Biological properties of a novel coladerm-beta glucan membrane.In vitro assessment using human fibroblasts
Aim: The purpose of this study was to prepare a coladerm-beta glucan membrane (CBGM) and to evaluate its biocompatibility, cytotoxicity, antimicrobial activity, genotoxicity and mutagenicity. Methods: The biocompatibility of the membrane was studied on the base of cell adhesion and colonization of h...
Main Authors: | , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Palacký University Olomouc, Faculty of Medicine and Dentistry
2015-03-01
|
Series: | Biomedical Papers |
Subjects: | |
Online Access: | https://biomed.papers.upol.cz/artkey/bio-201501-0010_Biological_properties_of_a_novel_coladerm-beta_glucan_membrane_In_vitro_assessment_using_human_fibroblasts.php |
id |
doaj-c5507d81227f462c845d194f99600160 |
---|---|
record_format |
Article |
spelling |
doaj-c5507d81227f462c845d194f996001602020-11-25T03:34:44ZengPalacký University Olomouc, Faculty of Medicine and DentistryBiomedical Papers1213-81181804-75212015-03-01159106707610.5507/bp.2012.115bio-201501-0010Biological properties of a novel coladerm-beta glucan membrane.In vitro assessment using human fibroblastsSona Jantova0Dusan Bakos1Lucia Birosova2Patrik Matejov3Institute of Biochemistry, Nutrition and Health Protection, Faculty of Chemical and Food Technology, Slovak University of Technology, Radlinskeho 9, 812 37 Bratislava, Slovak RepublicInstitute of Polymer Materials, Faculty of Chemical and Food Technology, Slovak University of Technology, Radlinskeho 9, 812 37 Bratislava, Slovak RepublicInstitute of Biochemistry, Nutrition and Health Protection, Faculty of Chemical and Food Technology, Slovak University of Technology, Radlinskeho 9, 812 37 Bratislava, Slovak RepublicInstitute of Biochemistry, Nutrition and Health Protection, Faculty of Chemical and Food Technology, Slovak University of Technology, Radlinskeho 9, 812 37 Bratislava, Slovak RepublicAim: The purpose of this study was to prepare a coladerm-beta glucan membrane (CBGM) and to evaluate its biocompatibility, cytotoxicity, antimicrobial activity, genotoxicity and mutagenicity. Methods: The biocompatibility of the membrane was studied on the base of cell adhesion and colonization of human fibroblasts on the biomaterial surface by light microscopy. The MTT test and LDH level determination in the culture medium removed from the control and cells treated on the membrane, were used for viability and cytotoxic evaluations. Flow cytometry and gel electrophoresis were used for analysis of cell cycle and death. The antimicrobial activity of CBGM was tested using the qualitative dilution method. Ames bacteria gene mutation test and Comet assay were used for mutagenic and genotoxic studies. Results: MTT and LDH tests confirmed that CBGM is a non-toxic biomaterial. Flow cytometry and gel electrophoresis demonstrated that the membrane did not affect the cell cycle and did not induce either necrotic or apoptotic cell death. CBGM exhibited antibacterial activity against G- bacteria E. sakazakii, S. marcescens, E. coli and agains G+ sporogenic bacteria B. cereus. No antifungal activity was detected. The membrane did not induce mutagenicity in the bacterial reverse mutation test in Salmonella Typhimurium strains. Similarly, the comet assay showed that the tested fibroblast cells growing with/without the membrane did not show any statistically significant DNA damage. Conclusions: The CBGM has good biocompatibility, no cytotoxicity/genotoxicity/mutagenicity and it can be included as a potential scaffold for tissue engineering.https://biomed.papers.upol.cz/artkey/bio-201501-0010_Biological_properties_of_a_novel_coladerm-beta_glucan_membrane_In_vitro_assessment_using_human_fibroblasts.phpcoladerm-beta glucan membranehuman fibroblastsbiocompatibilitycytotoxicitygenotoxicityantimicrobial activity |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Sona Jantova Dusan Bakos Lucia Birosova Patrik Matejov |
