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Erschienen in: Cellulose 1/2021

24.10.2020 | Original Research

Production and characterization of bacterial cellulose scaffold and its modification with hyaluronic acid and gelatin for glioblastoma cell culture

verfasst von: Semra Unal, Sema Arslan, Betul Karademir Yilmaz, Faik Nuzhet Oktar, Ahmet Zeki Sengil, Oguzhan Gunduz

Erschienen in: Cellulose | Ausgabe 1/2021

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Abstract

Three-dimensional (3D) in vitro cell culture models have recently gained increasing interest in predicting the response of anticancer drugs. In this study first, we tried to obtain a novel hyaluronic acid (HA)/gelatin (Gel) modified bacterial cellulose (BC) composite scaffolds by in situ fermentation method. Morphological and chemical structures, wettability, and thermal stability of scaffolds were evaluated. In particular, the human glioblastoma (GBM) cancer cell line (U251) was seeded into BC/HA/Gel scaffolds to evaluate their potential as in vitro 3D cancer cell culture. MTT proliferation assay, scanning electron microscopy, and confocal microscopy were utilised to determine cell proliferation, morphology and adhesion. The results suggest that our hyaluronic acid and gelatin modified bacterial cellulose scaffold is promising to be used as in vitro 3D culture of GBM cells and may be used to predict treatment response or reactions of new therapeutics.

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Literatur
Zurück zum Zitat Da Ros M, De Gregorio V, Iorio AL et al (2018) Glioblastoma chemoresistance: the double play by microenvironment and blood-brain barrier. Int J Mol Sci 19:2879CrossRefPubMedCentral Da Ros M, De Gregorio V, Iorio AL et al (2018) Glioblastoma chemoresistance: the double play by microenvironment and blood-brain barrier. Int J Mol Sci 19:2879CrossRefPubMedCentral
Zurück zum Zitat Luo H, Gu F, Xiong G et al (2016) A multichanneled bacterial cellulose scaffold for 3D in vitro cancer culture. Cellul Chem Technol 50:49–56 Luo H, Gu F, Xiong G et al (2016) A multichanneled bacterial cellulose scaffold for 3D in vitro cancer culture. Cellul Chem Technol 50:49–56
Zurück zum Zitat Manome Y, Mizuno S, Akiyama N et al (2010) Three-dimensional cell culture of glioma and morphological comparison of four different human cell lines. Anticancer Res 30:383–389PubMed Manome Y, Mizuno S, Akiyama N et al (2010) Three-dimensional cell culture of glioma and morphological comparison of four different human cell lines. Anticancer Res 30:383–389PubMed
Zurück zum Zitat Wang C, Tong X, Yang F (2014) Bioengineered 3D brain tumor model to elucidate the effects of matrix stiffness on glioblastoma cell behavior using PEG-based hydrogels. Mol Pharm 11(7):2115–2125CrossRefPubMed Wang C, Tong X, Yang F (2014) Bioengineered 3D brain tumor model to elucidate the effects of matrix stiffness on glioblastoma cell behavior using PEG-based hydrogels. Mol Pharm 11(7):2115–2125CrossRefPubMed
Metadaten
Titel
Production and characterization of bacterial cellulose scaffold and its modification with hyaluronic acid and gelatin for glioblastoma cell culture
verfasst von
Semra Unal
Sema Arslan
Betul Karademir Yilmaz
Faik Nuzhet Oktar
Ahmet Zeki Sengil
Oguzhan Gunduz
Publikationsdatum
24.10.2020
Verlag
Springer Netherlands
Erschienen in
Cellulose / Ausgabe 1/2021
Print ISSN: 0969-0239
Elektronische ISSN: 1572-882X
DOI
https://doi.org/10.1007/s10570-020-03528-5

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