ArticleMolecular biology reports2011
Heterologous expression of ApGSMT2 and ApDMT2 genes from Aphanothece halophytica enhanced drought tolerance in transgenic tobacco.
Article in Molecular biology reports, 2011. 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
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.
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.
- Heterologous Production of Glycine Betaine UsingFrontiers in bioengineering and biotechnology · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The glycine-methylation biosynthetic pathway of glycinebetaine (GB) has been investigated, but only a few studies on GB accumulation in transgenic higher plants have utilized this pathway. In this study, two methyltransferase genes named ApGSMT2 and ApDMT2, encoding proteins catalyzing GB biosynthesis from glycine, were cloned from a relative strain of Aphanothece halophytica. The potential roles of ApGSMT2 and ApDMT2 in GB synthesis were first examined in transgenic Escherichia coli, which had increased levels of GB and improved salt tolerance. Then ApGSMT2 and ApDMT2 were transferred into tobacco. Compared with transgenic tobacco expressing betA, transgenic tobacco co-expressing ApGSMT2 and ApDMT2 accumulated more GB and exhibited enhanced drought resistance with better germination performance, higher relative water content, less cell membrane damage and better photosynthetic capacity under drought stress. We concluded that the ApGSMT2 and ApDMT2 genes cloned in this study will be very useful for engineering GB-accumulating transgenic plants with enhanced drought resistance.
Indexed as
Identifiers
20364325What OpenQuestion holds
Registered trials
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.