Relationship between glutathione and dark-induced senescence of Brassica campestris

被引：2
|
作者：
Iwahashi, Y
Koizumi, H
Hosoda, H
机构：
[1] National Food Research Institute, Ministry of Agriculture Forestry and Fisheries, Ibaraki, 305, Kannondai I-chome, Tsukuha
来源：
BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 1996年 / 60卷 / 01期
关键词：
glutathione; senescence; buthionine sulfoxisamine; chlorophyll;
D O I：
10.1271/bbb.60.65
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
The effects of compounds that influenced the redox condition on the senescence of detached Brassica campestris leaves were examined. Glutathione treatment promoted the senescence of detached Brassica leaves in the dark. Glutathione treatment also increased the rate of respiration and serine content in the dark, The buthionine sulfoxisamine (a potent and specific inhibitor of gamma-glutamylcystein synthetase (EC 6.3.2.2)) strongly suppressed leaf senescence. These findings suggest that the intracellular glutathione concentration may be involved in importance for leaf senescence.
引用
收藏
页码：65 / 68
页数：4
相关论文
共 50 条
  • [1] The interplay between autophagy and chloroplast vesiculation pathways under dark-induced senescence
    Barros, Jessica A. S.
    Cavalcanti, Joao Henrique F.
    Pimentel, Karla G.
    Magen, Sahar
    Soroka, Yoram
    Weiss, Shahar
    Medeiros, David B.
    Nunes-Nesi, Adriano
    Fernie, Alisdair R.
    Avin-Wittenberg, Tamar
    Araujo, Wagner L.
    [J]. PLANT CELL AND ENVIRONMENT, 2023, 46 (12): : 3721 - 3736
  • [2] LACK OF EVIDENCE FOR CAUSAL RELATIONSHIP BETWEEN PEROXIDASE-ACTIVITY AND DARK-INDUCED SENESCENCE OF DETACHED CORN LEAVES
    YEH, JH
    KAO, CH
    [J]. BOTANICAL BULLETIN OF ACADEMIA SINICA, 1994, 35 (03): : 147 - 151
  • [3] Identification of miRNAs associated with dark-induced senescence in Arabidopsis
    Huo, Xiaoying
    Wang, Chao
    Teng, Yibo
    Liu, Xunyan
    [J]. BMC PLANT BIOLOGY, 2015, 15
  • [4] A role for GLABRA1 in dark-induced senescence
    Eckstein, Aleksandra
    Grzyb, Joanna
    Hermanowicz, Pawel
    Labuz, Justyna
    Banas, Agnieszka Katarzyna
    [J]. ACTA BIOCHIMICA POLONICA, 2019, 66 (03) : 243 - 248
  • [5] Identification of miRNAs associated with dark-induced senescence in Arabidopsis
    Xiaoying Huo
    Chao Wang
    Yibo Teng
    Xunyan Liu
    [J]. BMC Plant Biology, 15
  • [6] ENDOGENOUS POLYAMINE LEVELS AND DARK-INDUCED LEAF SENESCENCE
    BIRECKA, H
    IRETON, KP
    BITONTI, AJ
    MCCANN, PP
    [J]. PHYTOCHEMISTRY, 1991, 30 (01) : 105 - 108
  • [7] Lhca polypeptides are maintained during dark-induced senescence of leaves
    Jackowski, G
    Zelisko, A
    [J]. ACTA PHYSIOLOGIAE PLANTARUM, 2001, 23 (04) : 437 - 442
  • [8] Lhca polypeptides are maintained during dark-induced senescence of leaves
    Grzegorz Jackowski
    Agnieszka Żelisko
    [J]. Acta Physiologiae Plantarum, 2001, 23 : 437 - 442
  • [9] Rubisco degradation in leaves of wheat during dark-induced senescence
    Ishida, H
    Enomoto, T
    Chiba, A
    Makino, A
    Mae, T
    [J]. PLANT AND CELL PHYSIOLOGY, 2002, 43 : S66 - S66
  • [10] PROTEOLYTIC ACTIVITY DURING DARK-INDUCED SENESCENCE OF WHEAT SEEDLINGS
    WITTENBACH, VA
    [J]. PLANT PHYSIOLOGY, 1977, 59 (06) : 112 - 112
12345