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A Janus-type polycaprolactone/chitosan scaffold with dual functions of leakage prevention and osteogenesis for skull base defect repair

delete2026-08-01
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PRE
AI
X
Xiaomei Xia
J
Jianbo Wu
V
V. E. Levchenko
B
Baoe Li *
Z
Ziyang Liu *
C
Chunyong Liang *
DOI:10.1016/j.bioadv.2026.215092delete
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Abstract

Abstract

En 中文
• Janus bilayer scaffold prevents CSF leakage and promotes bone regeneration. • Porous simvastatin/HA layer induces osteogenesis and hemostasis. • Electrospun PCL layer provides sealing. • In vivo: enhanced bone formation and effective leakage prevention.
Keywords:
Skull base repair
Leakage prevention
Asymmetric structure
Chitosan
Hydroxyapatite
Bilayer scaffold

Journal

Biomaterials Advances cover
Biomaterials Advances
IF:
6
Papers:
1.9K
Citations:
6.0K

Organization

H
Hebei University of Technology
Scholars:
2.6K
Papers: 762
Citations: 1.7W
T
Taizhou University
Scholars:
787
Papers: 281
Citations: 0
T
Tianjin Hospital
Scholars:
105
Papers: 53
Citations: 860
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