Claim · model-written summary
Highly embryogenic P4 callus showed active energy and amino acid metabolism
- Taxon
- Schisandra chinensis
Schisandra chinensise0 - Organ / stage
- calluse1
- Outcome
- energy and amino acid metabolisme1
Verbatim
e0“Schisandra chinensis is a valuable medicinal woody plant”
e1“Highly embryogenic (P4) callus exhibited active energy and amino acid metabolism, supported by up-regulated hub genes (ScACO3, ScENO1, ScHSP70-4)”
Title
Long-Jun Liang; Ying-Chun Liu; Meng Li; et al. Tree Physiology 2026. doi:10.1093/treephys/tpag084
Other claims from this paper (7)
- Observation Hub genes ScACO3, ScENO1 and ScHSP70-4 were up-regulated in highly embryogenic P4 callus
- Association Prolonged culture led to accumulation of H2O2 and O2- in S. chinensis callus
- Observation Ribosomal protein genes ScRPL7B, ScRPS12 and ScRPS11B were up-regulated under oxidative burden
- Observation Ribosomal protein genes ScRPL10A and ScRPL10 were up-regulated under oxidative burden
- Mechanism Oxidative burden activated a ribosomal stress response that leads to loss of embryogenic capacity
- Mechanism Embryogenic potential is maintained under balanced energy metabolism and redox homeostasis
- Mechanism An energy-redox-ribosome axis is proposed to determine cell fate under culture stress