The HSP90 family: structure, regulation, function, and implications in health and disease

A Hoter, ME El-Sabban, HY Naim - International journal of molecular …, 2018 - mdpi.com
The mammalian HSP90 family of proteins is a cluster of highly conserved molecules that are
involved in myriad cellular processes. Their distribution in various cellular compartments …

Pathways of cellular proteostasis in aging and disease

CL Klaips, GG Jayaraj, FU Hartl - Journal of Cell Biology, 2018 - rupress.org
Ensuring cellular protein homeostasis, or proteostasis, requires precise control of protein
synthesis, folding, conformational maintenance, and degradation. A complex and adaptive …

[HTML][HTML] Visualization of translation and protein biogenesis at the ER membrane

M Gemmer, ML Chaillet, J van Loenhout… - Nature, 2023 - nature.com
The dynamic ribosome–translocon complex, which resides at the endoplasmic reticulum
(ER) membrane, produces a major fraction of the human proteome,. It governs the synthesis …

The unfolded protein response: detecting and responding to fluctuations in the protein-folding capacity of the endoplasmic reticulum

GE Karagöz, D Acosta-Alvear… - Cold Spring Harbor …, 2019 - cshperspectives.cshlp.org
Most of the secreted and plasma membrane proteins are synthesized on membrane-bound
ribosomes on the endoplasmic reticulum (ER). They require engagement of ER-resident …

The physiology of regulated BDNF release

T Brigadski, V Leßmann - Cell and Tissue Research, 2020 - Springer
The neurotrophic factor BDNF is an important regulator for the development of brain circuits,
for synaptic and neuronal network plasticity, as well as for neuroregeneration and …

Glycosylation-directed quality control of protein folding

C Xu, DTW Ng - Nature reviews Molecular cell biology, 2015 - nature.com
Membrane-bound and soluble proteins of the secretory pathway are commonly glycosylated
in the endoplasmic reticulum. These adducts have many biological functions, including …

ATF6 decreases myocardial ischemia/reperfusion damage and links ER stress and oxidative stress signaling pathways in the heart

JK Jin, EA Blackwood, K Azizi, DJ Thuerauf… - Circulation …, 2017 - Am Heart Assoc
Rationale: Endoplasmic reticulum (ER) stress causes the accumulation of misfolded proteins
in the ER, activating the transcription factor, ATF6 (activating transcription factor 6 alpha) …

[HTML][HTML] Protein disulfide engineering

AA Dombkowski, KZ Sultana, DB Craig - FEBS letters, 2014 - Elsevier
Improving the stability of proteins is an important goal in many biomedical and industrial
applications. A logical approach is to emulate stabilizing molecular interactions found in …

Hypoxia signaling pathways: modulators of oxygen-related organelles

MJ Schönenberger, WJ Kovacs - Frontiers in cell and developmental …, 2015 - frontiersin.org
Oxygen (O2) is an essential substrate in cellular metabolism, bioenergetics, and signaling
and as such linked to the survival and normal function of all metazoans. Low O2 tension …

Thyroglobulin from molecular and cellular biology to clinical endocrinology

B Di Jeso, P Arvan - Endocrine reviews, 2016 - academic.oup.com
Thyroglobulin (Tg) is a vertebrate secretory protein synthesized in the thyrocyte endoplasmic
reticulum (ER), where it acquires N-linked glycosylation and conformational maturation …