Clinical and molecular perspectives of reparative dentin …
In this review article, we will discuss clinical and molecular perspectives of reparative dentin formation based on evidence learned from the use of these pulp-capping materials. We will also discuss the emerging role of calcium as an odontoinductive component in …
Tertiary dentin - Wikipedia
Tertiary dentin (including reparative dentin or sclerotic dentin) is a form of dentin, one of the main component materials of teeth. It forms as a reaction to stimulation, including caries, wear and fractures. [1]
Dentin: Structure, Composition and Mineralization - PubMed …
Reactionary dentin is different from what is named reparative dentin. However, this last type of so-called “dentin” does not result from the activity of odontoblasts or their associated cells, but specifically from pulp progenitors, implicated in the formation of a bone-like or in structure-less mineralization (pulp diffuse mineralization ...
Dental Pulp Defence and Repair Mechanisms in Dental Caries
For complete tooth healing the formation of a reactionary/reparative dentin barrier to distance and protect the pulp from infectious agents and restorative materials is required. Clinical and in vitro experimental data clearly indicate that dentin barrier formation only occurs when pulp inflammation and infection are minimised, thus enabling ...
The formations of reparative dentin, occluding the pulp exposure produce a bone-like structure, made of collagen and non-collagenous proteins (namely osteocalcin and osteopontin).
Reparative dentin formation as a possible factor influencing the ...
2023年6月21日 · The histopathological analysis showed that the frequency of reparative dentin formation in infected root canals was significantly greater than that in healthy root canals. The dentin penetrability of teeth with necrotic teeth and apical periodontitis was more superficial during root canal irrigation than that of healthy teeth.
Frontiers | Facilitating Reparative Dentin Formation Using …
2021年12月9日 · Reparative dentinogenesis is the biological regeneration of dentin from new odontoblast-like cells when a dental injury is severe and reaches up to the dental pulp (Smith et al., 1995; Simon et al., 2012).
Direct pulp capping is often performed on the exposed pulp after deep caries removal to induce reparative dentin, a physical barrier that functions as a “biological seal” to protect the underlying pulp tissues and maintain pup vitality.
Dopamine is involved in reparative dentin formation through ...
2023年4月6日 · We recently reported that dopamine (DA) is involved in dentinogenesis. Hence, we investigated the effect of DA on odontoblastic differentiation of DPSCs and reparative dentin formation. Both...
Frontiers | Physiologic dentin regeneration: its past, present, and ...
2023年12月10日 · Physiologic dentin regeneration, in particular, seeks to recreate dentin that closely mimics its original, healthy state. This includes the reconstruction of dentinal tubules that integrate seamlessly with remaining dentin, the restoration of dentin-pulp complex, and the engagement of cellular and molecular pathways that govern dentinogenesis.