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  1. Article: Apatinib plus vinorelbine versus vinorelbine for metastatic triple-negative breast cancer who failed first/second-line treatment: the NAN trial.

    Li, Dou-Dou / Tao, Zhong-Hua / Wang, Bi-Yun / Wang, Lei-Ping / Cao, Jun / Hu, Xi-Chun / Zhang, Jian

    NPJ breast cancer

    2022  Volume 8, Issue 1, Page(s) 110

    Abstract: While therapies such as chemotherapy combined with immunotherapy, sacituzumab govitecan, and PARP inhibitors are available for metastatic TNBC, on disease progression after these therapies, the mainstay of therapy is chemotherapy. Apatinib is a small- ... ...

    Abstract While therapies such as chemotherapy combined with immunotherapy, sacituzumab govitecan, and PARP inhibitors are available for metastatic TNBC, on disease progression after these therapies, the mainstay of therapy is chemotherapy. Apatinib is a small-molecule tyrosine kinase inhibitor that has promising anti-angiogenesis and antitumor activity for TNBC. We aimed to evaluate the safety and efficacy of adding apatinib to chemotherapy in patients with advanced TNBC with failed first/second-line treatment. A total of 66 patients were randomly assigned, in a 1:1 ratio, to receive vinorelbine or vinorelbine with apatinib in 28-day cycles. The primary endpoint was progression-free survival (PFS). Secondary endpoints included overall survival (OS), overall response rate (ORR) and safety. 33 received apatinib plus vinorelbine and 32 received vinorelbine (1 was withdrawal). Median PFS was significantly longer in the apatinib plus vinorelbine group than in the vinorelbine group (3.9 months vs. 2.0 months; hazard ratio, 1.82; 95% confidence interval [CI], 1.06 to 3.11; P = 0.026). Median OS was 11.5 months with apatinib plus vinorelbine and 9.9 months with vinorelbine (HR,1.01; 95% CI, 0.51 to 1.97; P = 0.985). The ORR was 9.1% in the apatinib plus vinorelbine group and 6.3% in the vinorelbine group (P = 0.667). The most common treatment-related hematologic grade 3-4 adverse events in apatinib plus vinorelbine group, were leukopenia, granulocytopenia, anemia, and thrombocytopenia. no treatment-related nonhematologic grade 4 adverse events or treatment-related deaths were observed. Collectively, adding apatinib to vinorelbine shows a promising benefit in PFS compared to vinorelbine monotherapy, with an excellent toxicity profile, warranting further exploration.
    Language English
    Publishing date 2022-09-20
    Publishing country United States
    Document type Journal Article
    ISSN 2374-4677
    ISSN 2374-4677
    DOI 10.1038/s41523-022-00462-6
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Book: Dong nan ya di li wen ji

    Geng, Zhong

    1971  

    Author's details Geng zhong bian
    Keywords Geography, Physical ; Southeast Asia
    Language Chinese
    Size 120 pages, illustrations, 19 cm
    Publisher Xin xin wen hua chu ban she
    Publishing place Xin jia po
    Document type Book
    Database Former special subject collection: coastal and deep sea fishing

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  3. Article ; Online: Local delivery of AdipoRon from self-assembled microparticles to inhibit myelin lipid uptake and to promote lipid efflux from rat macrophages.

    Shultz, Robert B / Hai, Nan / Zhong, Yinghui

    Journal of neural engineering

    2024  Volume 21, Issue 1

    Abstract: Objective. ...

    Abstract Objective.
    MeSH term(s) Rats ; Mice ; Humans ; Animals ; Myelin Sheath ; Macrophages/metabolism ; Macrophages/pathology ; Inflammation/pathology ; Spinal Cord Injuries ; Lipids/pharmacology ; Piperidines
    Chemical Substances AdipoRon ; Lipids ; Piperidines
    Language English
    Publishing date 2024-02-22
    Publishing country England
    Document type Journal Article ; Research Support, U.S. Gov't, Non-P.H.S.
    ZDB-ID 2170901-4
    ISSN 1741-2552 ; 1741-2560
    ISSN (online) 1741-2552
    ISSN 1741-2560
    DOI 10.1088/1741-2552/ad29d5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Strategies for reopening in the forthcoming COVID-19 era in China.

