Regeneración del Órgano Cutáneo mediante Ingeniería de Tejidos
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Fecha
2020
Autores
Rojas, Mauricio
Solera, Daniel
Herrera, Carolina
Jose-Roberto, Vega-Baudrit
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Editor
Universidad Nacional (Colombia)
Resumen
La ingeniería de tejidos es una ciencia que busca desarrollar sustitutos de tejido y Órganos para mantener, restaurar o aumentar las funciones de sus contrapartes heridas o enfermas in vivo. El organo cutáneo es el tejido que constituye la mayor extensión en el cuerpo humano, y a la vez es el organo mas externo, lo cual, consecuentemente, hace que sea el árgano más propenso a herirse. Debido a esta problematica las investigaciones y esfuerzos con fines de solucionar este problema son constantes. El enfoque de la revisión es el de presentar métodos recientes a través de los cuales la ingeniería de tejidos, utilizando compuestos biocompatibles, ha logrado una satisfactoria regeneración del órgano cutáneo, esto incluirá la revisión del uso de métodos para la regeneración de tejidos, tales como la impresión 3D y el uso de andamios poliméricos, apósitos biodiseñados y células madre.
Tissue engineering's inherent purpose is to develop skin and organ substitutes to sustain, restore or enhance wounded or sick skin functions in vivo. The cutaneous organ tissue makes up the largest organ extension within the human body, and it is also the most outward organ, which makes it the most prone to injury. Due to these problems, constant effort and research has been made looking to solve them. The review's focus is to present recent methods through which tissue engineering, using biocompatible compounds, has achieved a successful cutaneous organ healing. This will include the review of tissue engineering methods such as 3D printing and the usage of a polymeric scaffold, wound dressings and stem cells.
Tissue engineering's inherent purpose is to develop skin and organ substitutes to sustain, restore or enhance wounded or sick skin functions in vivo. The cutaneous organ tissue makes up the largest organ extension within the human body, and it is also the most outward organ, which makes it the most prone to injury. Due to these problems, constant effort and research has been made looking to solve them. The review's focus is to present recent methods through which tissue engineering, using biocompatible compounds, has achieved a successful cutaneous organ healing. This will include the review of tissue engineering methods such as 3D printing and the usage of a polymeric scaffold, wound dressings and stem cells.
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Palabras clave
REGENERACIÓN, POLÍMEROS, BIOCOMPATIBILIDAD, TISSUE ENGINEERING, CUTANEOUS ORGAN, REGENERATION, BIOCOMPATIBLE POLYMERS, TEJIDOS, INGENIERÍA