Evidence map›Paper›PMID 32512220›Full record

ReviewBiotechnology advances

Protein folding and assembly in confined environments: Implications for protein aggregation in hydrogels and tissues.

Laura W Simpson, Theresa A Good, Jennie B Leach

Abstract readReview
In one paragraph

Review in Biotechnology advances. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

  1. Article
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  9. Article
  10. Disassembly of Amyloid Fibril with Infrared Free Electron Laser.International journal of molecular sciences · 2023
    Review
  11. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Laura W SimpsonDepartment of Chemical, Biochemical and Environmental Engineering, University of Maryland Baltimore County, Eng 314, 1000 Hilltop Circle, Baltimore, MD 21250, USA.
Theresa A GoodDivision of Molecular and Cellular Biosciences, National Science Foundation, 2415 Eisenhower Ave, Alexandria, VA 22314, USA.
Jennie B LeachDepartment of Chemical, Biochemical and Environmental Engineering, University of Maryland Baltimore County, Eng 314, 1000 Hilltop Circle, Baltimore, MD 21250, USA. Electronic address: jleach@umbc.edu.

Funding

Aptamer-Hydrogel Hybrid Sensors for Continuous Therapeutic Drug MonitoringR01GM117159 · NIGMS · UNIVERSITY OF MARYLAND BALTIMORE COUNTY · PI WHITE, RYAN J. · 2016 to 2020
$1.2M
NIGMS NIH HHS R01 GM117159
6 · The paper itself

Abstract

In the biological milieu of a cell, soluble crowding molecules and rigid confined environments strongly influence whether the protein is properly folded, intrinsically disordered proteins assemble into distinct phases, or a denatured or aggregated protein species is favored. Such crowding and confinement factors act to exclude solvent volume from the protein molecules, resulting in an increased local protein concentration and decreased protein entropy. A protein's structure is inherently tied to its function. Examples of processes where crowding and confinement may strongly influence protein function include transmembrane protein dimerization, enzymatic activity, assembly of supramolecular structures (e.g., microtubules), nuclear condensates containing transcriptional machinery, protein aggregation in the contexts of disease and protein therapeutics. Historically, most protein structures have been determined from pure, dilute protein solutions or pure crystals. However, these are not the environments in which these proteins function. Thus, there has been an increased emphasis on analyzing protein structure and dynamics in more "in vivo-like" environments. Complex in vitro models using hydrogel scaffolds to study proteins may better mimic features of the in vivo environment. Therefore, analytical techniques need to be optimized for real-time analysis of proteins within hydrogel scaffolds.

Indexed as

HydrogelsProtein AggregatesProtein FoldingProteinsHydrogelsProtein AggregatesProteinsConfinementCrowdingHydrogelProtein aggregationProtein stabilization

Identifiers

PMID32512220
PMCPMC7437746

What OpenQuestion holds

Textmetadata
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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.