    Guan, Wei-Jie / Zhong, Nan-Shan

    National science review

    2022  Volume 9, Issue 3, Page(s) nwac054

    Language English
    Publishing date 2022-04-06
    Publishing country China
    Document type Editorial
    ZDB-ID 2745465-4
    ISSN 2053-714X ; 2053-714X
    ISSN (online) 2053-714X
    ISSN 2053-714X
    DOI 10.1093/nsr/nwac054
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Printing GelMA bioinks: a strategy for building

    Fu, Zhouquan / Hai, Nan / Zhong, Yinghui / Sun, Wei

    Biofabrication

    2024  Volume 16, Issue 2

    Abstract: Owing to its thermoresponsive and photocrosslinking characteristics, gelatin methacryloyl (GelMA)-based biomaterials have gained widespread usage as a novel and promising bioink for three-dimensional bioprinting and diverse biomedical applications. ... ...

    Abstract Owing to its thermoresponsive and photocrosslinking characteristics, gelatin methacryloyl (GelMA)-based biomaterials have gained widespread usage as a novel and promising bioink for three-dimensional bioprinting and diverse biomedical applications. However, the flow behaviors of GelMA during the sol-gel transition, which are dependent on time and temperature, present significant challenges in printing thick scaffolds while maintaining high printability and cell viability. Moreover, the tunable properties and photocrosslinking capabilities of GelMA underscore its potential for localized drug delivery applications. Previous research has demonstrated the successful incorporation of minocycline (MH) into GelMA scaffolds for therapeutic applications. However, achieving a prolonged and sustained release of concentrated MH remains a challenge, primarily due to its small molecular size. The primary aim of this study is to investigate an optimal extrusion printing method for GelMA bioink in extrusion bioprinting, emphasizing its flow behaviors that are influenced by time and temperature. Additionally, this research seeks to explore the potential of GelMA bioink as a carrier for the sustained release of MH, specifically targeting cellular protection against oxidative stress. The material properties of GelMA were assessed and further optimization of the printing process was conducted considering both printability and cell survival. To achieve sustained drug release within GelMA, the study employed a mechanism using metal ion mediation to facilitate the interaction between MH, dextran sulfate (DS), and magnesium, leading to the formation of nanoparticle complexes (MH-DS). Furthermore, a GelMA-based
    MeSH term(s) Minocycline/pharmacology ; Delayed-Action Preparations/pharmacology ; Dextran Sulfate ; Printing, Three-Dimensional ; Gelatin ; Bioprinting/methods ; Oxidative Stress ; Hydrogels ; Tissue Scaffolds ; Tissue Engineering/methods ; Methacrylates
    Chemical Substances gelatin methacryloyl ; Minocycline (FYY3R43WGO) ; Delayed-Action Preparations ; Dextran Sulfate (9042-14-2) ; Gelatin (9000-70-8) ; Hydrogels ; Methacrylates
    Language English
    Publishing date 2024-03-28
    Publishing country England
    Document type Journal Article
    ZDB-ID 2500944-8
    ISSN 1758-5090 ; 1758-5082
    ISSN (online) 1758-5090
    ISSN 1758-5082
    DOI 10.1088/1758-5090/ad30c3
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Corrigendum: Guidance on left bundle branch pacing using continuous pacing technique and changes in lead V1 characteristics under real-time monitoring.

    Zheng, Nan / Jiang, Longfu / Shen, Jiabo / Zhong, Jinyan

    Frontiers in cardiovascular medicine

    2023  Volume 10, Page(s) 1326956

    Abstract: This corrects the article DOI: 10.3389/fcvm.2023.1195509.]. ...

    Abstract [This corrects the article DOI: 10.3389/fcvm.2023.1195509.].
    Language English
    Publishing date 2023-11-29
    Publishing country Switzerland
    Document type Published Erratum
    ZDB-ID 2781496-8
    ISSN 2297-055X
    ISSN 2297-055X
    DOI 10.3389/fcvm.2023.1326956
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Integrated transcriptomic and proteomic analyses uncover the early response mechanisms of Catharanthus roseus under ultraviolet-B radiation.

    Zhong, Zhuoheng / Wu, Mengmin / Yang, Tiancai / Nan, Xiaoyue / Zhang, Shuyao / Zhang, Lin / Jin, Limin

    Journal of photochemistry and photobiology. B, Biology

    2024  Volume 252, Page(s) 112862

    Abstract: Catharanthus roseus produces a large array of terpenoid indole alkaloids (TIAs) that are important natural source for many drugs. Ultraviolet B (UVB) radiation have been proved to have regulatory effect towards biosynthesis of TIAs, which were meaningful ...

