First Genome of Labyrinthula sp., an Opportunistic Seagrass Pathogen, Reveals Novel Insight into Marine Protist Phylogeny, Ecology and CAZyme Cell-Wall Degradation

2021 ◽  
Author(s):  
Mun Hua Tan ◽  
Stella Loke ◽  
Laurence J. Croft ◽  
Frank H. Gleason ◽  
Lene Lange ◽  
...  
Keyword(s):  
Cell Wall ◽  
Cell Wall Degradation ◽  
Insight Into

scholarly journals Discovery of LPMO activity on hemicelluloses shows the importance of oxidative processes in plant cell wall degradation

2014 ◽  
Vol 111 (17) ◽  
pp. 6287-6292 ◽  
Author(s):  
J. W. Agger ◽  
T. Isaksen ◽  
A. Varnai ◽  
S. Vidal-Melgosa ◽  
W. G. T. Willats ◽  
...  
Keyword(s):  
Cell Wall ◽  
Plant Cell ◽  
Plant Cell Wall ◽  
Cell Wall Degradation ◽  
Oxidative Processes ◽  
Plant Cell Wall Degradation

scholarly journals High-CO2 Treatment Prolongs the Postharvest Shelf Life of Strawberry Fruits by Reducing Decay and Cell Wall Degradation

Foods ◽  
2021 ◽  
Vol 10 (7) ◽  
pp. 1649
Author(s):  
Hyang-Lan Eum ◽  
Seung-Hyun Han ◽  
Eun-Jin Lee
Keyword(s):  
Cell Wall ◽  
Shelf Life ◽  
Physiological Mechanism ◽  
Pectate Lyase ◽  
Pectin Methylesterase ◽  
Cell Wall Degradation ◽  
Cell Wall Degrading Enzymes ◽  
High Co2 ◽  
Genes Encoding ◽  
Co2 Treatment

Improved methods are needed to extend the shelf life of strawberry fruits. The objective of this study was to determine the postharvest physiological mechanism of high-CO2 treatment in strawberries. Harvested strawberries were stored at 10 °C after 3 h of exposure to a treatment with 30% CO2 or air. Pectin and gene expression levels related to cell wall degradation were measured to assess the high-CO2 effects on the cell wall and lipid metabolism. Strawberries subjected to high-CO2 treatment presented higher pectin content and firmness and lower decay than those of control fruits. Genes encoding cell wall-degrading enzymes (pectin methylesterase, polygalacturonase, and pectate lyase) were downregulated after high-CO2 treatment. High-CO2 induced the expression of oligogalacturonides, thereby conferring defense against Botrytis cinerea in strawberry fruits, and lowering the decay incidence at seven days after its inoculation. Our findings suggest that high-CO2 treatment can maintain strawberry quality by reducing decay and cell wall degradation.

scholarly journals A Banana PHD-Type Transcription Factor MaPHD1 Represses a Cell Wall-Degradation Gene MaXTH6 during Fruit Ripening

2017 ◽  
Vol 3 (5) ◽  
pp. 190-198 ◽  
Author(s):  
Wei WEI ◽  
Zhongqi FAN ◽  
Jianye CHEN ◽  
Jianfei KUANG ◽  
Wangjin LU ◽  
...  
Keyword(s):  
Cell Wall ◽  
Transcription Factor ◽  
Fruit Ripening ◽  
Cell Wall Degradation ◽  
A Cell
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