Ubiquitination-proteasome system (UPS) and autophagy two main protein degradation machineries in response to cell stress

Y Li, S Li, H Wu - Cells, 2022 - mdpi.com
In response to environmental stimuli, cells make a series of adaptive changes to combat the
injury, repair the damage, and increase the tolerance to the stress. However, once the …

Ornithine aminotransferase, an important glutamate-metabolizing enzyme at the crossroads of multiple metabolic pathways

A Ginguay, L Cynober, E Curis, I Nicolis - Biology, 2017 - mdpi.com
Ornithine δ-aminotransferase (OAT, EC 2.6. 1.13) catalyzes the transfer of the δ-amino
group from ornithine (Orn) to α-ketoglutarate (aKG), yielding glutamate-5-semialdehyde and …

JKAMP inhibits the osteogenic capacity of adipose-derived stem cells in diabetic osteoporosis by modulating the Wnt signaling pathway through intragenic DNA …

S Peng, S Shi, G Tao, Y Li, D Xiao, L Wang… - Stem Cell Research & …, 2021 - Springer
Background Diabetic osteoporosis (DOP) is a systemic metabolic bone disease caused by
diabetes mellitus (DM). Adipose-derived stem cells (ASCs) play an important role in bone …

Sleep is bi-directionally modified by amyloid beta oligomers

GG Özcan, S Lim, PLA Leighton, WT Allison, J Rihel - Elife, 2020 - elifesciences.org
Disrupted sleep is a major feature of Alzheimer's disease (AD), often arising years before
symptoms of cognitive decline. Prolonged wakefulness exacerbates the production of …

Parathyroid hormone initiates dynamic NHERF1 phosphorylation cycling and conformational changes that regulate NPT2A-dependent phosphate transport

Q Zhang, K Xiao, JM Paredes, T Mamonova… - Journal of Biological …, 2019 - ASBMB
Na+-H+ exchanger regulatory factor-1 (NHERF1) is a PDZ protein that scaffolds membrane
proteins, including sodium–phosphate co-transport protein 2A (NPT2A) at the plasma …

A compendium of human genes regulating feeding behavior and body weight, its functional characterization and identification of GWAS genes involved in brain …

EV Ignatieva, DA Afonnikov, OV Saik, EI Rogaev… - BMC genetics, 2016 - Springer
Abstract Background Obesity is heritable. It predisposes to many diseases. The objectives of
this study were to create a compendium of genes relevant to feeding behavior (FB) and/or …

Regulation of GPCR expression through an interaction with CCT7, a subunit of the CCT/TRiC complex

S Génier, J Degrandmaison, P Moreau… - Molecular biology of …, 2016 - Am Soc Cell Biol
Mechanisms that prevent aggregation and promote folding of nascent G protein–coupled
receptors (GPCRs) remain poorly understood. We identified chaperonin containing TCP-1 …

Rationalising the role of Keratin 9 as a biomarker for Alzheimer's disease

JL Richens, HL Spencer, M Butler, F Cantlay… - Scientific reports, 2016 - nature.com
Keratin 9 was recently identified as an important component of a biomarker panel which
demonstrated a high diagnostic accuracy (87%) for Alzheimer's disease (AD) …

Identification of the interactome of the DP1 receptor for Prostaglandin D2: Regulation of DP1 receptor signaling and trafficking by IQGAP1

L Fréchette, J Degrandmaison, C Binda… - … et Biophysica Acta (BBA …, 2021 - Elsevier
Background Mechanisms governing localization, trafficking and signaling of G protein-
coupled receptors (GPCRs) are critical in cell function. Protein-protein interactions are …

Quantitative proteomics reveals CLR interactome in primary human cells

D Manolis, S Hasan, A Maraveyas, DP O'Brien… - Journal of Biological …, 2024 - ASBMB
The G protein-coupled receptor (GPCR) calcitonin receptor-like receptor (CLR) mediates
essential functions in several cell types and is implicated in cardiovascular pathologies, skin …