Not just amyloid: physiological functions of the amyloid precursor protein family

UC Müller, T Deller, M Korte - Nature Reviews Neuroscience, 2017 - nature.com
Amyloid precursor protein (APP) gives rise to the amyloid-β peptide and thus has a key role
in the pathogenesis of Alzheimer disease. By contrast, the physiological functions of APP …

[HTML][HTML] System-wide vitreous proteome dissection reveals impaired sheddase activity in diabetic retinopathy

A Alli-Shaik, B Qiu, SL Lai, N Cheung, G Tan… - Theranostics, 2022 - ncbi.nlm.nih.gov
Rationale: Diabetic retinopathy (DR) is a major complication of diabetes mellitus causing
significant vision loss. DR is a multifactorial disease involving changes in retinal …

Cortical cells reveal APP as a new player in the regulation of GABAergic neurotransmission

A Doshina, F Gourgue, M Onizuka, R Opsomer… - Scientific reports, 2017 - nature.com
The amyloid precursor protein (APP) modulates synaptic activity, resulting from the fine
tuning of excitatory and inhibitory neurotransmission. GABAergic inhibitory …

Members of the vertebrate contactin and amyloid precursor protein families interact through a conserved interface

SJ Karuppan, A Vogt, Z Fischer, A Ladutska… - Journal of Biological …, 2022 - ASBMB
Contactins (CNTNs) are neural cell adhesion molecules that encode axon-target specificity
during the patterning of the vertebrate visual and olfactory systems. Because CNTNs are …

Amyloid precursor protein and amyloid precursor‐like protein 2 have distinct roles in modulating myelination, demyelination, and remyelination of axons

PH Truong, GD Ciccotosto, TD Merson, L Spoerri… - Glia, 2019 - Wiley Online Library
The identification of factors that regulate myelination provides important insight into the
molecular mechanisms that coordinate nervous system development and myelin …

First identification of ITM2B interactome in the human retina

J Wohlschlegel, M Argentini, C Michiels, C Letellier… - Scientific Reports, 2021 - nature.com
Abstract Integral Membrane Protein 2 B (ITM2B) is a type II ubiquitous transmembrane
protein which role remains unclear. ITM2B mutations have been associated with different …

Influence of the aqueous environment on protein structure—a plausible hypothesis concerning the mechanism of amyloidogenesis

I Roterman, M Banach, B Kalinowska, L Konieczny - Entropy, 2016 - mdpi.com
The aqueous environment is a pervasive factor which, in many ways, determines the protein
folding process and consequently the activity of proteins. Proteins are unable to perform …

The crystal structure of amyloid precursor‐like protein 2 E2 domain completes the amyloid precursor protein family

LC Roisman, S Han, MJ Chuei, AR Connor… - The FASEB …, 2019 - Wiley Online Library
The amyloid precursor–like protein 2 (APLP2) molecule is a type I transmembrane protein
that is crucial for survival, cell‐cell adhesion, neuronal development, myelination, cancer …

Amyloid-precursor like proteins APLP1 and APLP2 are dispensable for Normal development of the neonatal respiratory network

K Han, UC Müller, S Hülsmann - Frontiers in Molecular Neuroscience, 2017 - frontiersin.org
Recent studies using animal models indicated that the members of the amyloid precursor
protein (APP) gene family are important for the formation, maintenance, and plasticity of …

Sex-dependent effects of amyloid precursor-like protein 2 in the SOD1-G37R transgenic mouse model of MND

PH Truong, PJ Crouch, JBW Hilton, CA McLean… - Cellular and Molecular …, 2021 - Springer
Motor neurone disease (MND) is a neurodegenerative disorder characterised by
progressive destruction of motor neurons, muscle paralysis and death. The amyloid …