Publications associées à Artificial intelligence-coupled plasmonic infrared sensor for detection of structural protein biomarkers in neurodegenerative diseases

Publications associées (9)

Protein Organisation at Different Scales: Amyloid Disaggregation, Chaperone Networks and Engineered Allostery

Living cells operate as thermodynamically open systems, perpetually sustained far from equilibrium by the continuous dissipation of energy. Among the most striking manifestations of this principle is proteostasis: the dynamic maintenance of the cellular pr ...

EPFL2025

CEST imaging combined with 1H-MRS reveal the neuroprotective effects of riluzole by improving neurotransmitter imbalances in Alzheimer's disease mice

Lijing Xin

BackgroundThe imbalance of glutamate (Glu) and gamma-aminobutyric acid (GABA) neurotransmitter system plays a crucial role in the pathogenesis of Alzheimer's disease (AD). Riluzole is a Glu modulator originally approved for amyotrophic lateral sclerosis th ...

BMC2025

Bridging Blood and Skin: Biomarker Profiling in Dermal Interstitial Fluid (dISF) for Minimally Invasive Diagnostics

Mihai Adrian Ionescu, Yann Christophe Sprunger

Understanding the biochemical relationship between serum and dermal interstitial fluid (dISF) is critical for advancing minimally invasive diagnostics with wearables and point of care devices focusing on most relevant biomarkers accessible in the ISF. This ...

MDPI AG2025

Development and validation of an expanded antibody toolset that captures alpha-synuclein pathological diversity in Lewy body diseases (vol 10, 19, 2024)

Hilal Lashuel, Johannes Burtscher, Melek Firat Altay, Somanath Jagannath, Senthil Kumar Thangaraj

In this article, the wrong slot blots of LASH-BL34-45 and BL 4B12 were presented in Figure 2a; the figure should have appeared as shown below. The original article has been corrected. ...

NATURE PORTFOLIO2024

ER-to-lysosome-associated degradation acts as failsafe mechanism upon ERAD dysfunction

Maurizio Molinari

The endoplasmic reticulum (ER) produces proteins destined to organelles of the endocytic and secretory pathways, the plasma membrane, and the extracellular space. While native proteins are transported to their intra- or extracellular site of activity, fold ...

Springernature2024

Stable isotope labeling and ultra-high-resolution NanoSIMS imaging reveal alpha-synuclein-induced changes in neuronal metabolism in vivo

Anders Meibom, Graham Knott, Bernard Schneider, Stéphane Laurent Escrig, Louise Helene Soegaard Jensen, Bohumil Maco, Sofia Carmen Suzanne Spataro

In Parkinson's disease, pathogenic factors such as the intraneuronal accumulation of the protein alpha-synuclein affect key metabolic processes. New approaches are required to understand how metabolic dysregulations cause degeneration of vulnerable subtype ...

2023

Selective involvement of UGGT variant: UGGT2 in protecting mouse embryonic fibroblasts from saturated lipid-induced ER stress

Maurizio Molinari

Secretory proteins and lipids are biosynthesized in the endoplasmic reticulum (ER). The "protein quality control" system (PQC) monitors glycoprotein folding and supports the elimination of terminally misfolded polypeptides. A key component of the PQC syste ...

National Academy of Sciences2022

Common genetic variants associated with Parkinson's disease display widespread signature of epigenetic plasticity

Philipp Bucher, Giovanna Ambrosini

Parkinson disease (PD) is characterized by a pivotal progressive loss of substantia nigra dopaminergic neurons and aggregation of alpha-synuclein protein encoded by the SNCA gene. Genome-wide association studies identified almost 100 sequence variants link ...

Springer Nature2019

Microfluidic staining technology and automated image processing for fast and accurate tissue-based diagnostics

Diego Gabriel Dupouy

The development of microfluidics has led to significant improvements in many areas of in vitro diagnostics. This thesis proposes the use of microfluidic device technology in the field of anatomic pathology, leading to faster and more accurate tissue-based ...

EPFL2016