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Nanbiosis

U1. Protein Production Platform Unit (PPP)

U1. Protein Production Platform (PPP)

U1. PPP logo IBB UAB

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Description

The PPP Unit is at the Institute of Biotechnology and Biomedicine of the Autonomous University of Barcelona (IBB-UAB). It counts with the necessary facilities for the design, production, and purification of recombinant proteins. This facility is coordinated by the Nanobiotechnology Group, led by Prof. Antonio Villaverde. It has both highly specialized personnel and the necessary equipment to offer a “tailored” service for the design, production, and purification of recombinant proteins using both prokaryotic and eukaryotic expression systems. Its location allows this service to be linked with other complementary services available within the university (Cell Culture, Cytometry, Production of Antibodies, Microscopy, Proteomic, and Bioinformatic, X-ray crystallography, and Microarray and Sequencing Services), as well as facilitating the management of subsequent uses of the produced protein.

Counts with a laboratory perfectly equipped for the bioproduction of proteins, another with all the necessary equipment for molecular cloning, plus one lab for the purification and characterization, and finally one for cryopreservation.

The PPP Unit has implemented the ISO9001 certification for standard quality control system.

IQNet ISO 9001:2015 Certification PPP

AENOR ISO 9001:2015 Certification PPP

Active projects

Title Fundin: Organism Call: Funding source Role
GA: 720942 SMART FUNCTIONAL GLA-NANOFORMULATION FOR FABRY DISEASE – Smart-4-Fabry Unión Europea (Comisión Europea) H2020-NMBP-2016-2017 Coordinator
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
Coordinator

Other projects

Ref Title Funding Organism Unit Role
PI15/00272 Design of intelligent nanoconjugates for the treatment of metastatic colorectal cancer. Instituto de Salud Carlos III Participant
BIO2013-41019-P ENGINEERING OF PROTEIN NANOPARTICLES FOR THE DIRECT DELIVERY OF THERAPEUTIC PROTEINS AND NUCLEIC ACIDS MINECO Participant
2014SGR-132 Basic and Applied Microbiology AGAUR Participant
BIO2016-76063-R DEVELOPMENT OF NONOSTRUCTURED PROTEIN TOXINS AND POISONS FOR THE TREATMENT OF CXCR4 + CANCERES MINECO Working package
RTC-2014-2207-1 TERARMET: Development of therapies for the treatment of rare congenital metabolic diseases MINECO Participant
Marato 416/C/2030TV32013-132031 Genotoxic nanoparticles targeting colorectal cancer stem cells Marato TV3 Participant

Publications


2016

  • Corchero J.L. Eukaryotic aggresomes: from a model of conformational diseases to an emerging type of immobilized biocatalyzers. Applied Microbiology and Biotechnology. 2016;100(2):559-569.
  • Saccardo P., Corchero J.L., Ferrer-Miralles N.. Tools to cope with difficult-to-express proteins. Applied Microbiology and Biotechnology. 2016;:1-9.
  • Torrealba D., Seras-Franzoso J., Mamat U., Wilke K., Villaverde A., Roher N. et al. Complex particulate biomaterials as immunostimulant-delivery platforms. PLoS ONE. 2016;11(10)
  • Cano-Garrido O., Sanchez-Chardi A., Pares S., Giro I., Tatkiewicz W.I., Ferrer-Miralles N. et al. Functional protein-based nanomaterial produced in microorganisms recognized as safe: A new platform for biotechnology. Acta Biomaterialia. 2016;43:230-239.
  • Serna N., Cespedes M.V., Saccardo P., Xu Z., Unzueta U., Alamo P. et al. Rational engineering of single-chain polypeptides into protein-only, BBB-targeted nanoparticles. Nanomedicine: Nanotechnology, Biology, and Medicine. 2016;12(5):1241-1251.
  • Rueda F., Gasser B., Sanchez-Chardi A., Roldan M., Villegas S., Puxbaum V. et al. Functional inclusion bodies are produced in the yeast Pichia pastoris. Microbial Cell Factories. 2016;15(1)
  • Cabrera I., Abasolo I., Corchero J.L., Elizondo E., Gil P.R., Moreno E. et al. α-Galactosidase-A Loaded-Nanoliposomes with Enhanced Enzymatic Activity and Intracellular Penetration. Advanced Healthcare Materials. 2016;5(7):829-840.
  • Céspedes MV, Unzueta U, Álamo P, Gallardo A, Sala R, Casanova I et al. Cancer-specific uptake of a liganded protein nanocarrier targeting aggressive CXCR4+ colorectal cancer models.Nanomedicine : nanotechnology, biology, and medicine. 2016;12(7)
  • Giannotti M.I., Abasolo I., Oliva M., Andrade F., Garcia-Aranda N., Melgarejo M. et al. Highly Versatile Polyelectrolyte Complexes for Improving the Enzyme Replacement Therapy of Lysosomal Storage Disorders. ACS Applied Materials and Interfaces. 2016;8(39):25741-25752.

