Evidence map›Paper›PMID 22386621›Full record

ArticleMicron (Oxford, England : 1993)2012

Visualizing macromolecular complexes with in situ liquid scanning transmission electron microscopy.

James E Evans, Katherine L Jungjohann, Peony C K Wong, Po-Lin Chiu, Gavin H Dutrow, Ilke Arslan, Nigel D Browning

Abstract read
In one paragraph

Article in Micron (Oxford, England : 1993), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Review
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  10. Detection of isolated protein-bound metal ions by single-particle cryo-STEM.Proceedings of the National Academy of Sciences of the United States of America · 2017
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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

7 authors.

James E EvansDepartment of Molecular and Cellular Biology, University of California, Davis, Davis, CA 95616, United States. James.Evans@pnnl.gov
Katherine L Jungjohann
Peony C K Wong
Po-Lin Chiu
Gavin H Dutrow
Ilke Arslan
Nigel D Browning

Funding

Real-time imaging of dynamic biological processes at nanometer spatial resolutionRC1GM091755 · NIGMS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI EVANS, JAMES E · 2009 to 2010
$999k
NIGMS NIH HHS 5RC1GM091755NIGMS NIH HHS RC1 GM091755
6 · The paper itself

Abstract

A central focus of biological research is understanding the structure/function relationship of macromolecular protein complexes. Yet conventional transmission electron microscopy techniques are limited to static observations. Here we present the first direct images of purified macromolecular protein complexes using in situ liquid scanning transmission electron microscopy. Our results establish the capability of this technique for visualizing the interface between biology and nanotechnology with high fidelity while also probing the interactions of biomolecules within solution. This method represents an important advancement towards allowing future high-resolution observations of biological processes and conformational dynamics in real-time.

Indexed as

ApoferritinsFerritinsImage Processing, Computer-AssistedMacromolecular SubstancesMicroscopy, Electron, Scanning TransmissionNanotechnologySolutionsApoferritinsFerritinsMacromolecular SubstancesSolutions

Identifiers

PMID22386621
PMCPMC9979698

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.