Evidence map›Paper›PMID 20802849›Full record

ArticleACS medicinal chemistry letters2010

Eradication of Pathogenic Bacteria by Remote Delivery of Nitric Oxide via Light-Triggering of Nitrosyl-Containing Materials.

Genevieve M Halpenny, Kavita R Gandhi, Pradip K Mascharak

Open access · greenAbstract read
In one paragraph

Article in ACS medicinal chemistry letters, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.4field-weighted citation impact, top 8% 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

10 citing papers in PubMed, 54 citations in OpenAlex.

  1. Extension of C. elegans lifespan using the ·NO-delivery dinitrosyl iron complexes.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2018
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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

3 authors at 1 institution in 1 country.

Genevieve M HalpennyUniversity of California at Santa Cruz, Department of Chemistry and Biochemistry, 1156 High Street, Santa Cruz, CA 95064, Tel: 831-459-4251.
Kavita R Gandhi
Pradip K Mascharak
University of California, Santa Cruz · US

Funding

STRUCTURE-FUNCTION STUDIES ON NITRILE HYDRATASE MODELSR01GM061636 · NIGMS · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI MASCHARAK, PRADIP K · 2000 to 2003
$715k
NIGMS NIH HHS R01 GM061636
6 · The paper itself

Abstract

Although nitric oxide (NO) delivery systems have been fabricated with sol-gel-based materials, remote control of such systems with light has not been achieved. In this work, a fiber optic-based NO delivery system is described in which the photoactive metal-nitrosyl, [Mn(PaPy(3))(NO)]ClO(4) (1), has been employed in a sol-gel material. The material (1*FO) contains the manganese-nitrosyl which releases NO upon illumination with visible light. The NO-releasing capacity of 1*FO has been measured with an NO-sensitive electrode and the spatial diffusion of NO in solution has been visualized using the Griess reaction. The utility of 1*FO has been demonstrated in effective reduction of bacterial loads of Pseudomonas aeruginosa, Escherichia coli, Staphylococcus aureus, and methicillin-resistant Staphylococcus aureus (MRSA). The results suggest that a device that releases NO via illumination by optical fiber may have clinical applications in combating infections with both Gram-positive, Gram-negative and to some degree antibiotic resistant bacteria.

Identifiers

PMID20802849
PMCPMC2928551
OpenAlexW1963801343

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.