0000000000083713
AUTHOR
Miguel Blanquer
Intraspinal stem cell transplantation for amyotrophic lateral sclerosis: Ready for efficacy clinical trials?
Intraspinal stem cell (SC) transplantation represents a new therapeutic approach for amyotrophic lateral sclerosis (ALS) clinical trials. There are considerable difficulties in designing future efficacy trials, some related to the field of ALS and some that are specific to SCs or the mode of delivery. In October 2015, the most controversial points on SC transplantation were addressed during an international workshop intended to bring together international SC and ALS researchers in a public discussion on a topic for which expertise is limited. During the meeting, a discussion was started on the basic structure of the ideal clinical trial testing the efficacy and safety of SC transplantation…
Platelet Reactivity in Hemophilia a. Flow Cytometry Study to Detect the Hemorragic Phenotype
Abstract INTRODUCTION Hemophilia A (HA) is a rare inherited genetic disorder linked to the X chromosome, characterized by joint bleeding in patients with severe disease with <1% of factor VIII (FVIII)(White et al. Thromb Haemost 2001). However, there are cases of severe HA with less bleeding than usual and it has been postulated that there must be other contributors to the hemorrhagic phenotype, including a platelet dysfunction (Van Bladel et al. Haematologica 2011). In this study we analyzed platelet reactivity in a cohort of 16 male patients with severe HA in prophylactic treatment by flow cytometry. The control group was 15 healthy male subjects. METHODS A longitudinal prospective obs…
Mesenchymal dental stem cells in regenerative dentistry
In the last decade, tissue engineering is a field that has been suffering an enormous expansion in the regenerative medicine and dentistry. The use of cells as mesenchymal dental stem cells of easy access for dentist and oral surgeon, immunosuppressive properties, high proliferation and capacity to differentiate into odontoblasts, cementoblasts, osteoblasts and other cells implicated in the teeth, suppose a good perspective of future in the clinical dentistry. However, is necessary advance in the known of growth factors and signalling molecules implicated in tooth development and regeneration of different structures of teeth. Furthermore, these cells need a fabulous scaffold that facility t…