Innovating Works

AUTO-SELECT

Financiado
Dissect cargo selectivity in autophagy
(Macro)autophagy is an evolutionarily conserved catabolic process induced to preserve cellular homeostasis under conditions of stress, such as nutrient starvation. Upon autophagy activation cellular components are engulfed by auto... (Macro)autophagy is an evolutionarily conserved catabolic process induced to preserve cellular homeostasis under conditions of stress, such as nutrient starvation. Upon autophagy activation cellular components are engulfed by autophagic vesicles, which then fuse with lysosomes for substrate degradation. Despite the unquestionable physiological and medical relevance of nutrient- and pharmacological-induction of autophagy in human health, the precise identity of autophagy substrates and the rules governing their selection in vivo are largely unknown. AUTO-SELECT’s goal is to provide a framework to identify physiologically relevant autophagy substrates in different organs and to determine the signaling events that govern their selection. This proposal relies on (1) newly generated mouse models to genetically manipulate autophagy and key autophagy regulators, (2) tools to quantitatively measure autophagy substrate delivery to lysosomes and subsequent degradation in vivo, and (3) -omic technologies and bioinformatic tools to dissect the molecular events that govern substrate selection in response to diverse stimulations in a tissue-specific manner. In addition, AUTO-SELECT will develop new strategies to modulate selective autophagy and test their therapeutic relevance in connective tissue disorders characterized by the intracellular accumulation of misfolded procollagen molecules. AUTO-SELECT has the potential to discover new rules governing cargo selectivity during autophagy and, hence, to provide new links between energy metabolism and cellular quality control that might be exploited for autophagy modulation to treat human diseases. ver más
31/12/2027
UNINA
2M€
Perfil tecnológico estimado
Duración del proyecto: 67 meses Fecha Inicio: 2022-05-10
Fecha Fin: 2027-12-31

Línea de financiación: concedida

El organismo HORIZON EUROPE notifico la concesión del proyecto el día 2022-05-10
Línea de financiación objetivo El proyecto se financió a través de la siguiente ayuda:
ERC-2021-COG: ERC CONSOLIDATOR GRANTS
Cerrada hace 3 años
Presupuesto El presupuesto total del proyecto asciende a 2M€
Líder del proyecto
UNIVERSITA DEGLI STUDI DI NAPOLI FEDERICO II No se ha especificado una descripción o un objeto social para esta compañía.
Perfil tecnológico TRL 4-5