The bovine pericardium has been used as biomaterial in developing bioprostheses. Freeze-drying is a drying process that could be used for heart valve's preservation. The maintenance of the characteristics of the biomaterial is important for a good heart valve performance. This paper describes the initial step in the development of a bovine pericardium tissue freeze-drying to be used in heart valves. Freeze-drying involves three steps: freezing, primary drying and secondary drying. The freezing step influences the ice crystal size and, consequently, the primary and secondary drying stages. The aim of this work was to investigate the influence of freezing rates on the bovine pericardium tissue freeze-drying parameters. The glass transition te...
Freeze-drying and gamma irradiation are the techniques widely use in tissue banking for preservation...
Freeze-drying of biological tissues allows for dry storage and gamma ray sterilization, which may im...
Bovine pericardium is an extensively used biomaterial utilised in a wide range of biomedical devices...
The bovine pericardium has been used as biomaterial in developing bioprostheses. Freeze-drying is a ...
The bovine pericardium has been used as biomaterial in developing bioprostheses. Freeze-drying is a ...
Em um sistema biológico, a água é responsável por inúmeras reações metabólicas, assim como pela esta...
A liofilização é um método de conservação utilizado para a obtenção de produtos desidratados de alta...
Purpose: Biomaterials have been widely used in the field of regenerative medicine. Bovine pericardiu...
Bovine pericardium (BP) tissue is widely used in the manufacture of bioprosthetics. The effects of f...
AbstractBovine pericardium (BP) tissue is widely used in the manufacture of bioprosthetics. The effe...
Almost 30 years after the introduction of heart valve prostheses patients worldwide are benefiting f...
© 2018 Decellularized biological scaffolds hold great promise in cardiovascular surgery. In order to...
Bovine pericardium bioprosthesis has become a commonly accepted device for heart valve replacement. ...
Bovine pericardium bioprosthesis has become a commonly accepted device for heart valve replacement. ...
Transplantation brings hope for many patients. A multidisciplinary approach on this field aims at cr...
Freeze-drying and gamma irradiation are the techniques widely use in tissue banking for preservation...
Freeze-drying of biological tissues allows for dry storage and gamma ray sterilization, which may im...
Bovine pericardium is an extensively used biomaterial utilised in a wide range of biomedical devices...
The bovine pericardium has been used as biomaterial in developing bioprostheses. Freeze-drying is a ...
The bovine pericardium has been used as biomaterial in developing bioprostheses. Freeze-drying is a ...
Em um sistema biológico, a água é responsável por inúmeras reações metabólicas, assim como pela esta...
A liofilização é um método de conservação utilizado para a obtenção de produtos desidratados de alta...
Purpose: Biomaterials have been widely used in the field of regenerative medicine. Bovine pericardiu...
Bovine pericardium (BP) tissue is widely used in the manufacture of bioprosthetics. The effects of f...
AbstractBovine pericardium (BP) tissue is widely used in the manufacture of bioprosthetics. The effe...
Almost 30 years after the introduction of heart valve prostheses patients worldwide are benefiting f...
© 2018 Decellularized biological scaffolds hold great promise in cardiovascular surgery. In order to...
Bovine pericardium bioprosthesis has become a commonly accepted device for heart valve replacement. ...
Bovine pericardium bioprosthesis has become a commonly accepted device for heart valve replacement. ...
Transplantation brings hope for many patients. A multidisciplinary approach on this field aims at cr...
Freeze-drying and gamma irradiation are the techniques widely use in tissue banking for preservation...
Freeze-drying of biological tissues allows for dry storage and gamma ray sterilization, which may im...
Bovine pericardium is an extensively used biomaterial utilised in a wide range of biomedical devices...