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Published in: BMC Oral Health 1/2023

Open Access 01-12-2023 | Streptococci | Research

Formulation and antibacterial properties of lollipops containing of chitosan- zinc oxide nano particles on planktonic and biofilm forms of Streptococcus mutans and Lactobacillus acidophilus

Authors: Hamideh Sadat Mohammadipour, Parastoo Tajzadeh, Mahshid Atashparvar, Samira Yeganehzad, Maryam Erfani, Fatemeh Akbarzadeh, Sima Gholami

Published in: BMC Oral Health | Issue 1/2023

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Abstract

This study aimed to formulate and characterize the experimental lollipops containing chitosan- zinc oxide nanoparticles (CH-ZnO NPs) and investigate their antimicrobial effects against some cariogenic bacteria. The CH-ZnO NPs were synthesized and characterized by X-ray diffraction (XRD), Fourier Transform Infrared Spectroscopy (FTIR) analysis, and Transmission electron microscope (TEM). Then, four groups were made, including lollipops coated with 2 and 4 ml of CH-ZnO NPs, 0.7 ml CH-ZnO NPs incorporated lollipops, and those with no CH-ZnO NPs. Their antibacterial effectiveness against Streptococcus mutans and Lactobacillus acidophilus was evaluated by direct contact test and tissue culture plate method in planktonic and biofilm phases, respectively. Chlorhexidine mouthrinse (CHX) was used as a positive control group. In the planktonic phase, the antibacterial properties of both groups coated with CH-ZnO NPs were comparable and significantly higher than incorporated ones. There was no significant difference between CHX and the lollipops coated with 4 ml of NPs against S. mutans and CHX and two coated groups against L. acidophilus. None of the experimental lollipops in the biofilm phase could reduce both bacteria counts. The experimental lollipops coated with 2 and 4 ml of CH-ZnO NPs could reveal favorable antimicrobial properties against two cariogenic bacteria in the planktonic phase.
Literature
1.
go back to reference Sheiham A, Alexander D, Cohen L, Marinho V, Moysés S, Petersen PE, et al. Global oral health inequalities: task group–implementation and delivery of oral health strategies. Adv Dent Res. 2011;23:259–67.PubMedCrossRef Sheiham A, Alexander D, Cohen L, Marinho V, Moysés S, Petersen PE, et al. Global oral health inequalities: task group–implementation and delivery of oral health strategies. Adv Dent Res. 2011;23:259–67.PubMedCrossRef
2.
go back to reference Lagerweij M, Van Loveren C. Sugar and dental caries. The Impact of Nutrition diet on oral Health. 2020;28:68–76.CrossRef Lagerweij M, Van Loveren C. Sugar and dental caries. The Impact of Nutrition diet on oral Health. 2020;28:68–76.CrossRef
3.
go back to reference Mathur VP, Dhillon JK. Dental caries: a Disease which needs attention. Indian J Pediatr. 2018;85:202–6.PubMedCrossRef Mathur VP, Dhillon JK. Dental caries: a Disease which needs attention. Indian J Pediatr. 2018;85:202–6.PubMedCrossRef
4.
go back to reference Tamilselvi R, Dakshinamoorthy M, Venkatesh A, Arumugam K. A Literature Review on Dental Caries Vaccine–A Prevention Strategy. Indian J Public Health 2019;10–6. Tamilselvi R, Dakshinamoorthy M, Venkatesh A, Arumugam K. A Literature Review on Dental Caries Vaccine–A Prevention Strategy. Indian J Public Health 2019;10–6.
