Name: development of a direct pulp-capping model for the evaluation of pulpal wound healing and reparative dentin formation in mice
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Description: Watch this Scientific Journal Video about Development of a Direct Pulp-capping Model for the Evaluation of Pulpal Wound Healing and Reparative Dentin Formation in Mice at JoVE.com

Bu çalışma NIDCR / NIH R01DE023348 (RHK) ve University of California, Los Angeles Bölümü Akademik Senatosu Araştırma Konseyi Fakültesi Araştırma Bursu (RHK) tarafından desteklenmiştir.

Fareleri Jackson Laboratory&#39;den satın alındı ​​ve Deney Hayvanları UCLA Tıp Bölümü (DLAM) bir patojen içermeyen vivaryum tutuldu. Deneyler Başbakan&#39;ın Hayvancılık Araştırma Komitesi (ARC # 2016-037) onaylanmış kurumsal kurallarına göre yapılmıştır. 1. Fare Anesthetization <ol><li> Sekiz haftalık dişi C57 / BL6 fareler kullanın (n = 3). </li><li> ketamin (fare ağırlığı 80-120 mg / kg) / ksilazin (5 mg / fare ağırlığındaki her bir kg) çözeltileri kullanılarak fa...

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	<li>Dye, B., Thornton-Evans, G., Li, X., Iafolla, T. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Dental+caries+and+tooth+loss+in+adults+in+the+United+States,+2011-2012.">Dental caries and tooth loss in adults in the United States, 2011-2012.</a> NCHS Data Brief. (197), 197 (2015).</li><li>Bagramian, R. A., Garcia-Godoy, F., Volpe, A. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+global+increase+in+dental+caries.+A+pending+public+health+crisis.">The global increase in dental caries. A pending public health crisis.</a> Am J Dent. 22 (1), 3-8 (2009).</li><li>Koliniotou-Koumpia, E., Tziafas, D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Pulpal+responses+following+direct+pulp+capping+of+healthy+dog+teeth+with+dentine+adhesive+systems.">Pulpal responses following direct pulp capping of healthy dog teeth with dentine adhesive systems.</a> J Dent. 33 (8), 639-647 (2005).</li><li>Tarim, B., Hafez, A. A., Cox, C. F. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Pulpal+response+to+a+resin-modified+glass-ionomer+material+on+nonexposed+and+exposed+monkey+pulps.">Pulpal response to a resin-modified glass-ionomer material on nonexposed and exposed monkey pulps.</a> Quintessence Int. 29 (8), 535-542 (1998).</li><li>Tziafa, C., Koliniotou-Koumpia, E., Papadimitriou, S., Tziafas, D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Dentinogenic+responses+after+direct+pulp+capping+of+miniature+swine+teeth+with+Biodentine.">Dentinogenic responses after direct pulp capping of miniature swine teeth with Biodentine.</a> J Endod. 40 (12), 1967-1971 (2014).</li><li>Dammaschke, T., Stratmann, U., Fischer, R. J., Sagheri, D., Schafer, E. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+histologic+investigation+of+direct+pulp+capping+in+rodents+with+dentin+adhesives+and+calcium+hydroxide.">A histologic investigation of direct pulp capping in rodents with dentin adhesives and calcium hydroxide.</a> Quintessence Int. 41 (4), 62-71 (2010).</li><li>Jegat, N., Septier, D., Veis, A., Poliard, A., Goldberg, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Short-term+effects+of+amelogenin+gene+splice+products+A+4+and+A-4+implanted+in+the+exposed+rat+molar+pulp.">Short-term effects of amelogenin gene splice products A+4 and A-4 implanted in the exposed rat molar pulp.</a> Head Face Med. 3, 40 (2007).</li><li>Paterson, R. C., Radford, J. R., Watts, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+response+of+the+rat+molar+pulp+of+two+proprietary+calcium+hydroxide+preparations.">The response of the rat molar pulp of two proprietary calcium hydroxide preparations.</a> Br Dent J. 151 (6), 184-186 (1981).</li><li>Sela, J., Ulmansky, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Reaction+of+normal+and+inflamed+dental+pulp+to+Calxyl+and+zinc+oxide+and+eugenol+in+rats.">Reaction of normal and inflamed dental pulp to Calxyl and zinc oxide and eugenol in rats.</a> Oral Surg Oral Med Oral Pathol. 30 (3), 425-430 (1970).</li><li>Maurice, C. G., Schour, I. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Experimental+cavity+preparations+in+the+molar+of+the+rat.">Experimental cavity preparations in the molar of the rat.</a> J Dent Res. 34 (3), 429-434 (1955).</li><li>Sohn, S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+Role+of+ORAI1+in+the+Odontogenic+Differentiation+of+Human+Dental+Pulp+Stem+Cells.">The Role of ORAI1 in the Odontogenic Differentiation of Human Dental Pulp Stem Cells.</a> J Dent Res. 94 (11), 1560-1567 (2015).</li><li>Kim, S., Shin, S. J., Song, Y., Kim, E. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=In+Vivo+Experiments+with+Dental+Pulp+Stem+Cells+for+Pulp-Dentin+Complex+Regeneration.">In Vivo Experiments with Dental Pulp Stem Cells for Pulp-Dentin Complex Regeneration.</a> Mediators Inflamm. 2015, 409347 (2015).</li><li>Gronthos, S., Mankani, M., Brahim, J., Robey, P. G., Shi, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Postnatal+human+dental+pulp+stem+cells+(DPSCs)+in+vitro+and+in+vivo.">Postnatal human dental pulp stem cells (DPSCs) in vitro and in vivo.</a> Proc Natl Acad Sci U S A. 97 (25), 13625-13630 (2000).