Uthethane dimethacrylate: A molecule that may cause confusion in dental research

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Uthethane dimethacrylate: A molecule that may cause confusion in dental research. / Polydorou, Olga; König, Armin; Hellwig, Elmar et al.
in: Journal of Biomedical Materials Research Part B: Applied Biomaterials, Jahrgang 91B, Nr. 1, 01.10.2009, S. 1-4.

Publikation: Beiträge in ZeitschriftenZeitschriftenaufsätzeForschungbegutachtet

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@article{6ae44d932c924120a394c353a70ad8b3,
title = "Uthethane dimethacrylate: A molecule that may cause confusion in dental research",
abstract = "In recent years, the elution of monomers from dental materials has been a cause for public concern. Urethane dimethacrylate, commonly abbreviated to UDMA, is one of the monomers that are most often tested with regard to elution from and cytotoxicity of resin-based materials. Although each chemical name represents the chemical type, chemical structure, and molecular weight of a molecule, it does not seem to be the same with UDMA. In the present paper, the different forms of UDMA are presented. These include those used by dental manufacturers to produce composite materials and the different types of urethane dimethacrylate used in studies concerning the elution of monomers from composite materials. High-performance liquid chromatography (HPLC) is usually used to detect the eluted monomers, but it does not appear to be adequate in determining the different forms of UDMA. The combination of HPLC with mass spectrometry is shown to be able to specifically identify the compounds eluted in addition to those compounds used as standards in the various studies. The fact that the same name is given to different molecules causes confusion about the results of studies testing the elusion of monomers from composite materials and their possible toxicity. {\textcopyright} 2009 Wiley Periodicals, Inc.",
keywords = "Biocompatible Materials, Dental Materials, Humans, Methacrylates, Molecular Structure, Polyurethanes, Resin Cements, Chemistry",
author = "Olga Polydorou and Armin K{\"o}nig and Elmar Hellwig and Klaus K{\"u}mmerer",
note = "(c) 2009 Wiley Periodicals, Inc.",
year = "2009",
month = oct,
day = "1",
doi = "10.1002/jbm.b.31383",
language = "English",
volume = "91B",
pages = "1--4",
journal = "Journal of Biomedical Materials Research Part B: Applied Biomaterials",
issn = "1552-4981",
publisher = "John Wiley & Sons Inc.",
number = "1",

}

RIS

TY - JOUR

T1 - Uthethane dimethacrylate: A molecule that may cause confusion in dental research

AU - Polydorou, Olga

AU - König, Armin

AU - Hellwig, Elmar

AU - Kümmerer, Klaus

N1 - (c) 2009 Wiley Periodicals, Inc.

PY - 2009/10/1

Y1 - 2009/10/1

N2 - In recent years, the elution of monomers from dental materials has been a cause for public concern. Urethane dimethacrylate, commonly abbreviated to UDMA, is one of the monomers that are most often tested with regard to elution from and cytotoxicity of resin-based materials. Although each chemical name represents the chemical type, chemical structure, and molecular weight of a molecule, it does not seem to be the same with UDMA. In the present paper, the different forms of UDMA are presented. These include those used by dental manufacturers to produce composite materials and the different types of urethane dimethacrylate used in studies concerning the elution of monomers from composite materials. High-performance liquid chromatography (HPLC) is usually used to detect the eluted monomers, but it does not appear to be adequate in determining the different forms of UDMA. The combination of HPLC with mass spectrometry is shown to be able to specifically identify the compounds eluted in addition to those compounds used as standards in the various studies. The fact that the same name is given to different molecules causes confusion about the results of studies testing the elusion of monomers from composite materials and their possible toxicity. © 2009 Wiley Periodicals, Inc.

AB - In recent years, the elution of monomers from dental materials has been a cause for public concern. Urethane dimethacrylate, commonly abbreviated to UDMA, is one of the monomers that are most often tested with regard to elution from and cytotoxicity of resin-based materials. Although each chemical name represents the chemical type, chemical structure, and molecular weight of a molecule, it does not seem to be the same with UDMA. In the present paper, the different forms of UDMA are presented. These include those used by dental manufacturers to produce composite materials and the different types of urethane dimethacrylate used in studies concerning the elution of monomers from composite materials. High-performance liquid chromatography (HPLC) is usually used to detect the eluted monomers, but it does not appear to be adequate in determining the different forms of UDMA. The combination of HPLC with mass spectrometry is shown to be able to specifically identify the compounds eluted in addition to those compounds used as standards in the various studies. The fact that the same name is given to different molecules causes confusion about the results of studies testing the elusion of monomers from composite materials and their possible toxicity. © 2009 Wiley Periodicals, Inc.

KW - Biocompatible Materials

KW - Dental Materials

KW - Humans

KW - Methacrylates

KW - Molecular Structure

KW - Polyurethanes

KW - Resin Cements

KW - Chemistry

UR - http://www.scopus.com/inward/record.url?scp=70049116401&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/1f09e9f8-10f8-3d69-9441-c27b147df466/

U2 - 10.1002/jbm.b.31383

DO - 10.1002/jbm.b.31383

M3 - Journal articles

C2 - 19388089

VL - 91B

SP - 1

EP - 4

JO - Journal of Biomedical Materials Research Part B: Applied Biomaterials

JF - Journal of Biomedical Materials Research Part B: Applied Biomaterials

SN - 1552-4981

IS - 1

ER -

DOI