News U1

27 Dec

NANBIOSIS U1_Protein Production Platform expands its facilities at the Autonomous University of Barcelona, strengthening its capabilities.

NANBIOSIS Unit 1 Protein Production Platform (PPP) of CIBER-BBN and UAB, has taken a significant step towards enhancing its service capabilities in the field of recombinant protein production and purification. Until now, due to space constraints at the Institute of Biotechnology and Biomedicine (IBB), U1’s activities were confined to half of a small laboratory. However, thanks to the ongoing commitment of the center to bolster the PPP’s activities, this unit has gained access to a laboratory, along with an office, exclusively designated for the platform within the IBB premises, creating an optimal environment for the process of protein production and[...]

20 Dec

Good News! Protein Nanoparticles with a New Ligand Select and Destroy Tumor-associated Fibroblasts”

With the participation of two units of NANBIOSIS ICTS and the expertise of the scientists managing these units The study, fruit of the collaboration between the Nanotechnology group of the Institute of Biotechnology and Biomedicine (IBB-UAB), led by Prof. Antonio Villaverde, and the Oncogenesis and Antitumor Drugs group of the Sant Pau Research Institute, led by Dr. Ramon Mangues, both members of CIBER-BBN, has made significant progress by identifying the natural ligand PDGFD as an effective tool to target protein nanoparticles to tumor-associated fibroblasts that overexpress the PDGFR-β receptor. Given the relevance of the discovery, this technology has been intellectually[...]

30 Nov

NANBIOSIS U1 PPP invited to PEGS, the Protein & Antibody Engineering Summit

*Image explained by Merce Márquez Martínez, Coordinator of NANBIOSIS U1 The NBT group and Unit 1 of NANBIOSIS (Protein Production Platform, PPP), from CIBER-BBN and IBB-UAB, participated in the 15th PEGS Europe conference held in Lisbon from November 14th to 16th. PEGS, or the Protein & Antibody Engineering Summit, is a prestigious conference, organized by the Cambridge Healthtech Institute (CHI), focusing on protein engineering and its applications in drug discovery, development, and delivery. This conference serves as a valuable platform for knowledge exchange among researchers, scientists, industry experts, and professionals in the field of protein science. From left to right,[...]

08 Nov

Impactful research with NANBIOSIS participation in the Poster Tour of CIBER-BBN & CIBEREHD Annual Conference.

2023 CIBER-BBN Annual meeting has taken place at Santemar Hotel, in Santander during November 6-7. This year the format of our annual conferences has been changed towards a collective event scheme between the CIBER-BBN and CIBEREHD thematic areas. On Monday 6 the scientific sessions werecommon for EHD and BBN, with appealing contents for the mixed audience. On Tuesday 7 EHD and BBN sessions will specific for each area in separate rooms (with common coffee break). Posters of both areas were on display in the exhibit hall throughout the entirety of the Annual Meeting. Moreover, at the “Posters & beers” session (Monday[...]

23 Oct

NANBIOSIS U1 at UAB Innovation Fair

On October 17, 2023, the NANBIOSIS U1 of Protein Production Platform PPP, took part in the UAB Innovation Fair, where various research groups, spin-offs, service providers, research centers, and companies gathered to foster networking opportunities. This event proved highly advantageous for the PPP, as it not only facilitated the identification of potential new clients but also paved the way for collaborative efforts aimed at enhancing and refining the final product offered by the PPP. PPP NANBIOSIS U1 Scientists at PPP stand at the Fair: Neus Ferrer, Scientific Director; Rosa Mendoza, Laboratory Manager, and Mercedes Marquez, Scientific Coordinator. The UAB Innovation[...]

28 Sep

Nanoligent raised €2.8 M and completed Seed round financing with support of i&i Biotech Fund

September 27th 2022 – Nanoligent SL, a Spanish biotech company specialized in the development of cancer treatments based on unique protein conjugates, today announces the completion of a Seed financing round of total € 2.8 M. The final closing of the Seed round consists of € 1 M investment by i&i Biotech Fund I (i&i Bio), an early-stage Life Science fund with teams in Luxemburg and Prague which is backed by the European Investment Fund. i&i Bio joined previous Nanoligent investors, Italian Angels for Growth, the largest network of business angels in Italy, and AVANTECA Partners, a Swiss privately held[...]