</li><li>Yu, J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Odontogenic+capability:+bone+marrow+stromal+stem+cells+versus+dental+pulp+stem+cells.">Odontogenic capability: bone marrow stromal stem cells versus dental pulp stem cells.</a> Biol Cell. 99 (8), 465-474 (2007).</li><li>Zhu, X., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transplantation+of+dental+pulp+stem+cells+and+platelet-rich+plasma+for+pulp+regeneration.">Transplantation of dental pulp stem cells and platelet-rich plasma for pulp regeneration.</a> J Endod. 38 (12), 1604-1609 (2012).</li><li>Iohara, K., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Dentin+regeneration+by+dental+pulp+stem+cell+therapy+with+recombinant+human+bone+morphogenetic+protein+2.">Dentin regeneration by dental pulp stem cell therapy with recombinant human bone morphogenetic protein 2.</a> J Dent Res. 83 (8), 590-595 (2004).</li><li>Saito, K., Nakatomi, M., Ida-Yonemochi, H., Ohshima, H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Osteopontin+Is+Essential+for+Type+I+Collagen+Secretion+in+Reparative+Dentin.">Osteopontin Is Essential for Type I Collagen Secretion in Reparative Dentin.</a> J Dent Res. , (2016).</li><li>Hunter, D. J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Wnt+Acts+as+a+Pro-Survival+Signal+to+Enhance+Dentin+Regeneration.">Wnt Acts as a Pro-Survival Signal to Enhance Dentin Regeneration.</a> J Bone Miner Res. , (2015).</li><li>Goldberg, M., Kulkarni, A. B., Young, M., Boskey, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Dentin:+structure,+composition+and+mineralization.">Dentin: structure, composition and mineralization.</a> Front Biosci (Elite Ed). 3, 711-735 (2011).</li><li>Nascimento, A. B., Fontana, U. F., Teixeira, H. M., Costa, C. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Biocompatibility+of+a+resin-modified+glass-ionomer+cement+applied+as+pulp+capping+in+human+teeth).">Biocompatibility of a resin-modified glass-ionomer cement applied as pulp capping in human teeth).</a> Am J Dent. 13 (1), 28-34 (2000).</li><li>Bogen, G., Kim, J. S., Bakland, L. K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Direct+pulp+capping+with+mineral+trioxide+aggregate:+an+observational+study.">Direct pulp capping with mineral trioxide aggregate: an observational study.</a> J Am Dent Assoc. 139 (3), 305-315 (2008).</li><li>Miller, R. A., Nadon, N. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Principles+of+animal+use+for+gerontological+research.">Principles of animal use for gerontological research.</a> J Gerontol A Biol Sci Med Sci. 55 (3), 117-123 (2000).</li><li>Shah, A., Song, M., Cao, Y., Kang, M. K., Kim, R. H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Osteoclasts+are+absent+in+pulpal+and+periapical+inflammatory+lesions.">Osteoclasts are absent in pulpal and periapical inflammatory lesions.</a> J Dent Res. 95, 1503 (2016).</li><li>Williams, D. W., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Impaired+bone+resorption+and+woven+bone+formation+are+associated+with+development+of+osteonecrosis+of+the+jaw-like+lesions+by+bisphosphonate+and+anti-receptor+activator+of+NF-kappaB+ligand+antibody+in+mice).">Impaired bone resorption and woven bone formation are associated with development of osteonecrosis of the jaw-like lesions by bisphosphonate and anti-receptor activator of NF-kappaB ligand antibody in mice).</a> Am J Pathol. 184 (11), 3084-3093 (2014).</li><li>McPherson, J. D., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+physical+map+of+the+human+genome.">A physical map of the human genome.</a> Nature. 409 (6822), 934-941 (2001).</li><li>Gregory, S. G., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+physical+map+of+the+mouse+genome.">A physical map of the mouse genome.</a> Nature. 418 (6899), 743-750 (2002).</li><li>Hilton, T. J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Keys+to+clinical+success+with+pulp+capping:+a+review+of+the+literature.">Keys to clinical success with pulp capping: a review of the literature.</a> Oper Dent. 34 (5), 615-625 (2009).</li><li>Holmdahl, R., Bockermann, R., Backlund, J., Yamada, H. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+molecular+pathogenesis+of+collagen-induced+arthritis+in+mice--a+model+for+rheumatoid+arthritis.">The molecular pathogenesis of collagen-induced arthritis in mice--a model for rheumatoid arthritis.</a> Ageing Res Rev. 1 (1), 135-147 (2002).</li><li>Kalu, D. N., Chen, C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Ovariectomized+murine+model+of+postmenopausal+calcium+malabsorption.">Ovariectomized murine model of postmenopausal calcium malabsorption.</a> J Bone Miner Res. 14 (4), 593-601 (1999).</li><li>Yokochi, T. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+new+experimental+murine+model+for+lipopolysaccharide-mediated+lethal+shock+with+lung+injury.">A new experimental murine model for lipopolysaccharide-mediated lethal shock with lung injury.</a> Innate Immun. 18 (2), 364-370 (2012).</li><li>Abe, T., Hajishengallis, G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Optimization+of+the+ligature-induced+periodontitis+model+in+mice.">Optimization of the ligature-induced periodontitis model in mice.</a> J Immunol Methods. 394 (1-2), 49-54 (2013).</li></ol>

