ABSTRACT
Periodontitis is caused by bacterial biofilms and is modulated by a variety of risk factors. The periodontal ligament comprises heterogeneous cell populations which are lost in the disease process. A variety of regenerative therapies, such as bone grafts, guided tissue regeneration treatment, application of enamel matrix derivative, have been introduced, with some success in periodontal tissue regeneration. Topical application of recombinant cytokines is now one of the most effective methods to stimulate stem cells. Researchers are now exploring the potential applications and uses of fibroblast growth factor in periodontal regeneration.
ABSTRACT
Periodontitis is a biofilm-associated inflammatory disease of the periodontium. This disease appears to have multiple etiologies with microbial factor contributing to initiation of the disease and immunological factor of the host propagating the disease. This review is on the concept of "microbial dysbiosis" and molecular nature of periodontitis, and the scope of traditional and emerging technologies for treating this disease.
ABSTRACT
The objective of this review is to bring the reader up-to-date on the current understanding of chronic and aggressive forms of periodontitis and the implications for diagnosis and treatment of these diseases. The only difference between chronic periodontitis and aggressive periodontitis with regard to tissue destruction appear to be perhaps the magnitude, sequelae, and control of the response. While there may be some differences in the cellular infiltrate between these two diseases, the molecular mediators and pathologic processes are generally the same.
