Cell-to-cell interactions
Apical periodontitis – equilibrium between protective and destructive mechanisms. Inflammatory events in response to root canal infection. Initiation of the apical periodontitis lesion – interaction between resident host cells and root canal microbes.
Подобные документы
- 101. Identification of Resected Root-end Dentinal Cracks: A Comparative Study of Visual Magnification
Evaluation and comparing the effectiveness of visual enhancements as aids in identifying artificially created dentinal cracks in resected root ends. Clinician’s ability to diagnose fractures in the dentin of resected roots. Gates Glidden drills.
статья, добавлен 29.03.2013 Causes of interappointment pain. Presence of pathogenic bacteria. Presence of virulent clonal types. Microbial synergism or additism. Number of microbial cells. Apical extrusion of debris. Secondary intraradicular infections. Non-microbial causes.
статья, добавлен 10.12.2013Overview of ultrasonic instruments for dental procedures. Laser research of root canals of the teeth. The efficiency of the scanning electronic microscopy when examining the cracks in the dental channels. Clinically significant rates of cracking.
статья, добавлен 30.03.2013Radiographic healing after retrograde filling. Extracted tooth held in forceps. Glass ionomer and zinc oxide-eugenol cements, calcium-hydroxide liner, temporary filling material. AH 26 as root canal sealer. Retrograde gutta-percha with various sealers.
статья, добавлен 29.03.2013Pulp necrosis, root resorption, defects in marginal periodontal healing. Clinical studies on prognosis of intrusion of teeth. Transient marginal breakdown. Statistical univariate analysis of healing in teeth distributed according to the variables.
статья, добавлен 10.12.2013The causes of pain after endodontic treatment. Characteristics of factors, influencing on its necessity. Non-surgical and sur-production of the means of endodontic treatment, used dental hospitals. Assessment of risk factors root canal treatment.
статья, добавлен 29.03.2013The design features of the GT System of Instruments and outlines the technique for their safe, effective use. Importance of measuring the apical diameter after initial shape has been completed. Selecting an endodontic treatment system. Hidden curves.
статья, добавлен 10.12.2013Prevention and treatment of viral infections. Research of antibacterial, anti-inflammatory and antifungal properties of coordination compounds of biometals with bioligands. Features of the structural organization of chelates of the "phage-host" model.
статья, добавлен 20.07.2024General characteristics and milestones for bone access, curettage, biopsy and root isolation. The concept and principles of periradicular surgery, the methods and techniques. Removal of bone and root tip. Assessment of the results of the operation.
статья, добавлен 10.12.2013When a root fracture is located very close to the gingiva, the chance of healing with calcified tissue is poorest. A preferable treatment is thought to be the removal of the coronal and subsequent orthodontic or surgical extrusion of remaining fragment.
статья, добавлен 30.03.2013- 111. Vertical root fracture and dentin deformation in curved roots: the infiuence of spreader design
The effect of lateral condensation using different tape red spreaders. Curved mesiobuccal roots of maxillary molars. Strain gauges applied to the root surfaces measured dentin deformation during controlled lateral condensation with fine finger.
статья, добавлен 10.12.2013 The molecular nature of the new multiple forms Tks4. The formation of intracellular protein complexes. Methods of coupling affinity purification of interacting partners of cell lysates in combination with liquid chromatography tandem mass spectrometry.
статья, добавлен 27.03.2016The reasons for the spread of fungal infection. The types of infections from a disease of the skin to the mucous membranes. Development of a vaccine against candidiasis. Principles of separation of biological material in modern veterinary medicine.
статья, добавлен 24.02.2016Principles of treatment of the upper right central incisor with intra-alveolar horizontal root fracture at the level of the middle third and upper left central incisor with horizontal root fracture in the cervical third. Results endodontic procedure.
статья, добавлен 10.12.2013Stem cells application, as one of the promising methods to treat pathologies of the musculoskeletal system. The effectiveness of local and systemic administration of cryopreserved autologous bone marrow multipotent mesenchymal stromal cells (MMSCs).
статья, добавлен 28.02.2016The atomic force microscopy data and functional characteristics of oncogene cells. The increase resistance to the damages by oxidative substances. Factors of the chromosome instability. Structure and function of oncogene-transfected immortal cells.
статья, добавлен 27.03.2016The acquaintance with the peculiarities of the Shannon entropy. Consideration of the stages and fundamental characteristics of the formation of a unified informational complex DNA. An analysis of the advantages of fractal packing of DNA inside cells.
курсовая работа, добавлен 10.07.2016Features of the development of modern endodontic microsurgery. The essence introduction and intra-radicular infection. Technically unsatisfactory root with periapical lesions. Prognosis of surgical treatment compared to non-surgical retreatment.
статья, добавлен 30.03.2013Indications for the walking bleach technique. Bleaching agents for the whitening of root-filled teeth. Influence of bleaching agents used for the bleach technique on tooth tissue. Examination of root fillings, existing restorations and tooth substance.
статья, добавлен 29.03.2013Investigations on the use of stem cells for regeneration of damaged tissues, the use of cord blood as its source. Study of damage medial and extreme peripheral areas of the retina animals after application of injections. Assessment of the optic nerve.
статья, добавлен 27.08.2016Mesenchymal stem cells are one of the most promising new treatments for human diseases. Morphometric study of microscopic parameters of the area in the fracture area in rats when using mesenchymal stem cells, the source of which was Warton's jelly.
статья, добавлен 20.03.2024Issues of differential diagnostics, treatment of endometrial hyperplasia in women of reproductive age using various types of progestins. Study of the algorithm for predicting the effectiveness and review of the causes of resistance to progestin therapy.
статья, добавлен 19.09.2024The role cytokines, chemokines and costimulatory factors in case of physiological pregnancy. Participation of cytokines in the regulation of the relationship between mother and fetus. The mechanisms of inflammatory response at an early stage of pregnancy.
статья, добавлен 06.07.2023Chlorhexidine gluconate is an effective oral antimicrobial agent and is used in periodontal therapy and for caries prevention. Mean leakage trends across time for each irrigant (sealer) combination. Effect of Chlorhexidine Gluconate on the Apical Seal.
статья, добавлен 30.03.2013The clinical significance of the expression of iron-containing proteins ferritin and transferrin in tumor cells of patients with breast cancer. Evaluation of the correlation dependences of the parameters of expression of these proteins in tumor cells.
статья, добавлен 29.11.2016