The multi-sized porous β-tricalcium phosphate scaffolds were fabricated by freeze drying followed by slurry coating using a multi-sized porous sponge as a template. Then, gelatin was dip coated on the multi-sized porous β-tricalcium phosphate scaffolds under vacuum. The mechanical and biological properties of the fabricated scaffolds were evaluated and compared to the uniformly sized porous sca...

Gaining access to deeply located hydatid cysts of the liver using conventional surgical techniques may be accompanied by significant intra- and postoperative complications. In addition, obliteration of the cyst cavity is still a matter of controversy. We developed a novel method for easy access to deep hydatid cysts using a water jet dissector (Parenchimotom 01, TOSA, Pleven, Bulgaria). At pres...

INTRODUCTION Pulpotomy is a specific treatment used to save root pulp, in which only the inflamed coronal pulp is removed and capping materials are placed. Our study aims to study the effect of simvastatin (1) on the proliferation and differentiation of dental pulp stem cells (DPSCs) and (2) on DPSC-induced pulp regeneration after pulpotomy. METHODS DPSCs were treated with different concentra...

Removal of oils and organic solvents from water is an important global challenge for energy conservation and environmental protection. Advanced sorbent materials with excellent sorption capacity need to be developed. Here we report on a superhydrophobic and superoleophilic MoS2 nanosheet sponge (SMS) for highly efficient separation and absorption of oils or organic solvents from water. This nov...

Objective: To evaluate the effectiveness of uterine artery embolization (UAE) with gelatin sponge particles for symptomatic focal and diffuse adenomyosis. Materials Methods: This was a retrospective study conducted between January 2014 December 2019. All women underwent UAE adenomyosis without leiomyomas. Gelatin were used in all cases. Patients assessed symptom control, changes volume, degree ...

Microbial transglutaminase (mTG) was used as a crosslinking agent in the preparation of gelatin sponges. The physical properties of the materials were evaluated by measuring their material porosity, water absorption, and elastic modulus. The stability of the sponges were assessed via hydrolysis and enzymolysis. To study the material degradation in vivo, subcutaneous implantations of sponges wer...

An absorbable haemostatic is a material which acts as a haemostat but is subsequently itself absorbed in the tissues, leaving no trace. Such a material is of use in certain cases of haemorrhage which it is impossible or impractical to control by more direct methods. Since haemostasis was at all times one of the primary aims of surgery, it is obvious that the search for such materials is of long...

The reduction of the laminectomy membrane (LM) with synovial fluid soaked absorbable gelatin sponge (SSAGS) after laminectomy was investigated. Modified laminectomy of the first and second lumbar vertebra and concomitant full length durotomy were carried out in 16 mongrel dogs of different ages and sex. Two pieces of absorbable gelatin sponge (AGS-Gelfoam, Upjohn), soaked with 2 ml of synovial ...

PURPOSE The prognosis of patients with multiple myeloma (MM) is still dismal despite recent improvements achieved by introducing new therapeutic agents. However, there remains an urgent need for progress in myeloma drug development. We here show that novel marine-derived compounds can exert potent anti-myeloma activity. EXPERIMENTAL DESIGN Nine marine-derived compounds were applied at low nM ...