Results 91 to 100 of about 24,190 (289)

Integrated Transcriptome and Proteome Analysis Revealed the Regulatory Mechanism of Hypocotyl Elongation in Pakchoi

, 2023
Hypocotyl length is a critical determinant for the efficiency of mechanical harvesting in pakchoi production, but the knowledge on the molecular regulation of hypocotyl growth is very limited.
Xiaoming Song, Liming Miao, Xilin Hou, Hongfang Zhu, Min Wei, Dandan Xi, Zhaohui Zhang, Lu Gao, Changwei Zhang, Yuying Zhu, Xiuke Yang, Xiaofeng Li, Dingyu Zhang   +12 more
core   +1 more source

The IKU2/RLK7–MAPK–MINI3 signaling module controls endosperm cellularization timing to determine seed size in Arabidopsis

Journal of Integrative Plant Biology, EarlyView.
The phosphorylation status of the WRKY transcription factor WRKY10/MINI3, controls the timing of endosperm cellularization in Arabiopsis, thus regulating final seed size, offering a molecular understanding that could inform future agricultural breeding strategies. ABSTRACT Seed size is a critical factor in determining crop yield.
Min Ni, Yuchen Qian, Tinggang Nong, Wangshu Mou, Niu Liu, La Yang, Dongdong Li, Huixia Shou, Juan Xu   +8 more
wiley   +1 more source

Organ-specific transcriptional regulation by HFR1 and HY5 in response to shade in Arabidopsis

Frontiers in Plant Science
Light is crucial for plants and serves as a signal for modulating their growth. Under shade, where red to far-red light ratio is low, plants exhibit shade avoidance responses (SAR).
Ian Kin Yuen Choi, Ian Kin Yuen Choi, Amit Kumar Chaturvedi, Benny Jian Rong Sng, Benny Jian Rong Sng, Kien Van Vu, In-Cheol Jang, In-Cheol Jang   +7 more
doaj   +1 more source

Increased regeneration efficiency of _Brassica napus_ L. cultivars Star, Westar and Cyclone from hypocotyle and cotyledonary explants

, 2010
The comparative organogenesis of _Brassica napus_ L cultivars Cyclone, Star and Westar was studied. The cotyledonary explants gave a higher response to all the combinations of 0.5 mg/L 2,4-D and BAP (0.5, 1.0,1.5 and 2.0 mg/L} used for optimizing the ...
Israr Khan, Arfa Farooqi, Zahir Ali Takar, Waqar Ali, Sikandar Khan, Muhammadwaheed Akhtar   +5 more
core  

Arabidopsis inositol polyphosphate kinase activities regulate COP9 deneddylation functions in phosphate homeostasis

Journal of Integrative Plant Biology, EarlyView.
Plant phosphate (Pi) homeostasis relies on coordinated activities of the inositol polyphosphate kinases IPK1 and ITPK1, which balance localized InsP7 biosynthesis to control COP9 signalosome (CSN)‐dependent deneddylation of cullin 1 (CUL1). Perturbation of this equilibrium affects the stability of SPX4, a key negative regulator of phosphate starvation ...
Yashika Walia, Medha Noopur, Ishana Bhattacharya, Bhaskar Chandra Sahoo, Mritunjay Kasera, Naga Jyothi Pullagurla, Smritikana Dutta, Guizhen Liu, Gabriel Schaaf, Henning Jessen, Debabrata Laha, Souvik Bhattacharjee, Saikat Bhattacharjee   +12 more
wiley   +1 more source

Plant Regeneration via Adventitious Shoot Formation from Immature Zygotic Embryo Explants of Camelina

Plants
Camelina is an oil seed crop that is enjoying increasing interest because it has a particularly valuable fatty acid profile, is modest regarding its water and nutrient requirements, and is comparatively resilient to abiotic and biotic stress factors. The
Barno Ruzimurodovna Rezaeva, Twan Rutten, Carola Bollmann, Stefan Ortleb, Michael Melzer, Jochen Kumlehn   +5 more
doaj   +1 more source

Gibberellin biosynthesis is required for hypocotyl auxin response.

, 2012
(A,B,C) Asterisk represents mutants showing a significantly different response to hormone treatment compared to wildtype or control treatment. A general linear model (glm performed in R using the car package [101]) was used to determine significance and ...
Agniezska Bialy (165745), Elisabeth J. Chapman (24078), Cristina Castillejo (165732), Mark Estelle (57728), Kathleen Greenham (165728), Ryan Sartor (165738), Tai-ping Sun (165748)   +6 more
core   +1 more source

SlMED25‐SlPHR3‐SlSPX2 module fine‐tunes SlPHR3‐mediated transcriptional activation of phosphate starvation response in tomato

Journal of Integrative Plant Biology, EarlyView.
The Mediator subunit SlMED25 and the co‐repressor SlSPX2 competitively bind the N‐terminal domain of the phosphate starvation response transcription factor SlPHR3 in tomato to form a sensitive molecular switch, which dynamically modulates phosphate starvation responses and maintains phosphate homeostasis, offering valuable targets for breeding low ...
Mingtong Zhai, Hongyu Han, Yu Zhang, Yunfeng Zhao, Hongying Guo, Hui Wang, Chuanlong Sun, Xianwen Meng, Lei Deng, Qian Chen, Chuanyou Li   +10 more
wiley   +1 more source

HOS1 acts as a key modulator of hypocotyl photomorphogenesis

, 2017
Plants recognize light as an environmental signal to determine the proper timing of growth and development. In Arabidopsis seedlings, hypocotyl growth is promoted in the dark but suppressed in the light.
Lee, Hyo-Jun, Ju-Heon Kim, Park, Chung-Mo, Hyo-Jun Lee, Kim, Ju-Heon, Chung-Mo Park   +5 more
core   +1 more source

Table_4_Arabidopsis HISTONE DEACETYLASE 9 Stimulates Hypocotyl Cell Elongation by Repressing GIGANTEA Expression Under Short Day Photoperiod.XLSX

, 2022
Developmental plasticity contributes to plant adaptation and fitness in a given condition. Hypocotyl elongation is under the tight control of complex genetic networks encompassing light, circadian, and photoperiod signaling. In this study, we demonstrate
Hongwoo Lee (9952480), Pil Joon Seo (9364628), Hong Gil Lee (6371564), Yeong Yeop Jeong (10186263)   +3 more
core   +1 more source