A comparative evaluation of effect on water sorption and solubility of a temporary soft denture liner material when stored either in distilled water, 5.25% sodium hypochlorite or artificial saliva: An in vitro study
Identifieur interne : 000934 ( Pmc/Checkpoint ); précédent : 000933; suivant : 000935A comparative evaluation of effect on water sorption and solubility of a temporary soft denture liner material when stored either in distilled water, 5.25% sodium hypochlorite or artificial saliva: An in vitro study
Auteurs : Aditi Garg [Inde] ; K. Kamalakanth Shenoy [Inde]Source :
- The Journal of the Indian Prosthodontic Society [ 0972-4052 ] ; 2016.
Abstract
Soft denture liners have a key role in modern removable prosthodontics since they restore health to inflamed and abused mucosa by redistribution of forces transmitted to the edentulous ridges. The most common problems encountered using soft denture liners are water sorption and solubility when in contact with saliva or storage media. These problems are associated with swelling, distortion, support of
To evaluate the water sorption and solubility of commercially available acrylic based self cure soft denture lining material (GC RELINE™ Tissue Conditioner) after immersion in three different storage media (distilled water, Shellis artificial saliva, 5.25% sodium hypochlorite disinfectant solution) at time interval of 4, 7, 11, and 15 days.
The study involved preparation of artificial saliva using Shellis formula. A total 45 standardized samples of the material (GC RELINE™) were prepared in disk form (15 mm in diameter and 2 mm in thickness). The study was divided into three groups with storage in Control (distilled water), Shellis artificial saliva, and 5.25% sodium hypochlorite. Samples were dried in a desiccator and weighed in the analytical balance to measure the initial weight (mg/cm2) of the disks (W1). The first groups (15 samples) were placed in 30 ml distilled water (Group A) at 37ºC, second group 30 ml of artificial saliva (Group B) and third group in 5.25% sodium hypochlorite (Group C). Disks were removed from disinfectant after 5 min and placed in 30 ml distilled water. On days 4, 7, 11, and 15, all samples were removed from their containers and reweighed to measure the weight (mg/cm2) of the disks after sorption (W2). The solubility was measured by placing the disks back in the desiccator after each sorption cycle and drying them to constant weight in the desiccator. These values were weight after desiccation (W3). Water sorption and solubility was calculated: 1. Sorption (mg/cm2) = (W2−W1)/Surface area 2. Solubility (mg/cm2) = (W1−W3)/Surface area.
Statistical Analysis was done using one way analysis of variance and the intercomparison between each group was done using Tukey's honestly significance difference (HSD) test.
Within the limitations of this study it was concluded that water sorption of the GC RELINE™ soft denture liner material was highest in distilled water followed by 5.25% sodium hypochlorite and least in Shellis artificial saliva at 4, 7, and 11 day interval. However, on the 15th day, the results showed maximum water sorption in 5.25% sodium hypochlorite followed by distilled water and least in artificial saliva. The results on solubility showed highest solubility of GC RELINE soft denture liner in artificial saliva followed by distilled water and least in 5.25% sodium hypochlorite at 4, 7, 11, and 15 day interval.
The least water uptake of the soft liner in artificial saliva was due to its ionic properties and supports the theory that water uptake of these materials is osmotically driven. However, the solubility was highest in artificial saliva since it is a mix of various salts and other additives, so there is a possibility of interaction with soft denture lining material.
Url:
DOI: 10.4103/0972-4052.167931
PubMed: 27134429
PubMed Central: 4832808
Affiliations:
Links toward previous steps (curation, corpus...)