5.
go back to reference Chen X, Daliri EB-M, Kim N, Kim J-R, Yoo D, Oh D-H. Microbial etiology and prevention of dental caries: exploiting natural products to inhibit cariogenic biofilms. Pathogens. 2020;9:569–75.PubMedPubMedCentralCrossRef Chen X, Daliri EB-M, Kim N, Kim J-R, Yoo D, Oh D-H. Microbial etiology and prevention of dental caries: exploiting natural products to inhibit cariogenic biofilms. Pathogens. 2020;9:569–75.PubMedPubMedCentralCrossRef
6.
go back to reference Hou J, Gu Y, Zhu L, Hu Y, Sun M, Xue H. Systemic review of the prevention of pit and fissure caries of permanent molars by resin sealants in children in China. J Invstig Clin Dent. 2017;8:e12183.CrossRef Hou J, Gu Y, Zhu L, Hu Y, Sun M, Xue H. Systemic review of the prevention of pit and fissure caries of permanent molars by resin sealants in children in China. J Invstig Clin Dent. 2017;8:e12183.CrossRef
7.
go back to reference Näse L, Hatakka K, Savilahti E, Saxelin M, Pönkä A, Poussa T, et al. Effect of long–term consumption of a probiotic bacterium, Lactobacillus rhamnosus GG, in milk on dental caries and caries risk in children. Caries Res. 2001;35:412–20.PubMedCrossRef Näse L, Hatakka K, Savilahti E, Saxelin M, Pönkä A, Poussa T, et al. Effect of long–term consumption of a probiotic bacterium, Lactobacillus rhamnosus GG, in milk on dental caries and caries risk in children. Caries Res. 2001;35:412–20.PubMedCrossRef
8.
go back to reference Petersen PE, Lennon MA. Effective use of fluorides for the prevention of dental caries in the 21st century: the WHO approach. Community Dent Oral Epidemiol. 2004;32:319–21.PubMedCrossRef Petersen PE, Lennon MA. Effective use of fluorides for the prevention of dental caries in the 21st century: the WHO approach. Community Dent Oral Epidemiol. 2004;32:319–21.PubMedCrossRef
9.
go back to reference Sharda S, Gupta A, Goyal A, Gauba K. Remineralization potential and caries preventive efficacy of CPP-ACP/Xylitol/Ozone/Bioactive glass and topical fluoride combined therapy versus fluoride mono-therapy–a systematic review and meta-analysis. Acta Odontol Scand. 2021;79:402–17.PubMedCrossRef Sharda S, Gupta A, Goyal A, Gauba K. Remineralization potential and caries preventive efficacy of CPP-ACP/Xylitol/Ozone/Bioactive glass and topical fluoride combined therapy versus fluoride mono-therapy–a systematic review and meta-analysis. Acta Odontol Scand. 2021;79:402–17.PubMedCrossRef
10.
go back to reference Gunasekaran S, Sakthivel S, Nainan PI, Shanthala B. Nonfluoride remineralizing agent for caries prevention in children: a systematic review and meta-analysis. J Oral Res Rev. 2022;14:71–9. Gunasekaran S, Sakthivel S, Nainan PI, Shanthala B. Nonfluoride remineralizing agent for caries prevention in children: a systematic review and meta-analysis. J Oral Res Rev. 2022;14:71–9.
11.
go back to reference Almaz ME, Sönmez IŞ, Ökte Z, Oba AA. Efficacy of a sugar-free herbal lollipop for reducing salivary Streptococcus mutans levels: a randomized controlled trial. Clin Oral Investig. 2017;21:839–45.PubMedCrossRef Almaz ME, Sönmez IŞ, Ökte Z, Oba AA. Efficacy of a sugar-free herbal lollipop for reducing salivary Streptococcus mutans levels: a randomized controlled trial. Clin Oral Investig. 2017;21:839–45.PubMedCrossRef
12.
go back to reference Chen Y, Agnello M, Dinis M, Chien KC, Wang J, Hu W, et al. Lollipop containing Glycyrrhiza uralensis extract reduces Streptococcus mutans colonization and maintains oral microbial diversity in Chinese preschool children. PLoS ONE. 2019;14:e0221756.PubMedPubMedCentralCrossRef Chen Y, Agnello M, Dinis M, Chien KC, Wang J, Hu W, et al. Lollipop containing Glycyrrhiza uralensis extract reduces Streptococcus mutans colonization and maintains oral microbial diversity in Chinese preschool children. PLoS ONE. 2019;14:e0221756.PubMedPubMedCentralCrossRef
13.
