Conveners
S60 Tissue engineering and regenerative medicine in Czech Republic
- Giancarlo Forte
- Josef Jaros (Cell and Tissue Regeneration, International Clinical Research Center(ICRC) of St. Anne's University Hospital Brno)
The onset and progression of aging-associated pathologies is paralleled by continuous local extracellular matrix (ECM) remodelling. This process serves as a compensatory strategy for tissues to cope with the altered conditions.
The modifications in the nanostructure and mechanics of cardiac ECM are driven by the activation of cardiac fibroblasts and impair cardiac cell function to...
"Following ECM pathological remodelling, the aberrant activation of the mechanosensing apparatus contributes to the establishment and progression of age-related pathologies, like those affecting the cardiovascular system, and cancer. The mechanical turmoil associated with ECM remodeling is known to determine opposite consequences in rather different cell types, like cardiac and tumor cells:...
"Objectives
The damaged nervous system leads to the impairment of the motor, sensory and autonomic functions, since the central nervous system (CNS) regeneration is very limited. Failure of axon regeneration in the CNS is partly due to the inhibitory environment, and partly due to the intrinsic loss of regenerative ability with neuronal maturation. A key molecule for promoting migration and...
"Cardiovascular diseases (CVD) remain as the leading cause of death worldwide, and there is an increasing focus on developing physiologically relevant in vitro cardiovascular tissue models suitable for studying personalized medicine and pre-clinical tests. While recent technologies provide some insight into how human CVDs can be modelled in vitro, they may not always give a comprehensive...
"Title: Electrospun silica nanofibres as multifunctional substrate for drug delivery and tissue regeneration
Introduction: Over the last two decades, electrospun nanofibres were demonstrated to be interesting material applicable in regenerative medicine and drug delivery, possessing number of unique properties including high specific surface area, high porosity and small pore size....
Organoids, 3D multicellular aggregates, provides excellent possibilities to recapitulate pato/physiological properties of human tissues or organs. Methodological obstacles lie in uniform formation, differentiation and long-term cultivation. Preparation and maintenance of organoids can be labor-intensive, medium exchange is usually discontinuous, and individual organoids are highly heterogenous...