Links to Exploration step
PMC:4832808Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">A comparative evaluation of effect on water sorption and solubility of a temporary soft denture liner material when stored either in distilled water, 5.25% sodium hypochlorite or artificial saliva: An <italic>in vitro</italic> study</title><author><name sortKey="Garg, Aditi" sort="Garg, Aditi" uniqKey="Garg A" first="Aditi" last="Garg">Aditi Garg</name><affiliation wicri:level="1"><nlm:aff id="aff1">Department of Prosthodontics, Inderprastha Dental College, Sahibabad, Uttar Pradesh, India</nlm:aff><country xml:lang="fr">Inde</country><wicri:regionArea>Department of Prosthodontics, Inderprastha Dental College, Sahibabad, Uttar Pradesh</wicri:regionArea><wicri:noRegion>Uttar Pradesh</wicri:noRegion></affiliation></author><author><name sortKey="Shenoy, K Kamalakanth" sort="Shenoy, K Kamalakanth" uniqKey="Shenoy K" first="K. Kamalakanth" last="Shenoy">K. Kamalakanth Shenoy</name><affiliation wicri:level="1"><nlm:aff id="aff2">Department of Prosthodontics, Yenepoya Dental College, Mangalore, Karnataka, India</nlm:aff><country xml:lang="fr">Inde</country><wicri:regionArea>Department of Prosthodontics, Yenepoya Dental College, Mangalore, Karnataka</wicri:regionArea><wicri:noRegion>Karnataka</wicri:noRegion></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">PMC</idno><idno type="pmid">27134429</idno><idno type="pmc">4832808</idno><idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4832808</idno><idno type="RBID">PMC:4832808</idno><idno type="doi">10.4103/0972-4052.167931</idno><date when="2016">2016</date><idno type="wicri:Area/Pmc/Corpus">000708</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">000708</idno><idno type="wicri:Area/Pmc/Curation">000708</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Curation">000708</idno><idno type="wicri:Area/Pmc/Checkpoint">000934</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Checkpoint">000934</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">A comparative evaluation of effect on water sorption and solubility of a temporary soft denture liner material when stored either in distilled water, 5.25% sodium hypochlorite or artificial saliva: An <italic>in vitro</italic> study</title><author><name sortKey="Garg, Aditi" sort="Garg, Aditi" uniqKey="Garg A" first="Aditi" last="Garg">Aditi Garg</name><affiliation wicri:level="1"><nlm:aff id="aff1">Department of Prosthodontics, Inderprastha Dental College, Sahibabad, Uttar Pradesh, India</nlm:aff><country xml:lang="fr">Inde</country><wicri:regionArea>Department of Prosthodontics, Inderprastha Dental College, Sahibabad, Uttar Pradesh</wicri:regionArea><wicri:noRegion>Uttar Pradesh</wicri:noRegion></affiliation></author><author><name sortKey="Shenoy, K Kamalakanth" sort="Shenoy, K Kamalakanth" uniqKey="Shenoy K" first="K. Kamalakanth" last="Shenoy">K. Kamalakanth Shenoy</name><affiliation wicri:level="1"><nlm:aff id="aff2">Department of Prosthodontics, Yenepoya Dental College, Mangalore, Karnataka, India</nlm:aff><country xml:lang="fr">Inde</country><wicri:regionArea>Department of Prosthodontics, Yenepoya Dental College, Mangalore, Karnataka</wicri:regionArea><wicri:noRegion>Karnataka</wicri:noRegion></affiliation></author></analytic><series><title level="j">The Journal of the Indian Prosthodontic Society</title><idno type="ISSN">0972-4052</idno><idno type="eISSN">1998-4057</idno><imprint><date when="2016">2016</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><sec id="st1"><title>Introduction:</title><p>Soft denture liners have a key role in modern removable prosthodontics since they restore health to inflamed and abused mucosa by redistribution of forces transmitted to the edentulous ridges. The most common problems encountered using soft denture liners are water sorption and solubility when in contact with saliva or storage media. These problems are associated with swelling, distortion, support of <italic>Candida albicans</italic> growth, and stresses at the liner/denture base interface that reduces the bond strength.</p></sec><sec id="st2"><title>Objective:</title><p>To evaluate the water sorption and solubility of commercially available acrylic based self cure soft denture lining material (GC RELINE™ Tissue Conditioner) after immersion in three different storage media (distilled water, Shellis artificial saliva, 5.25% sodium hypochlorite disinfectant solution) at time interval of 4, 7, 11, and 15 days.