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Noise and/or ultrafine particulate matter induced cerebral and cardiovascular damage: novel insights from experimental and epidemiological brain-heart axis biomarkers and computational models

Descrizione del progetto

Affrontare i rischi per la salute derivanti dall’inquinamento atmosferico e dal rumore generati dai trasporti

Le malattie cardiovascolari, cerebrovascolari, mentali e metaboliche sono in aumento, alimentate da rischi ambientali quali l’inquinamento atmosferico e il rumore del traffico: congiuntamente, questi fattori contribuiscono alle morti premature e a una perdita di numerosi anni di vita in buona salute in Europa. Tuttavia, i loro effetti combinati sono tuttora poco conosciuti e gli attuali limiti di esposizione sono spesso inferiori agli standard stabiliti dall’OMS; inoltre, le lacune critiche nelle conoscenze in tal ambito, soprattutto per quanto riguarda le particelle ultrafini e l’asse cervello-cuore, ostacolano l’efficacia delle politiche e degli interventi sanitari in materia. Per affrontare questi problemi, il progetto MARKOPOLO, finanziato dall’UE, svilupperà un approccio traslazionale all’avanguardia combinando modelli sperimentali avanzati, tecniche multiomiche e studi sull’impatto sociale, con l’obiettivo di identificare i biomarcatori di malattia, svelare i percorsi molecolari e migliorare la valutazione del rischio, elaborando linee guida e strategie di mitigazione migliori.

Obiettivo

Air pollution, especially particulate matter (PM), and traffic noise are major intertwined environmental risks. They contribute to the incidence of cardiovascular, cerebrovascular, mental, and metabolic, so-called non-communicable diseases (NCDs). Air pollution contributes to annual premature deaths (0.5 million) and traffic noise to loss of 1.6 million healthy life years in Europe. Critical issues are that noise and PM are underrepresented in clinical guidelines and that European legal exposure limits exceed WHO standards, also due to a limited understanding of knowledge transfer and success metrics. Significant knowledge gaps are related to additive effects of PM and noise, the role of ultrafine particle (UFP), adverse brain-heart axis signaling, and the consequences for vulnerable groups such as high-risk patients and the elderly.
We address these critical health issues of traffic noise and air pollution (PM incl. UFP) by a unique translational approach using experimental and computational models in clinical, interventional, and epidemiological studies. A primary goal is to identify disease-relevant biomarkers and understand the molecular pathways of cerebral, pulmonary and cardiovascular NCDs, also by effective translation of animal findings to human health. Our “bench to life” approach on brain-heart axis is entirely driven by profound preclinical mechanistic knowledge and will use novel Multiomics methodology (e.g. redox/phospho-proteomics, “spatial” epigenetics) allowing analysis of key pathomechanisms, to be included in exposure-response models. This will improve risk assessment and allow evaluation of the effectiveness of mitigation strategies. We will also consider the societal circumstances and policies at the national level and their impact on different stakeholders. MARKOPOLO will advance our understanding of the complex interplay between noise, air pollution, and human well-being and provide clearer information and guidelines for various stakeholders.

Campo scientifico (EuroSciVoc)

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HORIZON-RIA - HORIZON Research and Innovation Actions

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Coordinatore

UNIVERSITAETSMEDIZIN DER JOHANNES GUTENBERG-UNIVERSITAET MAINZ
Contributo netto dell'UE
€ 855 585,70
Indirizzo
Langenbeckstrasse 1
55131 Mainz
Germania
Regione
Rheinland-Pfalz Rheinhessen-Pfalz Mainz, Kreisfreie Stadt
Tipo di attività
Higher or Secondary Education Establishments
Collegamenti
Costo totale
Nessun dato

Partecipanti (14)

Partner (1)