Results 91 to 100 of about 126,668 (278)

Characterization of the CRM Gene Family and Elucidating the Function of OsCFM2 in Rice

Biomolecules, 2020
The chloroplast RNA splicing and ribosome maturation (CRM) domain-containing proteins regulate the expression of chloroplast or mitochondrial genes that influence plant growth and development.
Qiang Zhang, Lan Shen, Deyong Ren, Jiang Hu, Li Zhu, Zhenyu Gao, Guangheng Zhang, Longbiao Guo, Dali Zeng, Qian Qian   +9 more
doaj   +1 more source

Gene Regulation in Developing Chloroplasts Disentangled

PLOS Genetics, 2016
Distant cousins of photosynthetic bacteria reside in plant cells where, as organelles called plastids, they give color to fruit and flowers, make starch in roots, and carry out photosynthesis in leaves. Plastids acquire these tissue-specific functions during plant development by undergoing programed differentiation from totipotent proplastids of ...
openaire   +4 more sources

An All‐in‐One Lignin‐Based Artificial Thylakoid Nanovesicle Via In‐Situ Confined Growth Strategy for High‐Efficient and Selectivity CO2 Photoreduction

Carbon Energy, EarlyView.
The low light/CO2 capture and slow dynamic transfer of photogenerated electrons hamper photocatalysts’ high activity and selectivity. Inspired by the chloroplast's photosynthesis mechanism, an all‐in‐one lignin‐based artificial thylakoid nanovesicle (AiO‐L‐ATN) is constructed using a confined growth strategy of lignin molecules. The performance of such
Hang Wang, Ganmao Su, Xianxian Lin, Yan Qing, Yiqiang Wu, Fuxiang Chu, Fuquan Xiong   +6 more
wiley   +1 more source

Reactive oxygen species generated in chloroplasts contribute to tobacco leaf infection by the necrotrophic fungus Botrytis cinerea [PDF]

, 2017
Reactive oxygen species (ROS) play fundamental roles in plant responses to pathogen infection, including modulation of cell death processes and defense-related gene expression.
Bisaro, Fabiana, Carrillo, Nestor Jose, Krapp, Adriana del Rosario, Maiale, Santiago Javier, Pieckenstain, Fernando Luis, Rossi, Franco Rubén   +5 more
core   +1 more source

Nuclear Entanglement: New Insights Into the Role of Cytoskeleton and Nucleoskeleton in Plant Nuclear Function

Cytoskeleton, EarlyView.
ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves, Katelyn Amstutz, Lily A. Schumacher, Iris Meier   +3 more
wiley   +1 more source

Kinetics of Membrane Transport during Chloroplast Development [PDF]

Plant Physiology, 1978
In the course of plastid development there are changes in the permeability of the envelope membranes. An investigation of the kinetics of transport with largely uncontaminated and intact etioplast/etiochloroplast preparations from greening Avena sativa laminae demonstrates: (a) that etioplasts already possess specific translocators for the ...
openaire   +2 more sources

Arabidopsis AUGMIN8 Contains Two Independent Microtubule Association Domains

Cytoskeleton, EarlyView.
ABSTRACT Plant cells create a plasma membrane‐associated network of microtubules that are nucleated by γ‐tubulin ring complexes primarily through microtubule‐dependent microtubule nucleation (MDMN). This dynamic array organizes into specific patterns in response to developmental and environmental cues to influence primary cell wall construction.
Naveen K. Chana, Timothy Cioffi, Sidney L. Shaw   +2 more
wiley   +1 more source

Auxin response factor 6A regulates photosynthesis, sugar accumulation, and fruit development in tomato. [PDF]

, 2019
Auxin response factors (ARFs) are involved in auxin-mediated transcriptional regulation in plants. In this study, we performed functional characterization of SlARF6A in tomato.
Deng, Wei, Gong, Zehao, Hu, Xiaowei, Jiang, Cai-Zhong, Li, Zhengguo, Lu, Wangjin, Luo, Yingqing, Mei, Lihua, Tang, Yuwei, Wu, Mengbo, Xu, Xin, Yan, Fang, Yang, Fengqing, Yang, Qichen, Yuan, Yujin, Zhang, Qian, Zhang, Wenfa, Zhang, Xiaolan   +17 more
core   +1 more source

Phosphoproteins and protein-kinase activity in isolated envelopes of pea (Pisum sativum L.) chloroplasts [PDF]

, 1985
A protein kinase was found in envelope membranes of purified pea (Pisum sativum L.) chloroplasts. Separation of the two envelope membranes showed that most of the enzyme activity was localized in the outer envelope.
D.G. Robinson, G. Mourioux, G.M. Hathaway, H.Y. Nakatani, J. Joyard, J. Pfisterer, J. Soll, J. Soll, K. Cline, K. Cline, M.A. Block, O.H. Lowry, R. Douce, R. Douce, T.J. Yan, U.J. Flügge, W.A. Laing, Z.F. Lin   +17 more
core   +1 more source

High atmospheric pressure rescues plant growth under humidity stress: A model for climate‐resilient deep underground agriculture

Deep Underground Science and Engineering, EarlyView.
High atmospheric pressure (120 kPa) in deep underground counteracts humidity‐induced physiological stress in plants, stabilizing water balance and enhancing antioxidative defenses. This synergy boosts biomass despite elevated humidity, demonstrating sustainable deep underground agriculture potential under climate uncertainty.
Yuxin He, Linglu Xu, Xiao Tan, Wenhua Zhuang, Naiwen Li, Chao Liu, Bo Tan   +6 more
wiley   +1 more source