go back to reference Peters M, Tallman J, Braun T, Jacobson J. Clinical reduction of S. mutans in pre-school children using a novel liquorice root extract lollipop: a pilot study. Eur Arch Paediatr Dent. 2010;11:274–8.PubMedCrossRef Peters M, Tallman J, Braun T, Jacobson J. Clinical reduction of S. mutans in pre-school children using a novel liquorice root extract lollipop: a pilot study. Eur Arch Paediatr Dent. 2010;11:274–8.PubMedCrossRef
14.
go back to reference Hu C, He J, Eckert R, Wu Xy, Li Ln, Tian Y, et al. Development and evaluation of a safe and effective sugar-free herbal lollipop that kills cavity‐causing bacteria. Int J Oral Sci. 2011;3:13–20.PubMedPubMedCentralCrossRef Hu C, He J, Eckert R, Wu Xy, Li Ln, Tian Y, et al. Development and evaluation of a safe and effective sugar-free herbal lollipop that kills cavity‐causing bacteria. Int J Oral Sci. 2011;3:13–20.PubMedPubMedCentralCrossRef
15.
go back to reference Bakshi PS, Selvakumar D, Kadirvelu K, Kumar N. Chitosan as an environment friendly biomaterial–a review on recent modifications and applications. Int J Biol Macromol. 2020;150:1072–83.PubMedCrossRef Bakshi PS, Selvakumar D, Kadirvelu K, Kumar N. Chitosan as an environment friendly biomaterial–a review on recent modifications and applications. Int J Biol Macromol. 2020;150:1072–83.PubMedCrossRef
16.
go back to reference Aguilar A, Zein N, Harmouch E, Hafdi B, Bornert F, Offner D, et al. Application of chitosan in bone and dental engineering. Molecules. 2019;24:3009–16.PubMedPubMedCentralCrossRef Aguilar A, Zein N, Harmouch E, Hafdi B, Bornert F, Offner D, et al. Application of chitosan in bone and dental engineering. Molecules. 2019;24:3009–16.PubMedPubMedCentralCrossRef
18.
go back to reference Xia W, Liu P, Zhang J, Chen J. Biological activities of chitosan and chitooligosaccharides. Food Hydrocoll. 2011;25:170–9.CrossRef Xia W, Liu P, Zhang J, Chen J. Biological activities of chitosan and chitooligosaccharides. Food Hydrocoll. 2011;25:170–9.CrossRef
19.
go back to reference Pandiyan I, Rathinavelu PK, Arumugham MI, Srisakthi D, Balasubramaniam A. Efficacy of Chitosan and Chlorhexidine Mouthwash on Dental Plaque and Gingival inflammation: a systematic review. Cureus. 2022;14:e23318.PubMedPubMedCentral Pandiyan I, Rathinavelu PK, Arumugham MI, Srisakthi D, Balasubramaniam A. Efficacy of Chitosan and Chlorhexidine Mouthwash on Dental Plaque and Gingival inflammation: a systematic review. Cureus. 2022;14:e23318.PubMedPubMedCentral
20.
go back to reference Hayashi Y, Ohara N, Ganno T, Ishizaki H, Yanagiguchi K. Chitosan-containing gum chewing accelerates antibacterial effect with an increase in salivary secretion. J Dent. 2007;35:871–4.PubMedCrossRef Hayashi Y, Ohara N, Ganno T, Ishizaki H, Yanagiguchi K. Chitosan-containing gum chewing accelerates antibacterial effect with an increase in salivary secretion. J Dent. 2007;35:871–4.PubMedCrossRef
21.
go back to reference Khamverdi Z, Farhadian F, Khazaei S, Adabi M. Efficacy of Chitosan-based chewing gum on reducing salivary S. mutans counts and salivary pH: a randomised clinical trial. Acta Odontol Scand. 2021;79:268–74.PubMedCrossRef Khamverdi Z, Farhadian F, Khazaei S, Adabi M. Efficacy of Chitosan-based chewing gum on reducing salivary S. mutans counts and salivary pH: a randomised clinical trial. Acta Odontol Scand. 2021;79:268–74.PubMedCrossRef
22.
