U12. Nanostructured liquid characterization unit
The unit is located at the Institute of Advanced Chemistry of Catalonia (IQAC-CSIC), in Barcelona and it is coordinated by the Colloidal and Interfacial Chemistry Group, led by Dr. Carlos Rodríguez. The unit is focused on the characterization of nanostructures in liquids and liquid/liquid interfaces, such as micelles, liposomes, micro- and nano-emulsions, and nanoparticles. The unit features state-of-the-art instrumentation for the determination of various parameters such as size distribution and zeta potential (surface charge), critical micelle concentration (CMC), solubilization capacity, osmolarity, surface and interfacial tension, wettability, refractive index, turbidity, colloidal stability, density, viscosity and other rheological parameters (shear and elastic moduli, critical yield stress, etc.) The Unit 12 has implemented and mantein the ISO9001 certification forstandard quality control system. FOR THOSE SERVICES IDENTIFIED AS OUTSTANDING, AT LEAST 20% OF THEIR CAPACITY IS OPEN UNDER COMPETITIVE ACCESS. SEE ANNEX 1 OF ACCESS PROTOCOL FOR DETAILS ON % OF OPENNESS FOR EACH SERVICE
06 Feb DNA nanoparticles to selectively target tumor tissues through precise control of the synergies between transported drugs. February 2024, IQAC-CSIC/CIBER-BBN, Barcelona. The team led by Drs. Carme Fàbrega and Ramón Eritja, in close collaboration with 3 units of the NANBIOSIS ICTS, has developed a new strategy to improve the efficacy and reduce the toxicity of anticancer drugs. They have chemically linked several cytotoxic drugs, currently used in the treatment of various types of tumors, to DNA nanostructures. These structures selectively target cancerous tissues through folate receptors. This tactic allows precise control of drug concentration and exploits their combined effect. The results[...] 25 Sep Carlos Rodriguez-Abreu, Scientific Director of NANBIOSIS U12 Nanostructured liquid characterization unit gave a Keynote presentation entitled “Chromonic liquid crystal emulsions” at the European Colloid and Interface Society ECIS 2023 conference held in Naples, Italy (September 3-8, 2023) . Chromonic liquid crystals (CLC) can be used as templates for material synthesis and, since some CLC are nontoxic and water-based, they are also interesting for biological and medical applications. The presentation included a summary of experimental results on internally structured emulsions made of CLC encapsulated in droplets, that feature various complex morphologies. Photothermal, sensing and imaging applications are envisaged.[...] 15 Nov Today, November 15 is a day of celebration for us, the Day of the Chemistry in Spain! Chemistry is the science that studies matter, how it is composed, its properties and how its structures are transformed and, as matter is everything, including living beings and ourselves, we can say that chemistry is omnipresent and transversal in all areas surrounding us. Chemistry is everywhere, we ourselves are chemistry and our health and our life is chemistry. “Everything around us is chemistry in the environment, foods, what we use and what we touch every day. Our own body is a sophisticated complex[...] 27 Jul 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[...] 03 May Dr. Ramon Eritja, Scientific Director of NANBIOSIS unit 29 of Oligonucleotide Synthesis Platform (OSP) and Dr. Santiago Grijalvo researcher at NANBIOSIS unit 12 of Nanostructured liquid characterization, from CIBER-BBN and IQAC-CSIC, together with Dr. Andreia F. Jorge, from Coimbra Chemistry Centre (CQC), acting as guest editors of journal Pharmaceutics, of MDPI Publisher, welcome authors to submit their articles on special issues on Recent Trends in Oligonucleotide Based Therapies. In the past few decades, significant efforts have been made towards the clinical application of oligonucleotides. However, the potential of the therapeutic applications of RNA-based strategies have recently been spotlighted after the first approval of mRNA vaccines in response to COVID-19[...] 02 May 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[...] 31 Mar Transmission electron microscope image of SARS-CoV-2 (National Institute of Allergy and Infectious Diseases https://www.niaid.nih.gov) The special volume (No. 55) of the journal Current Opinion in Colloid and Interface Science reviews the implications of colloidal science in the phenomenology of COVID-19, for which the techniques available in NANBIOSIS U12, “Nanostructured liquid characterization unit” , are relevant. Two articles to highlight in this special volume: Airborne transmission of the virus through droplets, and the effect of evaporation and sedimentation. Airborne transmission is determined by the settling time, that is, the time it takes for droplets to be in the air before settling.[...] 18 Oct NANBIOSIS U12 “Nanostructured liquid characterization unit” of IQAC-CSIC and CIBER-BBN, led by Dr. Carlos Rodriguez Abreu and D. Jordi Esquena, has implemented a Quality Management System for the scope of Technological service for characterization of colloidal dispersions, which fulfills the requirements of the standard ISO 9001:2015. An IQNet recognized certificate has been issued by AENOR last week. This certification will expand and consolidate the service that Unit 12 of NANBIOSIS is giving to companies and public sector researchers and facilitate their integration in cooperative international projects. The ISO 9001 Standard is the most widespread Quality Management tool worldwide, with over[...]
