É necessária uma assinatura da JoVE para visualizar este conteúdo. Faça login ou comece sua avaliação gratuita.
1Department of General Surgery, Sir Run Run Shaw Hospital,Zhejiang University School of Medicine, 2Zhejiang Province Medical Research Center of Minimally Invasive Diagnosis and Treatment of Abdominal Diseases, 3Dr. Li Dak Sum & Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Department of Orthopedic Surgery of the Second Affiliated Hospital,Zhejiang University School of Medicine, 4Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine, Key Laboratory of Tissue Engineering and Regenerative Medicine of Zhejiang Province,Zhejiang University School of Medicine, 5Zhejiang Provincial Key Laboratory of Laparoscopic Technology
Capítulos
- 00:05Introduction
- 01:15Synthesis of NB-COOH, Chemical Modification, and Processing
- 03:19Synthesis of Gelatin-NB, Purification, and Storage of the Product
- 04:50Results: Characterization of Synthesized Gelatin-O-Nitrosobenzaldehyde
- 06:22Conclusion
Protokollet som presenteras här visar syntesen av en stark adhesiv hydrogelgelatin o-nitrosobensaldehyd (gelatin-NB). Gelatin-NB har snabb och effektiv vävnadsvidhäftningsförmåga, som kan bilda en stark fysisk barriär för att skydda sårytor, så det förväntas tillämpas på området bioteknik för skadereparation.
