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Cells, Genes & Molecules

Range-wide  genetic structure of an endemic herb from the Amazonian Savannas

Cells, Genes & Molecules

Range-wide genetic structure of an endemic herb from the Amazonian Savannas

The study assesses neutral and adaptive genetic structure and genetic diversity in Brasilianthus carajensis (Melastomataceae), an endemic herb from Amazonian Savannas.

William Salter · 26 Mar 2020

Puzzles in Moss Genome Evolution

Cells, Genes & Molecules

Puzzles in Moss Genome Evolution

Some plants have pairs of chromosomes, they’re diploid organisms like us. Other plants have more than two copies of chromosomes, they’re polyploid. Strawberries can

Alun Salt · 25 Mar 2020

European white oak hybrids can be well-identified with a small set of genetic markers

Cells, Genes & Molecules

European white oak hybrids can be well-identified with a small set of genetic markers

A limited set of SNPs identified the species of test trees with a high degree of accuracy, finding asymmetrical mixing among the three species.

Erin Zimmerman · 23 Mar 2020

Mitochondria and stress signalling

Cells, Genes & Molecules

Mitochondria and stress signalling

How does a plant sense stress and pass those signals around its body? Corentin Dourmap and colleagues have reviewed the role of mitochondria in the plant

Alun Salt · 20 Mar 2020

Aluminium-silicon interactions in higher plants: a brief personal history

Cells, Genes & Molecules

Aluminium-silicon interactions in higher plants: a brief personal history

How aluminium, silicon and two researchers are connected.

Martin Hodson · 17 Mar 2020

The Chemical Tools of Carnivorous Plants

Cells, Genes & Molecules

The Chemical Tools of Carnivorous Plants

Carnivorous plants need to manufacture a variety of specialised chemicals to lure, trap and digest prey.

Alun Salt · 11 Mar 2020

Delayed aluminium exclusion in signal grass is energy-dependent

Cells, Genes & Molecules

Delayed aluminium exclusion in signal grass is energy-dependent

The mechanism requires a day or two from exposure to exclude the metal from the intracellular compartment.

Erin Zimmerman · 10 Mar 2020

Expression of the sesame MYB transcription factor SiMYB305 boosts tolerance to drought and salt stress in Arabidopsis

Cells, Genes & Molecules

Expression of the sesame MYB transcription factor SiMYB305 boosts tolerance to drought and salt stress in Arabidopsis

Improving crop tolerance to environmental stresses is of paramount importance to global food security. To protect themselves from abiotic stress, plants translate environmental inputs into internal

William Salter · 9 Mar 2020

The SAUR41 subfamily of genes is involved in cell expansion and salt tolerance

Cells, Genes & Molecules

The SAUR41 subfamily of genes is involved in cell expansion and salt tolerance

The SAUR41 genes are ABA inducible and active during seedling establishment.

Erin Zimmerman · 9 Mar 2020

Rice chloroplasts become more spherical under salt stress

Cells, Genes & Molecules

Rice chloroplasts become more spherical under salt stress

Though the cause isn’t clear, the chloroplasts may be reacting to carbon dioxide or light levels.

Erin Zimmerman · 3 Mar 2020

Decoding Soybean Nodulation

Cells, Genes & Molecules

Decoding Soybean Nodulation

A new framework aids in predicting gene regulatory networks associated with soybean nodule formation.

Rachel Shekar · 3 Mar 2020

Repetitive DNA is not behind genome size variation in Anacyclus

Cells, Genes & Molecules

Repetitive DNA is not behind genome size variation in Anacyclus

Plant genome size (GS) varies widely – by as much as a factor of 2500 in land plants alone. Outside of genome duplication (polyploidy), repetitive DNA is

Erin Zimmerman · 24 Feb 2020

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