    Abstract Catharanthus roseus produces a large array of terpenoid indole alkaloids (TIAs) that are important natural source for many drugs. Ultraviolet B (UVB) radiation have been proved to have regulatory effect towards biosynthesis of TIAs, which were meaningful for boost of TIA production. To decipher more comprehensive molecular characteristics in C. roseus under UVB radiation, integrated analysis of the nuclear proteome together with the transcriptome data under UVB radiation were performed. Expression of genes related to transmembrane transporters gradually increased during the prolonged exposure to UVB radiation. Some of known TIA transporters were affected by UVB. Abundance of proteins associated with spliceosome and nucleocytoplasmic transport increased. Homologs belonging to ORCA and CrWRKY transcription factors family increased at both transcriptomic and proteomic levels. At the same time, the numbers of differential alternative splicing events between UVB-radiated and white-light-treated plants continuously increased. These results suggest that the nucleus participated in early response of C. roseus under UVB radiation, where alternative splicing events occurred and might regulate multiple pathways. Furthermore, integrative omics analysis indicates that expression of enzymes at the terminal stages of seco-iridoid pathway decreased with the prolonged radiation exposure, potentially inhibiting further rise of TIA synthesis under extended UVB exposure.
    MeSH term(s) Transcriptome ; Catharanthus/genetics ; Catharanthus/metabolism ; Proteomics ; Plant Proteins/genetics ; Plant Proteins/metabolism ; Gene Expression Profiling ; Gene Expression Regulation, Plant
    Chemical Substances Plant Proteins
    Language English
    Publishing date 2024-02-04
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 623022-2
    ISSN 1873-2682 ; 1011-1344
    ISSN (online) 1873-2682
    ISSN 1011-1344
    DOI 10.1016/j.jphotobiol.2024.112862
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Gouty stones in the spinal canal.

    Liu, Shu-Zhong / Qiu, Yu-Zhi / Liang, An-Nan / Xing, Jin-Yi / Zhou, Xi / Liu, Yong

    QJM : monthly journal of the Association of Physicians

    2024  

    Language English
    Publishing date 2024-04-11
    Publishing country England
    Document type Journal Article
    ZDB-ID 1199985-8
    ISSN 1460-2393 ; 0033-5622 ; 1460-2725
    ISSN (online) 1460-2393
    ISSN 0033-5622 ; 1460-2725
    DOI 10.1093/qjmed/hcae073
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Impacts of preparation conditions on the structure and emulsifying properties of casein-alginate conjugates produced by transacylation reaction.

    Li, Nan / Zhong, Qixin

    International journal of biological macromolecules

    2022  Volume 201, Page(s) 242–253

    Abstract: The Maillard reaction is often used to glycate proteins but produces undesirable byproducts. In this study, the transacylation reaction was used for the first time to prepare protein-polysaccharide conjugates from sodium caseinate (NaCas) and propylene ... ...

    Abstract The Maillard reaction is often used to glycate proteins but produces undesirable byproducts. In this study, the transacylation reaction was used for the first time to prepare protein-polysaccharide conjugates from sodium caseinate (NaCas) and propylene glycol alginate (PGA) as novel emulsifiers. By mixing NaCas and PGA (1% w/v) at mass ratios of 1:2, 1:1, and 2:1 for 2 h with pH maintained at 11.0, NaCas-alginate conjugates with 52.8%, 66.2%, and 76.5% NaCas were prepared, respectively. The purified conjugates resulted in the preparation of oil-in-water emulsions with a low surfactant-to-oil ratio of 0.75:100 (w:v), and the resultant emulsions were stable against environmental stresses of pH, ionic strength, and thermal pasteurization. Structural analyses showed the role of NaCas content in reducing droplet size and the role of the alginate moiety stabilizing oil droplets via the electrostatic and steric mechanisms. This work may be significant to prepare protein-polysaccharide conjugates with high emulsifying capacity and tunable functionalities using a scalable and green method.
    MeSH term(s) Alginates/chemistry ; Caseins/chemistry ; Emulsifying Agents/chemistry ; Emulsions/chemistry ; Polysaccharides
    Chemical Substances Alginates ; Caseins ; Emulsifying Agents ; Emulsions ; Polysaccharides
    Language English
    Publishing date 2022-01-05
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 282732-3
    ISSN 1879-0003 ; 0141-8130
    ISSN (online) 1879-0003
    ISSN 0141-8130
    DOI 10.1016/j.ijbiomac.2021.12.169
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Vertically Transmitted

    Zhong, Rui / Bastías, Daniel A / Zhang, Xingxu / Li, Chunjie / Nan, Zhibiao

    Journal of fungi (Basel, Switzerland)

    2022  Volume 8, Issue 5

    Abstract: Achnatherum ... ...

    Abstract Achnatherum inebrians
    Language English
    Publishing date 2022-05-16
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2784229-0
    ISSN 2309-608X ; 2309-608X
    ISSN (online) 2309-608X
    ISSN 2309-608X
    DOI 10.3390/jof8050512
    Database MEDical Literature Analysis and Retrieval System OnLINE

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