</p></sec><sec id="st3"><title>Material and Methods:</title><p>The study involved preparation of artificial saliva using Shellis formula. A total 45 standardized samples of the material (GC RELINE™) were prepared in disk form (15 mm in diameter and 2 mm in thickness). The study was divided into three groups with storage in Control (distilled water), Shellis artificial saliva, and 5.25% sodium hypochlorite. Samples were dried in a desiccator and weighed in the analytical balance to measure the initial weight (mg/cm2) of the disks (W1). The first groups (15 samples) were placed in 30 ml distilled water (Group A) at 37ºC, second group 30 ml of artificial saliva (Group B) and third group in 5.25% sodium hypochlorite (Group C). Disks were removed from disinfectant after 5 min and placed in 30 ml distilled water. On days 4, 7, 11, and 15, all samples were removed from their containers and reweighed to measure the weight (mg/cm2) of the disks after sorption (W2). The solubility was measured by placing the disks back in the desiccator after each sorption cycle and drying them to constant weight in the desiccator. These values were weight after desiccation (W3). Water sorption and solubility was calculated: 1. Sorption (mg/cm2) = (W2−W1)/Surface area 2. Solubility (mg/cm2) = (W1−W3)/Surface area.</p></sec><sec id="st4"><title>Statistical Analysis:</title><p>Statistical Analysis was done using one way analysis of variance and the intercomparison between each group was done using Tukey's honestly significance difference (HSD) test.</p></sec><sec id="st5"><title>Results:</title><p>Within the limitations of this study it was concluded that water sorption of the GC RELINE™ soft denture liner material was highest in distilled water followed by 5.25% sodium hypochlorite and least in Shellis artificial saliva at 4, 7, and 11 day interval. However, on the 15th day, the results showed maximum water sorption in 5.25% sodium hypochlorite followed by distilled water and least in artificial saliva. The results on solubility showed highest solubility of GC RELINE soft denture liner in artificial saliva followed by distilled water and least in 5.25% sodium hypochlorite at 4, 7, 11, and 15 day interval.</p></sec><sec id="st6"><title>Discussion:</title><p>The least water uptake of the soft liner in artificial saliva was due to its ionic properties and supports the theory that water uptake of these materials is osmotically driven. However, the solubility was highest in artificial saliva since it is a mix of various salts and other additives, so there is a possibility of interaction with soft denture lining material.</p></sec></div></front><back><div1 type="bibliography"><listBibl><biblStruct><analytic><author><name sortKey="Boucher, Co" uniqKey="Boucher C">CO Boucher</name></author><author><name sortKey="Hickey, Jc" uniqKey="Hickey J">JC Hickey</name></author><author><name sortKey="Zarb, Ga" uniqKey="Zarb G">GA Zarb</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Yilmaz, H" uniqKey="Yilmaz H">H Yilmaz</name></author><author><name sortKey="Aydin, C" uniqKey="Aydin C">C Aydin</name></author><author><name sortKey="Bal, Bt" uniqKey="Bal B">BT Bal</name></author><author><name sortKey="Ocak, F" uniqKey="Ocak F">F Ocak</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="El Hadary, A" uniqKey="El Hadary A">A El-Hadary</name></author><author><name sortKey="Drummond, Jl" uniqKey="Drummond J">JL Drummond</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Kawano, F" uniqKey="Kawano F">F Kawano</name></author><author><name sortKey="Dootz, Er" uniqKey="Dootz E">ER Dootz</name></author><author><name sortKey="Koran, A" uniqKey="Koran A">A Koran</name></author><author><name sortKey="Craig, Rg" uniqKey="Craig R">RG Craig</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Emme, Tj" uniqKey="Emme T">TJ Emme</name></author><author><name sortKey="Emmer, Tj" uniqKey="Emmer T">TJ Emmer</name></author><author><name sortKey="Vaidynathan, J" uniqKey="Vaidynathan J">J Vaidynathan</name></author><author><name sortKey="Vaidynathan, Tk" uniqKey="Vaidynathan T">TK Vaidynathan</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Craig, Rg" uniqKey="Craig R">RG Craig</name></author></analytic></biblStruct><biblStruct></biblStruct><biblStruct><analytic><author><name sortKey="Kazanji, Mn" uniqKey="Kazanji M">MN Kazanji</name></author><author><name sortKey="Watkinson, Ac" uniqKey="Watkinson A">AC Watkinson</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Anusavice, Kj" uniqKey="Anusavice K">KJ Anusavice</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Wright, Ps" uniqKey="Wright P">PS Wright</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Arima, T" uniqKey="Arima T">T Arima</name></author><author><name sortKey="Murata, H" uniqKey="Murata H">H Murata</name></author><author><name sortKey="Hamada, T" uniqKey="Hamada T">T Hamada</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Sadamori, S" uniqKey="Sadamori