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Second Hospital of Shanxi Medical University

6 ARTICLES PUBLISHED IN JoVE

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Engineering

Generation of Size-controlled Poly (ethylene Glycol) Diacrylate Droplets via Semi-3-Dimensional Flow Focusing Microfluidic Devices
Yan Wu 1, Xiang Qian 1, Shengli Mi 1, Min Zhang 1, Shuqing Sun 1, Xiaohao Wang 1,2
1Graduate School at Shenzhen, Tsinghua University, 2The State Key Laboratory of Precision Measurement Technology and Instruments, Tsinghua University

Here, we present a protocol to illustrate the fabrication processes and verifying experiments of a semi-three-dimensional (semi-3D) flow-focusing microfluidic chip for droplet formation.

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Neuroscience

Sub-acute Cerebral Microhemorrhages Induced by Lipopolysaccharide Injection in Rats
Dandan Li *1,2, Hóngyi Zhào *2,3, Wei Wei 2, Nan Liu 2, Yonghua Dr. Huang 2
1Department of Neurology, Second Hospital of Shanxi Medical University, 2Department of Neurology, PLA Army General Hospital, 3Department of Neurology, NO 261 Hospital of PLA

We present a protocol to induce and detect CMHs caused by LPS injection in Sprague-Dawley rats, which may be utilized in future research investigations on the pathogenesis of CMHs.

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Behavior

Individualized rTMS Treatment for Depression using an fMRI-Based Targeting Method
Xin Luo 1, Yiru Hu 1, Runhua Wang 1, Min Zhang 1, Xiaomei Zhong 1, Bin Zhang 1
1Affiliated Brain Hospital of Guangzhou Medical University

The present protocol describes the application of repetitive transcranial magnetic stimulation (rTMS), where a subregion of the dorsolateral prefrontal cortex (DLPFC) with the strongest functional anticorrelation with the subgenual anterior cingulate cortex (sgACC) was located as the stimulation target under the assistance of a fMRI-based neuronavigation system.

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Biology

Construction of Homozygous Mutants of Migratory Locust Using CRISPR/Cas9 Technology
Qiang Yan *1, Yingying He *2,3, Yang Yue 2,3, Luyao Jie 1, Tingmei Wen 2,3, Yumiao Zhao 2,3, Min Zhang 2, Tingting Zhang 2
1State Key Laboratory of Cotton Biology, Key Laboratory of Plant Stress Biology, School of Life Sciences, Henan University, 2Research Institute of Applied Biology, Shanxi University, 3School of Life Science, Shanxi University

This study provides a systematically optimized procedure of CRISPR/Cas9 ribonuclease-based construction of homozygous locust mutants as well as a detailed method for cryopreservation and resuscitation of the locust eggs.

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Chemistry

Constructing Cyclic Peptides Using an On-Tether Sulfonium Center
Chunli Song *1, Zhanfeng Hou *1,2, Zijun Jiao *1, Zhaodi Liu 3, Chenshan Lian 1,2, Min Zhang 1, Wei Liang 3, Feng Yin 1,2, Zigang Li 1,2
1Pingshan Translational Medicine Center, Shenzhen Bay Laboratory, 2Key Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Peking University Shenzhen Graduate School, 3Department of Radiation Oncology, the First Affiliated Hospital, Anhui Medical University

This protocol presents the synthesis of cyclic peptides via bisalkylation between cysteine and methionine and the facile thiol-yne reaction triggered by the propargyl sulfonium center.

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Medicine

An Effective Surgical Strategy for Anteromedial Osteoarthritis of the Knee with Simultaneous Popliteal Cysts Drainage
Haohao Wang 1, Jiaju Yang 1, Yuhua Feng 1, Gang Xi 1, Min Zhang 1
1Department of Orthopaedic Surgery, Second Hospital of Shanxi Medical University

Popliteal cysts are frequently found during the pre-operative examination of patients with osteoarthritis being prepared for the unicompartmental knee arthroplasty. These symptomatic cysts usually require treatment. To do this, a unicompartmental knee arthroplasty was performed with internal drainage of the popliteal cyst under the same anesthetic.

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