spellingShingle |
Sona Jantova Dusan Bakos Lucia Birosova Patrik Matejov Biological properties of a novel coladerm-beta glucan membrane.In vitro assessment using human fibroblasts Biomedical Papers coladerm-beta glucan membrane human fibroblasts biocompatibility cytotoxicity genotoxicity antimicrobial activity |
author_facet |
Sona Jantova Dusan Bakos Lucia Birosova Patrik Matejov |
author_sort |
Sona Jantova |
title |
Biological properties of a novel coladerm-beta glucan membrane.In vitro assessment using human fibroblasts |
title_short |
Biological properties of a novel coladerm-beta glucan membrane.In vitro assessment using human fibroblasts |
title_full |
Biological properties of a novel coladerm-beta glucan membrane.In vitro assessment using human fibroblasts |
title_fullStr |
Biological properties of a novel coladerm-beta glucan membrane.In vitro assessment using human fibroblasts |
title_full_unstemmed |
Biological properties of a novel coladerm-beta glucan membrane.In vitro assessment using human fibroblasts |
title_sort |
biological properties of a novel coladerm-beta glucan membrane.in vitro assessment using human fibroblasts |
publisher |
Palacký University Olomouc, Faculty of Medicine and Dentistry |
series |
Biomedical Papers |
issn |
1213-8118 1804-7521 |
publishDate |
2015-03-01 |
description |
Aim: The purpose of this study was to prepare a coladerm-beta glucan membrane (CBGM) and to evaluate its biocompatibility, cytotoxicity, antimicrobial activity, genotoxicity and mutagenicity.
Methods: The biocompatibility of the membrane was studied on the base of cell adhesion and colonization of human fibroblasts on the biomaterial surface by light microscopy. The MTT test and LDH level determination in the culture medium removed from the control and cells treated on the membrane, were used for viability and cytotoxic evaluations. Flow cytometry and gel electrophoresis were used for analysis of cell cycle and death. The antimicrobial activity of CBGM was tested using the qualitative dilution method. Ames bacteria gene mutation test and Comet assay were used for mutagenic and genotoxic studies.
Results: MTT and LDH tests confirmed that CBGM is a non-toxic biomaterial. Flow cytometry and gel electrophoresis demonstrated that the membrane did not affect the cell cycle and did not induce either necrotic or apoptotic cell death. CBGM exhibited antibacterial activity against G- bacteria E. sakazakii, S. marcescens, E. coli and agains G+ sporogenic bacteria B. cereus. No antifungal activity was detected. The membrane did not induce mutagenicity in the bacterial reverse mutation test in Salmonella Typhimurium strains. Similarly, the comet assay showed that the tested fibroblast cells growing with/without the membrane did not show any statistically significant DNA damage.
Conclusions: The CBGM has good biocompatibility, no cytotoxicity/genotoxicity/mutagenicity and it can be included as a potential scaffold for tissue engineering. |
topic |
coladerm-beta glucan membrane human fibroblasts biocompatibility cytotoxicity genotoxicity antimicrobial activity |
url |
https://biomed.papers.upol.cz/artkey/bio-201501-0010_Biological_properties_of_a_novel_coladerm-beta_glucan_membrane_In_vitro_assessment_using_human_fibroblasts.php |
work_keys_str_mv |
AT sonajantova biologicalpropertiesofanovelcoladermbetaglucanmembraneinvitroassessmentusinghumanfibroblasts AT dusanbakos biologicalpropertiesofanovelcoladermbetaglucanmembraneinvitroassessmentusinghumanfibroblasts AT luciabirosova biologicalpropertiesofanovelcoladermbetaglucanmembraneinvitroassessmentusinghumanfibroblasts AT patrikmatejov biologicalpropertiesofanovelcoladermbetaglucanmembraneinvitroassessmentusinghumanfibroblasts |
_version_ |
1724557816247615488 |