S">S Sadamori</name></author><author><name sortKey="Ishii, T" uniqKey="Ishii T">T Ishii</name></author><author><name sortKey="Hamada, T" uniqKey="Hamada T">T Hamada</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Chau, Vb" uniqKey="Chau V">VB Chau</name></author><author><name sortKey="Saunders, Tr" uniqKey="Saunders T">TR Saunders</name></author><author><name sortKey="Pimsler, M" uniqKey="Pimsler M">M Pimsler</name></author><author><name sortKey="Elfring, Dr" uniqKey="Elfring D">DR Elfring</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Rudd, Rw" uniqKey="Rudd R">RW Rudd</name></author><author><name sortKey="Senia, Es" uniqKey="Senia E">ES Senia</name></author><author><name sortKey="Mccleskey, Fk" uniqKey="Mccleskey F">FK McCleskey</name></author><author><name sortKey="Adams, Ed" uniqKey="Adams E">ED Adams</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Kazanji, Mn" uniqKey="Kazanji M">MN Kazanji</name></author><author><name sortKey="Watkinson, Ac" uniqKey="Watkinson A">AC Watkinson</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Kalachandra, S" uniqKey="Kalachandra S">S Kalachandra</name></author><author><name sortKey="Urner, Dt" uniqKey="Urner D">DT Urner</name></author></analytic></biblStruct><biblStruct><analytic><author><name sortKey="Parker, S" uniqKey="Parker S">S Parker</name></author><author><name sortKey="Braden, M" uniqKey="Braden M">M Braden</name></author></analytic></biblStruct></listBibl></div1></back></TEI><pmc article-type="research-article"><pmc-dir>properties open_access</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-ta">J Indian Prosthodont Soc</journal-id><journal-id journal-id-type="iso-abbrev">J Indian Prosthodont Soc</journal-id><journal-id journal-id-type="publisher-id">JIPS</journal-id><journal-title-group><journal-title>The Journal of the Indian Prosthodontic Society</journal-title></journal-title-group><issn pub-type="ppub">0972-4052</issn><issn pub-type="epub">1998-4057</issn><publisher><publisher-name>Medknow Publications & Media Pvt Ltd</publisher-name><publisher-loc>India</publisher-loc></publisher></journal-meta><article-meta><article-id pub-id-type="pmid">27134429</article-id><article-id pub-id-type="pmc">4832808</article-id><article-id pub-id-type="publisher-id">JIPS-16-53</article-id><article-id pub-id-type="doi">10.4103/0972-4052.167931</article-id><article-categories><subj-group subj-group-type="heading"><subject>Original Article</subject></subj-group></article-categories><title-group><article-title>A comparative evaluation of effect on water sorption and solubility of a temporary soft denture liner material when stored either in distilled water, 5.25% sodium hypochlorite or artificial saliva: An <italic>in vitro</italic> study</article-title></title-group><contrib-group><contrib contrib-type="author"><name><surname>Garg</surname><given-names>Aditi</given-names></name><xref ref-type="aff" rid="aff1"></xref><xref ref-type="corresp" rid="cor1"></xref></contrib><contrib contrib-type="author"><name><surname>Shenoy</surname><given-names>K. Kamalakanth</given-names></name><xref ref-type="aff" rid="aff2">1</xref></contrib></contrib-group><aff id="aff1">Department of Prosthodontics, Inderprastha Dental College, Sahibabad, Uttar Pradesh, India</aff><aff id="aff2"><label>1</label>Department of Prosthodontics, Yenepoya Dental College, Mangalore, Karnataka, India</aff><author-notes><corresp id="cor1"><bold>Address for correspondence:</bold> Dr. Aditi Garg, Department of Prosthodontics, Inderprastha Dental College, Sahibabad, Uttar Pradesh, India. E-mail: <email xlink:href="gaditi82@gmail.com">gaditi82@gmail.com</email></corresp></author-notes><pub-date pub-type="ppub"><season>Jan-Mar</season><year>2016</year></pub-date><volume>16</volume><issue>1</issue><fpage>53</fpage><lpage>62</lpage><history><date date-type="received"><day>09</day><month>1</month><year>2015</year></date><date date-type="accepted"><day>30</day><month>8</month><year>2015</year></date></history><permissions><copyright-statement>Copyright: © The Journal of Indian Prosthodontic Society</copyright-statement><copyright-year>2016</copyright-year><license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by-nc-sa/3.0"><license-p>This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as the author is credited and the new creations are licensed under the identical terms.</license-p></license></permissions><abstract><sec id="st1"><title>Introduction:</title><p>Soft denture liners have a key role in modern removable prosthodontics since they restore health to inflamed and abused mucosa by redistribution of forces transmitted to the edentulous ridges. The most common problems encountered using soft denture liners are water sorption and solubility when in contact with saliva or storage media. These problems are associated with swelling, distortion, support of <italic>Candida albicans</italic> growth, and stresses at the liner/denture base interface that reduces the bond strength.