دورية أكاديمية
أعرض في EDS

Ultrastructural and Physicochemical Characterization of a Non-Crosslinked Type 1 Bovine Derived Collagen Membrane.

التفاصيل البيبلوغرافية
العنوان: Ultrastructural and Physicochemical Characterization of a Non-Crosslinked Type 1 Bovine Derived Collagen Membrane.
المؤلفون: da Silva Brum I; Implantology Department, State University of Rio de Janeiro, Rio de Janeiro 20550-900, Brazil., Elias CN; Materials Science Department, Instituto Militar de Engenharia, Rio de Janeiro 22290-270, Brazil., Nascimento ALR; Laboratory of Ultrastructure and Tissue Biology, Department of Histology and Embryology, State University of Rio de Janeiro, Rio de Janeiro 20550-900, Brazil., de Andrade CBV; Laboratory of Ultrastructure and Tissue Biology, Department of Histology and Embryology, State University of Rio de Janeiro, Rio de Janeiro 20550-900, Brazil., de Biasi RS; Materials Science Department, Instituto Militar de Engenharia, Rio de Janeiro 22290-270, Brazil., de Carvalho JJ; Laboratory of Ultrastructure and Tissue Biology, Department of Histology and Embryology, State University of Rio de Janeiro, Rio de Janeiro 20550-900, Brazil.
المصدر: Polymers [Polymers (Basel)] 2021 Nov 26; Vol. 13 (23). Date of Electronic Publication: 2021 Nov 26.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: MDPI Country of Publication: Switzerland NLM ID: 101545357 Publication Model: Electronic Cited Medium: Internet ISSN: 2073-4360 (Electronic) Linking ISSN: 20734360 NLM ISO Abbreviation: Polymers (Basel) Subsets: PubMed not MEDLINE
أسماء مطبوعة: Original Publication: Basel : MDPI
مستخلص: In this work, in vitro testing was used to study the properties of non-crosslinked type 1 bovine derived collagen membranes used in bone regeneration surgery. Collagen membranes were prepared, their surface roughness was quantified by interferometry, their morphology was observed by scanning electron microscopy (SEM) and transmission electron microscopy (TEM), their wettability was measured by the contact angle technique, their mechanical properties were investigated by tensile testing, their phase transformation temperatures were measured by Differential Scanning Calorimetry (DSC), and their biocompatibility was evaluated by immunological testing. The calorimetry tests showed that the membrane is formed only by type 1 collagen. The SEM observations showed that the morphology consists of layers of highly organized collagen fibers and patterns of striated fibrils typical of type 1 collagen. The small contact angle showed that the membrane is hydrophilic, with the possibility of rapid absorption of body fluids. The tensile tests showed that the membrane has enough elasticity, ductility, and mechanical strength for use in tissue regeneration. With the immunostaining technique, it was possible to confirm the membrane biocompatibility.
References: Int J Biomater. 2021 Mar 29;2021:8828194. (PMID: 33859694)
BMC Oral Health. 2019 Dec 26;19(1):291. (PMID: 31878907)
Biomed Res Int. 2019 Dec 5;2019:5163603. (PMID: 31886222)
Mar Drugs. 2021 Oct 06;19(10):. (PMID: 34677462)
Biopolymers. 1999 Dec;50(7):690-6. (PMID: 10547524)
Prog Biomater. 2018 Sep;7(3):225-237. (PMID: 30242739)
J Biomed Mater Res B Appl Biomater. 2020 Aug;108(6):2590-2598. (PMID: 32096606)
Biomater Sci. 2018 May 1;6(5):1007-1019. (PMID: 29485658)
Nanomaterials (Basel). 2019 Nov 15;9(11):. (PMID: 31731775)
Front Oral Biol. 2015;17:90-100. (PMID: 26201279)
J Indian Soc Periodontol. 2015 Jan-Feb;19(1):32-6. (PMID: 25810590)
Ann Ist Super Sanita. 2015;51(3):229-35. (PMID: 26428048)
Clin Oral Implants Res. 2014 Dec;25(12):1403-11. (PMID: 25539007)
J Mech Behav Biomed Mater. 2019 Sep;97:13-20. (PMID: 31085456)
Clin Oral Investig. 2018 May;22(4):1851-1863. (PMID: 29209937)
J Funct Biomater. 2011 Sep 13;2(3):230-48. (PMID: 24956305)
Ann Anat. 2019 Jul;224:88-96. (PMID: 31022516)
Eur J Dent. 2021 Feb;15(1):63-70. (PMID: 33003239)
Matrix. 1989;9(6):443-50. (PMID: 2635757)
J Craniomaxillofac Surg. 2015 Mar;43(2):260-3. (PMID: 25555893)
Eur J Oral Sci. 2017 Oct;125(5):315-337. (PMID: 28833567)
Tissue Eng Part B Rev. 2017 Oct;23(5):421-435. (PMID: 28372518)
Mater Sci Eng C Mater Biol Appl. 2019 Jun;99:1509-1522. (PMID: 30889687)
Sci Rep. 2016 Aug 22;6:31822. (PMID: 27546177)
Biomaterials. 2003 Jan;24(1):131-7. (PMID: 12417186)
Biomed Eng Online. 2019 Mar 18;18(1):24. (PMID: 30885217)
فهرسة مساهمة: Keywords: DSC; cell matrix; roughness; type 1 collagen; wettability
تواريخ الأحداث: Date Created: 20211210 Latest Revision: 20211214
رمز التحديث: 20221213
مُعرف محوري في PubMed: PMC8659459
DOI: 10.3390/polym13234135
PMID: 34883638
قاعدة البيانات: MEDLINE
الوصف
تدمد:2073-4360
DOI:10.3390/polym13234135