16 Aug

Two NANBIOSIS Units of CIBER-BBN at UAB, one of the 300 best universities in the world, according the Shanghai Ranking

The Academic Ranking of World Universities (ARWU), known as Shanghai Ranking, which was made public on August 15, places the Autonomous University of Barcelona among the elite of the 300 best universities in the world. This indicator organizes up to 20,000 university centers worldwide,based on transparent methodology and objective third-party data. ARWU is regarded as one of the three most influential and widely observed university rankings Two of NANBIOSIS Units created by UAB and CIBER-BBN are part of this university: U1 Protein Production Platform (PPP), led by Toni Villaverde, Neus Ferrer and Mercedes Marquez, offer an “tailored” service for the design,[...]

25 Jun

How engineered protein helps Nanomedicine againts Cancer

The use of protein nanoparticles as biomaterials have been rising in recent years due to their characteristics: high biocompatibility, structural versatility, biodegradability and plasticity of design. We can later incorporate peptide ligands for specific targeting as fusion proteins and use these nanoparticles for targeted nanomedicine. However, not all proteins can be used as scaffolds for targeted drug delivery, as they need to meet certain criteria. First, it is crucial that the proteins used as a scaffold allow site-specific drug conjugation. The stability and proteolysis resistance of these proteins is also important to remain assembled during the bloodstream circulation. In addition,[...]

U1-Protein Production Platform - PPP
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U3. Synthesis of Peptides Unit

U3. Synthesis of Peptides Unit

  • Scientific Director: Dr. Miriam Royo miriam.royo@iqac.csic.es
  • Entities: Institute of Avanced Chemistry of Catalonia (IQAC) & Consejo Superior de Investigaciones Científicas (CSIC)
  • Address: Jordi Girona, 18-26, 088034, Barcelona, Spain
  • Phone: +34 934 006 100
  • Web: IQAC- CSIC
IQAC CSIC

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This Unit is coordinated by the Multivalent Systems for Nanomedicine goup at IQAC-CSIC and has the equipment necessary to provide services of synthesis of peptides at different scales (mg to g), purification, characterization, and post-synthesis modification, such as, conjugation to proteins and fluorescent. It counts with laboratories for synthesis and other to carry out modification of the peptides during and post synthesis labels. Also counts with a laboratory equipped with several preparative and analytical chromatography systems for purification and characterization. This facility benefits from the wide experience of Dr. Fernando Albericio an Dra. Miriam Royo in the design and synthesis of peptides with specific biological activity and the introduction of modifications necessary for these peptides to be bound to therapeutic nanoconjugates and other molecules, either to take advantage of the pharmacological activity of the peptide itself or to facilitate the introduction of nanoconjugates or other molecules into the cells in order to reach the therapeutic target. Its location allows the access to the rest of services of the IQAC-CSIC.

Active projects

Title Fundin: Organism Call: Funding source Role
ICTS-2017-10-CIBER-2 Acquisition and istallation of infrastrucuture to complemntUnis 3-Synthesis of Peptides, U18-Nanotoxicology y U20-In vivoExperiment Ministerio de Economía, Industria y Competitividad (MINECO) Programa Operativo FEDER de Crecimiento Inteligente 2014-2020 (POCInt) Coordinator
GA: 720942 SMART FUNCTIONAL GLA-NANOFORMULATION FOR FABRY DISEASE – Smart-4-Fabry Unión Europea (Comisión Europea) H2020-NMBP-2016-2017 Coordinator
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
Coordinator

Other projects

Ref Title Funding Organism Unit Role
SAF2015-67476-R Immunochemical Strategies of Diagnosis and Therapy based on Quorum Sensing (ImmunoQS) Ministerio de Economía y Competitividad Participant
RTC-2014-2207-1 TERARMET: Development of therapies for the treatment of rare congenital metabolic diseases MINECO Participant

Publications

2016

  • Cabrera I., Abasolo I., Corchero J.L., Elizondo E., Gil P.R., Moreno E. et al. α-Galactosidase-A Loaded-Nanoliposomes with Enhanced Enzymatic Activity and Intracellular Penetration. Advanced Healthcare Materials. 2016;5(7):829-840.
  • Giannotti M.I., Abasolo I., Oliva M., Andrade F., Garcia-Aranda N., Melgarejo M. et al. Highly Versatile Polyelectrolyte Complexes for Improving the Enzyme Replacement Therapy of Lysosomal Storage Disorders. ACS Applied Materials and Interfaces. 2016;8(39):25741-25752.

