Hola,
¿eres nuevo aquí?

Regístrate gratis y conecta tu empresa con financiación pública, partners y proyectos.

Tengo cuenta

Regístrate

Ver video

BIOFUNCTION

Financiado

Cerrado

Self assembly into biofunctional molecules translating instructions into functi...

Self assembly into biofunctional molecules translating instructions into function The overall objective of the proposal is to develop enabling chemical technologies to address two important problems in biology: detect in a nondestructive fashion gene expression or microRNA sequences in vivo and, secondly, study... ver más

30/06/2013

UNISTRA

1M€

Presupuesto del proyecto: 1M€

Líder del proyecto

UNIVERSITE DE STRASBOURG No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Fecha límite participación Sin fecha límite de participación.

Financiación concedida El organismo FP7 notifico la concesión del proyecto el día 2013-06-30 No tenemos la información de la convocatoria

0% 100% 100%

Información adicional privada

No hay información privada compartida para este proyecto. Habla con el coordinador.

1 Participantes

UNISTRA

0.00€ | Lider

Proyectos interesantes

SMARTdrugs

Medical Technol...

Nanotechnology

2M€ Cerrado

OMICS

Medical Technol...

Nanotechnology

159K€ Cerrado

CTQ2010-20541-C03-01

Medical Technol...

Nanotechnology

159K€ Cerrado

MAT2012-38573-C02-01

Medical Technol...

Nanotechnology

121K€ Cerrado

rSAMs-NANO

Nanotechnology

Medical Technol...

186K€ Cerrado

InActioN

Nanotechnology

Medical Technol...

1M€ Cerrado

Conecta tu I+D

¿Tienes un proyecto y buscas un partner? Gracias a nuestro motor inteligente podemos recomendarte los mejores socios y ponerte en contacto con ellos. Te lo explicamos en este video

Líder del proyecto

UNIVERSITE DE STRASBOURG No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Presupuesto del proyecto 1M€

Fecha límite de participación Sin fecha límite de participación.

Descripción del proyecto The overall objective of the proposal is to develop enabling chemical technologies to address two important problems in biology: detect in a nondestructive fashion gene expression or microRNA sequences in vivo and, secondly, study the role of multivalency and spatial organization in carbohydrate recognition. Both of these projects exploit the programmable pre-organization of peptide nucleic acid (PNA) to induce a chemical reaction in the first case or modulate a ligand-receptor interaction in the second case. For nucleic acid detection, a DNA or RNA fragment will be utilized to bring two PNA fragments bearing reactive functionalities in close proximity thereby promoting a reaction. Two types of reactions are proposed, the first one to release a fluorophore for imaging purposes and the second one to release a drug as an intelligent therapeutic. If affinities are programmed such that hybridization is reversible, the template can work catalytically leading to large amplifications. As a proof of concept, this method will be used to measure the transcription level of genes implicated in stem cell differentiation and detect mutations in oncogenes. For the purpose of studying multivalent carbohydrate ligand architectures, the challenge of chemical synthesis has been a limiting factor. A supramolecular approach is proposed herein where different arrangements of carbohydrates can be displayed in a well organized fashion by hybridizing PNA-tagged carbohydrates to DNA templates. This will be used not only to control the distance between multiple ligands or to create combinatorial arrangements of hetero ligands but also to access more complex architectures such as Hollyday junctions. The oligosaccharide units will be prepared using de novo organoctalytic reactions. This technology will be first applied to probe the recognition events between HIV and dendritic cells which promote HIV infection.

Conecta tu I+D

Entra hoy

¿Olvidé mi contraseña?

Financiación

Empresas

CTIs/Universidades

Proyectos

Investigadores