Results 91 to 100 of about 45,307 (198)

Decoding MAPK cascades in plant immunity: Activation, regulation, integration, and pathogen manipulation

Journal of Integrative Plant Biology, Volume 68, Issue 8, Page 3000-3024, August 2026.
This review focuses on mitogen‐activated protein kinase (MAPK) activation and summarizes how plants regulate and integrate MAPK signaling in modulating plant immune responses. It also examines the effectors pathogens have evolved to manipulate MAPK activation and thereby inhibit plant immunity.
Guitao Zhong, Zhanchun Wang, Dingzhong Tang, Wei Wang   +3 more
wiley   +1 more source

Crystal Structure of the Double Homeodomain of DUX4 in Complex with DNA

Cell Reports, 2018
Summary: Double homeobox (DUX) transcription factors are unique to eutherian mammals. DUX4 regulates expression of repetitive elements during early embryogenesis, but misexpression of DUX4 causes facioscapulohumeral muscular dystrophy (FSHD) and ...
John K. Lee, Darko Bosnakovski, Erik A. Toso, Tracy Dinh, Surajit Banerjee, Thomas E. Bohl, Ke Shi, Kayo Orellana, Michael Kyba, Hideki Aihara   +9 more
doaj   +1 more source

Orchid genome evolution and trait innovation

Journal of Integrative Plant Biology, Volume 68, Issue 8, Page 2577-2607, August 2026.
Orchids became one of the world's most diverse plant groups through genome‐driven innovations, unique relationships with fungi and pollinators, and remarkable adaptability. This review explains the origins of orchids and the evolution of their distinctive life forms, flowers, and ecological strategies and highlights promising directions for future ...
Meng‐Yao Zeng, Cheng‐Yuan Zhou, Linying Wang, Jie Gao, Weilun Yin, Dong‐Hui Peng, Siren Lan, Feng‐Xi Yang, Zhong‐Jian Liu   +8 more
wiley   +1 more source

Spatial Regulation of Silicon Accumulation in Peduncle Confers Sheathed Spike in Barley

Plant Biotechnology Journal, Volume 24, Issue 8, Page 4766-4779, August 2026.
ABSTRACT Peduncle, the uppermost internode in cereals, connects the stem to the inflorescence and is critical for the transport of water, nutrients and photosynthetic assimilates. While peduncle length associates with plant height and its elongation is primarily regulated by phytohormones, we report a previously unrecognized mechanism involving the ...
Wenxue Wu, Congcong Jiang, Guangqi Gao, Namiki Mitani‐Ueno, Yu Guo, Jinhong Kan, Yehui Xiong, Martin Mascher, Zhongfu Ni, Jian Feng Ma, Ke Wang, Ping Yang   +11 more
wiley   +1 more source

OsMYB306‐OsRAV11 Regulates Resistance of Rice to Striped Stem Borer by Modulating Serotonin Biosynthesis

Plant Biotechnology Journal, Volume 24, Issue 8, Page 4951-4965, August 2026.
ABSTRACT Striped stem borer (SSB; Chilo suppressalis Walker) is one of the most destructive pests in rice production. Previous studies have demonstrated that SSB infestation induces transcription of OsT5H (tryptamine‐5‐hydroxylase) and biosynthesis of serotonin, a newly recognised phytohormone, and that disruption of serotonin biosynthesis ...
Jia‐Run Zhang, Long Wang, Yang‐Fan Chen, Xiao‐Hao Guo, Meng Jiang, Yuan‐Yuan Tan, Qing Wang, Qiu Qian, Angharad M. R. Gatehouse, Qing‐Yao Shu   +9 more
wiley   +1 more source

Auxin‐Dependent Activation of RHD6‐RSL4 Cascade Promotes Root Hair Growth Under Boron Deficiency in Arabidopsis Primary Root Apices

Plant, Cell &Environment, Volume 49, Issue 8, Page 6081-6099, August 2026.
ABSTRACT Plants rapidly adjust their root system architecture to enhance resource uptake and cope with fluctuating soil environments. One such adaptive response is the development of root hairs (RH), which increase the effective root surface area and thereby improve water and nutrient acquisition.
Cristina Bahamonde, Clara de la Osa, Jesús Rexach, M. Begoña Herrera‐Rodríguez, Victoria Berdion Gabarain, José Manuel Estevez, M. Teresa Navarro‐Gochicoa, Agustín González‐Fontes, Juan J. Camacho‐Cristóbal   +8 more
wiley   +1 more source

Defective Msx1 Nuclear Translocation Underlies Severe Oligodontia

International Dental Journal
Aim or purpose: This study aimed to elucidate the mechanism by which MSX1 variants contribute to nonsyndromic tooth agenesis (NSTA) and determine how variant domains correlate with tooth loss severity.
Jing Sun, Chen Yiqi, Zhang Caiqi
doaj   +1 more source

Eyes Toward the Clinic: Selective Inhibition and Degradation Approaches to Bromodomain‐Containing Proteins

ChemBioChem, Volume 27, Issue 13, 14 July 2026.
The function of bromodomain‐containing proteins in regulating gene transcription is reviewed here, including the development of chemical probes and targeted protein degradation modalities (e.g., PROTACs). This extends to clinical efforts targeting the BET bromodomain‐containing proteins. Challenges of selectivity, future prospects, and the differential
Cole R. Scholtz, William C. K. Pomerantz
wiley   +1 more source

The HOXC6 homeodomain-containing proteins.

The international journal of biochemistry & cell biology, 1998
The HOXC6 homeodomain-containing proteins act as transcription factors in the genetic control of multiple genes involved in development and cell differentiation. Two HOXC6 polypeptides are encoded by a single homeobox ('HOX') gene described as 'master gene' for the crucial role it plays in the patterning and axial morphogenesis of multiple species ...
Chariot, Alain, Gielen, jacques
openaire   +2 more sources

In the Realm of the Homeodomain [PDF]

The Plant Cell, 1992
openaire   +1 more source