News U3

08 Nov

Impactful research with NANBIOSIS participation in the Poster Tour of CIBER-BBN & CIBEREHD Annual Conference.

2023 CIBER-BBN Annual meeting has taken place at Santemar Hotel, in Santander during November 6-7. This year the format of our annual conferences has been changed towards a collective event scheme between the CIBER-BBN and CIBEREHD thematic areas. On Monday 6 the scientific sessions werecommon for EHD and BBN, with appealing contents for the mixed audience. On Tuesday 7 EHD and BBN sessions will specific for each area in separate rooms (with common coffee break). Posters of both areas were on display in the exhibit hall throughout the entirety of the Annual Meeting. Moreover, at the “Posters & beers” session (Monday[...]

20 Jan

New nanoarchitectonics of RGD peptide developed using quatsomes as robust tool in tissue engineering.

Researchers of three groups of CIBER-BBN at CSIC and IBEC, have created a versatile platform based on hierarchically nanostructured RGD peptide using quatsomes, with proved enhanced cell adhesion. These findings, which arose within the framework of the intramural project of CIBER-BBN “Molecular Biointerfaces for cell guidance” (DynaMo4Vasc), open new possibilities for tissue engineering. The participation of two NANBIOSIS units were acknowledged in the publication of the research results: the synthesis of RGD derivatives were performed at NANBIOSIS U3 “Synthesis of peptides unit” of CIBER-BBN at IQAC−CSIC.  And the design and characterization of quatsomes were done at U6 of NANBIOSIS “Biomateria[...]

15 Nov

Happy Day of Chemistry! The role of Chemistry in a sustainable research in health

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

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[...]

28 Feb

Fabry Desease in the Rare Disease Day: A New Hope

WHY DO CELEBRATE TODAY THE INTERNATIONAL #RareDiseaseDay? 29 of February is a ‘rare’ date and February, a month with a ‘rare’ number of days, has become a month to raise awareness about rare diseases and their impact on patients’ lives.  Since 2008 thousands of events happen every year all around the world and around the last day of February with the aim of improving equity and reducing stigmatization for people who live with more than 6,000 rare diseases. WHAT ARE RARE DISEASES Rare diseases are pathologies or disorders that affect a small part of the population (less than 5 per 10,000 inhabitants) and[...]

03 Feb

Multivalent self-assembled platforms for the delivery of chemotherapeutic drugs

Twenty years ago, the 4 February was declared World Cancer Day with the global challenge of cancer would not be forgotten. Since then, huge progress has been made to understand, prevent, diagnose, and treat cancer. NANBIOSIS as an ICTS (Singular Scientific and Technical infrastructures) for biomedical research plays a very important role in the fight against cancer. Dr. Miriam Royo, who leads NANBIOSIS unit 3 of Synthesis of Peptide, explains one of the projects in which the ICTS is involved in relation with cancer therapy. The improvement of solubility and stability of clinically approved chemotherapeutic drugs still represent a big[...]

26 Feb

A more effective nanomedicine has been developed for the treatment of Fabry rare disease.

28 February: International Rare Disease Day This is one of the major achievements of the European Smart4Fabry project, which is now coming to an end after four years of work.The results have been made possible by nanotechnology and the approach developed could be applied to other drugs in the future.The new drug improves on current treatments and helps reduce costs and improve patients’ quality of life. Barcelona, 26 February 2021.- The advance of nanomedicine opens up new possibilities in the development of drugs, such as the one recently developed for the rare disease Fabry, with improved efficacy compared to existing[...]

11 Feb

NANBIOSIS Scientific Women in the International Day of Women and Girls in Science

Today February 11 is the International Day of Women and Girls in Science, a day to raise awareness of the gender gap in science and technology. According to the United Nations, while yet women and girls continue to be excluded from participating fully in science, science and gender equality are vital to achieve the internationally agreed development goals, including the 2030 Agenda for Sustainable Development. Thus, in recent years, the international community has made a great effort to inspire and promote the participation of women and girls in science. NANBIOSIS wants to acknowledge  the efforts made by scientific women who struggle every day to contribut[...]

