Objective: To show the cytotoxicity of Porphyromonas gingivalis lipopolysaccharide (LPS) on human umbilical cord mesenchymal stem cells (HUCMSCs) to better understand characteristics for its application in regenerative procedures under periodontopathogen LPS influence. Material and Methods: Ultrapure was used this study. This research a frozen stock HUCMSCs, previously confirmed by flow cytometry. The biological characteristics, such as cell morphology, proliferation, protein expression,...

Crab shell (Portunus pelagicus) has the potential to be a source of hydroxyapatite biomaterials that used as bone grafts. Before clinical application, crab graft should tested for its biocompatibility in vitro on human gingival fibroblast.This study aimed determine Portunus pelagicus fibroblast cell culture.Human cultures were divided into control group and treatment with addition powder from at concentration 100 ppm, 50 25 ppm. The synthesis process was conducted by heating 1000°C then...

Aim : This study was undertaken to comprehend the effect of a combination bovine bone graft (BBG) and propolis extract on receptor activator nuclear κB ligand (RANKL) osteoprotegerin (OPG) expressions in post-extraction tooth sockets. Materials methods Fifty-six male Cavia Cobayas were divided into eight groups each containing seven subjects. The lower left incisor subject removed prior four different materials - polyethylene glycol (PEG), extract+PEG, BBG+PEG, extract+BBG+PEG (combination)...

Crab shell (Portunus pelagicus) has the potential to be a source of hydroxyapatite biomaterials that used as bone grafts. Before clinical application, crab graft should tested for its biocompatibility in vitro on human gingival fibroblast.This study aimed determine Portunus pelagicus fibroblast cell culture.Human cultures were divided into control group and treatment with addition powder from at concentration 100 ppm, 50 25 ppm. The synthesis process was conducted by heating 1000°C then...

Tooth extraction can cause 1.5-2 mm (vertical) and 40-50% (horizontal) alveolar bone resorption to occur for 6 months after will continue if it is not treated. Alveolar affect the retention, stability, comfort in use of dentures because adequate volume structure ridge are very important obtain optimal function prosthetic reconstruction. Currently, there techniques materials that be used minimize resorption. Preservation ridges with crab shell-based hydroxyapatite has good biocompatibility,...

To analyse the expression of BMP7 in osteoblasts and NFATc1 osteoclasts during bone healing process extraction socket possible relationship between NFATc1.This study represented a post-test only control group design consisting four groups, namely; (polyethylene glycol), an ethanol extract propolis (EEP) group, bovine graft (BBG) EEP-BBG group. 56 Cavia cobaya were split randomly into groups. The mandibula left incisors subjects extracted, treated with certain materials according to their...

Background: Dental peri-implantitis is an inflammation that occurs in the peri-implant soft tissue and accompanied by bone resorption, decreased osseointegration, pockets. Graptophyllum pictum L. Griff extract may act as complementary therapy for peri-implantitis. Objectives: To investigate effectiveness of G. a Materials Methods: A phytochemical test was performed to determine active compounds using each compound's reagents. Antioxidant assay examine antioxidant activity compared with...

Background: Immediate complete overdentures are designed for placement denture immediately following the extraction or decapitation of natural teeth. This procedure overcome challenges associated esthetic problems, including functional difficulties and psychological issues. Purpose: The article aims to highlight advantages endodontic-prosthodontic approach through immediate overdenture, such as preservation alveolar bone improvement in patient’s well-being quality life. Case: A 60-years-old...

High-strength all-ceramic systems for fixed partial dentures (FPDs) is gaining popularity as an alternative to the well established metal-ceramic FPDs. Several new framework materials and technique such lithium disilicate, aluminum oxide yttrium tetragonal zirconia polycrystal have been developed with improved strength, marginal discrepancy esthetics. Since not every system can be used a variety application, proper selection of important success The longevity dental restorations health...

Background: Complete dentures can improve the quality of life edentulous patients. The selection a suitable articulator and an impression technique is important to construct stable retentive complete denture with good occlusion. use semiadjustable ensures that be constructed such their movement closely resembles patient’s physiological movements. effective suction method ensure development border seal according anatomical condition. semi-adjustable along expected provide results in...

