Evidence map›Paper›PMID 22475953›Full record

ReviewBioelectrochemistry (Amsterdam, Netherlands)2012

A brief overview of electroporation pulse strength-duration space: a region where additional intracellular effects are expected.

James C Weaver, Kyle C Smith, Axel T Esser, Reuben S Son, T R Gowrishankar

Open access · greenAbstract readReview
In one paragraph

Review in Bioelectrochemistry (Amsterdam, Netherlands), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed
12.2field-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

97 citing papers in PubMed, 273 citations in OpenAlex.

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37 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 2 institutions in 1 country.

James C WeaverHarvard-MIT Division of Health Sciences and Technology Massachusetts Institute of Technology, Cambridge, MA 02139, USA. jcw@mit.edu
Kyle C Smith
Axel T Esser
Reuben S Son
T R Gowrishankar
Harvard–MIT Division of Health Sciences and Technology · USMassachusetts Institute of Technology · US

Funding

Molecular Microdosimetry for Electric Fields and Eletroporation MechanismR01GM063857 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI WEAVER, JAMES C · 2002 to 2013
$3.2M
NIGMS NIH HHS R01 GM063857
6 · The paper itself

Abstract

Electroporation (EP) of outer cell membranes is widely used in research, biotechnology and medicine. Now intracellular effects by organelle EP are of growing interest, mainly due to nanosecond pulsed electric fields (nsPEF). For perspective, here we provide an approximate overview of EP pulse strength-duration space. This overview locates approximately some known effects and applications in strength-duration space, and includes a region where additional intracellular EP effects are expected. A feature of intracellular EP is direct, electrical redistribution of endogenous biochemicals among cellular compartments. For example, intracellular EP may initiate a multistep process for apoptosis. In this hypothesis, initial EP pulses release calcium from the endoplasmic reticulum, followed by calcium redistribution within the cytoplasm. With further EP pulses calcium penetrates mitochondrial membranes and causes changes that trigger release of cytochrome c and other death molecules. Apoptosis may therefore occur even in the presence of apoptotic inhibitors, using pulses that are smaller, but longer, than nsPEF.

Indexed as

AnimalsApoptosisCalciumCell MembraneCytoplasmElectromagnetic FieldsElectroporationEndoplasmic ReticulumEukaryotic CellsHumansMitochondriaModels, BiologicalSignal TransductionTemperatureCalcium

Identifiers

PMID22475953
PMCPMC3423488
OpenAlexW2093294263

What OpenQuestion holds

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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.