U3-Synthesis of Peptides Unit
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U18. Nanotoxicology Unit

Ciber bbn

U18. Nanotoxicology Unit

    • Scientific Director: Prof. Ramón Mangues rmangues@santpau.cat
    • Scientific Coordinator: Dra.Isolda Casanova ICasanova@santpau.cat
    • Entities: Institut de Recerca. Hospital de la Santa Creu i Sant Pau 
    • Address: Hospital Santa Pau. c/Sant Antoni M. Claret, 167, 08025, Barcelona
    • Phone: +34 935 537 918
    • Web: WEB
  SAN-PAU
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Description

This Unit is located in the Hospital de la Santa Creu i Sant Pau, in Barcelona, and is coordinated by Dr. Ramón Mangues, PI of the Oncogenesis and Antitumor Drug Group. The main objective of the Nanotoxicology Unit is to assess the toxicity of new drugs, nanoparticles or nanotechnology-based biomaterials in in vitro and in vivo systems, with the goal of optimizing lead compounds and identifying those with the highest probability of success in the preclinical programme due to their greater safety and tolerability or reduced toxicity. The Unit has rooms equipped for cell culture, for cryopreservation of samples and cell lines, and for sample preparation and analysis and animal facilities for in vivo experimentation.

Equipment: The Unit has access to flow cytometers, sorters, confocal microscope and other equipment of the Platforms available at the Hospital Research Institute as well as housing facilities for small rodents (rat and mouse).

Active projects

TitleFundin: OrganismCall: Funding source Role
ICTS-2017-10-CIBER-2Acquisition and istallation of infrastrucuture to complemntUnis 3-Synthesis of Peptides, U18-Nanotoxicology y U20-In vivoExperimentMinisterio de Economía, Industria y Competitividad (MINECO)Programa Operativo FEDER de Crecimiento Inteligente 2014-2020 (POCInt)Coordinator
SAF2017-90810-REDIStrategic Promotion and coordinated management of Nanbiosis: Pronanbiosis IIAgencia Estatal de Investigación (AEI)Acciones de dinamización «REDES DE EXCELENCIA» -ICTS 2017Coordinator

Other projects

RefTitleFunding OrganismUnit Role
PI15/00378Intelligent nanoconjugates for targeted therapy of metastatic colorectal cancer (CRC)Instituto de Salud Carlos IIIWorking package
PIE15/00028Targeted nanocongugates for the selective elimination of stem cells in disseminated cancerInstituto de Salud Carlos IIIWorking package
PI15/00272Design of intelligent nanoconjugates for the treatment of metastatic colorectal cancer.Instituto de Salud Carlos IIIParticipant
CP15/00163Maria Virtudes Céspedes Navarro Contracts Miguel Servet Type IInstituto de Salud Carlos IIIWorking package
CD14/00055Contract SARA BORRELLInstituto de Salud Carlos IIIWorking package
Marato 416/C/2030TV32013-132031Genotoxic nanoparticles targeting colorectal cancer stem cellsMarato TV3Participant

Publications

2016

  • Cespedes M.V., Guillen M.J., Lopez-Casas P.P., Sarno F., Gallardo A., Alamo P. et al. Lurbinectedin induces depletion of tumor-associated macrophages, an essential component of its in vivo synergism with gem;citabine, in pancreatic adenocarcinoma mouse models. DMM Disease Models and Mechanisms. 2016;9(12):1461-1471.
  • Rueda F., Cespedes M.V., Sanchez-Chardi A., Seras-Franzoso J., Pesarrodona M., Ferrer-Miralles N. et al. Structural and functional features of self-assembling protein nanoparticles produced in endotoxin-free Escherichia coli. Microbial Cell Factories. 2016;15(1):-.
  • Céspedes MV, Unzueta U, Álamo P, Gallardo A, Sala R, Casanova I et al. Cancer-specific uptake of a liganded protein nanocarrier targeting aggressive CXCR4+ colorectal cancer models.Nanomedicine : nanotechnology, biology, and medicine. 2016;12(7):-.
  • Cespedes M.V., Fernandez Y., Unzueta U., Mendoza R., Seras-Franzoso J., Sanchez-Chardi A. et al. Bacterial mimetics of endocrine secretory granules as immobilized in vivo depots for functional protein drugs. Scientific Reports. 2016;6:-.
  • Vazquez E., Mangues R., Villaverde A.. Functional recruitment for drug delivery through protein-based nanotechnologies. Nanomedicine. 2016;11(11):1333-1336.
  • Serna N., Cespedes M.V., Saccardo P., Xu Z., Unzueta U., Alamo P. et al. Rational engineering of single-chain polypeptides into protein-only, BBB-targeted nanoparticles. Nanomedicine: Nanotechnology, Biology, and Medicine. 2016;12(5):1241-1251.
  • Cano-Garrido O, Céspedes MV, Unzueta U, Saccardo P, Roldán M, Sánchez-Chardi A et al. CXCR4(+)-targeted protein nanoparticles produced in the food-grade bacterium Lactococcus lactis.Nanomedicine (London, England). 2016;11(18):-.
  • Rueda F., Gasser B., Sanchez-Chardi A., Roldan M., Villegas S., Puxbaum V. et al. Functional inclusion bodies produced in the yeast Pichia pastoris. Microbial Cell Factories. 2016;15(1):-.
  • Pesarrodona M., Fernandez Y., Foradada L., Sanchez-Chardi A., Conchillo-Sole O., Unzueta U. et al. Conformational and functional variants of CD44-targeted protein nanoparticles bio-produced in bacteria. Biofabrication. 2016;8(2):-.

