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您的检索式：作者名="Qianting TAN"
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| 1 | Investigation on the Morphological Characteristics of Dendrobium officinale Plantlets Propagated from Different Explants显示文摘[Objective]This study aimed to investigate the differences in morphological characteristics of Dendrobium officinale plantlets propagated from different explants.[Method]Randomly 1 000 D. officinale plantlets propagated via different regeneration pathways were selected for morphological investigation and classification.[Result] D. officinale plantlets propagated from stem segment explants exhibited highly consistent morphological characteristics,while those propagated from seed explants exhibited a variety of morphological characteristics.[Conclusion] Therefore,using seed explants for regeneration can effectively broaden the germplasms resources of D. officinale. | Jiaxian LIANG Junjie MO Hancai CAO Qianting TAN | 2014 | Agricultural Biotechnology2014，3，5： | 5 |
| 2 | Research trends and hotspot topics of exosomes based on citespace bibliometric analysis显示文摘Exosomes are membrane vesicles that exist in pathological or normal cells and are considered to be specifically secreted,contain complex RNAs and proteins,participate in intercellular communication functions,and have functions in organismal immune response,antigen presentation,cell migration,cell differentiation,and tumor invasion.In recent years,with the explosion of the development of minimally invasive diagnostics,the research of exosomes has been rapidly developed,and the number of articles published in this field has increased dramatically,and many articles summarize the published papers in a review-type analysis.In this paper,we use bibliometric analysis combined with theoretical analysis and pathfinding network scaling to visualize data and objectively count the development process,current research,and development trend of the corresponding field by analyzing the literature of the specified field.This paper presents the data visualization by analyzing the literature of the specified field to objectively count the development process,current research and development trend of the corresponding field.This paper presents a retrospective analysis and review of the articles on exosomes in the last 20 years(2001–2021)based on the bibliometric analysis method of CiteSpace software,while presenting the problems of current research and discussing the challenges encountered in the future,hoping to provide new ideas for the development of research in this field. | Qianting Zhang Xiangxiu Wang Lili Tan Yuanfang Hou Daoxi Lei Yin Huang Bin He Guixue Wang | 2022 | Medicine in Novel Technology and Devices2022，，4： | 0 |
| 3 | Amorphous calcium magnesium phosphate nanocomposites with superior osteogenic activity for bone regeneration显示文摘The seek of bioactive materials for promoting bone regeneration is a challenging and longterm task.Functionalization with inorganic metal ions or drug molecules is considered effective strategies to improve the bioactivity of various existing biomaterials.Herein,amorphous calcium magnesium phosphate(ACMP)nanoparticles and simvastatin(SIM)-loaded ACMP(ACMP/SIM)nanocomposites were developed via a simple co-precipitation strategy.The physiochemical property of ACMP/SIM was explored using transmission electron microscope(TEM),Fourier transform infrared spectroscopy(FTIR),powder X-ray diffraction(XRD)and highperformance liquid chromatograph(HPLC),and the role of Mg^(2+) in the formation of ACMP/SIM was revealed using X-ray absorption near-edge structure(XANES).After that,the transformation process of ACMP/SIM in simulated body fluid(SBF)was also tracked to simulate and explore the in vivo mineralization performance of materials.We find that ACMP/SIM releases ions of Ca^(2+),Mg^(2+)and PO_(4)^(3),when it is immersed in SBF at 37℃,and a phase transformation occurred during which the initially amorphous ACMP turns into self-assembled hydroxyapatite(HAP).Furthermore,ACMP/SIM displays high cytocompatibility and promotes the proliferation and osteogenic differentiation of MC3T3-E1 cells.For the in vivo studies,lamellar ACMP/SIM/Collagen scaffolds with aligned pore structures were prepared and used to repair a rat defect model in calvaria.ACMP/SIM/Collagen scaffolds show a positive effect in promoting the regeneration of calvaria defect after 12weeks.The bioactive ACMP/SIM nanocomposites are promising as bone repair materials.Considering the facile preparation process and superior in vitro/vivo bioactivity,the as-prepared ACMP/SIM would be a potential candidate for bone related biomedical applications. | Yingying Jiang Shuo Tan Jianping Hu Xin Chen Feng Chen Qianting Yao Zhi Zhou Xiansong Wang Zifei Zhou Yunshan Fan Junjian Liu Yize Lin Lijia Liu Shisheng He | 2021 | Regenerative Biomaterials2021，8，6： | 0 |
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