ArticleTransgenic research2009
Bioassay of estrogenic compounds in transgenic Arabidopsis plants carrying a recombinant human estrogen receptor gene and a GFP reporter gene.
Article in Transgenic research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
Who cites it
1 citing paper in PubMed, 6 citations in OpenAlex.
- A Convenient Plant-Based Detection System to Monitor Androgenic Compound in the Environment.Plants (Basel, Switzerland) · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Transgenic Arabidopsis plants carrying a recombinant human estrogen receptor gene and a green fluorescent protein reporter gene were used to bioassay estrogenic compounds. We constructed four recombinant human estrogen receptor genes by combining the DNA-binding domain of LexA, a synthetic nuclear localization signal, a ligand-binding domain of the human estrogen receptor, and a transactivation domain of VP16 in different orders; the XEV plants were the most sensitive, and were able to detect 0.001 ng ml(-1) of 17ss-estradiol (E(2)). The transgenic plants absorbed E(2) and 4-nonylphenol present in the nutrient solution, whereas most of the other compounds seemed to be retained in, or on, the roots. Estrone, methoxychlor, bisphenol A, 4-nonylphenol, and 4-t-octylphenol in the medium were clearly detected by RT-PCR and PCR of the genomic DNA. The transgenic Arabidopsis XEV plants thus have potential for the bioassay of estrogenic compounds.
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Registered trials
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