News U18

06 Feb

‘Magic Bullets’ Against Cancer: Unveiling the Potential of DNA Nanoparticles

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[...]

20 Dec

Good News! Protein Nanoparticles with a New Ligand Select and Destroy Tumor-associated Fibroblasts”

With the participation of two units of NANBIOSIS ICTS and the expertise of the scientists managing these units The study, fruit of the collaboration between the Nanotechnology group of the Institute of Biotechnology and Biomedicine (IBB-UAB), led by Prof. Antonio Villaverde, and the Oncogenesis and Antitumor Drugs group of the Sant Pau Research Institute, led by Dr. Ramon Mangues, both members of CIBER-BBN, has made significant progress by identifying the natural ligand PDGFD as an effective tool to target protein nanoparticles to tumor-associated fibroblasts that overexpress the PDGFR-β receptor. Given the relevance of the discovery, this technology has been intellectually[...]

08 Nov

Impactful research with NANBIOSIS participation in the Poster Tour of CIBER-BBN & CIBEREHD Annual Conference.

2023 CIBER-BBN Annual meeting has taken place at Santemar Hotel, in Santander during November 6-7. This year the format of our annual conferences has been changed towards a collective event scheme between the CIBER-BBN and CIBEREHD thematic areas. On Monday 6 the scientific sessions werecommon for EHD and BBN, with appealing contents for the mixed audience. On Tuesday 7 EHD and BBN sessions will specific for each area in separate rooms (with common coffee break). Posters of both areas were on display in the exhibit hall throughout the entirety of the Annual Meeting. Moreover, at the “Posters & beers” session (Monday[...]

28 Sep

Nanoligent raised €2.8 M and completed Seed round financing with support of i&i Biotech Fund

September 27th 2022 – Nanoligent SL, a Spanish biotech company specialized in the development of cancer treatments based on unique protein conjugates, today announces the completion of a Seed financing round of total € 2.8 M. The final closing of the Seed round consists of € 1 M investment by i&i Biotech Fund I (i&i Bio), an early-stage Life Science fund with teams in Luxemburg and Prague which is backed by the European Investment Fund. i&i Bio joined previous Nanoligent investors, Italian Angels for Growth, the largest network of business angels in Italy, and AVANTECA Partners, a Swiss privately held[...]

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[...]

03 Feb

Nanoligent, whoes founders are leaders of NANBIOSIS units, raises €1M in Series Seed financing

Barcelona, Spain – Milan, Italy, February 3rd, 2022 – Nanoligent SL, a biotech company specialized in the development of nanotechnology-based cancer treatments, today announces the completion of the first closing of a Seed financing round of €1M. The round has been led by members of Italian Angels for Growth, the largest network of business angels in Italy, through the investment vehicle Nanolinvest, and AVANTECA Partners, a Swiss privately held asset management firm, both specialized in supporting innovative early-stage life-science companies primarily in Europe. An equity campaign, is still ongoing on Doorway, an online investment platform, thus promising to provide additional funding[...]

29 Oct

Dr Ramón Mangues, new member of the Royal Academy of Pharmacy of Catalonia

Dr. Ramon Mangues, head of the Oncogenesis and Antitumor Group and Scientific Director of NANBIOSIS U18 Nanotoxicology Unit of CIBER-BBN at the Sant Pau Research Institute, has been recently elected as a new member of the Royal Academy of Pharmacy of Catalonia. The celebration will take place on November 8 at 7 pm, at the headquarters of the RAFC, (Royal Academy of Pharmacy of Catalonia) which was the headquarters of the old Hospital de la Santa Cruz since the 15th century, located at Calle del Hospital, 56, in Barcelona. During the event, Dr. Mangues will read his admission speech “Selectiv[...]

