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  1. Article ; Online: Quantifying Local Atomic Distortions in UO

    Zheng, Guikai / Wang, Qi / Chen, Jinfan / Qiu, Ruizhi / Zhu, Min

    Inorganic chemistry

    2023  Volume 62, Issue 39, Page(s) 16047–16058

    Abstract: ... ...

    Abstract UO
    Language English
    Publishing date 2023-09-15
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1484438-2
    ISSN 1520-510X ; 0020-1669
    ISSN (online) 1520-510X
    ISSN 0020-1669
    DOI 10.1021/acs.inorgchem.3c02179
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Synthesis of NiFe-layered double hydroxides using triethanolamine-complexed precursors as oxygen evolution reaction catalysts: effects of Fe valence.

    Luo, Guoqiang / Feng, Haoran / Zhang, Ruizhi / Zheng, Yingqiu / Tu, Rong / Shen, Qiang

    Dalton transactions (Cambridge, England : 2003)

    2024  Volume 53, Issue 4, Page(s) 1735–1745

    Abstract: The synthesis of highly efficient NiFe-layered double hydroxides (NiFe-LDHs) to catalyze the oxygen evolution reaction (OER) is urgent and challenging. Herein, NiFe- ... ...

    Abstract The synthesis of highly efficient NiFe-layered double hydroxides (NiFe-LDHs) to catalyze the oxygen evolution reaction (OER) is urgent and challenging. Herein, NiFe-FeCl
    Language English
    Publishing date 2024-01-23
    Publishing country England
    Document type Journal Article
    ZDB-ID 1472887-4
    ISSN 1477-9234 ; 1364-5447 ; 0300-9246 ; 1477-9226
    ISSN (online) 1477-9234 ; 1364-5447
    ISSN 0300-9246 ; 1477-9226
    DOI 10.1039/d3dt03373b
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  3. Article ; Online: A live-imaging protocol for tracking intestinal stem cell divisions in the Drosophila melanogaster pupal midgut

    Song Wu / Ruizhi Tang / Benjamin Ohlstein / Zheng Guo

    STAR Protocols, Vol 4, Iss 4, Pp 102749- (2023)

    2023  

    Abstract: Summary: Establishing a long-term ex vivo observation of the intestinal stem cell (ISC) is crucial to help understand the formation and homeostasis of the intestinal epithelium. Here, we present a protocol for tracking the division of Drosophila pupal ... ...

    Abstract Summary: Establishing a long-term ex vivo observation of the intestinal stem cell (ISC) is crucial to help understand the formation and homeostasis of the intestinal epithelium. Here, we present a protocol for tracking the division of Drosophila pupal ISCs during pupal midgut development. We describe steps for dissecting, mounting, and live imaging the pupal midgut. We then detail procedures for fluorescence quantification of each cell. This protocol can be applied to other fluorescently tagged proteins.For complete details on the use and execution of this protocol, please refer to Wu et al.1 : Publisher’s note: Undertaking any experimental protocol requires adherence to local institutional guidelines for laboratory safety and ethics.
    Keywords Cell Biology ; Cell culture ; Developmental biology ; Science (General) ; Q1-390
    Language English
    Publishing date 2023-12-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: A live-imaging protocol for tracking intestinal stem cell divisions in the Drosophila melanogaster pupal midgut.

    Wu, Song / Tang, Ruizhi / Ohlstein, Benjamin / Guo, Zheng

    STAR protocols

    2023  Volume 4, Issue 4, Page(s) 102749

    Abstract: Establishing a long-term ex vivo observation of the intestinal stem cell (ISC) is crucial to help understand the formation and homeostasis of the intestinal epithelium. Here, we present a protocol for tracking the division of Drosophila pupal ISCs during ...