Şu anda, dental pulpa kök hücrelerin (DPSCs) 13 odontojenik farklılaşma dental materyaller, iskeleler, ya da büyüme faktörlerinin in vivo etkilerini doğrulamak için birkaç farklı deneysel model vardır. Bu modeller gibi böbrek kapsül gibi bir organ DPSCs ektopik otolog transplantasyon, ya da iskeleler 14,15 ile immün sistemi baskılanmış farelere DPSCs deri altına nakli sayılabilir. Bununla birlikte, bu yöntemler DPSCs üzerindeki odontojenik etkisi ortotopik hamur orta...

Dental caries are one of the most prevalent oral diseases and the leading cause of surgical interventions to dentitions in almost all individuals1,2. The prognosis of surgical interventions and restorations of a tooth largely depends upon proper pulpal response and successful wound healing. Indeed, dental caries that penetrate deeply through the enamel and dentin frequently lead to the exposure of the underlying pulp tissue that is often "capped" with dental materials, such as calcium hydroxide (Ca(OH)2) or hydraulic calcium-silicate cements (HCSCs), including mineral trioxide aggregates (MTA). The ultimate goal of such a pulp-capping procedure is to expedite pulpal wound healing by regenerating reparative dentin, a physical barrier that functions as a "biological seal" to protect the underlying pulp tissue and to increase the life expectancy of the tooth and the overall oral health. However, the underlying mechanism of pulpal wound healing and reparative dentin formation is not fully understood.
To better understand the mechanisms of pulpal wound healing and reparative dentin formation in vivo, several animals were previously used, including monkeys, dogs, and pigs3-5. Among them, rats are frequently used because they are relatively smaller in sizes compared to the other animals, but their teeth are large enough to perform direct pulp capping without any technical difficulties6-10. These animal models are ideal alternatives to human studies for examining pulpal responses and reparative dentin formation. However, their utilization is limited to observational studies at the cellular level, and they scarcely provide mechanistic insights during reparative dentin formation at the molecular level.
Recent technical advances in genetic engineering provided invaluable and indispensable research tools-mice that harbor a gene that is either overexpressed or deleted-that are instrumental to studying molecular mechanisms of human diseases in vivo. The numbers of different strains of transgenic or knockout mice that are strategically inducible in a cell-specific manner are continually growing in the scientific community. Therefore, examining pulpal wound healing and reparative dentin regeneration in these mice would greatly help to expedite our understanding of these processes at the molecular level. However, the use of mice is significantly dampened, as performing a pulp-capping procedure on a mouse tooth is technically challenging due to its miniature size. Here, we present our reproducible method of performing direct pulp capping in mice for the evaluation of pulpal wound healing and reparative dentin formation in vivo.

