Evidence map›Paper›PMID 33727669›Full record

ArticleScientific reports2021

Radiofrequency remote control of thermolysin activity.

Christian B Collins, Ryan A Riskowski, Christopher J Ackerson

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. 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
0.8field-weighted citation impact, top 30% 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, 6 citations in OpenAlex.

  1. PCB Coil Pairs for Small Magnetic Volumes.Nanomaterials (Basel, Switzerland) · 2026
    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

3 authors at 1 institution in 1 country.

Christian B CollinsDepartment of Chemistry, Campus Delivery 1872, Colorado State Unviersity, Fort Collins, CO, 80523-1827, USA.
Ryan A RiskowskiDepartment of Chemistry, Campus Delivery 1872, Colorado State Unviersity, Fort Collins, CO, 80523-1827, USA.
Christopher J AckersonDepartment of Chemistry, Campus Delivery 1872, Colorado State Unviersity, Fort Collins, CO, 80523-1827, USA. ackerson@colostate.edu.
Colorado State University · US

Funding

Radiofrequency Remote Control of Enzyme-Nanocluster ConjugatesR01GM112225 · NIGMS · COLORADO STATE UNIVERSITY · PI ACKERSON, CHRISTOPHER JEFFRIES · 2015 to 2018
$1.1M
NIGMS NIH HHS R01 GM112225
6 · The paper itself

Abstract

The majority of biological processes are regulated by enzymes, precise control over specific enzymes could create the potential for controlling cellular processes remotely. We show that the thermophilic enzyme thermolysin can be remotely activated in 17.76 MHz radiofrequency (RF) fields when covalently attached to 6.1 nm gold coated magnetite nanoparticles. Without raising the bulk solution temperature, we observe enzyme activity as if the solution was 16 ± 2 °C warmer in RF fields-an increase in enzymatic rate of 129 ± 8%. Kinetics studies show that the activity increase of the enzyme is consistent with the induced fit of a hot enzyme with cold substrate.

Indexed as

Hot TemperatureRadio WavesGoldMagnetite NanoparticlesThermolysinGoldMagnetite NanoparticlesThermolysin

Identifiers

PMID33727669
PMCPMC7971047
OpenAlexW3136666974

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.