go back to reference Mohire NC, Yadav AV. Chitosan-based polyherbal toothpaste: as novel oral hygiene product. Indian J Dent Res. 2010;21:380–4.PubMedCrossRef Mohire NC, Yadav AV. Chitosan-based polyherbal toothpaste: as novel oral hygiene product. Indian J Dent Res. 2010;21:380–4.PubMedCrossRef
23.
go back to reference Costa EM, Silva S, Madureira AR, Cardelle-Cobas A, Tavaria FK, Pintado MM. A comprehensive study into the impact of a chitosan mouthwash upon oral microorganism’s biofilm formation in vitro. Carbohydr Polym. 2014;101:1081–6.PubMedCrossRef Costa EM, Silva S, Madureira AR, Cardelle-Cobas A, Tavaria FK, Pintado MM. A comprehensive study into the impact of a chitosan mouthwash upon oral microorganism’s biofilm formation in vitro. Carbohydr Polym. 2014;101:1081–6.PubMedCrossRef
24.
go back to reference Aliasghari A, Rabbani Khorasgani M, Vaezifar S, Rahimi F, Younesi H, Khoroushi M. Evaluation of antibacterial efficiency of Chitosan and Chitosan nanoparticles on cariogenic streptococci: an in vitro study. Iran J Microbiol. 2016;8:93–100.PubMedPubMedCentral Aliasghari A, Rabbani Khorasgani M, Vaezifar S, Rahimi F, Younesi H, Khoroushi M. Evaluation of antibacterial efficiency of Chitosan and Chitosan nanoparticles on cariogenic streptococci: an in vitro study. Iran J Microbiol. 2016;8:93–100.PubMedPubMedCentral
25.
26.
go back to reference Mohammed MA, Syeda J, Wasan KM, Wasan EK. An overview of chitosan nanoparticles and its application in non-parenteral drug delivery. Pharmaceutics. 2017;9:53–9.PubMedPubMedCentralCrossRef Mohammed MA, Syeda J, Wasan KM, Wasan EK. An overview of chitosan nanoparticles and its application in non-parenteral drug delivery. Pharmaceutics. 2017;9:53–9.PubMedPubMedCentralCrossRef
27.
go back to reference Dananjaya S, Kumar RS, Yang M, Nikapitiya C, Lee J, De Zoysa M. Synthesis, characterization of ZnO-chitosan nanocomposites and evaluation of its antifungal activity against pathogenic Candida albicans. Int J Biol Macromol. 2018;108:1281–8.PubMedCrossRef Dananjaya S, Kumar RS, Yang M, Nikapitiya C, Lee J, De Zoysa M. Synthesis, characterization of ZnO-chitosan nanocomposites and evaluation of its antifungal activity against pathogenic Candida albicans. Int J Biol Macromol. 2018;108:1281–8.PubMedCrossRef
28.
go back to reference Jiang J, Pi J, Cai J. The advancing of zinc oxide nanoparticles for biomedical applications. Bioinorg Chem Appl 2018: 106 – 12. Jiang J, Pi J, Cai J. The advancing of zinc oxide nanoparticles for biomedical applications. Bioinorg Chem Appl 2018: 106 – 12.
29.
go back to reference Sirelkhatim A, Mahmud S, Seeni A, Kaus NHM, Ann LC, Bakhori SKM, et al. Review on zinc oxide nanoparticles: antibacterial activity and toxicity mechanism. Nanomicro Lett. 2015;7:219–42.PubMed Sirelkhatim A, Mahmud S, Seeni A, Kaus NHM, Ann LC, Bakhori SKM, et al. Review on zinc oxide nanoparticles: antibacterial activity and toxicity mechanism. Nanomicro Lett. 2015;7:219–42.PubMed
30.
go back to reference Al-Naamani L, Dobretsov S, Dutta J. Chitosan-zinc oxide nanoparticle composite coating for active food packaging applications. Innov Food Sci EmergTechnol. 2016;38:231–7.CrossRef Al-Naamani L, Dobretsov S, Dutta J. Chitosan-zinc oxide nanoparticle composite coating for active food packaging applications. Innov Food Sci EmergTechnol. 2016;38:231–7.CrossRef
31.
