Evidence map›Paper›PMID 30123794›Full record

ArticleFrontiers in bioengineering and biotechnology2018

Phenotypic Expression and Stability in a Large-Scale Field Study of Genetically Engineered Poplars Containing Sexual Containment Transgenes.

Amy L Klocko, Haiwei Lu, Anna Magnuson, Amy M Brunner, Cathleen Ma, Steven H Strauss

Open access · goldAbstract read
In one paragraph

Article in Frontiers in bioengineering and biotechnology, 2018. 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
1.6field-weighted citation impact, top 16% 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, 26 citations in OpenAlex.

  1. Review
  2. Natural variants ofScience advances · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. RNAi Suppression ofPlants (Basel, Switzerland) · 2021
    Article
  7. Article
  8. Overexpression of aFrontiers in plant science · 2021
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  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

6 authors at 1 institution in 1 country.

Amy L KlockoDepartment of Forest Ecosystems and Society, Oregon State University, Corvallis, OR, United States.
Haiwei LuDepartment of Forest Ecosystems and Society, Oregon State University, Corvallis, OR, United States.
Anna MagnusonDepartment of Forest Ecosystems and Society, Oregon State University, Corvallis, OR, United States.
Amy M BrunnerDepartment of Forest Ecosystems and Society, Oregon State University, Corvallis, OR, United States.
Cathleen MaDepartment of Forest Ecosystems and Society, Oregon State University, Corvallis, OR, United States.
Steven H StraussDepartment of Forest Ecosystems and Society, Oregon State University, Corvallis, OR, United States.
Oregon State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genetic engineering (GE) has the potential to help meet demand for forest products and ecological services. However, high research and development costs, market restrictions, and regulatory obstacles to performing field tests have severely limited the extent and duration of field research. There is a notable paucity of field studies of flowering GE trees due to the time frame required and regulatory constraints. Here we summarize our findings from field testing over 3,300 GE poplar trees and 948 transformation events in a single, 3.6 hectare field trial for seven growing seasons; this trial appears to be the largest field-based scientific study of GE forest trees in the world. The goal was to assess a diversity of approaches for obtaining bisexual sterility by modifying RNA expression or protein function of floral regulatory genes, including

Indexed as

biosafetydominant negative mutationsgene flowPopulusRNAi

Identifiers

PMID30123794
PMCPMC6085431
OpenAlexW2885835524

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.