Integrating non-living and living matter via protocellular materials (PCMs) desi...
Integrating non-living and living matter via protocellular materials (PCMs) design and synthetic construction
The bottom-up construction of synthetic cells or protocells from inanimate molecules and materials is one of the grand challenges of our time. While research thus far has been focused on increasing the biochemical complexity indiv...
ver más
Descripción del proyecto
The bottom-up construction of synthetic cells or protocells from inanimate molecules and materials is one of the grand challenges of our time. While research thus far has been focused on increasing the biochemical complexity individual protocells, this research proposal intends to pioneer the first scientific advancements towards the controlled assembly of protocell building blocks into forms of adaptive and self-regulating protocellular materials (PCMs) that can integrate with living cells and target their mechanochemical sensory pathways.
To achieve this, I am proposing to work at the interface of synthetic chemistry, materials science, microfluidics, and tissue engineering to address the following unprecedented aspects of PCM design and synthetic construction: (1) the engineering of PCMs with mechanical properties that mimic those of soft living tissues; (2) the engineering of PCMs with rudimentary adaptive and self-regulating higher-order behaviours; and (3) the development PCMs capable of interacting and integrating with living cells. I will start by developing the first experimental methodologies to assemble PCMs with a range of elastic moduli that mimic those of soft living tissues from protocells endowed with synthetic polymeric cytoskeletons of different composition. I will then engineer the first adaptive PCMs capable of autonomously converting environmental luminous stimuli into mechanical motions and reconfigurations that will self-regulate their endogenous enzymatic reactivity. Finally, I will develop the first forms of PCMs capable of delivering both mechanical and biochemical cues for living cell spreading, proliferation and differentiation in vitro.
Overall, the proposed work will pioneer new internationally leading science at the life/non-life interface that will generate transformative ideas in the field of bottom-up synthetic biology with profound fundamental and applied consequences, especially in tissue engineering and regenerative medicine.
Seleccionando "Aceptar todas las cookies" acepta el uso de cookies para ayudarnos a brindarle una mejor experiencia de usuario y para analizar el uso del sitio web. Al hacer clic en "Ajustar tus preferencias" puede elegir qué cookies permitir. Solo las cookies esenciales son necesarias para el correcto funcionamiento de nuestro sitio web y no se pueden rechazar.
Cookie settings
Nuestro sitio web almacena cuatro tipos de cookies. En cualquier momento puede elegir qué cookies acepta y cuáles rechaza. Puede obtener más información sobre qué son las cookies y qué tipos de cookies almacenamos en nuestra Política de cookies.
Son necesarias por razones técnicas. Sin ellas, este sitio web podría no funcionar correctamente.
Son necesarias para una funcionalidad específica en el sitio web. Sin ellos, algunas características pueden estar deshabilitadas.
Nos permite analizar el uso del sitio web y mejorar la experiencia del visitante.
Nos permite personalizar su experiencia y enviarle contenido y ofertas relevantes, en este sitio web y en otros sitios web.