Scaffold-free cell-based tissue engineering therapies: advances, shortfalls and forecast

A De Pieri, Y Rochev, DI Zeugolis - NPJ Regenerative Medicine, 2021 - nature.com
Cell-based scaffold-free therapies seek to develop in vitro organotypic three-dimensional
(3D) tissue-like surrogates, capitalising upon the inherent capacity of cells to create tissues …

What macromolecular crowding can do to a protein

IM Kuznetsova, KK Turoverov, VN Uversky - International journal of …, 2014 - mdpi.com
The intracellular environment represents an extremely crowded milieu, with a limited amount
of free water and an almost complete lack of unoccupied space. Obviously, slightly salted …

The centrosome is a selective condensate that nucleates microtubules by concentrating tubulin

JB Woodruff, BF Gomes, PO Widlund, J Mahamid… - Cell, 2017 - cell.com
Centrosomes are non-membrane-bound compartments that nucleate microtubule arrays.
They consist of nanometer-scale centrioles surrounded by a micron-scale, dynamic …

Dehydration entropy drives liquid-liquid phase separation by molecular crowding

S Park, R Barnes, Y Lin, B Jeon, S Najafi… - Communications …, 2020 - nature.com
Complex coacervation driven liquid-liquid phase separation (LLPS) of biopolymers has
been attracting attention as a novel phase in living cells. Studies of LLPS in this context are …

Intrinsic disorder and posttranslational modifications: the darker side of the biological dark matter

AL Darling, VN Uversky - Frontiers in genetics, 2018 - frontiersin.org
Intrinsically disordered proteins (IDPs) and intrinsically disordered protein regions (IDPRs)
are functional proteins and domains that devoid stable secondary and/or tertiary structure …

A reversible fluorescent probe for real‐time quantitative monitoring of cellular glutathione

Z Liu, X Zhou, Y Miao, Y Hu, N Kwon, X Wu… - Angewandte …, 2017 - Wiley Online Library
The ability to monitor and quantify glutathione (GSH) in live cells is essential in order to gain
a detailed understanding of GSH‐related pathological events. However, owing to their …

Molecular chaperones in the cytosol: from nascent chain to folded protein

FU Hartl, M Hayer-Hartl - Science, 2002 - science.org
Efficient folding of many newly synthesized proteins depends on assistance from molecular
chaperones, which serve to prevent protein misfolding and aggregation in the crowded …

Macromolecular crowding: obvious but underappreciated

RJ Ellis - Trends in biochemical sciences, 2001 - cell.com
Biological macromolecules evolve and function within intracellular environments that are
crowded with other macromolecules. Crowding results in surprisingly large quantitative …

Macromolecular crowding: an important but neglected aspect of the intracellular environment

RJ Ellis - Current opinion in structural biology, 2001 - Elsevier
Biological macromolecules have evolved over billions of years to function inside cells, so it
is not surprising that researchers studying the properties of such molecules, either in extracts …

Advanced genetic strategies for recombinant protein expression in Escherichia coli

HP Sørensen, KK Mortensen - Journal of biotechnology, 2005 - Elsevier
Preparations enriched by a specific protein are rarely easily obtained from natural host cells.
Hence, recombinant protein production is frequently the sole applicable procedure. The …