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development of a direct pulp-capping model for the evaluation of pulpal wound healing and reparative dentin formation in mice

Dental pulp is a vital organ of a tooth fully protected by enamel and dentin. When the pulp is exposed due to cariogenic or iatrogenic injuries, it is often capped with biocompatible materials in order to expedite pulpal wound healing. The ultimate goal is to regenerate reparative dentin, a physical barrier that functions as a "biological seal" and protects the underlying pulp tissue. Although this direct pulp-capping procedure has long been used in dentistry, the underlying molecular mechanism of pulpal wound healing and reparative dentin formation is still poorly understood. To induce reparative dentin, pulp capping has been performed experimentally in large animals, but less so in mice, presumably due to their small sizes and the ensuing technical difficulties. Here, we present a detailed, step-by-step method of performing a pulp-capping procedure in mice, including the preparation of a Class-I-like cavity, the placement of pulp-capping materials, and the restoration procedure using dental composite. Our pulp-capping mouse model will be instrumental in investigating the fundamental molecular mechanisms of pulpal wound healing in the context of reparative dentin in vivo by enabling the use of transgenic or knockout mice that are widely available in the research community.

Burada, fareler dişlerde pulpa kaplama gerçekleştirmek için adım adım uygulandığını göstermiştir. Farelerde kapatma hamuru önemli yönlerinden biri uygun cihazı sahip olmaktır. Bu bağlamda, 10X güç büyütme ile mikroskop olan esas (Şekil 1A) &#39;dir. Diş Sınıf-I-benzeri hazırlık oluşturmak için, biz 200.000 rpm (Şekil 1B) bir elektrik yüksek hızda piyasemene bir ¼ tur çapak kullanılır. Seçenek olarak ise, basınçlı h...

Watch this Scientific Journal Video about Development of a Direct Pulp-capping Model for the Evaluation of Pulpal Wound Healing and Reparative Dentin Formation in Mice at JoVE.com

Development of a Direct Pulp-capping Model for the Evaluation of Pulpal Wound Healing and Reparative Dentin Formation in Mice

Bu pulpa yara iyileşmesi ve in vivo onarım dentin oluşumunun değerlendirilmesi için farenin dişler üzerinde kapatma doğrudan kağıt hamuru yapmayı bir adım adım bir yöntem açıklanmaktadır.

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Dental pulp is a vital organ of a tooth fully protected by enamel and dentin. When the pulp is exposed due to cariogenic or iatrogenic injuries, it is ...

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Endochondral fracture healing is a complex process involving the development of fibrous, cartilaginous, and osseous tissue in the fracture callus. The ...

Microscopy Based Methods for the Assessment of Epithelial Cell Migration During In Vitro Wound Healing

Microscopy Based Methods for the Assessment of Epithelial Cell Migration During  In Vitro Wound Healing

Mikroskopi Vitro yara iyileşmesi sırasında epitel hücre göç değerlendirilmesi için yöntemleri temel

Cell migration is a mandatory aspect for wound healing. Creating artificial wounds on research animal models often results in costly and complicated ...

A Minimally Invasive Model to Analyze Endochondral Fracture Healing in Mice Under Standardized Biomechanical Conditions

Endochondral standart biyomekanik koşullar altında farelerde şifa kırık çözümlemek için minimal invaziv bir Model

Bone healing models are necessary to analyze the complex mechanisms of fracture healing to improve clinical fracture treatment. During the last decade, an ...

Corneal Epithelial Abrasion with Ocular Burr As a Model for Cornea Wound Healing

Kornea epitel aşınma oküler Burr ile bir Model olarak kornea için yara iyileşme

The murine cornea provides an excellent model to study wound healing. The cornea is the outermost layer of the eye, and thus is the first defense to ...

The Generation of Closed Femoral Fractures in Mice: A Model to Study Bone Healing

Farelerde kapalı femur kırığı nesil: kemik şifa çalışması için bir Model

Bone fractures impose a tremendous socio-economic burden on patients, in addition to significantly affecting their quality of life. Therapeutic strategies ...

Ex Vivo Corneal Organ Culture Model for Wound Healing Studies

Ex vivo kornea Organ kültür modeli için yaranın çalışmaları

The cornea has been used extensively as a model system to study wound healing. The ability to generate and utilize primary mammalian cells in two ...

Targeting Gray Rami Communicantes in Selective Chemical Lumbar Sympathectomy

Seçmeli kimyasal Lomber sempatektomi gri Rami Communicantes hedefleme

Chemical lumbar sympathectomy (CLS) is a commonly used, minimally invasive procedure for the treatment of conditions including ischemic diseases of the ...