Bart Panis

Bart Panis

Antwerp Metropolitan Area
812 followers 500+ connections

Articles by Bart

Activity

Join now to see all activity

Publications

  • Differential Protein Expression in Response to Abiotic Stress in Two Potato Species: Solanum commersonii Dun and Solanum tuberosum L.

    International Journal of Molecular Sciences

    Better knowledge on responses to dehydration stress could help to improve the existing cryopreservation protocols for potato, since plant tissues processed for cryopreservation are often submitted to similar in vitro stress conditions. Cryopreservation (the best method of conservation for vegetatively propagated plants) of potato still needs to be standardized to make it available and to conserve the wide diversity of this crop. In the present work, the response to osmotic stress and chilling…

    Better knowledge on responses to dehydration stress could help to improve the existing cryopreservation protocols for potato, since plant tissues processed for cryopreservation are often submitted to similar in vitro stress conditions. Cryopreservation (the best method of conservation for vegetatively propagated plants) of potato still needs to be standardized to make it available and to conserve the wide diversity of this crop. In the present work, the response to osmotic stress and chilling temperature was investigated in two potato species, Solanum tuberosum and its relative, frost-tolerant S. commersonii. After 14 days of exposure, different growth parameters, such as shoot length and number of leaves, were measured. Furthermore, differentially abundant proteins were identified after performing 2-fluorescence difference gel electrophoresis (2-DIGE) experiments, and soluble carbohydrates were analyzed by High Performance Anion Exchange Chromatography with Pulsed Amperometric Detection (HPAEC-PAD). The results show different responses in both species depending on the stress treatment. Focusing on the differences in growth parameters during the treatments, Solanum commersonii seems to be more affected than S. tuberosum cv. Désirée. At the molecular level, there are some differences and similarities between the two potato species studied that are dependent on the type of stressor.

    Other authors
    See publication
  • Evaluation of dehydration stress response in potato and its use in cryopreservation

    COST Action 871. CryoPlaNet. Final meeting., Angers, France

    Other authors
  • Evaluation of dehydration stress response in potato and its use in cryopreservation

    COST Action 871. CryoPlaNet. Final meeting., Angers, France

    Other authors

Languages

  • English

    Full professional proficiency

  • Dutch

    Native or bilingual proficiency

  • French

    Professional working proficiency

  • German

    Elementary proficiency

More activity by Bart

View Bart’s full profile

  • See who you know in common
  • Get introduced
  • Contact Bart directly
Join to view full profile

Other similar profiles

Explore collaborative articles

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

Explore More

Others named Bart Panis

Add new skills with these courses