Preparation and in vivo effectiveness evaluation of heparin-loaded PLGA@PCL core-shell fiber small-diameter vascular grafts

• Yonghao Xiao ,

  Contributed equally to this work with: Yonghao Xiao, Han Wang

  Roles Conceptualization, Formal analysis, Investigation, Methodology, Visualization, Writing – review & editing

  ¶☯ These authors contributed equally to this work.

  Affiliations College of Light Industry Science and Engineering, Tianjin University of Science and Technology, Tianjin, China, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, China

  https://orcid.org/0000-0002-7402-9012

  ⨯
• Han Wang ,

  Contributed equally to this work with: Yonghao Xiao, Han Wang

  Roles Conceptualization, Funding acquisition, Resources, Validation, Writing – original draft

  ¶☯ These authors contributed equally to this work.

  Affiliations School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, China, National Institute for Food and Drug Contro University, Beijing, China

  https://orcid.org/0000-0001-5102-2400

  ⨯
• Yuhao Jiao,

  Roles Resources

  Affiliations Department of Vascular Surgery, Xuanwu Hospital, Capital Medical University, Beijin, China, Intervention and Hemangioma Department, Children’s Hospital Capital Institute of Pediatrics, Beijing, China

  ⨯
• Yuehao Xing,

  Roles Resources

  Affiliations Department of Vascular Surgery, Xuanwu Hospital, Capital Medical University, Beijin, China, Department of Cardiovascular Surgery, Beijing Children’s Hospital, Capital Medical University, National Center for Children’s Health, Beijing, China

  ⨯
• Lin Ye,

  Roles Investigation, Validation

  Affiliation School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, China

  ⨯
• Ai-ying Zhang,

  Roles Investigation

  Affiliation School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, China

  ⨯
• Xue Geng,

  Roles Investigation

  Affiliation School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, China

  ⨯
• Fanshan Qiu,

  Roles Investigation

  Affiliation National Institute for Food and Drug Contro University, Beijing, China

  ⨯
• Zengguo Feng ,

  Roles Funding acquisition, Supervision

  * E-mail: sainfeng@bit.edu.cn (ZF); chenhb@nifdc.org.cn (HC); gu15901598209@aliyun.com (YG)

  Affiliation School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, China

  ⨯
• Hongbo Chen ,

  Roles Funding acquisition

  * E-mail: sainfeng@bit.edu.cn (ZF); chenhb@nifdc.org.cn (HC); gu15901598209@aliyun.com (YG)

  Affiliation National Institute for Food and Drug Contro University, Beijing, China

  ⨯
• Yongquan Gu

  Roles Funding acquisition, Project administration

  * E-mail: sainfeng@bit.edu.cn (ZF); chenhb@nifdc.org.cn (HC); gu15901598209@aliyun.com (YG)

  Affiliation Department of Vascular Surgery, Xuanwu Hospital, Capital Medical University, Beijin, China

  ⨯