16 Mar

Development of a protein-only drug delivery system for sustained release

The Nanotoxicology Unit of CIBER-BBN ICTS NANBIOSIS (u18-nanotoxicology-unit), led by Ramon Mangues at the Research Institute of the Hospital de Sant Pau and the NABIOSIS (nanbiosis.es)Protein Production Platform (u1-protein-production-platform-ppp) led by Antonio Villaverde and Neus Ferrer Miralles of the Institute of Biotechnology and Biomedicine at the Autonomous University of Barcelona, have participated in the development of a novel drug delivery system able to achieve sustained release of proteins with intrinsic antitumor activity. This delivery system consists on inclusion bacterial bodies formed by recombinant fusion proteins that precipitate while being expressed in bacteria, acquiring an amyloid structure, but remaining functional. Thus,[...]

U18-Nanotoxicology Unit
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U20. In Vivo Experimental Platform

Ciber bbn

U20. In Vivo Experimental Platform

U20. logo FVPP CIBBIM-Nanomedicina Vall d'HebronVall d´Hebrón_U20,U18

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Description

Located at the Valld’Hebron Research Institute (VHIR) in Barcelona, U20 In vivo Experimental Platform has three different sections, a Molecular Imaging section for in vivo, ex vivo and in vitro imaging studies (fluorescence, bioluminescence and X-rays), a preclinical animal model section and a preclinical histology section. All three sections are included within the Functional Validation & Preclinical Research (FVPR) of CIBBIM-Nanomedicine.

This unit is led by Dr. Ibane Abasolo (Head of FVPR). Its mission is to offer products and services for the preclinical proof-of-concept validation of therapeutic compounds and biomarkers with potential clinical applications. One of the distinguishing features of this unit is that basic preclinical studies including toxicology, histopathology and efficacy treatments are complemented with non-invasive optical imaging technologies. In vivo bioluminescence and fluorescence imaging allows monitoring of living mice longitudinally, offering real time insight into treatment efficacy, whole-body biodistribution and target mechanisms. Although in Spain there are other institutions with similar equipment, this is the only case in which imaging services can be combined with specifically devoted animal models.

U20. Services & Rates

Active projects

Title Fundin: Organism Call: Funding source Role
ICTS-2017-10-CIBER-2 Acquisition and istallation of infrastrucuture to complemnt Unis 3-Synthesis of Peptides, U18-Nanotoxicology y U20-In vivo Experiment Ministerio de Economía, Industria y Competitividad (MINECO) Programa Operativo FEDER de Crecimiento Inteligente 2014-2020 (POCInt) Coordinator
GA: 720942 SMART FUNCTIONAL GLA-NANOFORMULATION FOR FABRY DISEASE – Smart-4-Fabry Unión Europea (Comisión Europea) H2020-NMBP-2016-2017 Coordinator
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
Coordinator

Other projects

Ref Title Funding Organism Unit Role
RTC-2014-2207-1 TERARMET: Development of therapies for the treatment of rare congenital metabolic diseases MINECO Participant

Publications

2016

  • Giannotti M.I., Abasolo I., Oliva M., Andrade F., Garcia-Aranda N., Melgarejo M. et al. Highly Versatile Polyelectrolyte Complexes for Improving the Enzyme Replacement Therapy of Lysosomal Storage Disorders. ACS Applied Materials and Interfaces. 2016;8(39):25741-25752.
  • Pesarrodona M., Fernandez Y., Foradada L., Sanchez-Chardi A., Conchillo-Sole O., Unzueta U. et al. Conformational and functional variants of CD44-targeted protein nanoparticles bio-produced in bacteria. Biofabrication. 2016;8(2):-.
  • Cabrera I., Abasolo I., Corchero J.L., Elizondo E., Gil P.R., Moreno E. et al. α-Galactosidase-A Loaded-Nanoliposomes with Enhanced Enzymatic Activity and Intracellular Penetration. Advanced Healthcare Materials. 2016;5(7):829-840.
  • Cespedes M.V., Fernandez Y., Unzueta U., Mendoza R., Seras-Franzoso J., Sanchez-Chardi A. et al. Bacterial mimetics of endocrine secretory granules as immobilized in vivo depots for functional protein drugs. Scientific Reports. 2016;6:-.

News U20

12 Feb

Polymeric Micelles Delivering Hope: A Revolutionary Strategy to Fight Cancer

NANBIOSIS researchers reach intracellular targets with encapsulated antibodies. February 2024, IQAC-CSIC/CIBER-BBN, Barcelona (Spain) and Santiago (Chile) Dr. Abasolo and her team have developed an innovative strategy to combat intracellular oncogenes, notably KRAS, implicated in various deadly cancers. By encapsulating therapeutic antibodies within polymeric micelles, they have successfully facilitated the entry of these antibodies into cancer cells, targeting internal markers. This breakthrough, achieved through international collaboration, represents a significant advancement in cancer treatment and holds promise for addressing other diseases with intracellular targets. These findings provide hope for improved therapies and outcomes in cancer and beyond. Every individual is said to[...]

