Xin Chen

Engineering a living therapeutic: calcium phosphate-mineralized phycocyanobilin-producing E. coli as a self-contained photodynamic system

Yifan Wei, Nana Pan, Jingjing Du, Chao Wang et autres

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Helix Regulation of Poly(phenylacetylene)s through the Interplay between Enantiomeric Excess and Temperature-Triggered Pendant Isomerization

Di Wang, Wei Li, Junjie Cheng, Xiangxiang Xu et autres

High Resolution Image Download MS PowerPoint Slide The isomerization of pendant groups plays a crucial role in modulating helical structures and biological activity in both biomacromolecule and dynamic helical conjugated polymers. While the effects of solvents, pH, and temperature on pendant isomerization …

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Regulation of enzymatic activity and NADPH supply for efficient biosynthesis of phycocyanin in Escherichia coli

Xin Chen, Menghan Chi, Jingjing Du, Yabin Zhao et autres

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Effects of acupuncture on mental health of migraine patients: a systematic review and meta-analysis

Zhao Li, Jie Feng, Shao Yin, Xin Chen et autres

BACKGROUND: Migraine is a neurological disease characterized by moderate to severe headache and various neurological symptoms. It is often cause mood and anxiety disorders that can seriously affect quality of life. Acupuncture has been claimed to have a role in treating neuropsychiatric …

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[Thinking and practice of integrated Chinese and western medicine for the treatment of degenerative diseases of the spine].

Xu Wei, Tao Han, Baoyu Qi, He Yin et autres

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Chemical constituents from the stems of Physalis pubescens L. (Solanaceae)

Jiani Wang, Jie Zhang, Wanmeng Li, Xin Chen et autres

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Results and Discussion on the Synthesis and Analysis of [Ni(Me3en)(acac)]BPh4 Complex: The Results and Discussion of Inorganic and Analytical Chemistry Experiment of the 10th National Undergraduate Chemistry Laboratory Tournament

Zhiqiang Dong, Xin Chen, Fengbin Wang, Qīng Wáng et autres

摘要： 介绍南京大学为第10届全国大学生化学实验邀请赛设计的无机及分析化学实验试题，即“配合物[Ni (Me3en)(acac)]BPh4的合成及其溶剂/热致变色行为研究”实验中有关合成及组成测定部分实验实施过程、结果及其拓展问题的探讨内容。以所展示的详细直观的合成实验流程为载体，围绕着合成两大目标“质”和“量”，即如何才能得到又“好”又“多”的[Ni (Me3en)(acac)]BPh4配合物的问题为导向，以设问、探讨的方式引导学生认识合成过程中实验条件的控制、实验现象的分析以及中间产物及杂质的分离、分析鉴定等对指导合成的意义，培养学生分析、判断、归纳、总结的能力以及批判性思维能力。

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History and Development of TCM Case Report in a Real-World Setting

Hua Zeng, Yiqi Qiao, Xue Luo, Xin Chen et autres

OBJECTIVE: The medical record of Chinese medicine is a miniature of the theoretical system of traditional Chinese medicine (TCM), with a time-honored history in a real-world setting and a firm place in medicine. In modern times, people have emphasized the value and …

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Involvement of microRNA-155 in the mechanism of electroacupuncture treatment effects on experimental autoimmune encephalomyelitis

Ping Zhao, Xin Chen, Xudong Han, Yanping Wang et autres

Multiple sclerosis (MS) is a neurodegenerative and demyelinating autoimmune disease mediated by autoreactive T cells that affects the central nervous system (CNS). Electroacupuncture (EA) has emerged as an alternative or supplemental treatment for MS, but the mechanism by which EA may alleviate …

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A Network Pharmacology-based Approach to Explore the Active Ingredients and Molecular Mechanism of Lei-gong-gen Formula Granule on a Spontaneously Hypertensive Rat Model

Qiaofeng Li, Taijin Lan, Songhua He, Weiwei Chen et autres

Abstract Background Lei-gong-gen formula granule (LFG) is a folk prescription derived from Zhuang nationality, which is the largest ethnic minority among the 56 nationalities in China. It consists of three herbs, namely Eclipta prostrata (L.) L., Smilax glabra Roxb, and Centella asiatica …

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New β-dihydroagarofuran sesquiterpene polyesters isolated from the root bark of Celastrus angulatus

Ling Chen, Xin Chen, Hong-Yuan Han, Xia Chang et autres

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Two new sesquiterpene pyridine alkaloids from root barks of Celastrus angulatus

Xia Chang, Zhiyao Wang, Xin Chen, Yanni Ma et autres

Two new sesquiterpene pyridine alkaloids, Chinese bittersweet alkaloid A (1) and Chinese bittersweet alkaloid B (2), together with five known compounds 3β- hydroxyolean-9(11),12-diene, β-sitosterol, 1β,2β,6α,15β-tetraacetoxy-8β,9α- dibenzoyloxy-β-dihydroagarofuran, angulatin A and angulatin J, were isolated from the root barks of Celastrus angulatus. The structures …

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