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Cited by 111Collagen: Extraction and CharacterizationElasticity and Material ModelingHydrogels: synthesis, properties, applications

The DOI matches its Crossref record; 52 of the 53 references it cites were found in a registry or an index.

The Use of Thermal Techniques for the Characterization and Selection of Natural Biomaterials

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Samouillan, Valérie, Delaunay, Florian, Dandurand, Jany, Merbahi, Nofel, Gardou, Jean-Pierre, Yousfi, Mohammed, Gandaglia, Alessandro, Spina, Michel, Lacabanne, Colette·2011·Journal of Functional Biomaterials
DOI 10.3390/jfb2030230PMC PMC4030942
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Abstract

In this paper we explore the ability of thermal analysis to check elastin and collagen integrity in different biomaterial applications. Differential Scanning Calorimetry (DSC) has been used to analyze the first and second order transitions of the biological macromolecules in the hydrated and dehydrated state. First, we report the characterization of control cardiovascular tissues such as pericardium, aortic wall and valvular leaflet. Their thermal properties are compared to pure elastin and pure collagen. Second, we present results obtained on two collagen rich tissues: pericardia with different chemical treatments and collagen with physical treatments. Finally, more complex cardiovascular tissues composed of elastin and collagen are analyzed and the effect of detergent treatment on the physical structure of collagen and elastin is brought to the fore.

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Crossref · 10.3390/jfb2030230

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Figures

Figure 1 Differential Scanning Calorimetry (DSC) thermograms of bovine pericardium, collagen type I and elastin in the hydrated state recorded at 10 °C/min between −40 °C and 90 °C.
Figure 1 Differential Scanning Calorimetry (DSC) thermograms of bovine pericardium, collagen type I and elastin in the hydrated state recorded at 10 °C/min between −40 °C and 90 °C.CC BY · PubMed Central
Figure 2 DSC thermograms of bovine pericardium, porcine valvular leaflet, porcine aortic wall, collagen type I and elastin in the dehydrated state recorded at 20 °C/min between 40 and 250 °C after a first scan performed between 30 and 150 °C.
Figure 2 DSC thermograms of bovine pericardium, porcine valvular leaflet, porcine aortic wall, collagen type I and elastin in the dehydrated state recorded at 20 °C/min between 40 and 250 °C after a first scan performed between 30 and 150 °C.CC BY · PubMed Central
Figure 3 DSC thermograms of bovine pericardium samples in the dehydrated state recorded at 20 °C/min from 30 to 250 or 280 °C.
Figure 3 DSC thermograms of bovine pericardium samples in the dehydrated state recorded at 20 °C/min from 30 to 250 or 280 °C.CC BY · PubMed Central
Figure 4 DSC thermograms of freeze-dried collagens (control and plasma jet treated collagens) recorded at 20 °C/min between 40 and 250 °C.
Figure 4 DSC thermograms of freeze-dried collagens (control and plasma jet treated collagens) recorded at 20 °C/min between 40 and 250 °C.CC BY · PubMed Central
Figure 5 DSC thermograms of hydrated collagens (control and plasma jet treated collagens recorded at 10 °C/min between 10 and 90 °C.
Figure 5 DSC thermograms of hydrated collagens (control and plasma jet treated collagens recorded at 10 °C/min between 10 and 90 °C.CC BY · PubMed Central
Figure 6 DSC thermograms of freeze-dried porcine aortic tissues (TRI-COL and SDS treated tissues) recorded between 40 and 250 °C recorded after a first scan performed between 40 and 150 °C.
Figure 6 DSC thermograms of freeze-dried porcine aortic tissues (TRI-COL and SDS treated tissues) recorded between 40 and 250 °C recorded after a first scan performed between 40 and 150 °C.CC BY · PubMed Central

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Research works printed but not linked: 2

  1. Comper, 1996, Arterial Wall, Extracellular Matrix, 1, 175
  2. Ward, A.G., and Courts, A. (1977). The Science and Technology of Gelatin, Academic Press.

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Metadata

Authors
Samouillan, V., Delaunay, F., Dandurand, J., Merbahi, N., Gardou, J.-P., Yousfi, M., Gandaglia, A., Spina, M., & Lacabanne, C.
Affiliations
  • Centre National de la Recherche Scientifique (FR)
  • University of Padua (IT)
  • Physique des Polymères, Institut Carnot CIRIMAT UMR5085, Université Paul Sabatier, 118 route de Narbonne, Bat 3R1B2, 31062 Toulouse Cedex, France
Corresponding author
Samouillan, Valérie
ORCID
Venue
Journal of Functional Biomaterials
Publisher
MDPI AG
Published
2011-09-13
Volume
2
Issue
3
Pages
230-248
ISSN
2079-4983 (ISSN-L)
DOI
10.3390/jfb2030230
PMC
PMC4030942
OpenAlex
W1978595130
Cited by
111
References
53
Citations by year
2026: 6 · 2025: 8 · 2024: 3 · 2023: 9 · 2022: 7 · 2021: 11 · 2020: 12 · 2019: 14 · 2018: 10 · 2017: 9 · 2016: 4 · 2015: 5 · 2014: 8 · 2013: 3 · 2012: 2
FWCI
1.71
Type
journal article
Language
en
Open access
Licence
Locations
  • Journal of Functional Biomaterials (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Open Archive Toulouse Archive Ouverte (University of Toulouse) (acceptedVersion, other-oa)
  • HAL (submittedVersion, other-oa)
  • HAL (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Physical Sciences › Materials Science › Biomaterials › Collagen: Extraction and Characterization
  • Physical Sciences › Engineering › Biomedical Engineering › Elasticity and Material Modeling
  • Physical Sciences › Materials Science › Biomaterials › Hydrogels: synthesis, properties, applications
Keywords
elastin, collagen, thermal analysis, differential scanning calorimetry, cardiovascular tissue, pericardium, aortic wall, collagen denaturation, detergent treatment, biomaterial selection, biomaterial characterization

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