    Abstract Establishing a long-term ex vivo observation of the intestinal stem cell (ISC) is crucial to help understand the formation and homeostasis of the intestinal epithelium. Here, we present a protocol for tracking the division of Drosophila pupal ISCs during pupal midgut development. We describe steps for dissecting, mounting, and live imaging the pupal midgut. We then detail procedures for fluorescence quantification of each cell. This protocol can be applied to other fluorescently tagged proteins. For complete details on the use and execution of this protocol, please refer to Wu et al.
    MeSH term(s) Animals ; Drosophila melanogaster ; Pupa ; Intestines ; Intestinal Mucosa ; Drosophila ; Cell Division
    Language English
    Publishing date 2023-12-01
    Publishing country United States
    Document type Journal Article
    ISSN 2666-1667
    ISSN (online) 2666-1667
    DOI 10.1016/j.xpro.2023.102749
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  5. Article: Exploring the effects of calycosin on anthracycline-induced cardiotoxicity: a network pharmacology, molecular docking, and experimental study.

    Zhu, Peng / Ren, Qianqian / Zhang, Ruizhi / Zhang, Licai / Xia, Xiangwen / Zheng, Chuansheng / Ye, Tianhe

    Frontiers in cardiovascular medicine

    2024  Volume 11, Page(s) 1286620

    Abstract: Background: Chemotherapy with anthracyclines can cause cardiotoxicity, possibly leading to stopping treatment in some cancer patients. In cardio-oncology research, preventing and minimizing anthracycline-induced cardiotoxicity (AIC) is a hot issue. For ... ...

    Abstract Background: Chemotherapy with anthracyclines can cause cardiotoxicity, possibly leading to stopping treatment in some cancer patients. In cardio-oncology research, preventing and minimizing anthracycline-induced cardiotoxicity (AIC) is a hot issue. For the treatment of AIC, calycosin (CA), an isoflavone component in astragali radix (AR), has become a research focus. However, the elaborate mechanisms of calycosin treating AIC remain to be unrevealed.
    Aim of the study: To explore the effects of CA on AIC through multiple dimensions concerning network pharmacology, molecular docking, and experimental evaluations.
    Methods: The study evaluated calycosin's potential targets and mechanisms for treating AIC using network pharmacology and molecular docking. The candidate genes/targets of CA and AIC were screened using the online-available database. Protein-protein interactions (PPI) between the common targets were constructed using the STRING platform, and the results were then visualized using Cytoscape. Molecular docking was used to evaluate the strength of the binding force between CA and the common targets. The possible pharmacological mechanisms of CA were explained by pathway enrichment and GSEA. Subsequently, the candidate targets were identified
    Results: Network pharmacology effectively discovered the CA's multitarget intervention in AIC, including TNF, ABCC1, TOP2A, ABCB1, and XDH. CA binds to the ATP-binding cassette subfamily B member 1(ABCB1) had the highest binding energy (-7.5 kcal/mol) according to the molecular docking analysis and was selected and visualized for subsequent analysis. In vitro experiments showed that ABCB1 exhibited significant time-curve changes under different doses of doxorubicin (DOX) compared with DMSO control experiments. The anti-AIC pharmacological mechanism of CA were revealed by highlighting the biological processes of oxidative stress (OR) and inflammation.
    Conclusions: We employed a practicable bioinformatics method to connect network and molecular docking to determine the calycosin's therapeutic mechanism against AIC and identified some bioinformatics results in
    Language English
    Publishing date 2024-03-21
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2781496-8
    ISSN 2297-055X
    ISSN 2297-055X
    DOI 10.3389/fcvm.2024.1286620
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  6. Article ; Online: SCG-Based CNF Aerogels with Oriented and Aligned Porous Structure for Solar Interfacial Desalination.

    Luo, Xinjie / Zhou, Li / Zheng, Ruizhi / Zhang, Hongfei / Wang, Baoling / Mei, Yi / Chen, Renjie

    ACS applied materials & interfaces

    2023  Volume 15, Issue 51, Page(s) 59973–59980

    Abstract: Spent coffee grounds are recognized as a green and sustainable resource of cellulose nanofiber (CNF), which can further form aerogels with rGO for solar-driven interfacial desalination via directional freezing technology. The vertically arranged channels ...

