Chloroplast Development and Photosynthesis in Echinochloa (Barnyard Grass) and Rice: O2 and Flooding Stress

1983 ◽  
pp. 341-351 ◽  
Author(s):  
Robert A. Kennedy ◽  
Delmar Vander Zee ◽  
Connie S. Bozarth
Keyword(s):  
Chloroplast Development ◽  
Barnyard Grass ◽  
Flooding Stress

Plastom Control of Chloroplast Development in Cotton, Gossypium birsutum L. 1

Crop Science ◽  
1972 ◽  
Vol 12 (3) ◽  
pp. 343-346 ◽  
Author(s):  
R. J. Kohel ◽  
C. R. Benedict
Keyword(s):  
Chloroplast Development

Identification of Nuclear Proteins in Soybean Under Flooding Stress using Proteomic Technique

2014 ◽  
Vol 21 (5) ◽  
pp. 458-467 ◽  
Author(s):  
Myeong Oh ◽  
Yohei Nanjo ◽  
Setsuko Komatsu
Keyword(s):  
Nuclear Proteins ◽  
Flooding Stress

scholarly journals Genome communication in plants mediated by organelle–n­ucleus-located proteins

2020 ◽  
Vol 375 (1801) ◽  
pp. 20190397 ◽  
Author(s):  
Karin Krupinska ◽  
Nicolás E. Blanco ◽  
Svenja Oetke ◽  
Michela Zottini
Keyword(s):  
Chloroplast Development ◽  
Cell Cycle Control ◽  
Plastid Transformation ◽  
Light Responses ◽  
Dual Targeting ◽  
Dual Localization ◽  
Retrograde Signalling ◽  
Eukaryotic Proteins ◽  
Plastid Proteins ◽  
Associated Proteins

An increasing number of eukaryotic proteins have been shown to have a dual localization in the DNA-containing organelles, mitochondria and plastids, and/or the nucleus. Regulation of dual targeting and relocation of proteins from organelles to the nucleus offer the most direct means for communication between organelles as well as organelles and nucleus. Most of the mitochondrial proteins of animals have functions in DNA repair and gene expression by modelling of nucleoid architecture and/or chromatin. In plants, such proteins can affect replication and early development. Most plastid proteins with a confirmed or predicted second location in the nucleus are associated with the prokaryotic core RNA polymerase and are required for chloroplast development and light responses. Few plastid–nucleus-located proteins are involved in pathogen defence and cell cycle control. For three proteins, it has been clearly shown that they are first targeted to the organelle and then relocated to the nucleus, i.e. the nucleoid-associated proteins HEMERA and Whirly1 and the stroma-located defence protein NRIP1. Relocation to the nucleus can be experimentally demonstrated by plastid transformation leading to the synthesis of proteins with a tag that enables their detection in the nucleus or by fusions with fluoroproteins in different experimental set-ups. This article is part of the theme issue ‘Retrograde signalling from endosymbiotic organelles’.

scholarly journals Bn.YCO affects chloroplast development in Brassica napus L.

2021 ◽  
Author(s):  
Tingting Liu ◽  
Baolong Tao ◽  
Hanfei Wu ◽  
Jing Wen ◽  
Bin Yi ◽  
...  
Keyword(s):  
Brassica Napus ◽  
Chloroplast Development ◽  
Brassica Napus L

scholarly journals Ectomycorrhizal Fungi Associated with Pinus densiflora Seedlings under Flooding Stress

2021 ◽  
Vol 13 (8) ◽  
pp. 4367
Author(s):  
Yoonhee Cho ◽  
Shinnam Yoo ◽  
Myung Soo Park ◽  
Ji Seon Kim ◽  
Chang Sun Kim ◽  
...  
Keyword(s):  
Ectomycorrhizal Fungi ◽  
Internal Transcribed Spacer ◽  
Pinus Densiflora ◽  
Red Pine ◽  
Fungal Communities ◽  
Thelephora Terrestris ◽  
Suillus Luteus ◽  
Flooding Stress ◽  
Pine Seedlings ◽  
Rhizopogon Luteolus

Flooding is an environmental stress for plants that not only limits aeration and nutrient acquisition, but also disturbs underground plant-associated fungal communities. Despite frequent flooding, red pine (Pinus densiflora) seedlings thrive in streamside environments. However, whether the compatible ectomycorrhizal fungi (EMF) of red pine are affected by natural flooding is unclear. As EMF are vital symbionts for the development of many trees and allow them to overcome various environmental stresses, in this study, the EMF species associated with red pine seedlings in a streamside environment in Korea were investigated after flooding. The EMF species in 47 seedlings collected from the streamside site were identified by observing their different morphotypes using internal transcribed spacer sequence analysis, and a total of 10 EMF species were identified. The EMF species diversity was lower than that in samples collected from a nearby forest analyzed as a control. The dominant EMF species of streamside seedlings included Amphinema spp., Rhizopogon luteolus, Suillus luteus, and Thelephora terrestris. This study could serve as a basis for investigating the mechanisms by which advantageous EMF aid plant development under flooding stress.

Long‐term ABA promotes GLK1 degradation through COP1 in a light intensity‐dependent manner to suppress chloroplast development

2021 ◽  
Author(s):  
Juhun Lee ◽  
Bongsoo Choi ◽  
Areum Yun ◽  
Namil Son ◽  
Gyeongik Ahn ◽  
...  
Keyword(s):  
Light Intensity ◽  
Chloroplast Development ◽  
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