go back to reference Javed R, Rais F, Fatima H, ul Haq I, Kaleem M, Naz SS, et al. Chitosan encapsulated ZnO nanocomposites: fabrication, characterization, and functionalization of bio-dental approaches. Mater Sci Eng C Mater Biol Appl. 2020;116:111–16.CrossRef Javed R, Rais F, Fatima H, ul Haq I, Kaleem M, Naz SS, et al. Chitosan encapsulated ZnO nanocomposites: fabrication, characterization, and functionalization of bio-dental approaches. Mater Sci Eng C Mater Biol Appl. 2020;116:111–16.CrossRef
32.
go back to reference Tharakan AP, Pawar M, Kale S. Effectiveness of licorice in preventing dental caries in children: a systematic review. J Indian Soc Pedod Prev Dent. 2020;38:325–31.PubMed Tharakan AP, Pawar M, Kale S. Effectiveness of licorice in preventing dental caries in children: a systematic review. J Indian Soc Pedod Prev Dent. 2020;38:325–31.PubMed
33.
go back to reference Folayan MO, El Tantawi M, Aly NM, Al-Batayneh OB, Schroth RJ, Castillo JL, et al. Association between early childhood caries and poverty in low and middle income countries. BMC Oral Health. 2020;20:1–8.CrossRef Folayan MO, El Tantawi M, Aly NM, Al-Batayneh OB, Schroth RJ, Castillo JL, et al. Association between early childhood caries and poverty in low and middle income countries. BMC Oral Health. 2020;20:1–8.CrossRef
34.
go back to reference Karaca B. Reduction of Salmonella Typhimurium, Escherichia coli, and Staphylococcus aureus Biofilms by Electrolysis. Adya J Sci. 2021;11:166–81. Karaca B. Reduction of Salmonella Typhimurium, Escherichia coli, and Staphylococcus aureus Biofilms by Electrolysis. Adya J Sci. 2021;11:166–81.
35.
go back to reference AbdElhady M. Preparation and characterization of chitosan/zinc oxide nanoparticles for imparting antimicrobial and UV protection to cotton fabric. Int J Carbohydr Chem. 2012;21:26–32. AbdElhady M. Preparation and characterization of chitosan/zinc oxide nanoparticles for imparting antimicrobial and UV protection to cotton fabric. Int J Carbohydr Chem. 2012;21:26–32.
36.
go back to reference Adam TR, Al-Sharif AI, Tonouhewa A, AlKheraif AA. Prevalence of Caries among School Children in Saudi Arabia: a Meta-analysis. Adv Prev Med. 2022;132:71–81. Adam TR, Al-Sharif AI, Tonouhewa A, AlKheraif AA. Prevalence of Caries among School Children in Saudi Arabia: a Meta-analysis. Adv Prev Med. 2022;132:71–81.
37.
go back to reference Elamin A, Garemo M, Mulder A. Determinants of dental caries in children in the Middle East and North Africa region: a systematic review based on literature published from 2000 to 2019. BMC Oral Health. 2021;21:237–42.PubMedPubMedCentralCrossRef Elamin A, Garemo M, Mulder A. Determinants of dental caries in children in the Middle East and North Africa region: a systematic review based on literature published from 2000 to 2019. BMC Oral Health. 2021;21:237–42.PubMedPubMedCentralCrossRef
38.
go back to reference Pandey P, Nandkeoliar T, Tikku AP, Singh D, Singh MK. Prevalence of Dental Caries in the Indian Population: a systematic review and Meta-analysis. J Int Soc Prev Community Dent. 2021;11:256–65.PubMedPubMedCentralCrossRef Pandey P, Nandkeoliar T, Tikku AP, Singh D, Singh MK. Prevalence of Dental Caries in the Indian Population: a systematic review and Meta-analysis. J Int Soc Prev Community Dent. 2021;11:256–65.PubMedPubMedCentralCrossRef
39.