Background: The masticatory system as a biologic is subjected to harmful influences of varying severity. Almost half routine patients requesting prosthodontic treatment indicated at least one sign or symptom temporomandibular disorders. Analysis the often neglected by dentist. Untreated disorders may significantly implicated in perpetuation disorder and interfere with clinical procedures. It would be resulted unsuccessful long term goal rehabilitation because uncompleted diagnoses plan....

In the case of losing many teeth and residual have short clinical crown, design denture may hybriddenture. Hybrid is a removable partial with metal frame which retention in form ofprecision attachment. placement crowns use traction can be problem,because there no or lack retention. manufacture hybrid precision attachment retention,using abutment contraindicated. But some literatures mentioned that rest theclinical crown height not less than 2 mm still used as an abutment, but abutments must...

Background: Edentulousness resulting from extraction of teeth often leads to psychological problem and social isolation the patient. The patient has adapt situation with respect speech, chewing, swallowing, so forth. A smooth transition dentulousness edentulousness is result immediate over denture a few retained teeth. Purpose: report overdenture prevents alveolar ridge bone absorption, stabilizes denture, makes typical sensory function be looked closer natural Case: 79-year-old female...

Background: Esthetically and functionally successful full mouth rehabilitation requires careful attention me-ticulous treatment planning. Successful restoration in a patient with anterior crossbite partially edentulous situation can be challenging especially when bilateral posterior segment teeth is missing. Combination restora-tion using attachment retained removable partial denture (RPD) overdenture (RPO) such kind of modality prosthodontics. Purpose: This study was to provide an overview...

Background: After tooth extraction, the socket leaves a defect on alveolar bone. The administration of shell crab-derived hydroxyapatite maintains bone dimensions that are important for achieving successful prosthodontic treatment. Purpose: aim study was to determine osteogenic properties, such as number osteoclasts, osteoblasts and osteocytes, after application hydroxyapatite-based crab in post-extraction sockets Wistar rats. Methods: There were two groups: control group (K) treatment (T)....

Background: Local muscle soreness is the most common temporomandibular disorders complaint of patients seeking treatment in dental clinics. The emergency that can be done clinics to manage this disorder by making anterior bite splint. Anterior splint usually made acrylic, but currently there a soft putty impression material also used for effectiveness local still has not clear. Purpose: To determine as soreness. Case: Six was reported five female aged 20-40 years old and one male patient 37...

Background: Titanium alloys has been used as an alternative to nickel-chromium for metal-ceramic restorations because of its good biocompatibility and mechanical properties. This indicated that it was possible design coping according standards established metal-ceramics. However, titanium is chemically reacting strongly with gaseous elements which causes problems when ceramics are fused titanium. Purpose: To provide information about improving the bonding between ceramic. Review: two crystal...

Background: Prosthodontic therapy, such as dentures and implants, can be options for rehabilitating the oral cavity patients who have lost teeth. However, defects in alveolar bone pose a challenge prosthodontic treatment. Among various grafting materials available, only autogenous offers osteogenic, osteoinductive, osteoconductive characteristics compared to other substitute composite materials. Due its properties lack of immunological reaction, grafts are widely regarded gold standard most...

Overdenture magnetic attachments are designed to treat patients experiencing complications from tooth loss due aging, with issues like alveolar ridge resorption and reduced oral function. The novel Magteeth™ attachment system has undergone innovation compared previous magnet describing an improved efficiency in denture attraction. A 76-year-old female patient came Department of Prosthodontic Clinic, Universitas Airlangga Dental Hospital restore masticatory function improve smile aesthetics....

Background: Metal frame denture design is common used for partially dentate patient, one of the problem was a metal appearance from wrought wire or casting clasp as retainer, which not really aesthetic. Telescopic overdenture with its double crown will be best solution those cases. Purpose: The purpose this case report to reported telescopic and fabrication where aesthetic main consideration. Case: Sixty years old female businesswoman, came Dental Hospital Universitas Airlangga, complained...

Background: Complete denture in the lower jaw often has problems. The entire loss of mandibular teeth a large resorption, so it is difficult to obtain retention and stability. Purpose: To report magnet retained complete overdenture can increase stability jaw. Case: A 60-year-old man came Prosthodontics Clinic RSGM Airlangga University with complaints old that made by previous dentist, unstable while talking chewing, patient feel uncomfortable. been used for approximately four years....