Evidence map›Paper›PMID 19601604›Full record

ArticleAnalytical chemistry2009

Gaussia luciferase variant for high-throughput functional screening applications.

Casey A Maguire, Nikolaos C Deliolanis, Lisa Pike, Johanna M Niers, Lee-Ann Tjon-Kon-Fat, Miguel Sena-Esteves, Bakhos A Tannous

Open access · greenAbstract read
In one paragraph

Article in Analytical chemistry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
3.1field-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

45 citing papers in PubMed, 89 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. A high-throughputActa pharmaceutica Sinica. B · 2023
    Article
  7. Article
  8. Review
  9. Article
  10. Fluorescent and Luminescent Methods to Detect Lipolysis.Methods in molecular biology (Clifton, N.J.) · 2022
    Article
  11. Article
  12. Article
  13. Gaussia Luciferase as a Reporter for Quorum Sensing inSensors (Basel, Switzerland) · 2020
    Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

7 authors at 1 institution in 1 country.

Casey A MaguireMolecular Neurogenetics Unit, Department of Neurology, Harvard Medical School, Boston Massachusetts 02115, USA.
Nikolaos C Deliolanis
Lisa Pike
Johanna M Niers
Lee-Ann Tjon-Kon-Fat
Miguel Sena-Esteves
Bakhos A Tannous
Harvard University · US

Funding

Glioblastoma stem cells therapyR01NS064983 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI TANNOUS, BAKHOS A · 2009 to 2019
$4.0M
Training Program in Pathophysiology of Solid TumorsT32CA073479 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI JAIN, RAKESH K. · 1998 to 2012
$3.0M
High throughput bioluminescence screening for glioma therapeuticsR21NS061051 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI TANNOUS, BAKHOS A · 2009 to 2010
$423k
NCI NIH HHS 5 T32 CA073479-09NCI NIH HHS T32 CA073479NINDS NIH HHS 1R21NS061051NINDS NIH HHS R01 NS064983NINDS NIH HHS R21 NS061051
6 · The paper itself

Abstract

Gaussia luciferase (Gluc) is a sensitive reporter for studying different biological processes such as gene expression, promoter activity, protein-protein interactions, signal transduction, as well as tumor cell growth and response to therapy. Since Gluc is naturally secreted, the kinetics of these processes can be monitored in real-time by measuring an aliquot of conditioned medium in culture or a few microliters of blood in vivo at different time points. Gluc catalyzes light emission with a short half-life which is unfavorable for certain applications. We isolated a Gluc mutant that catalyzes enhanced light stability in the presence of a detergent, in combination with high sensitivity, making it an attractive luciferase for high-throughput functional screening applications.

Indexed as

Amino Acid SequenceAnimalsCatalysisCopepodaLuciferasesMolecular Sequence DataPolymerase Chain ReactionSequence Homology, Amino AcidLuciferases

Identifiers

PMID19601604
PMCPMC2846205
OpenAlexW2065673503

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.