go back to reference Mathew MG, Samuel SR, Soni AJ, Roopa KB. Evaluation of adhesion of Streptococcus mutans, plaque accumulation on zirconia and stainless steel crowns, and surrounding gingival inflammation in primary molars: randomized controlled trial. Clin Oral Investig. 2020;24:3275–80.PubMedCrossRef Mathew MG, Samuel SR, Soni AJ, Roopa KB. Evaluation of adhesion of Streptococcus mutans, plaque accumulation on zirconia and stainless steel crowns, and surrounding gingival inflammation in primary molars: randomized controlled trial. Clin Oral Investig. 2020;24:3275–80.PubMedCrossRef
40.
go back to reference Guan G, Azad MAK, Lin Y, Kim SW, Tian Y, Liu G, et al. Biological effects and applications of chitosan and chito-oligosaccharides. Front Physiol. 2019;10:516–22.PubMedPubMedCentralCrossRef Guan G, Azad MAK, Lin Y, Kim SW, Tian Y, Liu G, et al. Biological effects and applications of chitosan and chito-oligosaccharides. Front Physiol. 2019;10:516–22.PubMedPubMedCentralCrossRef
41.
go back to reference Sodagar A, Akhoundi MSA, Bahador A, Jalali YF, Behzadi Z, Elhaminejad F, et al. Effect of TiO 2 nanoparticles incorporation on antibacterial properties and shear bond strength of dental composite used in Orthodontics. Dent Press J Orthod. 2017;22:67–74.CrossRef Sodagar A, Akhoundi MSA, Bahador A, Jalali YF, Behzadi Z, Elhaminejad F, et al. Effect of TiO 2 nanoparticles incorporation on antibacterial properties and shear bond strength of dental composite used in Orthodontics. Dent Press J Orthod. 2017;22:67–74.CrossRef
42.
go back to reference Rajabnia R, Ghasempour M, Gharekhani S, Gholamhoseinnia S, Soroorhomayoon S. Anti-streptococcus mutans property of a chitosan: containing resin sealant. J Int Soc Prev Community Dent. 2016;6:49–56.PubMedPubMedCentralCrossRef Rajabnia R, Ghasempour M, Gharekhani S, Gholamhoseinnia S, Soroorhomayoon S. Anti-streptococcus mutans property of a chitosan: containing resin sealant. J Int Soc Prev Community Dent. 2016;6:49–56.PubMedPubMedCentralCrossRef
43.
go back to reference Pourhajibagher M, Keshavarz Valian N, Bahador A. Theranostic nanoplatforms of emodin-chitosan with blue laser light on enhancing the anti-biofilm activity of photodynamic therapy against Streptococcus mutans biofilms on the enamel surface. BMC Microbiol. 2022;22:68–75.PubMedPubMedCentralCrossRef Pourhajibagher M, Keshavarz Valian N, Bahador A. Theranostic nanoplatforms of emodin-chitosan with blue laser light on enhancing the anti-biofilm activity of photodynamic therapy against Streptococcus mutans biofilms on the enamel surface. BMC Microbiol. 2022;22:68–75.PubMedPubMedCentralCrossRef
44.
go back to reference Nowosielska M, Baginska J, Kierklo A. Chewing Gum with added Chitosan reduces the number of cariogenis Bacteria colonies in human saliva. J Int Dent Med Res. 2021;14:12–6. Nowosielska M, Baginska J, Kierklo A. Chewing Gum with added Chitosan reduces the number of cariogenis Bacteria colonies in human saliva. J Int Dent Med Res. 2021;14:12–6.
45.
go back to reference Kumar S, Mudai A, Roy B, Basumatary IB, Mukherjee A, Dutta J. Biodegradable hybrid nanocomposite of chitosan/gelatin and green synthesized zinc oxide nanoparticles for food packaging. Foods. 2020;9:14–21.CrossRef Kumar S, Mudai A, Roy B, Basumatary IB, Mukherjee A, Dutta J. Biodegradable hybrid nanocomposite of chitosan/gelatin and green synthesized zinc oxide nanoparticles for food packaging. Foods. 2020;9:14–21.CrossRef
46.
