(right) are investigating the absorption of thioarsenates
in the thale cress (Arabidopsis thaliana).
The researcher's onward plan is to dig deeper into the function of the zinc pumps
in thale cress with the final goal being to transfer the principles to conventional crops.
A team of researchers at the University of Bonn, in cooperation with scientists from the Sainsbury Laboratory in Norwich, has now identified a gene
in thale cress (Arabidopsis thaliana), called NILR1, that helps plants sense nematodes.
Not exact matches
They found that when
thale cress and lettuce plants were subjected to increasing amounts of biochar mixed with soil, using the equivalent of up to 50 tonnes per hectare per year, if applied
in the field, plant growth was stimulated by over 100 percent.
Only few plant mutations are known to give plants with white spots on their leaves, and they are known primarily
in the small plant
thale cress (arabidopsis), and hence plant breeders are interested
in developing new types.
The
thale cress, Arabidopsis thaliana, was the first plant to have its entire genome sequenced and is popular
in biology research.
The researchers, including postgraduate students Miaolin Chen at Shanghai Jiao Tong University and Deborah Devis at the University of Adelaide's Waite campus, performed a genome - wide analysis of potential pollen allergens
in two model plants, Arabidopsis thaliana (
thale cress) and rice by comparing those results among 25 species of plants ranging from simple alga to complex flowering plants.
The findings, published
in the Journal of The Royal Society Interface, identify the origin of a «gambling» approach to germination
in Arabidopsis thaliana, more commonly known as
thale cress.
They used Arabidopsis thaliana (
thale cress) plants that produce a special protein which breaks down after the binding of calcium ions and emits free energy
in the form of light.
In BRIC 17 - 1, cell cultures derived from thale cress plants are grown in Petri dishes and later examined to determine which genes are involved in certain cellular change
In BRIC 17 - 1, cell cultures derived from
thale cress plants are grown
in Petri dishes and later examined to determine which genes are involved in certain cellular change
in Petri dishes and later examined to determine which genes are involved
in certain cellular change
in certain cellular changes.
Associate Professor Sureshkumar Balasubramanian, from Monash University, along with colleagues
in Spain, made the discovery after analysing natural populations of the model plant Arabidopsis thaliana, commonly known as
thale cress.
But the image, by Fernan Federici and Lionel Dupuy of the University of Cambridge, is not just a pretty picture — it contains information about gene expression
in the stem of genetically modified
thale cress, or Arabidopsis thaliana.
Caroline Dean of the John Innes Centre
in Norwich, England, and her colleagues studied this response
in the ubiquitous Arabidopsis thaliana, or
thale cress.
We did that by breeding mutant
thale cress with no zinc pumps
in the seeds and comparing the seed amount of zinc with
thale cress with their zinc pumps intact.
Hoping to learn more about what keeps species apart — and how new species form — biologist Olivier Loudet of the French National Institute for Agricultural Research
in Paris turned to the
thale cress (Arabidopsis thaliana), a weed from the mustard family.
Crossing 30 other variants of
thale cress resulted
in inviable offspring about one - fourth of the time.
Loudet and colleagues sampled two populations of
thale cress, from Poland and the Cape Verde Islands
in the middle Atlantic Ocean.
The team transiently induced SGR
in fully green leaves of a small flowering plant called
thale cress.
Scientists sequenced the complete Arabidopsis genome
in 2000, making genetic analysis relatively easy; and, with many populations growing throughout the world,
thale cress has a wide range of genetic variety.
In Arabidopsis thaliana (
thale cress), a popular experimental plant, the hours are tracked by a gene called CONSTANS.
A small flowering plant also known as
thale cress, commonly used
in biological studies of plants.
While ACME was built to accommodate small samples — the specimen used
in this study was a tiny weed known as
thale cress — it can readily be adapted for use with larger samples and different imaging systems.
«Our next step will be to engineer the lncRNA levels
in plants other than
thale cress and to test whether it might improve drought and salt tolerance across a broader spectrum.»
Now Staiger and her team have examined another part of the biological clock
in detail, using the model plant Arabidopsis thaliana (
thale cress).
Barbara Hohn of the Friedrich Miescher Institute for Biomedical Research
in Basel, Switzerland, and her colleagues subjected several
thale cress plants — Arabidopsis thaliana — to harsh levels of ultraviolet light or evidence of bacterial pathogens.
Together with plant physiologist Prof. Dr. Stephan Clemens, various mutants of the
thale cress were tested
in the laboratory to see how they reacted to thioarsenates added to their nutrient solution.
The experiments
in Bayreuth, which also included several doctoral researchers — concentrated on the
thale cress (Arabidopsis thaliana), a common plant
in the fields of Europe and Asia that has proven to be a useful model organism
in biological research.
Therefore the researchers used soybean plants for their experiments; but
thale cress, tobacco and wild tomato were also connected pairwise or
in clusters with the parasite.
Three years ago, Lindquist's group announced that Hsp90 performs the same trick
in the experimental plant
thale cress, making it likely that other organisms can also save up genetic changes for a rainy day.