    Abstract Spent coffee grounds are recognized as a green and sustainable resource of cellulose nanofiber (CNF), which can further form aerogels with rGO for solar-driven interfacial desalination via directional freezing technology. The vertically arranged channels provide better photothermal conversion performance and salt tolerance of rGO/CNF aerogels. Their max evaporation rate can reach to 2.729 kg·m
    Language English
    Publishing date 2023-12-15
    Publishing country United States
    Document type Journal Article
    ISSN 1944-8252
    ISSN (online) 1944-8252
    DOI 10.1021/acsami.3c15926
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  7. Article ; Online: Tunable dual cationic redox couples boost bifunctional oxygen electrocatalysis for long-term rechargeable Zn-air batteries.

    Zheng, Xiangjun / Cao, Xuecheng / Zhang, Yu / Zeng, Kai / Chen, Long / Yang, Ruizhi

    Journal of colloid and interface science

    2022  Volume 628, Issue Pt B, Page(s) 922–930

    Abstract: Efficient nonprecious bifunctional electrocatalysts toward oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) are essential for improving the electrochemical performance of Zinc-air (Zn-air) batteries. Herein, we report a cobalt-doped ... ...

    Abstract Efficient nonprecious bifunctional electrocatalysts toward oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) are essential for improving the electrochemical performance of Zinc-air (Zn-air) batteries. Herein, we report a cobalt-doped Mn
    Language English
    Publishing date 2022-08-12
    Publishing country United States
    Document type Journal Article
    ZDB-ID 241597-5
    ISSN 1095-7103 ; 0021-9797
    ISSN (online) 1095-7103
    ISSN 0021-9797
    DOI 10.1016/j.jcis.2022.08.065
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    In stock of ZB MED Bonn / Germany

    Z 71/707: Show issues

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  8. Article ; Online: The Pyridotriazole Works as a Traceless Directing Group: A C-H Activation/Annulation Cascade Reaction with Iodonium Ylides.

    Lv, Guanghui / Zhang, Qingyao / Zhang, Cuimei / Chen, Yuting / Lin, Zheng / Lai, Ruizhi / Yang, Zhongzhen / Wu, Yong

    Organic letters

    2023  Volume 25, Issue 22, Page(s) 4022–4027

    Abstract: A novel Rh-catalyzed cascade reaction of pyridotriazoles with iodonium ylides is reported. This one-pot procedure involves a triazole- ... ...

    Abstract A novel Rh-catalyzed cascade reaction of pyridotriazoles with iodonium ylides is reported. This one-pot procedure involves a triazole-directed
    MeSH term(s) Triazoles
    Chemical Substances Triazoles
    Language English
    Publishing date 2023-05-26
    Publishing country United States
    Document type Journal Article
    ISSN 1523-7052
    ISSN (online) 1523-7052
    DOI 10.1021/acs.orglett.3c01102
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  9. Article ; Online: A combination of surface-initiated atom transfer radical polymerization and photo-initiated "thiol-ene" click chemistry: Fabrication of functionalized macroporous adsorption resins for enrichment of glycopeptides.

    Huang, Chao / Tang, Chunjing / Tang, Ruizhi / Gao, Zheng / Ma, Shujuan / Gong, Bolin / Ou, Junjie

    Journal of chromatography. A

    2023  Volume 1689, Page(s) 463774

    Abstract: A hydrophilic adsorbent (Cys@poly(AMA)@MAR) was successfully prepared for the enrichment of N-glycopeptides via surface-initiated atom transfer radical polymerization (SI-ATRP) and photo-initiated "thiol-ene" reaction using monodisperse macroporous ... ...

