Afficher la notice abrégée

The periosteum-like effect of fresh human amniotic membrane on bone regeneration in a rabbit critical-sized defect model

hal.structure.identifierFaculté de médecine - Faculty of Medicine [Sfax, Tunisie] [FMS]
hal.structure.identifierBioingénierie tissulaire [BIOTIS]
dc.contributor.authorGHANMI, Sahar
hal.structure.identifierFaculté de médecine - Faculty of Medicine [Sfax, Tunisie] [FMS]
dc.contributor.authorTRIGUI, Moez
hal.structure.identifierFaculté de médecine - Faculty of Medicine [Sfax, Tunisie] [FMS]
dc.contributor.authorBAYA, Walid
hal.structure.identifierFaculté de médecine - Faculty of Medicine [Sfax, Tunisie] [FMS]
dc.contributor.authorELLOUZ, Zoubaier
hal.structure.identifierLaboratory of Animal Ecophysiology |Sfax, Tunisia] [Faculty of Sciences of Sfax]
dc.contributor.authorELFEKI, Abdelfatteh
hal.structure.identifierHopital Habib Bourguiba - Habib Bourguiba Hospital [Sfax]
dc.contributor.authorCHARFI, Slim
hal.structure.identifierBioingénierie tissulaire [BIOTIS]
dc.contributor.authorFRICAIN, Jean Christophe
hal.structure.identifierUniversité de Sfax - University of Sfax
dc.contributor.authorKESKES, Hassib
dc.date.accessioned2021-06-10T07:04:04Z
dc.date.available2021-06-10T07:04:04Z
dc.date.issued2018-05
dc.identifier.issn8756-3282
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/78951
dc.description.abstractEnObjective: The purpose of this study was to investigate the effect of fresh human amniotic membrane (FHAM) as a substitute of periosteum to enhance bone regeneration in critical-sized defects.Methods: Tibial diaphyseal bone defects were created in forty New Zealand white rabbits and treated with FHAM or left empty. Treatment groups consisted of: FHAM implanted in the place of removed periosteum (FHAMP group); FHFAM implanted to fill the entire defect (FHAMF group) compared to negative control group; empty defect with removing the periosteum (NC group) and positive control group; and empty defect without removing the periosteum (PC group). Bone regeneration was evaluated by radiographic, micro-computed tomography (μ-CT) and histological analyses at 4 and 8weeks post-surgery.Results: Radiographic and μ-CT analysis demonstrated clearly enhanced new bone formation in positive control group (PC) and FHAMP group compared to negative control group (NC) and FHAMF group. Histological staining exhibited remaining woven bones and cartilage matrix in the FHAMP group, immature lamellar bone with medellury cavity and marrow bone formation in PC group from 4weeks post-operatively. For FHAMF group, a little new bone formation was detected only from 8weeks post-operatively, and an absence of any sign of healing in NC group at both time points.Conclusion: The results provide that FHAM increases bone regeneration in critical-sized defects when it is implanted in the place of the removed periosteum, but its additive effect does not have the same effect of the natural periosteum.
dc.language.isoen
dc.publisherElsevier
dc.subject.enBone regeneration
dc.subject.enCritical-sized defect
dc.subject.enFresh human amniotic membrane
dc.subject.enPeriosteum.
dc.title.enThe periosteum-like effect of fresh human amniotic membrane on bone regeneration in a rabbit critical-sized defect model
dc.typeArticle de revue
dc.identifier.doi10.1016/j.bone.2018.03.004
dc.subject.halSciences du Vivant [q-bio]
bordeaux.journalBONE
bordeaux.page392-404
bordeaux.volume110
bordeaux.hal.laboratoriesBioingénierie Tissulaire (BioTis) - U1026*
bordeaux.institutionCNRS
bordeaux.institutionINSERM
bordeaux.institutionCHU de Bordeaux
bordeaux.institutionInstitut Bergonié
bordeaux.peerReviewedoui
hal.identifierinserm-02870590
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//inserm-02870590v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=BONE&rft.date=2018-05&rft.volume=110&rft.spage=392-404&rft.epage=392-404&rft.eissn=8756-3282&rft.issn=8756-3282&rft.au=GHANMI,%20Sahar&TRIGUI,%20Moez&BAYA,%20Walid&ELLOUZ,%20Zoubaier&ELFEKI,%20Abdelfatteh&rft.genre=article


Fichier(s) constituant ce document

FichiersTailleFormatVue

Il n'y a pas de fichiers associés à ce document.

Ce document figure dans la(les) collection(s) suivante(s)

Afficher la notice abrégée