Evidence map›Paper›PMID 22197327›Full record

ReviewTrends in microbiology2012

Diversity, biogenesis and function of microbial amyloids.

Luz P Blanco, Margery L Evans, Daniel R Smith, Matthew P Badtke, Matthew R Chapman

Open access · greenAbstract readReview
In one paragraph

Review in Trends in microbiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 172 papers.

0numbers the graph read from it
0cells of the map it votes in
172citing papers in PubMed
10.7field-weighted citation impact, top 1% of its field
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

172 citing papers in PubMed, 317 citations in OpenAlex.

  1. Article
  2. amyloid-predict and LLPS-predict: Predicting phase separation propensities in the intrinsically disordered proteome.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. A functional amyloid scaffold shapes insect egg coats.bioRxiv : the preprint server for biology · 2026
    Article
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112 more citing papers are in PubMed but not listed here.

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

5 authors at 1 institution in 1 country.

Luz P BlancoDepartment of Molecular Cellular and Developmental Biology, University of Michigan, Ann Arbor, MI 48109, USA.
Margery L Evans
Daniel R Smith
Matthew P Badtke
Matthew R Chapman
University of Michigan–Ann Arbor · US

Funding

Cellular Biotechnology Training Program (CBTP)T32GM008353 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SCHWENDEMAN, ANNA · 1991 to 2021
$9.3M
Cellular Biotechnology Training Program (CBTP) - Years 31-35T32GM145304 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Guizhi Zhu · 2022 to 2026
$2.6M
Assembly of Curli Fibers by Escherichia coliR01AI073847 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CHAPMAN, MATTHEW RICHARD · 2007 to 2011
$1.8M
Curli Fiber Assembly and FunctionR56AI073847 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI CHAPMAN, MATTHEW RICHARD · 2013 to 2013
$352k
NIAID NIH HHS AI073847NIAID NIH HHS R01 AI073847NIAID NIH HHS R56 AI073847NIGMS NIH HHS T32 GM008353NIGMS NIH HHS T32 GM145304
6 · The paper itself

Abstract

Amyloid is a distinct β-sheet-rich fold that many proteins can acquire. Frequently associated with neurodegenerative diseases in humans, including Alzheimer's, Parkinson's and Huntington's diseases, amyloids are traditionally considered the product of protein misfolding. However, the amyloid fold is now recognized as a ubiquitous part of normal cellular biology. Functional amyloids have been identified in nearly all facets of cellular life, with microbial functional amyloids leading the way. Unlike disease-associated amyloids, functional amyloids are assembled by dedicated, directed pathways and ultimately perform a physiological function that benefits the organism. The evolved amyloid assembly and disassembly pathways of microbes have provided novel insights into how cells have harnessed the amyloid assembly process for productive means. An understanding of functional amyloid biogenesis promises to provide a fresh perspective on the molecular events that underlie disease-associated amyloidogenesis. Here, we review functional microbial amyloids with an emphasis on curli fibers and their role in promoting biofilm formation and other community behaviors.

Indexed as

Adhesins, BacterialAmyloidBacteriaBiodiversityBiofilmsEscherichia coli ProteinsProtein FoldingProtein MultimerizationProtein Structure, SecondaryProtein Structure, TertiaryAdhesins, BacterialAmyloidcsgA protein, E coliCsgB protein, E coliEscherichia coli Proteins

Identifiers

PMID22197327
PMCPMC3278576
OpenAlexW1974059817

What OpenQuestion holds

Textmetadata
LicenceTDM
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.