Associated With Herpes Virus Infection Status.

    Li, Tao / Yan, Gui-Ling / Luo, Zhu / Xie, Qi / Lai, Mei-Mei / Chen, Zhan-Guo / Zheng, Xiao-Qun

    Frontiers in pediatrics

    2021  Volume 9, Page(s) 641535

    Abstract: Background: ...

    Abstract Background:
    Language English
    Publishing date 2021-12-02
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2711999-3
    ISSN 2296-2360
    ISSN 2296-2360
    DOI 10.3389/fped.2021.641535
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Higher Red Blood Cell Distribution Width is a Poor Prognostic Factor for Patients with Chronic Myeloid Leukemia.

    Li, Tao / Li, Xin / Chen, Hui / Huang, Kai-Zhao / Xie, Qi / Ge, Han-Yu / Gao, Shen-Meng / Feng, Jian-Hua / Yang, Jun-Jun / Chen, Zhan-Guo / Zheng, Xiao-Qun

    Cancer management and research

    2021  Volume 13, Page(s) 1233–1243

    Abstract: Purpose: Red blood cell distribution width (RDW) has been considered as a potential indicator of the effects of treatment or as a prognostic indicator for various malignancies. Most chronic myeloid leukemia (CML) patients are in the chronic phase, but ... ...

    Abstract Purpose: Red blood cell distribution width (RDW) has been considered as a potential indicator of the effects of treatment or as a prognostic indicator for various malignancies. Most chronic myeloid leukemia (CML) patients are in the chronic phase, but some have transformed to accelerated phase or blast phase (blast crisis). However, the clinical significance of RDW in CML remains limited.
    Patients and methods: In the present study, detailed clinical information and the RDW of 168 healthy people and 153 CML patients (106 patients for the training cohort and 47 patients for the validation cohort) were retrospectively assessed.
    Results: Multivariate analysis demonstrated that patient age (OR, 1.081; 95CI% 1.039~1.125;
    Conclusion: Higher RDW is a potential prognostic biomarker for chronic CML patients.
    Language English
    Publishing date 2021-02-10
    Publishing country New Zealand
    Document type Journal Article
    ZDB-ID 2508013-1
    ISSN 1179-1322
    ISSN 1179-1322
    DOI 10.2147/CMAR.S288589
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Genome‑wide profiling of lncRNA expression patterns in patients with acute promyelocytic leukemia with differentiation therapy.

    Yu, Jian / Guo, Xiao-Ling / Bai, Yuan-Yuan / Yang, Jun-Jun / Zheng, Xiao-Qun / Ruan, Ji-Chen / Chen, Zhan-Guo

    Oncology reports

    2018  Volume 40, Issue 3, Page(s) 1601–1613

    Abstract: Long non‑coding RNAs (lncRNAs) are crucial factors in acute promyelocytic leukemia (APL) cell differentiation. However, their expression patterns and regulatory functions during all‑trans‑retinoic acid (ATRA)‑induced APL differentiation remain to be ... ...

    Abstract Long non‑coding RNAs (lncRNAs) are crucial factors in acute promyelocytic leukemia (APL) cell differentiation. However, their expression patterns and regulatory functions during all‑trans‑retinoic acid (ATRA)‑induced APL differentiation remain to be fully elucidated. The profile of dysregulated lncRNAs between three bone marrow (BM) samples from patients with APL post‑induction and three BM samples from untreated matched controls was examined with the Human Transcriptome Array 2.0. The dysregulated lncRNA expression of an additional 27 APL BM samples was validated by reverse transcription‑quantitative polymerase chain reaction (RT‑qPCR) analysis. The lncRNA functions were predicted through co‑expressed messenger RNA (mRNA) annotations. Co‑expressed lncRNA‑mRNA networks were constructed to analyze the functional pathways. In total, 825 lncRNAs and 1,218 mRNAs were dysregulated in the treated APL BM group, compared with the untreated APL BM group. The expression of 10 selected lncRNAs was verified by RT‑qPCR analysis. During APL differentiation, NONHSAT076891 was the most upregulated lncRNA, whereas TCONS_00022632‑XLOC_010933 was the most downregulated. Functional analysis revealed that several lncRNAs may exert activities in biological pathways associated with ATRA‑induced APL differentiation through cis and/or trans regulation of mRNAs. The findings of the present study assist in explaining the contributions of lncRNAs in APL myeloid differentiation and improve current knowledge on the potential mechanisms regarding dysregulated lncRNA expression in ATRA‑induced APL differentiation.
    MeSH term(s) Adult ; Aged ; Antineoplastic Agents/pharmacology ; Biomarkers, Tumor/genetics ; Case-Control Studies ; Cell Differentiation/drug effects ; Cell Differentiation/genetics ; Computational Biology ; Female ; Follow-Up Studies ; Gene Expression Profiling ; Gene Expression Regulation, Neoplastic/drug effects ; Gene Regulatory Networks ; Genome, Human ; Humans ; Leukemia, Promyelocytic, Acute/drug therapy ; Leukemia, Promyelocytic, Acute/genetics ; Leukemia, Promyelocytic, Acute/pathology ; Male ; Middle Aged ; Prognosis ; RNA, Long Noncoding/genetics ; Transcriptome ; Tretinoin/pharmacology ; Young Adult
    Chemical Substances Antineoplastic Agents ; Biomarkers, Tumor ; RNA, Long Noncoding ; Tretinoin (5688UTC01R)
    Language English
    Publishing date 2018-06-25
    Publishing country Greece
    Document type Journal Article
    ZDB-ID 1222484-4
    ISSN 1791-2431 ; 1021-335X
    ISSN (online) 1791-2431
    ISSN 1021-335X
    DOI 10.3892/or.2018.6521
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: [Optimization for extraction technology of polysaccharide in root of Adenophora potaninii from Taibai mountain in China by orthogonal experimental design].

