Results 21 to 30 of about 126,668 (278)

Proteomic Responses of Dark-Adapted Euglena gracilis and Bleached Mutant Against Light Stimuli

Frontiers in Bioengineering and Biotechnology, 2022
Euglena gracilis (E. gracilis) has secondary endosymbiotic chloroplasts derived from ancient green algae. Its chloroplasts are easily lost under numerous conditions to become permanently bleached mutants.
Zhenfan Chen, Zhenfan Chen, Zhenfan Chen, Zixi Chen, Jiayi Zhu, Jiayi He, Qiong Liu, Qiong Liu, Hui Zhu, Anping Lei, Jiangxin Wang   +10 more
doaj   +1 more source

Identification of Thermo-Sensitive Chloroplast Development Gene TSCD5 Required for Rice Chloroplast Development under High Temperature

Agriculture, 2023
Chloroplasts are critical organelles for photosynthesis and play significant roles in plant growth and metabolism. High temperature is one of abiotic stresses affecting the growth and development of plants, involving chlorophyll biosynthesis and ...
Shenglong Yang, Guonan Fang, Banpu Ruan, Anpeng Zhang, Yun Zhou, Guangji Ye, Wang Su, Heng Guo, Jian Wang, Zhenyu Gao   +9 more
doaj   +1 more source

Iron Nutrition-Mediated Chloroplast Development [PDF]

Plant Physiology, 1983
Membrane development in chloroplasts was explored by resupplying iron to iron-deficient sugar beet (Beta vulgaris L. cv F58-554H1) and monitoring changes in lamellar components during regreening. The synthesis of chlorophyll a, chlorophyll b, and Q, the first stable electron acceptor of photosystem II, exhibited a lag phase during the first 24 to 48 ...
J N, Nishio, N, Terry
openaire   +2 more sources

A Sec14 domain protein is required for photoautotrophic growth and chloroplast vesicle formation in Arabidopsis thaliana. [PDF]

, 2020
In eukaryotic photosynthetic organisms, the conversion of solar into chemical energy occurs in thylakoid membranes in the chloroplast. How thylakoid membranes are formed and maintained is poorly understood.
Armbruster, Ute, García-Cerdán, José G, Hertle, Alexander P, Lee, Jimmy J, Niyogi, Krishna K, Shih, Robert, Wong, Winnie   +6 more
core   +2 more sources

Analysis of chlorophyll fluorescence reveals stage specific patterns of chloroplast-containing cells during Arabidopsis embryogenesis [PDF]

, 2010
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602010000100012&lng=es&nrm=isoThe basic body plan of a plant is established early in embryogenesis when cells differentiate, giving rise to the apical and basal regions of the embryo.
Meisel, Lee, Mercado, Ana, Tejos, Ricardo   +2 more
core   +2 more sources

Proteomic Analysis of Chloroplast-to-Chromoplast Transition in Tomato Reveals Metabolic Shifts Coupled with Disrupted Thylakoid Biogenesis Machinery and Elevated Energy-Production Components [PDF]

, 2012
A comparative proteomic approach was performed to identify differentially expressed proteins in plastids at three stages of tomato(Solanum lycopersicum) fruit ripening (mature-green, breaker, red). Stringent curation and processing of the data from three
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Transformation of Long-Lived Albino Epipremnum aureum ‘Golden Pothos’ and Restoring Chloroplast Development

Frontiers in Plant Science, 2021
Chloroplasts are organelles responsible for chlorophyll biosynthesis, photosynthesis, and biosynthesis of many metabolites, which are one of key targets for crop improvement.
Chiu-Yueh Hung, Jianhui Zhang, Chayanika Bhattacharya, Hua Li, Farooqahmed S. Kittur, Carla E. Oldham, Xiangying Wei, Kent O. Burkey, Jianjun Chen, Jiahua Xie   +9 more
doaj   +1 more source

An isoform of the plastid RNA polymerase-associated protein FSD3 negatively regulates chloroplast development

BMC Plant Biology, 2019
Background Plastid-encoded RNA polymerase (PEP) plays an essential role in chloroplast development by governing the expression of genes involved in photosynthesis. At least 12 PEP-associated proteins (PAPs), including FSD3/PAP4, regulate PEP activity and
Sangyool Lee, Young Hee Joung, Ju-Kon Kim, Yang Do Choi, Geupil Jang   +4 more
doaj   +1 more source

WATER-SOAKED SPOT1 Controls Chloroplast Development and Leaf Senescence via Regulating Reactive Oxygen Species Homeostasis in Rice

Frontiers in Plant Science, 2022
Transmembrane kinases (TMKs) play important roles in plant growth and signaling cascades of phytohormones. However, its function in the regulation of early leaf senescence (ELS) of plants remains unknown.
Jiangmin Xu, Jiangmin Xu, Zhiyuan Ji, Chunlian Wang, Feifei Xu, Fujun Wang, Fujun Wang, Yuhan Zheng, Yongchao Tang, Zheng Wei, Tianyong Zhao, Kaijun Zhao   +11 more
doaj   +1 more source

The NADPH-Dependent thioredoxin reductase C-2-Cys peroxiredoxin redox system modulates the activity of thioredoxin x in arabidopsis chloroplasts [PDF]

, 2018
The chloroplast redox network is composed of a complex set of thioredoxins (Trxs), reduced by ferredoxin (Fdx) via a Fdx-dependent Trx reductase (FTR), and an NADPH-dependent Trx reductase with a joint Trx domain, NTRC, which efficiently reduces 2-Cys ...
Cejudo Fernández, Francisco Javier, Ojeda Servián, Valle, Pérez Ruiz, Juan Manuel   +2 more
core   +1 more source