ABOUT INDEXING EDITORIAL BOARD ARCHIVES AUTHOR GUIDELINES SUBMIT PAPER AUTHOR'S SUBSCRIPTIONS AUTHOR'S PAGE CONTACT
Materiale Plastice
Cite as: Mater. Plast.
https://doi.org/10.37358/Mat.Plast.1964

OSIM Nr. R102356
ISSN Print 0025-5289
ISSN Online 2668-8220
Journal Metrics
* Impact factor 2019: 1.517
* 5-Year IF: 1.179
* CiteScore: 2.4
* H index: 22
Materiale Plastice - Latest Issue

Latest Issue >>>
ARCHIVES
   Volume 57, 2020
   Volume 56, 2019
   Volume 55, 2018
   Volume 54, 2017
   Volume 53, 2016
   Volume 52, 2015
   Volume 51, 2014
   Volume 50, 2013
   Volume 49, 2012
   Volume 48, 2011
   Volume 47, 2010
   Volume 46, 2009
   Volume 45, 2008
   Volume 44, 2007
   Volume 43, 2006
   Volume 42, 2005
   Volume 41, 2004
   Volume 40, 2003
 
<<<< back

Materiale Plastice (Mater. Plast.), Year 2020, Volume 57, Issue 2, 191-198

https://doi.org/10.37358/MP.20.2.5365

George Roiu, Simona Cavalu, Alin Teusdea, Denisa A. Petricas-Heredea, Ovidiu Fratila

Assessment of Antibiotic Influence on Structural Modifications of Amniotic Membrane by FTIR Spectroscopy


Abstract:
The amniotic membrane is a readily available biomaterial with an important potential for tissue regeneration in dermatology and ophtalmology, with anti-inflammatory and anti-microbial properties. The extracellular matrix of the amniotic membrane is composed mainly of collagen, fibronectin and laminin. The purpose of our study was to investigate the structural modifications of collagen extracellular matrix of amniotic membrane upon interaction with two different antibiotics, frequently used in surgical and post- surgical procedure, respectively ciprofloxacin and gentamicin. SEM micrographs evidenced the ultrastructure features of dried amniotic membrane, with laminar structure, flexible, transparent, with no blood vesels or nerves. FTIR spectroscopy combined with deconvolution techniques was applied with the aim to determine the extent of denaturation upon treatment with different antibiotics. By spectral analysis, we concluded that gentamicin treatment is more favorable compared to ciprofloxacin, as the denaturation process is reflected by the lower sheet/turns ratio of the secondary structure composition.


Keywords:
amniotic membrane; natural polymer; FTIR spectroscopy; protein secondary structure

Issue: 2020 Volume 57, Issue 2
Pages: 191-198
Publication date: 01/07/2019
https://doi.org/10.37358/MP.20.2.5365
download pdf   Download Pdf Article
Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
ROIU, G., CAVALU, S., TEUSDEA, A., PETRICAS-HEREDEA, D.A., FRATILA, O., Assessment of Antibiotic Influence on Structural Modifications of Amniotic Membrane by FTIR Spectroscopy, Mater. Plast., 57(2), 2020, 191-198.

Vancouver
Roiu G, Cavalu S, Teusdea A, Petricas-Heredea DA, Fratila O. Assessment of Antibiotic Influence on Structural Modifications of Amniotic Membrane by FTIR Spectroscopy. Mater. Plast.[internet]. 2020 Apr;57(2):191-198. Available from: https://doi.org/10.37358/MP.20.2.5365


APA 6th edition
Roiu, G., Cavalu, S., Teusdea, A., Petricas-Heredea, D.A. & Fratila, O. (2020). Assessment of Antibiotic Influence on Structural Modifications of Amniotic Membrane by FTIR Spectroscopy. Materiale Plastice, 57(2), 191-198. https://doi.org/10.37358/MP.20.2.5365


Harvard
Roiu, G., Cavalu, S., Teusdea, A., Petricas-Heredea, D.A., Fratila, O. (2020). 'Assessment of Antibiotic Influence on Structural Modifications of Amniotic Membrane by FTIR Spectroscopy', Materiale Plastice, 57(2), pp. 191-198. https://doi.org/10.37358/MP.20.2.5365


IEEE
G. Roiu, S. Cavalu, A. Teusdea, D.A. Petricas-Heredea, O. Fratila, "Assessment of Antibiotic Influence on Structural Modifications of Amniotic Membrane by FTIR Spectroscopy". Materiale Plastice, vol. 57, no. 2, pp. 191-198, 2020. [online]. https://doi.org/10.37358/MP.20.2.5365


Text
George Roiu, Simona Cavalu, Alin Teusdea, Denisa A. Petricas-Heredea, Ovidiu Fratila,
Assessment of Antibiotic Influence on Structural Modifications of Amniotic Membrane by FTIR Spectroscopy,
Materiale Plastice,
Volume 57, Issue 2,
2020,
Pages 191-198,
ISSN 2668-8220,
https://doi.org/10.37358/MP.20.2.5365.
(https://revmaterialeplastice.ro/Articles.asp?ID=5365)
Keywords: amniotic membrane; natural polymer; FTIR spectroscopy; protein secondary structure


RIS
TY - JOUR
T1 - Assessment of Antibiotic Influence on Structural Modifications of Amniotic Membrane by FTIR Spectroscopy
A1 - Roiu, George
A2 - Cavalu, Simona
A3 - Teusdea, Alin
A4 - Petricas-Heredea, Denisa A.
A5 - Fratila, Ovidiu
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2020
VL - 57
IS - 2
SP - 191
EP - 198
UR - https://doi.org/10.37358/MP.20.2.5365
KW - amniotic membrane
KW - natural polymer
KW - FTIR spectroscopy
KW - protein secondary structure
ER -


BibTex
@article{MatPlast2020P191,
author = {Roiu George and Cavalu Simona and Teusdea Alin and Petricas-Heredea Denisa A. and Fratila Ovidiu},
title = {Assessment of Antibiotic Influence on Structural Modifications of Amniotic Membrane by FTIR Spectroscopy},
journal = {Materiale Plastice},
volume = {57},
number = {2},
pages = {191-198},
year = {2020},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.20.2.5365},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=5365}
}
<<<< back
 
  Search Authors
Crossref Member Badge
 DOI  logo
 Gold Open Access | Source=http://www.plos.org/  | Author=art designer at PLoS
Creative Commons License