go back to reference Cortes H, Caballero-Florán IH, Mendoza-Muñoz N, Escutia-Guadarrama L, Figueroa-González G, Reyes-Hernández OD, et al. Xanthan gum in drug release. Cell Mol Biol. 2020;66:199–207.PubMedCrossRef Cortes H, Caballero-Florán IH, Mendoza-Muñoz N, Escutia-Guadarrama L, Figueroa-González G, Reyes-Hernández OD, et al. Xanthan gum in drug release. Cell Mol Biol. 2020;66:199–207.PubMedCrossRef
47.
go back to reference Huang J, Deng Y, Ren J, Chen G, Wang G, Wang F, et al. Novel in situ forming hydrogel based on xanthan and chitosan re-gelifying in liquids for local drug delivery. Carbohydr Polym. 2018;186:54–63.PubMedCrossRef Huang J, Deng Y, Ren J, Chen G, Wang G, Wang F, et al. Novel in situ forming hydrogel based on xanthan and chitosan re-gelifying in liquids for local drug delivery. Carbohydr Polym. 2018;186:54–63.PubMedCrossRef
48.
go back to reference Stephan RM. Changes in hydrogen-ion concentration on tooth surfaces and in carious lesions. JADE. 1940;27:718–23. Stephan RM. Changes in hydrogen-ion concentration on tooth surfaces and in carious lesions. JADE. 1940;27:718–23.
49.
go back to reference Englander HR, Shklair IL, Fosdick LS. The effects of saliva on the pH and lactate concentration in dental plaques: I. caries-rampant individuals. J Dent Res. 1959;38:848–53.PubMedCrossRef Englander HR, Shklair IL, Fosdick LS. The effects of saliva on the pH and lactate concentration in dental plaques: I. caries-rampant individuals. J Dent Res. 1959;38:848–53.PubMedCrossRef
50.
go back to reference Sawai J. Quantitative evaluation of antibacterial activities of metallic oxide powders (ZnO, MgO and CaO) by conductimetric assay. J Microbiol Methods. 2003;54:177–82.PubMedCrossRef Sawai J. Quantitative evaluation of antibacterial activities of metallic oxide powders (ZnO, MgO and CaO) by conductimetric assay. J Microbiol Methods. 2003;54:177–82.PubMedCrossRef
51.
go back to reference Shi L-E, Li Z-H, Zheng W, Zhao Y-F, Jin Y-F, Tang Z-XJFA, et al. Synthesis, antibacterial activity, antibacterial mechanism and food applications of ZnO nanoparticles: a review. Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2014;31:173–86.PubMedCrossRef Shi L-E, Li Z-H, Zheng W, Zhao Y-F, Jin Y-F, Tang Z-XJFA, et al. Synthesis, antibacterial activity, antibacterial mechanism and food applications of ZnO nanoparticles: a review. Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2014;31:173–86.PubMedCrossRef
52.
go back to reference Haldorai Y, Shim J-J. Chitosan-zinc oxide hybrid composite for enhanced dye degradation and antibacterial activity. Compos Interfaces. 2013;20:365–77.CrossRef Haldorai Y, Shim J-J. Chitosan-zinc oxide hybrid composite for enhanced dye degradation and antibacterial activity. Compos Interfaces. 2013;20:365–77.CrossRef
53.
go back to reference Ganss C, Lussi A, Grunau O, Klimek J, Schlüter N. Conventional and anti-erosion fluoride toothpastes: effect on enamel erosion and erosion-abrasion. Caries Res. 2011;45:581–9.PubMedCrossRef Ganss C, Lussi A, Grunau O, Klimek J, Schlüter N. Conventional and anti-erosion fluoride toothpastes: effect on enamel erosion and erosion-abrasion. Caries Res. 2011;45:581–9.PubMedCrossRef
54.
go back to reference Schlüter N, Klimek J, Ganss C. Effect of a chitosan additive to a Sn2+-containing toothpaste on its anti-erosive/anti-abrasive efficacy—A controlled randomised in situ trial. Clin Oral Investig. 2014;18:107–15.CrossRef Schlüter N, Klimek J, Ganss C. Effect of a chitosan additive to a Sn2+-containing toothpaste on its anti-erosive/anti-abrasive efficacy—A controlled randomised in situ trial. Clin Oral Investig. 2014;18:107–15.CrossRef
55.
