Abstract The aim of the study was to evaluate inflammatory tissue reactions and formation calcified after implantation experimental nanostructured calcium silicate cement (CS) hydroxyapatite with (HA-CS) into root canals rabbits’ teeth. conducted on four rabbits genus Oryctolagus cuniculus. After instrumentation irrigation, central incisors were dried filled CS, HA-CS control material (MTA Ange...

Dental attachments, including dental implant when not in use can cause biological complications intraorally like soreness of lips, the floor mouth, tongue, or cheeks. The article describes an appliance designed for patients experiencing these complications. described soft-hard tissue guard is newly and to be worn by patient attachments are retaining a prosthesis. aim this describe process fabri...

Human dental pulp cells have been known to have the stem cell features such as self-renewal and multipotency. These cells are differentiated into hard tissue by addition of proper cytokines and biomaterials. Hydroxyapatite-tricalcium phosphates (HA-TCPs) are essential components of hard tissue and generally used as a biocompatible material in tissue engineering of bone. Demineralized dentin mat...

Apomorphine hydrochloride is used to treat refractory motor fluctuations in advanced Parkinson’s disease. Delivery by infusion is associated with the formation of hard subcutaneous nodules, which may be painful, limit available infusion sites, and interfere with absorption of the drug. Diagnostic ultrasound was used to image affected tissue in 12 people experiencing apomorphine nodule formation...

Reddish-brown granules embedded in the spongin fibers of some keratose sponges consist of very fine crystallites of poorly organized lepidocrocite, gamma FeOOH. This is the first occurrence of crystalline iron mineralization in the phylum Porifera and the first indication of hard tissue formation among the Keratosa.