16 Nov

The door is now open to a new nanoparticle-based treatment for chronic liver disease

– It is possible to achieve an administration method that improves the effectiveness and increases the safety of drugs for chronic liver disease? -Yes, with nanoparticles! – How? To find an answer, was created the european project NANOSIM (Biodegradable nanoparticles of Simvastatin as new therapeutic tool for chronic liver disease financed in the Joint Transnational Call (2018) led by the Hospital Vall d´Hebron. A translational research proposed as an approach for its use in patients. Until now, the only therapeutic option for patients is to eliminate the etiological agent (or the external promoter of damage), whether it is a virus,[...]

08 Nov

Impactful research with NANBIOSIS participation in the Poster Tour of CIBER-BBN & CIBEREHD Annual Conference.

2023 CIBER-BBN Annual meeting has taken place at Santemar Hotel, in Santander during November 6-7. This year the format of our annual conferences has been changed towards a collective event scheme between the CIBER-BBN and CIBEREHD thematic areas. On Monday 6 the scientific sessions werecommon for EHD and BBN, with appealing contents for the mixed audience. On Tuesday 7 EHD and BBN sessions will specific for each area in separate rooms (with common coffee break). Posters of both areas were on display in the exhibit hall throughout the entirety of the Annual Meeting. Moreover, at the “Posters & beers” session (Monday[...]

30 Jun

New equipment adquired to improve NANBIOSIS U20

NANBIOSIS, U20. In Vivo Experimental Platform, led by Dr. Ibane Ibasolo, has been updated and improved as a result of its participation in the project FICTS1420-20, selected by the MICINN for co-financing by the FEDER Program in ICTS 2014-2020 (Equipment for setting standardized immunotoxicology assays for the U20 -NANBIOSIS I17 Action of the Investment Plan-) A particle particle analyzer equipment (Exoid) has been inslalled at NANBIOSIS U20 for measurement of the concentration and the size of nanoparticles. The Exoid is the latest instrument from the Izon company to measure the physical characteristics of nanoparticles in electrolytic solution. Based on Tunable Resistive Pulse Sensing (TRPS) principles, the equipment[...]

26 May

Workshop on Hyperthermic Oncology

Next Friday, June 9, 2023, a Workshop on Oncological Hyperthermia entitled “Clinical Implementation of Oncological Hyperthermia in Spain and Europe: current situation and prospects” will be held in Barcelona. The location of the event is at the Hotel Front Marítim in Barcelona and the scheduled time is from 9:00 a.m. to 5:30 p.m. Relevant speakers will present an updated vision on the different modalities of hyperthermia that are being used for cancer treatment. Jorge Contreras (Coordinator of the Spanish Society of Radiation Oncology ) will give a session on the current situation of clinical hyperthermia in Spain. Daniel Ortega (Coordinator[...]

21 Mar

A discovery in one of the most aggressive cancers will allow more efficient diagnosis

The extracellular vesicles secreted by triple-negative breast cancer stem cells are markers of lung metastasis, according to a study carried out by researchers at CIBER. The work has been carried out by researchers from various CIBER-BBN groups (Bioengineering, Biomaterials and Nanomedicia), and CIBERONC (CIBER area focused on cancer) has participated in it. The research has been led by Joaquín Seras, from the Vall d’Hebron Research Institute (VHIR), a specialist in targeted drug therapies. Physicochemical EVs characterization and all the in vivo studies were performed by NANBIOSISunits of CIBER, specifically NTA analysis was carried out at Unit 6 of Biomaterial Processing[...]

28 Feb

Rare diseases international day 2023: some NANBIOSIS contributions

Today is the international day of rare diseases, a day to raise awareness and instigate change for people living with a rare disease. From NANBIOSIS we want to sume to this celebration and higtligh our commitment to helping people with rare diseases through research. Dr. Ibane Abasolo, Scientific Director of NANBIOSIS U20, was at the WORLDSymposia conference last week in Orlando (FL, USA), where the latest advances in preclinical study and clinic of lysosomal storage diseases were explained. There, she presented the results obtained in the Smart4Fabry project coordinated by the CIBER-BBN where nanoliposomes were developed for the treatment of[...]

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[...]

U20-In Vivo Experimental Unit
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