ReviewChromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology2015
Engineered minichromosomes in plants.
Review in Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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
2 citing papers in PubMed.
- Genetic and epigenetic effects on centromere establishment.Chromosoma · 2020Review
- Plant artificial chromosome technology and its potential application in genetic engineering.Plant biotechnology journal · 2016Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Engineered minichromosomes have been produced in several plant species via telomere-mediated chromosomal truncation. This approach bypasses the complications of the epigenetic nature of centromere function in plants, which has to date precluded the production of minichromosomes by the re-introduction of centromere sequences to a plant cell. Genes to be added to a cleaved chromosome are joined together with telomere repeats on one side. When these constructs are introduced into plant cells, the genes are ligated to the broken chromosomes but the telomere repeats will catalyze the formation of a telomere on the other end cutting the chromosome at that point. Telomere-mediated chromosomal truncation is sufficiently efficient that very small chromosomes can be generated consisting of basically the endogenous centromere and the added transgenes. The added transgenes provide a platform onto which it should be possible to assemble a synthetic chromosome to specification. Combining engineered minichromosomes with doubled haploid breeding should greatly expedite the transfer of transgenes to new lines and to test the interaction of transgenes in new background genotypes. Potential basic and applied applications of synthetic chromosomes are discussed.
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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.