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In vitro bioactivity of implantable Ti materials coated with PVAc membrane layer

A novel, simple and efficient approach for designing a 3-D structure of poly(vinyl acetate) (PVAc) fibers layer coated on chemically treated Ti coupons by means of air jet spinning (AJS) approach has been developed. The effects of the PVAc AJS membrane mats on apatite formation were evaluated in vit...

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Autor Principal: Abdal-hay, Abdalla
Formato: Artículos
Lenguaje:eng
Publicado: 2016
Materias:
BIOMEDICAL
IMPLANT
CELL ATTACHMENT
MATERIALS
Acceso en línea:http://repositorio.educacionsuperior.gob.ec/handle/28000/2605
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spelling oai:localhost:28000-26052017-04-11T14:51:19Z In vitro bioactivity of implantable Ti materials coated with PVAc membrane layer Abdal-hay, Abdalla BIOMEDICAL IMPLANT CELL ATTACHMENT MATERIALS A novel, simple and efficient approach for designing a 3-D structure of poly(vinyl acetate) (PVAc) fibers layer coated on chemically treated Ti coupons by means of air jet spinning (AJS) approach has been developed. The effects of the PVAc AJS membrane mats on apatite formation were evaluated in vitro with immersion in simulated physiological Hank?s balanced salt solution. The MC3T3-E1 pre-osteoblast cell-line has been utilized for measuring the bone cell response. The results suggest that the AJS produces a distinct porous layer of 3-D interconnected fibers on Ti with strong adhesion which offers a suitable surface structure for cell attachment. A significant amount of apatite-like formation and cell spread with strong local adhesion were identified on the PVAc fibers compared to the neat samples. Universidad De Cuenca http://www.scopus.com/record/display.uri?eid=2-s2.0-84899867653&origin=resultslist&sort=plf-f&src=s&st1=In+vitro+bioactivity+of+implantable+Ti+materials+coated+with+PVAc+membrane+layer&st2=&sid=202F81DCC604872D95B7BC7744ABE72F.CnvicAmOODVwpVrjSeqQ%3a410&sot=b&sdt=b&sl=95&s=TITLE-ABS-KEY%28In+vitro+bioactivity+of+implantable+Ti+materials+coated+with+PVAc+membrane+layer%29&relpos=0&citeCnt=4&searchTerm= 2016-10-28T19:40:11Z 2016-10-28T19:40:11Z 2014 article Abdal-hay, Abdalla. et al. (2014). In vitro bioactivity of implantable Ti materials coated with PVAc membrane layer. Materials Letters. Vol 126. pp. 267?270 0167-577X http://repositorio.educacionsuperior.gob.ec/handle/28000/2605 eng restrictedAccess pp. 267?270.
institution SENESCYT
collection Repositorio SENESCYT
biblioteca Biblioteca Senescyt
language eng
format Artículos
topic BIOMEDICAL
IMPLANT
CELL ATTACHMENT
MATERIALS
spellingShingle BIOMEDICAL
IMPLANT
CELL ATTACHMENT
MATERIALS
Abdal-hay, Abdalla
In vitro bioactivity of implantable Ti materials coated with PVAc membrane layer
description A novel, simple and efficient approach for designing a 3-D structure of poly(vinyl acetate) (PVAc) fibers layer coated on chemically treated Ti coupons by means of air jet spinning (AJS) approach has been developed. The effects of the PVAc AJS membrane mats on apatite formation were evaluated in vitro with immersion in simulated physiological Hank?s balanced salt solution. The MC3T3-E1 pre-osteoblast cell-line has been utilized for measuring the bone cell response. The results suggest that the AJS produces a distinct porous layer of 3-D interconnected fibers on Ti with strong adhesion which offers a suitable surface structure for cell attachment. A significant amount of apatite-like formation and cell spread with strong local adhesion were identified on the PVAc fibers compared to the neat samples.
author Abdal-hay, Abdalla
author_facet Abdal-hay, Abdalla
author_sort Abdal-hay, Abdalla
title In vitro bioactivity of implantable Ti materials coated with PVAc membrane layer
title_short In vitro bioactivity of implantable Ti materials coated with PVAc membrane layer
title_full In vitro bioactivity of implantable Ti materials coated with PVAc membrane layer
title_fullStr In vitro bioactivity of implantable Ti materials coated with PVAc membrane layer
title_full_unstemmed In vitro bioactivity of implantable Ti materials coated with PVAc membrane layer
title_sort in vitro bioactivity of implantable ti materials coated with pvac membrane layer
publishDate 2016
url http://repositorio.educacionsuperior.gob.ec/handle/28000/2605
_version_ 1634995072829227008
score 11,871979

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