    Li, Peng-Cheng / Zhang, Ben-Cai / Chen, Zhan-Guo

    Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

    2008  Volume 33, Issue 11, Page(s) 1266–8, 1312

    Abstract: Objective: This study is to develop excellent extraction technology of the polysaccharides in the root of the A. potaninii which live in the Taibai Mountain in China.: Method: Based on the extraction with water, the polysaccharides were deposited ... ...

    Abstract Objective: This study is to develop excellent extraction technology of the polysaccharides in the root of the A. potaninii which live in the Taibai Mountain in China.
    Method: Based on the extraction with water, the polysaccharides were deposited with alcohol. With the content of polysaccharides was as the index, extraction conditions were investigated systemly. Employed the solid-liquid ratio, extraction temperature, extraction time and extraction number of times were as levels of single factor, the optimal extraction technology of the polysaccharides from the root of the A. potaninii was determined by L9 (3(4)) orthogonal experimental design L9 (3(4)).
    Result: The optimal technology conditions were that the solid-liquid ratio was 1 : 30, the extracting temperature was 60 degrees C, the extracting time was 3 h and extracting number of times was 3 times.
    Conclusion: The optimized extraction technology is simple, reliable and extraction efficiency of polysaccharide is higher.
    MeSH term(s) Campanulaceae/chemistry ; China ; Drugs, Chinese Herbal/chemistry ; Plant Roots/chemistry ; Polysaccharides/isolation & purification ; Temperature ; Time Factors ; Water/chemistry
    Chemical Substances Drugs, Chinese Herbal ; Polysaccharides ; Water (059QF0KO0R)
    Language Chinese
    Publishing date 2008-06
    Publishing country China
    Document type English Abstract ; Journal Article
    ZDB-ID 1004649-5
    ISSN 1001-5302 ; 0254-0029
    ISSN 1001-5302 ; 0254-0029
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: [Association between the interaction polymorphisms of interleukin-10 and smoking on patients with bladder cancer risk from a case-control study].

    Chen, Zhan-guo / Zhou, Wu / Dai, Mei-jie / Wu, Zhi-gang / Jin, Rong

    Zhonghua liu xing bing xue za zhi = Zhonghua liuxingbingxue zazhi

    2013  Volume 34, Issue 2, Page(s) 183–186

    Abstract: Objective: To investigate the relationship between both polymorphisms of interleukin-10 (IL-10), smoking and the susceptibility to bladder cancer.: Methods: A case-control study was conducted to study the promoter polymorphisms of IL-10 gene by ... ...

