Partial suppression of gene encoding proline dehydrogenase enhances plant tolerance to various abiotic stresses

@article{Ibragimova2012PartialSO,
  title={Partial suppression of gene encoding proline dehydrogenase enhances plant tolerance to various abiotic stresses},
  author={Salmaz S. Ibragimova and Ya. S. Kolodyazhnaya and Sophia V. Gerasimova and Alex V. Kochetov},
  journal={Russian Journal of Plant Physiology},
  year={2012},
  volume={59},
  pages={88-96}
}
The role of gene of proline dehydrogenase (PDH) in the maintenance of stress tolerance was investigated using the model transgenic plants of tobacco (Nicotiana tabacum L.) carrying an antisense suppressor of PDH gene (a fragment of Arabidopsis PDH gene under the control of cauliflower mosaic virus 35S promoter in antisense orientation) and notable for a low activity of PDH and elevated content of proline. The progeny of transgenic plants belonging to the 5th generation (T5) with partially… CONTINUE READING

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