Publicação
Remote activation of activin a type ii receptor via magnetic nanoparticles for tendon regeneration strategies
| Resumo: | Tendon injuries are a worldwide problem affecting several age groups and stem cell based therapies hold potential for tendon strategies guiding tendon regeneration. Tendons rely on mechano-sensing mechanisms that regulate homeostasis and influence regeneration. The mechanosensitive receptors available in cell membranes sense the external stimuli and initiate mechanotransduction processes. Activins are members of the TGF-β superfamily which participate in several tendon biological processes. It is envisioned that the activation of the activin receptor, trigger downstream Smad2/3 pathway thus regulating the transcription of tenogenic genes driving stem cell differentiation. |
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| Autores principais: | Gonçalves, A I |
| Outros Autores: | Rotherham, M.; Markides, H.; Rodrigues, Márcia T.; Reis, R. L.; Gomes, Manuela E.; Haj, A. E. |
| Assunto: | Activin receptor type IIA TGF-β/Smad2/3 signaling pathway |
| Ano: | 2018 |
| País: | Portugal |
| Tipo de documento: | outro |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| Resumo: | Tendon injuries are a worldwide problem affecting several age groups and stem cell based therapies hold potential for tendon strategies guiding tendon regeneration. Tendons rely on mechano-sensing mechanisms that regulate homeostasis and influence regeneration. The mechanosensitive receptors available in cell membranes sense the external stimuli and initiate mechanotransduction processes. Activins are members of the TGF-β superfamily which participate in several tendon biological processes. It is envisioned that the activation of the activin receptor, trigger downstream Smad2/3 pathway thus regulating the transcription of tenogenic genes driving stem cell differentiation. |
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