    Abstract Objective: To investigate the relationship between both polymorphisms of interleukin-10 (IL-10), smoking and the susceptibility to bladder cancer.
    Methods: A case-control study was conducted to study the promoter polymorphisms of IL-10 gene by allele specific PCR amplification (AS-PCR) and to explore the possible genetic and environmental factors on bladder cancer, based on data from a hospital which included 400 patients with bladder cancer and another 400 healthy controls.
    Results: The genotypes of IL-10 gene might be associated with the susceptibility to bladder cancer. Homozygous mutant of IL-10 gene at the point of 1082, 819 and 592 could enhance the risk of bladder cancer (OR value is 2.058, 1.979, 1.979, respectively). No statistically significant correlation was found between the divergence of IL-10 genotype and the different clinical stages and pathological grade of bladder cancer (P > 0.05). Interactions were noticed between polymorphisms in IL-10 gene and their correlation with smoking on bladder cancer. The positive interaction of 1082 site homozygous variant (AA), 819 site homozygous variant (TT), 592 site homozygous variant (AA) and smoking were revealed in the occurrence rates of bladder cancer (OR = 2.264, γ = 10.213; OR = 2.438, γ = 6.750; OR = 2.438, γ = 6.750).
    Conclusion: Our research findings showed that the significant interactions between IL-10 gene with homozygous mutant and smoking might increase the risk of bladder cancer.
    MeSH term(s) Aged ; Alleles ; Case-Control Studies ; Female ; Gene Frequency ; Genetic Predisposition to Disease ; Genotype ; Humans ; Interleukin-10/genetics ; Male ; Middle Aged ; Polymorphism, Single Nucleotide ; Promoter Regions, Genetic ; Smoking ; Urinary Bladder Neoplasms/genetics
    Chemical Substances IL10 protein, human ; Interleukin-10 (130068-27-8)
    Language Chinese
    Publishing date 2013-02
    Publishing country China
    Document type English Abstract ; Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 645026-x
    ISSN 0254-6450
    ISSN 0254-6450
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Book: Feng you lan zhe xue si xiang yan jiu

    Chen, Zhan'guo

    1999  

    Title variant Feng Youlan zhexue sixiang yanjiu
    Author's details Chen Zhan'guo zhu
    Language Chinese
    Size 2, 2, 8, 319 p, 21 cm
    Edition Di 1 ban
    Publisher Bei jing da xue chu ban she
    Publishing place Beijing
    Document type Book
    Note Includes bibliographical references
    ISBN 7301041675 ; 9787301041673
    Database Former special subject collection: coastal and deep sea fishing

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  8. Article ; Online: Non-phase-separated 2D B-C-N alloys via molecule-like carbon doping in 2D BN: atomic structures and optoelectronic properties.

    Ren, Xiang-Yang / Xia, Sha / Li, Xian-Bin / Chen, Nian-Ke / Wang, Xue-Peng / Wang, Dan / Chen, Zhan-Guo / Zhang, Shengbai / Sun, Hong-Bo

    Physical chemistry chemical physics : PCCP

    2018  Volume 20, Issue 35, Page(s) 23106–23111

    Abstract: Two-dimensional (2D) B-C-N alloys have recently attracted much attention but unfortunately, Chemical Vapor Deposition (CVD) B-C-N alloys typically phase separate. In spite of that, our analysis of the B-C-N alloy fabricated by electron-beam irradiation ... ...

    Abstract Two-dimensional (2D) B-C-N alloys have recently attracted much attention but unfortunately, Chemical Vapor Deposition (CVD) B-C-N alloys typically phase separate. In spite of that, our analysis of the B-C-N alloy fabricated by electron-beam irradiation suggests that non-phase-separated B-C-N may in fact exist with a carbon concentration up to 14 at%. While this analysis points to a new way to overcome the phase-separation in 2D B-C-N, by first-principles calculations, we show that these B-C-N alloys are made of motifs with even numbers of carbon atoms, in particular, dimers or six-fold rings (in a molecule-like form), embedded in a 2D BN network. Moreover, by tuning the carbon concentration, the band gap of the B-C-N alloys can be reduced by 35% from that of BN. Due to a strong overlap of the wavefunctions at the conduction band and valance band edges, the non-phase-separated B-C-N alloys maintain the strong optical absorption of BN.
    Language English
    Publishing date 2018-08-31
    Publishing country England
    Document type Journal Article
    ZDB-ID 1476244-4
    ISSN 1463-9084 ; 1463-9076
    ISSN (online) 1463-9084
    ISSN 1463-9076
    DOI 10.1039/c8cp03028f
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: [Simultaneous determination of eight organic acids in Fructus mume by RP-HPLC].

    Chen, Zhan-Guo / En, Bo-Ti / Zhang, Zhi-Qi

    Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica

    2006  Volume 31, Issue 21, Page(s) 1783–1786

    Abstract: Objective: To develop an HPLC method for the simultaneous separation and determination of oxalic acid (OA), tartaric acid(TA), malic acid(MA), vitamin C (VC), lactic acid (LA), acetic acid (AA) citric acid (CA) and succinic acid (SA) in Fructus mume.: ...