    Abstract A hydrophilic adsorbent (Cys@poly(AMA)@MAR) was successfully prepared for the enrichment of N-glycopeptides via surface-initiated atom transfer radical polymerization (SI-ATRP) and photo-initiated "thiol-ene" reaction using monodisperse macroporous adsorbent resin (MAR) as adsorption matrix. Due to the presence of electron-deficient acrylic groups and electron-rich vinyl groups in allyl methacrylate (AMA), both of them can participate in free radical reaction. Therefore, the polymerization time of SI-ATRP was optimized. The resulting poly(AMA)@MAR was modified with l-cysteine (L-Cys) via photo-initiated "thiol-ene" reaction, and the amount of vinyl retained was determined by measuring the adsorption of Cu
    MeSH term(s) Humans ; Glycopeptides ; Sulfhydryl Compounds ; Polymerization ; Click Chemistry/methods ; Adsorption ; Cysteine ; Immunoglobulin G ; Hydrophobic and Hydrophilic Interactions
    Chemical Substances Glycopeptides ; Sulfhydryl Compounds ; Cysteine (K848JZ4886) ; allyl methacrylate (G2IG50653Z) ; Immunoglobulin G
    Language English
    Publishing date 2023-01-04
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 1171488-8
    ISSN 1873-3778 ; 0021-9673
    ISSN (online) 1873-3778
    ISSN 0021-9673
    DOI 10.1016/j.chroma.2023.463774
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 813: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

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  10. Article: [Analysis of CHD7 gene variants in 22 patients with idiopathic hypogonadotropic hypogonadism].

    Xie, Yidan / Zheng, Ruizhi / Han, Binbin / Yuan, Huijuan / Hu, Ziying

    Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical genetics

    2022  Volume 39, Issue 6, Page(s) 571–575

    Abstract: Objective: To explore clinical evaluation and genetic analysis of patients with idiopathic hypogonadotropic hypogonadism (IHH).: Methods: The clinical data and phenotypes of 22 patients with IHH diagnosed and treated in our department were reviewed ... ...

    Abstract Objective: To explore clinical evaluation and genetic analysis of patients with idiopathic hypogonadotropic hypogonadism (IHH).
    Methods: The clinical data and phenotypes of 22 patients with IHH diagnosed and treated in our department were reviewed and analyzed. Whole-exome sequencing (WES) and Sanger method were used for variant analysis and verification.
    Results: Among the 22 cases of IHH probands, 12 cases of Kalman syndrome (KS) and 10 cases of IHH (nIHH) with normal sense of smell. On physical examination, males showed short penis, small testicles, small or inconspicuous laryngeal knots, and a sharp voice. Mammary gland development, mammary gland dysplasia, primary amenorrhea, etc. in women. Sex hormone examination: Follicle stimulating hormone (FSH), luteinizing hormone (LH), testosterone (T), estradiol (E2) levels are reduced or at the lower limit of normal. There were nine missense variants of CHD7 gene in 8 patients. Based on the American College of Medical Genetics and Genomics guidelines, the c.307T>A(p.Ser103Thr), c.3143G>A(p.Gly1048Glu), c.6956G>T (p.Arg2319Leu) and c.3145A>T (p.Ser1049Cys) variants of CHD7 gene were predicted to be likely pathogenic (PS1+PP1+PM2, PM2+PM6+PP2+PP3, PM2+PM5+PM6+PP2+PP3 and PM2+PM6+PP2+PP3), the remaining 14 cases of IHH patients had negative genetic screening.
    Conclusion: CHD7 gene variants may be related to IHH disease.
    MeSH term(s) DNA Helicases/genetics ; DNA-Binding Proteins/genetics ; Female ; Humans ; Hypogonadism/genetics ; Male ; Phenotype ; Whole Exome Sequencing
    Chemical Substances DNA-Binding Proteins ; DNA Helicases (EC 3.6.4.-) ; CHD7 protein, human (EC 3.6.4.12)
    Language Chinese
    Publishing date 2022-06-30
    Publishing country China
    Document type Journal Article
    ISSN 1003-9406
    ISSN 1003-9406
    DOI 10.3760/cma.j.cn511374-20210415-00331
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