نتایج جستجو برای: decellularization

تعداد نتایج: 565  

2014
Laura Teodori Alessandra Costa Rosa Marzio Barbara Perniconi Dario Coletti Sergio Adamo Bhuvanesh Gupta Attila Tarnok

Effective clinical treatments for volumetric muscle loss resulting from traumatic injury or resection of a large amount of muscle mass are not available to date. Tissue engineering may represent an alternative treatment approach. Decellularization of tissues and whole organs is a recently introduced platform technology for creating scaffolding materials for tissue engineering and regenerative m...

2017
Irina N. Simões Paulo Vale Shay Soker Anthony Atala Daniel Keller Rute Noiva Sandra Carvalho Conceição Peleteiro Joaquim M. S. Cabral Daniel Eberli Cláudia L. da Silva Pedro M. Baptista

Patients with stress urinary incontinence mainly suffer from malfunction of the urethra closure mechanism. We established the decellularization of porcine urethras to produce acellular urethra bioscaffolds for future tissue engineering applications, using bioscaffolds or bioscaffold-derived soluble products. Cellular removal was evaluated by H&E, DAPI and DNA quantification. The presence of spe...

Journal: :The International journal of artificial organs 2014
Chih-Hsun Lin Jenn-Rong Yang Nai-Jung Chiang Hsu Ma Ruey-Yug Tsay

OBJECTIVE We evaluated the effectiveness of enzyme-detergent methods on cell removal of mouse skeletal muscle tissue and assessed the biocompatibility of the decellularized tissues by an animal model. METHODS The mouse latissimus dorsi (LD) muscles underwent decellularization with different enzyme-detergent mixtures (trypsin-Triton X-100, trypsin-sodium dodecyl sulfate (SDS), trypsin-Triton X...

2014
Daniel L. Coutu Wally Mahfouz Oleg Loutochin Jacques Galipeau Jacques Corcos

Bladder replacement or augmentation is required in congenital malformations or following trauma or cancer. The current surgical solution involves enterocystoplasty but is associated with high complication rates. Strategies for bladder tissue engineering are thus actively sought to address this unmet clinical need. Because of the poor efficacy of synthetic polymers, the use of bladder acellular ...

Journal: :Russian Journal of Transplantology and Artificial Organs 2017

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