Utalca inaugurates the first center specialized in nanomedicine in the country 21/11/2022

Enviado por Claudiadelrio el Jue, 01/12/2022 - 20:40
Centro nanomedicina

The creation of this unit called ND3, which seeks to generate research and solutions aimed at improving the health of the population, was described as a great advance in terms of scientific development. The University of Talca inaugurated the first center in the country dedicated to the application of nanotechnology to biomedicine. The so-called Center for Nanomedicine, Diagnosis and Drug Development (ND3) was highlighted as an important scientific advance both for the Maule Region and for the country. “Drug development is an area that strongly impacts people. To the extent that we have new medicines, generated with new technologies, thanks precisely to nanotechnology, it allows us to combat diseases that affect the population more efficiently”, stated the rector of the House of Studies, Carlos Torres. The director of ND3 and academic of the School of Medicine of this Institution, Cristian Vilos, assured that this "is the first national center focused on nanomedicine and has come to link us with the main health actors." According to the researcher, there are various needs in this area in the country. “There are many problems associated with highly prevalent pathologies and diseases. Therefore, as researchers we feel that we have a lot to do”. In addition, he explained that this initiative will open up new possibilities to carry out frontier research, apply for resources, and train people in this disciplinary field. One of the members of the ND3 scientific advisory council is Dr. Dora Altbir Drullinsky, Chilean National Prize for Exact Sciences 2019 and director of the Center for the Development of Nanoscience and Nanotechnology of the University of Santiago (CEDENNA), emphasized that, "The Center is going to contribute a lot so that different technologies based on nanomaterials can be part of the usual treatments in our country." The scientist stressed that this new space will play a relevant role in terms of developing knowledge and proposing solutions in the field of medicine for the problems that currently occur in the population.

Nanociencia en fotos

Campos magnéticos coloridos
Campos magnéticos coloridos
El patrón de colores muestra la forma del campo magnético de dos imanes permanentes sobre una pantalla de TV antigua.
Autora: R. Abarca, Cedenna.
Masterbatch dotado con propiedades antifúngicas
Masterbatch dotado con propiedades antifúngicas
Nanohilos de Cobalto
Nanohilos de Cobalto
Hilos nanométricos creados por electrodeposición en una membrana de alumina cubierta por plata. Al retirar la alúmina, los nanohilos se fijan a la base de plata y al ser de cobalto, presentan propiedades magnéticas.
Rebeldía de las magnetizaciones
Rebeldía de las magnetizaciones
Simulación de orientaciones magnéticas en un imán cilíndrico con un segmento sólido a la izquierda y un segmento tubular a la derecha.
Estrella de Vanadio
Estrellas de vanadio
Nanoestructuras simétricas con forma de engranajes dentados o estrellas. Sus seis pliegues rotacionales simétricos presentan longitudes a escalas nanométricas.
Rebeldía de las magnetizaciones
Rebeldía de las magnetizaciones
Simulación de orientaciones magnéticas en un imán cilíndrico con un segmento sólido a la izquierda y un segmento tubular a la derecha.
Impresión de nanovolcanes
Impresión de nanovolcanes
Lámina de material metálico que se depositó sobre una superficie porosa, al despegarla presenta la impresión de diminutos volcanes.
Nanoarrugas
Nanoarrugas
Textura de una aleación magnética que se logra de la mezcla de hierro y níquel en proporción 20 y 80 respectivamente, depositada por pulverización catódica sobre un polímero.
Nanoerizo
Nanoerizo
Sintetizada a partir de alcóxidos de vanadio, esta nanoestructura tiende a ser esférica, aunque se trata de nanotubos densamente aglomerados similar a un erizo de mar. Posee propiedades electroquímicas y comportamiento paramagnético.