U12. Nanostructured liquid characterization unit
Description
Services
Equipments
Active projects
Title
Fundin: Organism
Call: Funding source
Role
SAF2017-90810-REDI
Strategic Promotion and coordinated management of Nanbiosis: Pronanbiosis II
Agencia Estatal de Investigación (AEI)
Acciones de dinamización «REDES DE EXCELENCIA» -ICTS 2017
Partner
PICCOLO-732111
Multimodal highly-sensitive PhotonICs endoscope for improve in vivo COLOn Cancer diagnosis and clinical decision support
European Commission-H2020
H2020-ICT-2016-1
Partner
0624_2IQBIONEURO_6_E
Promotion of an R&I network in biological chemistry for the diagnosis and treatment of neurological diseases
European Union Interreg : European Territorial Co-operation
POCTEP Interreg España-Portugal
Partner
Other projects
Ref
Title
Funding Organism
Unit Role
CTQ2014-52687-C3-1-P
Design and applications of new biocompatible micro / nanogels obtained by advanced condensation methods (MICRONANOGELES)
MINECO
Participant
2014SGR1655
Grants for consolidated Research Groups of Catalonia
Generalitat de Catalunya
Participant
FP7-PEOPLE-2013-ITN - 606713
Biopolymer Based FOOd Delivery Systems (BIBAFOODS)
Unión Europea
Participant
Plan de Actuación 2015
Agreement of ACC1Ó with the UAB, the PRUAB, the CSIC and the CVC for the promotion of the technological transfer
Generalitat de Catalunya
Participant
TECSPR14-2-0033
Theranostic Magnetic Nanoparticles For Cancer Diagnosis and Treatment: Magnetic Properties and Controlled Release of Anticancer Drugs (TheraMagNano)
Unión Europea
Participant
TECSPR14-2-0044
Novel antimicrobial hydrogels for contact lenses (HYDROLENSES)
Unión Europea
Participant
Acción COST CM1101
Joint Meeting of WG 3 and WG 4. Workshop "Nano-biocolloidal materials and non-equilibrium self-assembly"
Unión europea
Participant
Ref.: 308810 076/2015
DEVELOPMENT OF INNOVATIVE FORMULATIONS FOR THE DELIVERY OF ACTIVITIES INTO THE SKIN (ES)
ALMIRALL
Participant
Publications
News U12
‘Magic Bullets’ Against Cancer: Unveiling the Potential of DNA Nanoparticles
Carlos Rodriguez-Abreu (NANBIOSIS U12) keynote speaker at the European Colloid and Interface Society ECIS 2023
Happy Day of Chemistry! The role of Chemistry in a sustainable research in health
1st Nanomedicine Forum of CIBER-BBN/NANBIOSIS and CSIC Nanomed Conection
OPEN SUBMISSION FOR JOURNAL SPECIAL ISSUE ON OLIGONUCLEOTIDE BASED THERAPIES
Wide representation of NANBIOSIS research in NALS 2022 and best Oral Presentation to Eloi Parladé
Colloidal phenomena in COVID-19
ISO 9001-2015 Quallity Management Certification for NANBIOSIS U12
