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The First Affiliated Hospital of Ningbo University

2 ARTICLES PUBLISHED IN JoVE

Medicine

Non-Intubated Video-Assisted Thoracoscopic Surgery

Gao Bin^*1,2, Luo Wenjun^*3, Gui Yu², Xu Zhipeng², Zhu Binbin², Yu Lina¹

¹Department of Anesthesia, Second Affiliated Hospital of Zhejiang University School of Medicine, ²Department of Anesthesia, The First Affiliated Hospital of Ningbo University, ³Health Science Center, Ningbo University

Here, we present a non-intubated protocol for performing video-assisted thoracoscopic surgery with preserved autonomic breathing.

Engineering

Embedded Bioprinting of Tissue-like Structures Using κ-Carrageenan Sub-Microgel Medium

Hua Zhang^*1,2,3, Tong Zhu^*1,2,4, Yang Luo^1,2, Rong Xu^1,2,4, Guanrong Li^1,2,4, Zeming Hu², Xu Cao^1,2,4, Jie Yao^3,4, Yige Chen^1,2, Yingchun Zhu⁴, Kerong Wu^3,4

¹Research Institute of Smart Medicine and Biological Engineering, Ningbo University, ²Health Science Center, Ningbo University, ³Key Laboratory of Precision Medicine for Atherosclerotic Diseases of Zhejiang Province, The First Affiliated Hospital of Ningbo University, ⁴The First Affiliated Hospital of Ningbo University

This study introduces a novel κ-carrageenan sub-microgel suspension bath, displaying remarkable reversible jamming-unjamming transition properties. These attributes contribute to the construction of biomimetic tissues and organs in embedded 3D bioprinting. The successful printing of heart/esophageal-like tissues with high resolution and cell growth demonstrates high-quality bioprinting and tissue engineering applications.