Evidence map›Paper›PMID 20133811›Full record

ArticleThe American journal of pathology2010

Generation of a novel transgenic mouse model for bioluminescent monitoring of survivin gene activity in vivo at various pathophysiological processes: survivin expression overlaps with stem cell markers.

Fengzhi Li, Qiuying Cheng, Xiang Ling, Aimee Stablewski, Lei Tang, Barbara A Foster, Candace S Johnson, Youcef M Rustum, Carl W Porter

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Hepatic stem cell niches.The Journal of clinical investigation · 2013
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. 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

9 authors at 1 institution in 1 country.

Fengzhi LiDepartment of Pharmacology and Therapeutics, Roswell Park Cancer Institute, Buffalo, NY 14263, USA. fengzhi.li@roswellpark.org
Qiuying Cheng
Xiang Ling
Aimee Stablewski
Lei Tang
Barbara A Foster
Candace S Johnson
Youcef M Rustum
Carl W Porter
Roswell Park Comprehensive Cancer Center · US

Funding

Two-Spirit Films in Indigenous Cancer HealthP30CA016056 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI MARK G FRATTINI · 1985 to 2026
$116.6M
Survivin expression and cancer cell drug resistanceR01CA109481 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI LI, FENGZHI · 2004 to 2008
$1.2M
PDEF and survivin: cancer prognosis, initiation, progression and metastasisR01CA133241 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI LI, FENGZHI · 2009 to 2010
$674k
NCI NIH HHS P30 CA016056NCI NIH HHS R01 CA109481NCI NIH HHS R01 CA133241
6 · The paper itself

Abstract

Survival has been implicated to play an important role in various pathophysiological processes. However, because of a lack of appropriate animal models, the role and dynamic expression of survivin during pathophysiology are not well defined. We generated a human survivin gene promoter-driven luciferase transgenic mouse model (SPlucTg) so that dynamic survivin gene activity can be monitored during various pathophysiological conditions using in vivo imaging. Our results show that, consistent with survivin positivity in testis, luciferase activity in normal SPlucTg mice was detected in the testis of male mice. Furthermore, similar to the known requirement of transient expression of survivin for pathophysiological responses, we observed a transient luciferase expression in castrated SPlucTg male mice after supplement of androgen. Significantly, it was reported that survivin expression turns on during mouse liver injury and regeneration; a transient and dose-dependent luciferase expression in the mouse liver was observed after administration of carbon tetrachloride into SPlucTg mice. We further demonstrated that luciferase activity closely correlates with endogenous survivin expression. We also demonstrated that only a subset of cells expresses survivin, and its expression overlaps with the expression of several stem cell markers tested. Thus, we have generated a unique animal model for analysis of diverse pathophysiological processes and possible stem cell distribution/activity in vivo.

Indexed as

Gene Expression RegulationAndrogensAnimalsCarbon TetrachlorideDisease Models, AnimalDose-Response Relationship, DrugInhibitor of Apoptosis ProteinsLiverLuminescenceMaleMiceMice, Inbred C57BLMice, TransgenicRegenerationRepressor ProteinsStem CellsAndrogensBirc5 protein, mouseCarbon TetrachlorideInhibitor of Apoptosis ProteinsRepressor ProteinsSurvivin

Identifiers

PMID20133811
PMCPMC2843455
OpenAlexW1513765515

What OpenQuestion holds

Textmetadata
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.