Evidence map›Paper›PMID 35225957›Full record

ReviewEpigenomes2022

Biochemical Principles in Prion-Based Inheritance.

Emily M Dennis, David M Garcia

Abstract readReview
In one paragraph

Review in Epigenomes, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. The prion-like characteristic of ORF3 contributes to virion release and pathogenesis of hepatitis E virus.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  2. Yeast Prions: Discovery, Nature, Cellular Manipulation and Implication.Journal of microbiology and biotechnology · 2025
    Review
  3. How Big Is the Yeast Prion Universe?International journal of molecular sciences · 2023
    Review
  4. 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.

Emily M DennisDepartment of Chemistry and Biochemistry, Institute of Molecular Biology, University of Oregon, Eugene, OR 97403, USA.ORCID 0000-0002-5160-1899
David M GarciaDepartment of Biology, Institute of Molecular Biology, University of Oregon, Eugene, OR 97403, USA.

Funding

Graduate Training in Genetics Administrative Supplement - Career Curriculum DevelopmentT32GM007413 · NIGMS · UNIVERSITY OF OREGON · PI GUILLEMIN, KAREN J · 1985 to 2022
$7.8M
Prion-based regulation of RNA-modifying enzyme activitiesR35GM143125 · NIGMS · UNIVERSITY OF OREGON · PI GARCIA, DAVID M. · 2021 to 2025
$1.9M
NIGMS NIH HHS R35 GM143125NIGMS NIH HHS T32 GM007413NIH HHS 1R35GM143125NIH HHS 5T32GM007413-44
6 · The paper itself

Abstract

Prions are proteins that can stably fold into alternative structures that frequently alter their activities. They can self-template their alternate structures and are inherited across cell divisions and generations. While they have been studied for more than four decades, their enigmatic nature has limited their discovery. In the last decade, we have learned just how widespread they are in nature, the many beneficial phenotypes that they confer, while also learning more about their structures and modes of inheritance. Here, we provide a brief review of the biochemical principles of prion proteins, including their sequences, characteristics and structures, and what is known about how they self-template, citing examples from multiple organisms. Prion-based inheritance is the most understudied segment of epigenetics. Here, we lay a biochemical foundation and share a framework for how to define these molecules, as new examples are unearthed throughout nature.

Indexed as

amyloidepigeneticsprionprion-likeprotein aggregationtransgenerational inheritance

Identifiers

PMID35225957
PMCPMC8883993

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.