<?xml version="1.0" encoding="utf-8"?>
			<journal>
			<title>Journal of Dental Materials and Techniques</title>
			<title_fa></title_fa>
			<short_title>JDMT</short_title>
			<subject>Medical Sciences</subject>
			<web_url>https://jdmt.mums.ac.ir/</web_url>
			<journal_hbi_system_id>0</journal_hbi_system_id>
			<journal_hbi_system_user></journal_hbi_system_user>
			<journal_id_issn>2322-4150</journal_id_issn>
			<journal_id_issn_online>2252-0317</journal_id_issn_online>
			<journal_id_pii></journal_id_pii>
			<journal_id_doi></journal_id_doi>
			<journal_id_iranmedex></journal_id_iranmedex>
			<journal_id_magiran></journal_id_magiran>
			<journal_id_sid></journal_id_sid>
			<journal_id_nlai></journal_id_nlai>
			<journal_id_science></journal_id_science>
			<language>en</language>
			<pubdate>
				<type>jalali</type>
				<year>0</year>
				<month>0</month>
				<day>1</day>
			</pubdate>
			<pubdate>
				<type>gregorian</type>
				<year>2020</year>
				<month>3</month>
				<day>1</day>
			</pubdate>
			<volume>9</volume>
			<number>1</number>
			<publish_type>online</publish_type>
			<publish_edition>1</publish_edition>
			<article_type>fulltext</article_type>
			<articleset><article>
				<language>en</language>
				<article_id_issn></article_id_issn>
				<article_id_issn_online></article_id_issn_online>
				<article_id_pubmed></article_id_pubmed>
				<article_id_pii></article_id_pii>
				<article_id_doi></article_id_doi>
				<article_id_iranmedex></article_id_iranmedex>
				<article_id_magiran></article_id_magiran>
				<article_id_sid></article_id_sid>
				<title_fa></title_fa>
				<title>In vitro Cytotoxicity of Silver Nanoparticles Incorporated in a Soft Silicone Liner</title>
				<subject_fa></subject_fa>
				<subject></subject>
				<content_type_fa></content_type_fa>
				<content_type>Original Article</content_type>
				<abstract_fa><![CDATA[]]></abstract_fa>
				<abstract><![CDATA[Introduction: Silver nanoparticles (SNPs) have recently been suggested to increase the antimicrobial properties of soft liner materials. However, their safety remains a matter of debate. This study aimed to evaluate the cytotoxicity of Mucopren® soft silicone liner material (Mucopren; Kettenbach, Germany) incorporated in SNPs. Methods: The SNPs with over 98% purity were added to Mucopren in 0.5, 1, 2, and 3 weight percentage (wt%) concentrations and manually homogenized. The mixture of the pieces of Mucopren plus SNPs and SNPs alone were placed in 96-well plates containing Dulbecco&#039;s Modified Eagle Medium culture, FBS, and antibiotics with L929 fibroblasts. Cell viability and biocompatibility were determined after 1, 2, and 3 days of incubation using the methylthiazol tetrazolium assay. Optical density was read by an ELISA reader at 570 nm and compared to those of positive and negative controls. Results: Among Mucopren mixed with different SNPs concentration, the cell toxicity had no significant difference in the same days, and cell toxicity decreased over time (P=0.016). The SNPs alone were less cytotoxic than Mucopren incorporated SNP samples (P&gt;0.05). Conclusion: Within the limitations of this study, the addition of 0.5, 1, 2, and 3wt% concentrations of SNPs to Mucopren did not cause a significant change in its cell toxicity in an in vitro condition]]></abstract>
				<keyword_fa></keyword_fa>
				<keyword>Cytotoxicity, Nanoparticle, Silver, Soft Liner</keyword>
				<start_page>27</start_page>
				<end_page>35</end_page>
				<web_url>https://jdmt.mums.ac.ir/article_14612.html</web_url>
			<author_list><author>
				<first_name>Sareh</first_name>
				<middle_name></middle_name>
				<last_name>Habibzadeh</last_name>
				<suffix></suffix>
				<first_name_fa></first_name_fa>
				<middle_name_fa></middle_name_fa>
				<last_name_fa></last_name_fa>
				<suffix_fa></suffix_fa>
				<email>sareh.habibzadeh@gmail.com</email>
				<code>62449</code>
				<coreauthor>Yes</coreauthor>
				<affiliation>Assistant Professor, Department of Prosthodontics, School of Dentistry, International Campus Tehran University of Medical Sciences, Tehran, Iran.</affiliation>
				<affiliation_fa></affiliation_fa>
				 </author><author>
				<first_name>Seyyed Mostafa</first_name>
				<middle_name></middle_name>
				<last_name>Fatemi</last_name>
				<suffix></suffix>
				<first_name_fa></first_name_fa>
				<middle_name_fa></middle_name_fa>
				<last_name_fa></last_name_fa>
				<suffix_fa></suffix_fa>
				<email>fatemi@sbmu.ac.ir</email>
				<code>62450</code>
				<coreauthor>No</coreauthor>
				<affiliation>Department of Dental Material, School of Dentistry, Shahid Beheshti University of Medical Sciences, Medical Laser Research Center, Academic Center for Education, Culture &amp;amp; Research (ACECR), Tehran, Iran.</affiliation>
				<affiliation_fa></affiliation_fa>
				 </author></author_list>
				</article>
			</articleset>
			</journal>