Evidence map›Paper›PMID 20590162›Full record

ArticleBiochemistry2010

Pnc1p supports increases in cellular NAD(H) levels in response to internal or external oxidative stress.

Karyl I Minard, Lee McAlister-Henn

Open access · greenAbstract read
In one paragraph

Article in Biochemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.7field-weighted citation impact, top 26% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. 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

2 authors at 1 institution in 1 country.

Karyl I MinardDepartment of Biochemistry, University of Texas Health Science Center, San Antonio, TX 77229-3900, USA.
Lee McAlister-Henn
The University of Texas Health Science Center at San Antonio · US

Funding

MOLECULAR GENETICS OF ISOCITRATE DEHYDROGENASESR01GM051265 · NIGMS · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI MCALISTER-HENN, LEE · 1994 to 2011
$3.3M
NIGMS NIH HHS GM051265NIGMS NIH HHS R01 GM051265
6 · The paper itself

Abstract

Following transfer from medium with fermentable glucose to medium with nonfermentable acetate as the carbon source, cellular levels of NAD(H) were found to increase approximately 2-fold in a parental yeast strain. Similar transfer of a mutant strain subject to endogenous oxidative stress under these conditions produced more dramatic increases in cellular levels of NAD(H), and elevations above parental levels were shown to be due to the nicotinimidase Pnc1p. Similar transient increases in NAD(H) levels observed in the parental strain following addition of exogenous hydrogen peroxide were also attributable to Pnc1p.

Indexed as

Oxidative StressAcetatesFermentationFungal ProteinsGlucoseHydrogen PeroxideNADNicotinamidaseSaccharomyces cerevisiae ProteinsYeastsAcetatesFungal ProteinsGlucoseHydrogen PeroxideNADNicotinamidasePNC1 protein, S cerevisiaeSaccharomyces cerevisiae Proteins

Identifiers

PMID20590162
PMCPMC2912436
OpenAlexW2051520886

What OpenQuestion holds

Textmetadata
LicenceTDM
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.