Evidence map›Paper›PMID 17011012›Full record

ArticleVirology2007

Adeno-associated virus induces apoptosis during coinfection with adenovirus.

Jennifer M Timpe, Kristin C Verrill, Bret N Black, Han-Fei Ding, James P Trempe

Open access · greenAbstract read
In one paragraph

Article in Virology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.2field-weighted citation impact, top 40% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. 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

5 authors at 1 institution in 1 country.

Jennifer M TimpeDepartment of Biochemistry and Cancer Biology, Medical University of Ohio, 3035 Arlington Ave., Toledo, OH 43614-5804, USA.
Kristin C Verrill
Bret N Black
Han-Fei Ding
James P Trempe
University of Toledo Medical Center · US

Funding

Regulation of AAV Rep Protein FunctionR01AI051471 · NIAID · UNIVERSITY OF TOLEDO HEALTH SCI CAMPUS · PI TREMPE, JAMES P · 2002 to 2006
$1.4M
AAV, helper virus and host cell interactionsR01GM064765 · NIGMS · UNIVERSITY OF TOLEDO HEALTH SCI CAMPUS · PI TREMPE, JAMES P · 2002 to 2005
$1.1M
AAV Mediated Inhibition of AdenovirusF31AI064129 · NIAID · UNIVERSITY OF TOLEDO HEALTH SCI CAMPUS · PI TIMPE, JENNIFER MARIE · 2005 to 2006
$37k
NIAID NIH HHS AI51471NIAID NIH HHS AI64129NIAID NIH HHS F31 AI064129NIAID NIH HHS R01 AI051471NIAID NIH HHS R01 AI051471-02NIAID NIH HHS R01 AI051471-03NIAID NIH HHS R01 AI051471-04NIAID NIH HHS R01 AI051471-05NIGMS NIH HHS GM64765NIGMS NIH HHS R01 GM064765NIGMS NIH HHS R01 GM064765-02NIGMS NIH HHS R01 GM064765-03NIGMS NIH HHS R01 GM064765-04
6 · The paper itself

Abstract

Adeno-associated virus (AAV) is a nonpathogenic parvovirus that efficiently replicates in the presence of adenovirus (Ad). Exogenous expression of the AAV replication proteins induces caspase-dependent apoptosis, but determining if AAV infection causes apoptosis during viral infection is complicated by Ad-mediated programmed cell death. To eliminate Ad-induced cytolysis, we used an E3 adenoviral death protein (ADP) mutant, pm534. AAV and pm534-coinfected cells exhibited increased cell killing compared to pm534 alone. Relative to cells infected with Ad alone, AAV and wild-type Ad-infected cells displayed decreased ADP expression, increased cytolysis until the third day of the infection, and decreased cytolysis thereafter. Biochemical and morphological characteristics of apoptosis were observed during coinfections with AAV and pm534 or Ad, including a moderate degree of caspase activation that was not present during infections with pm534 or Ad alone. AAV coinfection also increased extracellular pH. These studies suggest that AAV induces caspase-dependent and caspase-independent apoptosis.

Indexed as

ApoptosisAdenoviridaeAdenovirus E3 ProteinsCaspasesCell Line, TumorCytopathogenic Effect, ViralDependovirusHelper VirusesHumansParvoviridae InfectionsPoint MutationVirulenceVirus ReplicationAdenovirus E3 ProteinsCaspases

Identifiers

PMID17011012
PMCPMC1839828
OpenAlexW1998497535

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.