In situ detection of programmed cell death in Nicotiana tabacum leaves during senescence

被引：12
|
作者：
Uzelac, B. [1 ]
Janosevic, D. [2 ]
Budimir, S. [1 ]
机构：
[1] Inst Biol Res Sinisa Stankov, Belgrade, Serbia
[2] Univ Belgrade, Inst Bot & Botan Garden Jevremovac, Fac Biol, Belgrade, Serbia
来源：
JOURNAL OF MICROSCOPY | 2008年 / 230卷 / 01期
关键词：
DNA fragmentation; leaf senescence; Nicotiana tabacum; programmed cell death; TUNEL assay;
D O I：
10.1111/j.1365-2818.2008.01947.x
中图分类号：
TH742 [显微镜];
学科分类号：
摘要：
Leaf senescence is a highly regulated developmental process, during which cell constituents are dismantled in an ordered progression. The final death phase of senescence is a type of programmed cell death (PCD). We showed DNA fragmentation characteristic for PCD by terminal deoxynucleotidyl transferase-mediated dUTP nick end labelling (TUNEL) assay not only in senescing leaves but also in young, still developing tobacco leaves.
引用
收藏
页码：1 / 3
页数：3
相关论文
共 50 条
  • [21] Plant programmed cell death, ethylene and flower senescence
    Woltering, EJ
    de Jong, A
    Hoeberichts, FA
    Iakimova, E
    Kapchina, V
    PROCEEDINGS OF THE VIIITH INTERNATIONAL SYMPOSIUM ON POSTHARVEST PHYSIOLOGY OF ORNAMENTAL PLANTS, 2005, (669): : 159 - 169
  • [22] Programmed cell death during pigment gland formation in Gossypium hirsutum leaves
    Liu, W. -Z.
    Zhou, Y. -F.
    Wang, X.
    Jiao, Z. -J.
    PLANT BIOLOGY, 2010, 12 (06) : 895 - 902
  • [23] Aspects of programmed cell death during leaf senescence of mono- and dicotyledonous plants
    E. Simeonova
    A. Sikora
    M. Charzyńska
    A. Mostowska
    Protoplasma, 2000, 214 : 93 - 101
  • [24] Time-course of programmed cell death during leaf senescence in Eucommia ulmoides
    Cao, J
    Jiang, F
    Sodmergen
    Cui, KM
    JOURNAL OF PLANT RESEARCH, 2003, 116 (01) : 7 - 12
  • [25] Time-course of programmed cell death during leaf senescence in Eucommia ulmoides
    Jing Cao
    Feng Jiang
      Sodmergen
    Keming Cui
    Journal of Plant Research, 2003, 116 : 7 - 12
  • [26] Aspects of programmed cell death during leaf senescence of mono- and dicotyledonous plants
    Simeonova, E
    Sikora, A
    Charzynska, M
    Mostowska, A
    PROTOPLASMA, 2000, 214 (1-2) : 93 - 101
  • [27] Intracellular energy depletion triggers programmed cell death during petal senescence in tulip
    Azad, A. K.
    Ishikawa, Takayuki
    Ishikawa, Takahiro
    Sawa, Y.
    Shibata, H.
    JOURNAL OF EXPERIMENTAL BOTANY, 2008, 59 (08) : 2085 - 2095
  • [28] The pathway of cell dismantling during programmed cell death in lace plant (Aponogeton madagascariensis) leaves
    Jaime Wertman
    Christina EN Lord
    Adrian N Dauphinee
    Arunika HLAN Gunawardena
    BMC Plant Biology, 12
  • [29] Spatial patterns of senescence and development-dependent distribution of reactive oxygen species in tobacco (Nicotiana tabacum) leaves
    Niewiadomska, Ewa
    Polzien, Lisa
    Desel, Christine
    Rozpadek, Piotr
    Miszalski, Zbigniew
    Krupinska, Karin
    JOURNAL OF PLANT PHYSIOLOGY, 2009, 166 (10) : 1057 - 1068
  • [30] The pathway of cell dismantling during programmed cell death in lace plant (Aponogeton madagascariensis) leaves
    Wertman, Jaime
    Lord, Christina E. N.
    Dauphinee, Adrian N.
    Gunawardena, Arunika H. L. A. N.
    BMC PLANT BIOLOGY, 2012, 12
12345