In vitroandin vivoevaluation of strontium-containing nanostructured carbonated hydroxyapatite/sodium alginate for sinus lift in rabbits

2015 ◽  
Vol 104 (2) ◽  
pp. 274-282 ◽  
Author(s):  
Helder Valiense ◽  
Mauricio Barreto ◽  
Rodrigo F. Resende ◽  
Adriana T. Alves ◽  
Alexandre M. Rossi ◽  
...  
Keyword(s):  
Sodium Alginate ◽  
Sinus Lift ◽  
Carbonated Hydroxyapatite

Sodium alginate assisted construction of ZnSnO 3 microspheres enhanced HCHO sensing performance under UV illumination at room temperature

2019 ◽  
Vol 14 (14) ◽  
pp. 1381-1384
Author(s):  
Jie Chen ◽  
Zhihua Ying ◽  
Peng Zheng ◽  
Rongfa Gao ◽  
Jinbang Mei
Keyword(s):  
Sodium Alginate ◽  
Room Temperature ◽  
Uv Illumination ◽  
Sensing Performance

A combined lateral-crestal approach of sinus floor elevation: A report on three cases

2020 ◽  
Author(s):  
Xin Zhang ◽  
Yuting Zhang ◽  
Jian Wang ◽  
Qianbing Wan ◽  
Lei Li
Keyword(s):  
Clinical Study ◽  
Conservative Treatment ◽  
Lateral Approach ◽  
Clinical Report ◽  
Sinus Lift ◽  
Sinus Floor Elevation ◽  
Long Term Follow Up ◽  
Sinus Floor

This clinical report describes a combined lateral-crestal approach to elevate the sinus floor when placing implants on a wide maxillary posterior ridge. The buccally enlarged osteotomy broadens vision of practitioners and facilitates access of instruments in the sinus. Compared to the traditional lateral approach of sinus lift, the proposed technique may offer a more conservative treatment modality. And a clinical study with sufficient subjects and long term follow up is needed to validate the potential and limitations of the proposed technique.

Evaluating Vitality and Periodontal Sensitivity of Teeth Adjacent to the Site of Open Sinus Lift Surgery before and after Treatment: A Case Series Study

2020 ◽  
Vol 30 (2) ◽  
pp. 77-81
Author(s):  
Amir Moeintaghavi ◽  
Negar Azami ◽  
Mohammad Sadegh Zohrevand ◽  
Farid Shiezadeh ◽  
Hamid Jafarzadeh ◽  
...  
Keyword(s):  
Case Series ◽  
Sinus Lift ◽  
Case Series Study ◽  
Before And After ◽  
Series Study

Creation of new local coverings of hemostatic action on the basis of sodium alginate

2018 ◽  
Vol 15 (3) ◽  
pp. 222-229
Author(s):  
G.G. Belozerskaya ◽  
D.Yu. Bychichko ◽  
V.A. Kabak ◽  
A.R. Lempert ◽  
O.E. Nevedrova ◽  
...  
Keyword(s):  
Sodium Alginate

Formulation and Evaluation of Galantamine Hydrobromide Floating Matrix Tablet

2018 ◽  
Vol 8 (2) ◽  
Author(s):  
Poreddy Srikanth Reddy ◽  
Penjuri Subhash Chandra Bose ◽  
Vuppula Sruthi ◽  
Damineni Saritha
Keyword(s):  
Sodium Alginate ◽  
Xanthan Gum ◽  
Lag Time ◽  
Matrix Tablets ◽  
In Vitro Dissolution ◽  
Matrix Tablet ◽  
Compression Technique ◽  
Weight Variation ◽  
The Matrix

The aim of the present work was to prepare floating tablets of galantamine HBr using sodium alginate and xanthan gum as matrix forming carriers. Galantamine HBr is used for the treatment of mild to moderate Alzheimer's disease and various other memory impairments, in particular those of vascular origin. The matrix tablet formulations were prepared by varying the concentrations of sodium alginate and xanthan gum. The tablets were prepared by direct compression technique using PVP K-30 as a binder and sodium bicarbonate for development of CO2. The prepared matrix tablets were evaluated for properties such as hardness, thickness, friability, weight variation, floating lag time, compatibility using DSC and FTIR. In vitro dissolution was carried out for 12 hrs in 0.1N HCl at 37±0.5 ºC using USP paddle type dissolution apparatus. It was noted that, all the prepared formulations had desired floating lag time and constantly floated on dissolution medium by maintaining the matrix integrity. The drug release from prepared tablets was found to vary with varying concentration of the polymers, sodium alginate and xanthan gum. From the study it was concluded that floating drug delivery system for galantamine HBr can be prepared by using sodium alginate and xanthan gum as a carrier.

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