Claim · model-written summary
Autolysis is correlated with H2O2 accumulation in longan pulp.
- Taxon
- Longan
Dimocarpus longant0 - Treatment
- H₂O₂ accumulatione1
- Compound
- H₂O₂e1
- Outcome
- autolysise1
Not reportedDirection
Verbatim
t0“in Longan (Dimocarpus longan Lour.)”
e1“autolysis is correlated with H₂O₂ accumulation”
Title
Lu Xiao; Kunhong Zeng; Wenwen Liu; et al. Scientia Horticulturae 2026. doi:10.1016/j.scienta.2026.114848
Other claims from this paper (14)
- Observation Autolysis is associated with increased peroxidase (POD) and laccase (Lac) activities in longan pulp.
- Observation Autolysis is associated with decreased chitinase (Chi) activity in longan pulp.
- Observation Autolysis is associated with reduced ascorbic acid (Vc) and soluble protein (SP) content in longan pulp.
- Observation Multi-omics integration identified 230 co-differentially expressed genes and proteins.
- Observation ROS metabolism was dysregulated, with impaired H2O2 catabolism, during early pulp autolysis.
- Observation Ascorbate peroxidase (APX) activity decreased during early pulp autolysis.
- Observation Thioredoxin (Trx) expression was down-regulated during early pulp autolysis.
- Observation Expression of cellulose synthase (CesA), beta-galactosidase (beta-Gal) and pectinesterase (PE) was altered during cell wall degradation.
- Observation Expression of cellulase (CEL) and endo-(1,4)-beta-D-glucanase (EG) was altered during cell wall degradation.
- Association Transient lignin synthesis was associated with increased activities of PAL, C4H and 4CL during early pulp autolysis.
- Observation Chalcone synthase (CHS) was down-regulated in the flavonoid biosynthesis perturbation.
- Observation Chalcone isomerase (CHI) activity decreased in the flavonoid biosynthesis perturbation.
- Mechanism Ubiquitin-mediated proteolysis pathways were involved in early pulp autolysis (author interpretation).
- Mechanism Plant hormone signalling pathways related to JA, SA and IAA were modulated during early pulp autolysis (author interpretation).
