Evidence map›Paper›PMID 30031007›Full record

ReviewJournal of molecular biology2018

More than Just a Phase: Prions at the Crossroads of Epigenetic Inheritance and Evolutionary Change.

Anupam K Chakravarty, Daniel F Jarosz

Abstract readReview
In one paragraph

Review in Journal of molecular biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Quiescence inAnnual review of genetics · 2022
    Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. FUS and TDP-43 Phases in Health and Disease.Trends in biochemical sciences · 2021
    Review
  16. Review
  17. Review
  18. Article
  19. Article
  20. Review
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

2 authors.

Anupam K ChakravartyDepartment of Chemical and Systems Biology, Stanford University, 269 Campus Drive, Stanford, CA 94305, United States.
Daniel F JaroszDepartment of Chemical and Systems Biology, Stanford University, 269 Campus Drive, Stanford, CA 94305, United States; Department of Developmental Biology, Stanford University, 269 Campus Drive, Stanford, CA 94305, United States. Electronic address: jarosz@stanford.edu.

Funding

Protein-based Molecular Memories in Gene Regulation, Disease, and DevelopmentDP2GM119140 · NIGMS · STANFORD UNIVERSITY · PI JAROSZ, DANIEL · 2015 to 2015
$2.4M
Epigenetics in the extreme - investigating heritability driven by disordered RNA binding proteins in development and cancerK99GM128180 · NIGMS · STANFORD UNIVERSITY · PI CHAKRAVARTY, ANUPAM KUMAR · 2018 to 2019
$180k
NIGMS NIH HHS DP2 GM119140NIGMS NIH HHS K99 GM128180
6 · The paper itself

Abstract

A central tenet of molecular biology is that heritable information is stored in nucleic acids. However, this paradigm has been overturned by a group of proteins called "prions." Prion proteins, many of which are intrinsically disordered, can adopt multiple conformations, at least one of which has the capacity to self-template. This unusual folding landscape drives a form of extreme epigenetic inheritance that can be stable through both mitotic and meiotic cell divisions. Although the first prion discovered-mammalian PrP-is the causative agent of debilitating neuropathies, many additional prions have now been identified that are not obviously detrimental and can even be adaptive. Intrinsically disordered regions, which endow proteins with the bulk property of "phase-separation," can also be drivers of prion formation. Indeed, many protein domains that promote phase separation have been described as prion-like. In this review, we describe how prions lie at the crossroads of phase separation, epigenetic inheritance, and evolutionary adaptation.

Indexed as

Epigenesis, GeneticAnimalsEvolution, MolecularFungal ProteinsHumansModels, MolecularPrionsProtein DomainsProtein FoldingYeastsFungal ProteinsPrionschaperonesprionsprotein aggregation

Identifiers

PMID30031007
PMCPMC6204307

What OpenQuestion holds

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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.