</p></sec><sec id="st2"><title>Objective:</title><p>To evaluate the water sorption and solubility of commercially available acrylic based self cure soft denture lining material (GC RELINE™ Tissue Conditioner) after immersion in three different storage media (distilled water, Shellis artificial saliva, 5.25% sodium hypochlorite disinfectant solution) at time interval of 4, 7, 11, and 15 days.</p></sec><sec id="st3"><title>Material and Methods:</title><p>The study involved preparation of artificial saliva using Shellis formula. A total 45 standardized samples of the material (GC RELINE™) were prepared in disk form (15 mm in diameter and 2 mm in thickness). The study was divided into three groups with storage in Control (distilled water), Shellis artificial saliva, and 5.25% sodium hypochlorite. Samples were dried in a desiccator and weighed in the analytical balance to measure the initial weight (mg/cm2) of the disks (W1). The first groups (15 samples) were placed in 30 ml distilled water (Group A) at 37ºC, second group 30 ml of artificial saliva (Group B) and third group in 5.25% sodium hypochlorite (Group C). Disks were removed from disinfectant after 5 min and placed in 30 ml distilled water. On days 4, 7, 11, and 15, all samples were removed from their containers and reweighed to measure the weight (mg/cm2) of the disks after sorption (W2). The solubility was measured by placing the disks back in the desiccator after each sorption cycle and drying them to constant weight in the desiccator. These values were weight after desiccation (W3). Water sorption and solubility was calculated: 1. Sorption (mg/cm2) = (W2−W1)/Surface area 2. Solubility (mg/cm2) = (W1−W3)/Surface area.</p></sec><sec id="st4"><title>Statistical Analysis:</title><p>Statistical Analysis was done using one way analysis of variance and the intercomparison between each group was done using Tukey's honestly significance difference (HSD) test.</p></sec><sec id="st5"><title>Results:</title><p>Within the limitations of this study it was concluded that water sorption of the GC RELINE™ soft denture liner material was highest in distilled water followed by 5.25% sodium hypochlorite and least in Shellis artificial saliva at 4, 7, and 11 day interval. However, on the 15th day, the results showed maximum water sorption in 5.25% sodium hypochlorite followed by distilled water and least in artificial saliva. The results on solubility showed highest solubility of GC RELINE soft denture liner in artificial saliva followed by distilled water and least in 5.25% sodium hypochlorite at 4, 7, 11, and 15 day interval.</p></sec><sec id="st6"><title>Discussion:</title><p>The least water uptake of the soft liner in artificial saliva was due to its ionic properties and supports the theory that water uptake of these materials is osmotically driven. However, the solubility was highest in artificial saliva since it is a mix of various salts and other additives, so there is a possibility of interaction with soft denture lining material.</p></sec></abstract><kwd-group><kwd>Artificial saliva</kwd><kwd>soft denture liners</kwd><kwd>solubility</kwd><kwd>water sorption</kwd></kwd-group></article-meta></front></pmc><affiliations><list><country><li>Inde</li></country></list><tree><country name="Inde"><noRegion><name sortKey="Garg, Aditi" sort="Garg, Aditi" uniqKey="Garg A" first="Aditi" last="Garg">Aditi Garg</name></noRegion><name sortKey="Shenoy, K Kamalakanth" sort="Shenoy, K Kamalakanth" uniqKey="Shenoy K" first="K. Kamalakanth" last="Shenoy">K. Kamalakanth Shenoy</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/EdenteV2/Data/Pmc/Checkpoint
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000934 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Pmc/Checkpoint/biblio.hfd -nk 000934 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Santé
|area= EdenteV2
|flux= Pmc
|étape= Checkpoint
|type= RBID
|clé= PMC:4832808
|texte= A comparative evaluation of effect on water sorption and solubility of a temporary soft denture liner material when stored either in distilled water, 5.25% sodium hypochlorite or artificial saliva: An in vitro study
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Pmc/Checkpoint/RBID.i -Sk "pubmed:27134429" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Pmc/Checkpoint/biblio.hfd \
| NlmPubMed2Wicri -a EdenteV2
| This area was generated with Dilib version V0.6.32. |  |