go back to reference Ozalp S, Tulunoglu O. SEM–EDX analysis of brushing abrasion of chitosan and propolis based toothpastes on sound and artificial carious primary enamel surfaces. Int J Paediatr Dent. 2014;24:349–57.PubMedCrossRef Ozalp S, Tulunoglu O. SEM–EDX analysis of brushing abrasion of chitosan and propolis based toothpastes on sound and artificial carious primary enamel surfaces. Int J Paediatr Dent. 2014;24:349–57.PubMedCrossRef
56.
go back to reference Afrasiabi S, Bahador A, Partoazar A. Combinatorial therapy of chitosan hydrogel-based zinc oxide nanocomposite attenuates the virulence of Streptococcus mutans. BMC Microbiol. 2021;21:62–9.PubMedPubMedCentralCrossRef Afrasiabi S, Bahador A, Partoazar A. Combinatorial therapy of chitosan hydrogel-based zinc oxide nanocomposite attenuates the virulence of Streptococcus mutans. BMC Microbiol. 2021;21:62–9.PubMedPubMedCentralCrossRef
57.
go back to reference Tapola NS, Lyyra ML, Kolehmainen RM, Sarkkinen ES, Schauss AG. Safety aspects and cholesterol-lowering efficacy of chitosan tablets. J Am Coll Nutr. 2008;27:22–30.PubMedCrossRef Tapola NS, Lyyra ML, Kolehmainen RM, Sarkkinen ES, Schauss AG. Safety aspects and cholesterol-lowering efficacy of chitosan tablets. J Am Coll Nutr. 2008;27:22–30.PubMedCrossRef
58.
go back to reference Jaffer S, Sampalis JS. Efficacy and safety of chitosan HEP-40 in the management of hypercholesterolemia: a randomized, multicenter, placebo-controlled trial. Altern Med Rev. 2007;12:265–73.PubMed Jaffer S, Sampalis JS. Efficacy and safety of chitosan HEP-40 in the management of hypercholesterolemia: a randomized, multicenter, placebo-controlled trial. Altern Med Rev. 2007;12:265–73.PubMed
59.
go back to reference Lehtimäki T, Metso S, Ylitalo R, Rontu R, Nikkilä M, Wuolijoki E, et al. Microcrystalline Chitosan is ineffective to decrease plasma lipids in both apolipoprotein E epsilon 4 carriers and non-carriers: a long-term placebo-controlled trial in hypercholesterolaemic volunteers. Basic Clin Pharmacol Toxicol. 2005;97:98–103.PubMedCrossRef Lehtimäki T, Metso S, Ylitalo R, Rontu R, Nikkilä M, Wuolijoki E, et al. Microcrystalline Chitosan is ineffective to decrease plasma lipids in both apolipoprotein E epsilon 4 carriers and non-carriers: a long-term placebo-controlled trial in hypercholesterolaemic volunteers. Basic Clin Pharmacol Toxicol. 2005;97:98–103.PubMedCrossRef
60.
go back to reference Jull AB, Mhurchu CN, Bennett DA, Dunshea-Mooij CA, Rodgers A. Chitosan for overweight or obesity. CDSR; 2008. Jull AB, Mhurchu CN, Bennett DA, Dunshea-Mooij CA, Rodgers A. Chitosan for overweight or obesity. CDSR; 2008.
Metadata
Title
Formulation and antibacterial properties of lollipops containing of chitosan- zinc oxide nano particles on planktonic and biofilm forms of Streptococcus mutans and Lactobacillus acidophilus
Authors
Hamideh Sadat Mohammadipour
Parastoo Tajzadeh
Mahshid Atashparvar
Samira Yeganehzad
Maryam Erfani
Fatemeh Akbarzadeh
Sima Gholami
Publication date
01-12-2023
Publisher
BioMed Central
Published in
BMC Oral Health / Issue 1/2023
Electronic ISSN: 1472-6831
DOI
https://doi.org/10.1186/s12903-023-03604-9

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