Evidence map›Paper›PMID 31909244›Full record

ArticleHeliyon2020

A microwave method for plastic embedding of nervous tissue for light and electron microscopy.

Evan Calkins, Edvinas Pocius, Gail Marracci, Priya Chaudhary

Open access · goldAbstract read
In one paragraph

Article in Heliyon, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

3 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
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

4 authors at 1 institution in 1 country.

Evan CalkinsDepartment of Neurology, L226, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR 97239, United States.
Edvinas PociusDepartment of Neurology, L226, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR 97239, United States.
Gail MarracciDepartment of Neurology, L226, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR 97239, United States.
Priya ChaudharyDepartment of Neurology, L226, Oregon Health & Science University, 3181 SW Sam Jackson Park Road, Portland, OR 97239, United States.
Oregon Health & Science University · US

Funding

Ultrastructure and Single Particle Microscopy CoreP30NS061800 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI AICHER, SUE A · 2009 to 2020
$6.6M
NINDS NIH HHS P30 NS061800
6 · The paper itself

Abstract

backgroundFast, effective, and rapid processing of central nervous system (CNS) tissue with good preservation of myelin, especially in tissue from diseased mice, is important to many laboratories studying neurosciences. NEW

methodIn this paper, we describe a new method to process and embed CNS tissue from mice. Spinal cords and optic nerves from naive C57BL/6 mice were used to standardize the microwave protocol following perfusion with fixative. The CNS tissue was processed and embedded using the microwave embedding protocol.

resultsWe observed that the tissue is well preserved and good quality light and electron microscope images were obtained after using the microwave embedding protocol. COMPARISON WITH EXISTING

methodsTraditional way of embedding CNS tissue in resin is challenging and time consuming. The microwave technology offers an efficient way to quickly embed CNS tissue while preserving morphology and retaining the integrity of the myelin.

conclusionsThis new method is fast, reliable and an effective way to embed CNS tissue in resin.

Indexed as

Cell biologyElectron microscopyMicrowaveNeurologyNeuroscienceOphthalmologyOptic nervePathologyPathophysiologyPlastic embeddingSpinal cord

Identifiers

PMID31909244
PMCPMC6938874
OpenAlexW2997543615

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.