The Hsp70/Hsp90 chaperone machinery in neurodegenerative diseases

RE Lackie, A Maciejewski, VG Ostapchenko… - Frontiers in …, 2017 - frontiersin.org
The accumulation of misfolded proteins in the human brain is one of the critical features of
many neurodegenerative diseases, including Alzheimer's disease (AD). Assembles of beta …

The biological function of the prion protein: a cell surface scaffold of signaling modules

R Linden - Frontiers in molecular neuroscience, 2017 - frontiersin.org
The prion glycoprotein (PrPC) is mostly located at the cell surface, tethered to the plasma
membrane through a glycosyl-phosphatydil inositol (GPI) anchor. Misfolding of PrPC is …

Altered behavior, brain structure, and neurometabolites in a rat model of autism-specific maternal autoantibody exposure

MR Bruce, ACM Couch, S Grant, J McLellan, K Ku… - Molecular …, 2023 - nature.com
Maternal immune dysregulation is a prenatal risk factor for autism spectrum disorder (ASD).
Importantly, a clinically relevant connection exists between inflammation and metabolic …

Prion protein at the crossroads of physiology and disease

E Biasini, JA Turnbaugh, U Unterberger… - Trends in neurosciences, 2012 - cell.com
The presence of the cellular prion protein (PrP C) on the cell surface is critical for the
neurotoxicity of prions. Although several biological activities have been attributed to PrP C, a …

Uterine natural killer cells: supervisors of vasculature construction in early decidua basalis

MT Rätsep, AM Felker, VR Kay, L Tolusso… - …, 2015 - rep.bioscientifica.com
Mammalian pregnancy involves tremendous de novo maternal vascular construction to
adequately support conceptus development. In early mouse decidua basalis (DB), maternal …

[HTML][HTML] Cellular prion protein controls stem cell-like properties of human glioblastoma tumor-initiating cells

A Corsaro, A Bajetto, S Thellung, G Begani, V Villa… - Oncotarget, 2016 - ncbi.nlm.nih.gov
Prion protein (PrP C) is a cell surface glycoprotein whose misfolding is responsible for prion
diseases. Although its physiological role is not completely defined, several lines of evidence …

Stress‐inducible phosphoprotein 1 has unique cochaperone activity during development and regulates cellular response to ischemia via the prion protein

FH Beraldo, IN Soares, DF Goncalves, J Fan… - The FASEB …, 2013 - Wiley Online Library
Stress‐inducible phosphoprotein 1 (STI1) is part of the chaperone machinery, but it also
functions as an extracellular ligand for the prion protein. However, the physiological …

Prion protein misfolding, strains, and neurotoxicity: an update from studies on mammalian prions

I Poggiolini, D Saverioni… - International journal of cell …, 2013 - Wiley Online Library
Prion diseases, also known as transmissible spongiform encephalopathies (TSEs), are a
group of fatal neurodegenerative disorders affecting humans and other mammalian species …

Multifaceted role of sialylation in prion diseases

IV Baskakov, E Katorcha - Frontiers in Neuroscience, 2016 - frontiersin.org
Mammalian prion or PrPSc is a proteinaceous infectious agent that consists of a misfolded,
self-replicating state of a sialoglycoprotein called the prion protein, or PrPC. Sialylation of …

Hsp70/Hsp90 organising protein (hop): beyond interactions with chaperones and prion proteins

S Baindur-Hudson, AL Edkins, GL Blatch - The Networking of Chaperones …, 2015 - Springer
Abstract The Hsp70/Hsp90 organising protein (Hop), also known as stress-inducible protein
1 (STI1), has received considerable attention for diverse cellular functions in both healthy …