Atomic force microscopy-based exploration of layered double hydroxide nanopartic...
Atomic force microscopy-based exploration of layered double hydroxide nanoparticles adjuvant mechanism
Layered double hydroxides nanoparticles (LDH NPs) composed by divalent/trivalent metal ions are efficient vaccine adjuvants to assist antigens to induce potent humoral and cellular immunity. However, the adjuvant mechanisms of LDH...
ver más
¿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
Proyectos interesantes
SAF2014-54057-R
DESARROLLO DE NANOMEDICINAS PARA TERAPIAS ANTITUMORALES E IN...
242K€
Cerrado
BES-2012-060678
NANOPARTICULAS INORGANICAS PATOGENO-MIMETICAS CON ACTIVIDAD...
43K€
Cerrado
PTQ-10-03292
"APLICACIONES INDUSTRIALES Y CLÍNICAS DE LOS ANTICUERPOS INM...
81K€
Cerrado
RTI2018-098027-B-C21
NUEVOS NANOVEHICULOS PARA TERANOSTICA DE ENFERMEDADES CEREBR...
151K€
Cerrado
PCPanCel
Modulating the physicochemical properties of polymer-based n...
203K€
Cerrado
PID2020-119479RA-I00
NANOESTRUCTURAS BIOMIMETICAS DERIVADAS DE CELULAS DENDRITICA...
105K€
Cerrado
Información proyecto AFM-LDH
Duración del proyecto: 36 meses
Fecha Inicio: 2022-08-01
Fecha Fin: 2025-08-31
Líder del proyecto
AARHUS UNIVERSITET
No se ha especificado una descripción o un objeto social para esta compañía.
TRL
4-5
Presupuesto del proyecto
231K€
Fecha límite de participación
Sin fecha límite de participación.
Descripción del proyecto
Layered double hydroxides nanoparticles (LDH NPs) composed by divalent/trivalent metal ions are efficient vaccine adjuvants to assist antigens to induce potent humoral and cellular immunity. However, the adjuvant mechanisms of LDH NPs still remains elusive. Since the metal ion species and ratio are closely related to the adjuvant activity of LDH NPs, this study will investigate how the metal ion composition will affect the adjuvant activity of LDH NPs. Then, an atomic force microscopy (AFM)-based approach to physico-mechanically map the specific interaction occurring between NP and Toll-like receptor-4 or scavenger receptor A1 in vitro on living cells. Finally, the adjuvant signaling pathways of LDH NPs will be investigated in antigen presenting cells. This study will greatly advance the knowledge on the interplay among nanomaterials and innate immunity. The single-cell, quantitative approach can be readily applied to study the binding of other nanomaterials and the testing of anti-inflammatory molecules on living cells of the innate immune system.