Nanbiosis

U9. Synthesis of Nanoparticles Unit

• • Scientific Director: Prof. Jesús Santamaría jesus.santamaria@unizar.es

• • Scientific Coordinator: Dr. Gema Martínez gemamar@unizar.es

• • Entities: Institute of Nanoscience of Aragón (INA)

• • Address: R&D Building, Campus Río Ebro, Universidad de Zaragoza. C/Mariano Esquirl S/n, 50018, Zaragoza, Spain

• • Phone: 34 976 761000 ext. 3496

• • Web: I3A-UZ

U9. Synthesis of Nanoparticles- plasmonic nanoparticles 1

U9. Synthesis of Nanoparticles- hollow magnetic nanoparticles

U9. Synthesis of Nanoparticles- Laser pyrolysis device and reaction area

Description

This unit, integrated in the Nanostructured Films and Particles Group at the Institute of Nanoscience of Aragón (INA) coordinated by Dr. Jesús Santamaría, has as objective the synthesis of nanoparticles with applications in biomedicine. The unit provides an automated system for the synthesis of nanoparticles using laser-induced pyrolysis of chemical precursors in gas and/or aerosol phase, which enable either individual nanoparticles or biocompatible hybrid nanostructures to be produced in large quantities. In addition, this facility is able to draw on a wide range of nanoparticles fabrication technique, as well as having the necessary specialized personnel, to undertake exhaustive characterization of the microstructure, chemical composition, particles size and distribution of sizes, as well as magnetic, optical and colloidal properties and degree of biological functionality of the synthesized material.

News U9

12 Jul

Jesús Santamaría, Scientific Director of NANBIOSIS Unit 9, elected foreign member of the Istituto Lombardo Accademia di Science et Lettere

Jesús Santamaría, Professor of Chemical Engineering at the University of Zaragoza, has been elected a foreign member of the Istituto Lombardo Accademia di Science et Lettere, in its division of Mathematical and Natural Sciences, Chemistry section. This institution was originally founded by Napoleon Bonaparte in 1797, as the National Institute of the Cisalpine Republic, in charge of collecting discoveries and perfecting the arts and sciences, following the model of the Institut de France. Napoleon himself appointed the first members of the Institute and its first president, Alesssandro Volta, Italian chemist and physicist, famous primarily for the discovery of methane in[...]

11 Nov

Researchers of two NANBIOSIS units success in the Third Millennium Awards

Researchers of two NANBIOSIS units success in the Third Millennium Awards: the Young Research Talent award to Julia Ramirez (NANBIOSIS U27) and the Research and Future Award to the NFP group (NANBIOSIS U9) Last November 8, four initiatives received the highest award in the eighth edition of the HERALDO contest Third Millennium Awards which represent the recognition of the Aragonese community from the youngest to the most consolidated trajectories in knowledge transfer, innovation, and scientific dissemination. The Paraninfo of the University of Zaragoza hosted this event in which researchers CIBER-BBN – NANBIOSIS were recognised this year: The Films and Nanostructured[...]

27 Jul

1st Nanomedicine Forum of CIBER-BBN/NANBIOSIS and CSIC Nanomed Conection

During the days 30 of June and 1st of July took place in Barcelona, in the auditorium of the Institute of Advanced Chemistry of Catalonia (IQAC-CSIC), the 1st Forum on Nanomedicine gathering scientists from the CSIC net Nanomed Conection and from the CIBER-BBN and its ICTS NANBIOSIS. This forum brought toguether researchers from the most eminent national research centers in nanomedicine, that during the two days meeting presented their works and findings and discussed the impact of nanomedicine in the fields of drug delivery, diagnosis and therapy. The workshop was open by the Director of IQAC-CSIC,  Jesús Joglar, the  Scientific Coordinator[...]

02 May

Wide representation of NANBIOSIS research in NALS 2022 and best Oral Presentation to Eloi Parladé

During the last 27-29 April, the 3rd International Conference on Nanomaterials Applied to Life Sciences 2022 (NALS 2022) has taken place in the Excellence Campus of Universidad de Cantabria in Santander (Spain), organized by the University of Cantabria and Institute Valdecilla-IDIVAL. NALS 2022 has been a multidisciplinary conference series sharing new results and ideas in the fields of biosensors, lab on a chip, drug delivery nanopharmacy. nanobiotechnology, intelligent nanomaterials, magnetic materials, nanotoxicity, antimicrobials, novel applications of 3d bioprinting and nanoimaging. NANBIOSIS has been represented at this edition by members of several of its units, among them we must highlight the set of four ora[...]

17 Mar

Gold Nanoparticles Synthesized by NANBIOSIS U9 will destroy tumor cells without drugs

A CIBER-BBN team at the University of Zaragoza has developed intelligent shuttles (cell vesicles -exosomes-) to transfer nanoparticles to the interior of tumor cells and destroy them by means of heat and without drugs, following the “Trojan horse” strategy. “NANBIOSIS U9, “Synthesis of Nanoparticles Unit has developed the procedure to be able to internalize gold nanoparticles, with surface plasmon in the NIR electromagnetic range, inside extracellular vesicles derived from stem cells. The synthesis of the gold nanoparticles has been produced according to the synthesis procedures of UNIT 9 of the ICTS NANBIOSIS based on the galvanic substitution reaction in t[...]

04 Nov

Colloidal nanocrystals for energy applications

Semiconductors are materials used in a wide ranfe of applications since they are capable of capturing light and allowing us to take advantage of it. In addition, if we reduce its size to the nanometric scale we can activate additional very interesting properties On October 16, “Technoscience and Energy” took place in Inseec, Lyon (France), a science-industry transfer event between French and Spanish companies and researchers from the energy sector in France. Among the invited speakers was María Bernechea Navarro, ARAID Investigator, at the Institute of Nanoscience and Materials of Aragon at University of Zaragoza-INMA. In her talk, entitled “COLLOIDAL[...]

08 Jul

New project ExofluidTT for the production of nanovesicles using microfluidics applicable on Biomedicine

Víctor Sebastián Cabeza, researcher of NANBIOSIS U9 Synthesis of Nanoparticles of CIBER-BBN and the Institute of Nanoscience and Materials of Aragón, INMA, has obtained a research grant in the XX National Contest of the Ramón Areces Foundation in the category of Life and Matter Sciences with a funding of € 112,000 for the development in 3 years of nanovesicles using microfluidic technology. As explained by Victor Sebastian “the characterization of the nanovesicles will be carried with the equiment and expertise of NANBIOSIS Unit 9 The project entitled “Engineering of extracellular vesicles-exosomes using microfluidic technology for its application in biomedicine: ExoFluidTT”[...]

14 Jun

New drug delivery system for prolonged pain relief

The management of musculoskeletal pain is a key challenge due to the short duration of anesthetic effect produced by existing clinical treatments, in addition to their potential side effects. Researchers from the CIBER-BBN, the Institute of Nanoscience and Materials of Aragón (INMA), CSIC-University of Zaragoza and the Institute of Health Research of Aragón (IIS Aragón), in collaboration with researchers from the Faculty of Veterinary Medicine of the University of Zaragoza and with participation of NANBIOSIS Unit 9 Synthesis of Nanoparticles Unit, have developed nanogels loaded with nanocrystals of bupivacaine (an anesthetic commonly used in epidural anesthesia and in the contro[...]