    Abstract Objective: To develop an HPLC method for the simultaneous separation and determination of oxalic acid (OA), tartaric acid(TA), malic acid(MA), vitamin C (VC), lactic acid (LA), acetic acid (AA) citric acid (CA) and succinic acid (SA) in Fructus mume.
    Method: Analytical column was Zorbax Eclipse XDB C18. Mobile phase was 0.5% (NH4) H2PO4 aqueous solution and detection wavelength was 214 nm. The flow rate of mobile phase was 0.5 mL x min(-1).
    Result: The regression equations (pH 2. 8, adjusted with phosphoric acid) of eight constituents have been established, r = 0.999 7, 0. 999 8, 0.999 2, 0.999 6, 0.999 1, 0.999 5, 0.999 8, 0.999 2 respectively. Meanwhile, the content and proportion relationship of eight organic acids in Fructus mume which yielded in Fujian (China) were investigated.
    Conclusion: This method was simple, accuracy and quick. The method can be used for the purpose of routine analysis and the quality control of a botanic (Fructus mume) containing these organic acid components.
    MeSH term(s) Acetic Acid/analysis ; Ascorbic Acid/analysis ; Carboxylic Acids/analysis ; Chromatography, High Pressure Liquid/methods ; Citric Acid/analysis ; Fruit/chemistry ; Lactic Acid/analysis ; Malates/analysis ; Oxalic Acid/analysis ; Plants, Medicinal/chemistry ; Prunus/chemistry ; Quality Control ; Reproducibility of Results ; Succinic Acid/analysis ; Tartrates/analysis
    Chemical Substances Carboxylic Acids ; Malates ; Tartrates ; Citric Acid (2968PHW8QP) ; Lactic Acid (33X04XA5AT) ; malic acid (817L1N4CKP) ; Oxalic Acid (9E7R5L6H31) ; Succinic Acid (AB6MNQ6J6L) ; Ascorbic Acid (PQ6CK8PD0R) ; Acetic Acid (Q40Q9N063P) ; tartaric acid (W4888I119H)
    Language Chinese
    Publishing date 2006-11
    Publishing country China
    Document type Journal Article
    ZDB-ID 1004649-5
    ISSN 1001-5302 ; 0254-0029
    ISSN 1001-5302 ; 0254-0029
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: K3PO4-catalyzed regiospecific aminobromination of beta-nitrostyrene derivatives with N-bromoacetamide as aminobrominating agent.

    Chen, Zhan-Guo / Wang, Yun / Wei, Jun-Fa / Zhao, Peng-Fei / Shi, Xian-Ying

    The Journal of organic chemistry

    2010  Volume 75, Issue 6, Page(s) 2085–2088

    Abstract: A very simple, efficient, and regiospecific protocol for aminobromination of a wide scope of beta-nitrostyrene derivatives with N-bromoacetamide (NBA) as nitrogen/bromine sources has been developed by using K(3)PO(4) as catalyst. The reaction proceeded ... ...

    Abstract A very simple, efficient, and regiospecific protocol for aminobromination of a wide scope of beta-nitrostyrene derivatives with N-bromoacetamide (NBA) as nitrogen/bromine sources has been developed by using K(3)PO(4) as catalyst. The reaction proceeded smoothly and cleanly to give the bromoamines in good to excellent yields (78-99%) within 24 h in CH(2)Cl(2) at room temperature without protection of inert gases. A possible mechanism involving a nucleophilic conjugate addition was proposed.
    MeSH term(s) Acetamides/chemistry ; Amines/chemistry ; Bromine/chemistry ; Catalysis ; Crystallography, X-Ray ; Methylene Chloride/chemistry ; Molecular Structure ; Phosphates/chemistry ; Potassium Compounds/chemistry ; Stereoisomerism ; Styrenes/chemistry
    Chemical Substances Acetamides ; Amines ; Phosphates ; Potassium Compounds ; Styrenes ; N-bromoacetamide (0AQ6MWH7ZB) ; beta-nitrostyrene (5287E3OUAV) ; Methylene Chloride (588X2YUY0A) ; potassium phosphate (B7862WZ632) ; Bromine (SBV4XY874G)
    Language English
    Publishing date 2010-03-19
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 123490-0
    ISSN 1520-6904 ; 0022-3263
    ISSN (online) 1520-6904
    ISSN 0022-3263
    DOI 10.1021/jo9026879
    Database MEDical Literature Analysis and Retrieval System OnLINE

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