Results 31 to 40 of about 24,687 (245)

Chloroplast Stress Signals Orchestrate Epidermis‐Specific Remodeling of Mitochondria and ER Under High Light

Advanced Science, EarlyView.
High light exposure triggers an epidermis‐specific remodeling of mitochondria and ER in Arabidopsis, driven by chloroplast‐derived signals. Live‐cell imaging shows that HL rapidly suppresses mitochondrial motility, followed by fusion‐driven elongation and ER cisternal expansion.
Evan R. Angelos, Hee‐Seung Choi, Jingzhe Guo, Andrea A. Zanini, Tessa M. Burch‐Smith, Emily Snyder, Matthew Part, Wilhelmina van de Ven, Manhoi Hur, Gerd Ulrich Balcke, Alain Tissier, Quanqing Zhang, Katayoon Dehesh   +12 more
wiley   +1 more source

Recognition of different stomata types of Tilia spp. in hyrcanian forests

تاکسونومی و بیوسیستماتیک, 2011
This research was done to recognize different stomata types and to determine its position in comparison with epidermal cells in the genus Tilia. The results showed that the length, width and area of stomata had significant differences in the studied ...
Hamed Yosefzadeh, Abasalt Hosseinzadeh Colagar, Masoud Tabari, Ali Sattarian, Mostafa Assadi   +4 more
doaj  

Single‐Cell Transcriptomics Reveals FLS2‐Dependent Hypoxia Signaling and ERF13‐Mediated Transcription During flg22‐Triggered Immunity

Advanced Science, EarlyView.
This study employs sc‐RNA sequencing, genetics, and phenotyping to systematically map the cell‐type‐specific immune responses triggered by flg22. It reveals FLS2‐dependent transcriptional reprogramming in epidermal and mesophyll cells, and uncovers crosstalk between immune and hypoxia signaling pathways.
Yaping Zhou, Aizhi Qin, Mengfan Li, Qianli Zhao, Luyao Kong, Lulu Yan, Chunyang Li, Hao Liu, Yinpeng Zhang, Jiani Long, Mengyu Liao, Mengmeng Zhou, Xiaoli Fan, Baozhen Wang, Wenxuan Kang, Shui Wang, Zhixin Liu, Xuwu Sun   +17 more
wiley   +1 more source

TOGR3, a Proteasome β4 Subunit, Orchestrates Sugar Homeostasis to Trade Off Growth and Thermotolerance in Rice

Advanced Science, EarlyView.
This study identifies a novel thermoregulatory mechanism in rice: TOGR3 partners with 26S proteasome subunits, including TT1, to drive thermoresponsive ubiquitin–proteasome activity, maintaining sugar homeostasis in stomatal regulation to balance growth and stress resistance.
Biyao Zhang, Xiaoyan Wu, Ting Xu, Feifei Guo, Xiaolu Shen, Cuiping Meng, Yanan Wang, Xue Han, Hong Zhao, Yongbiao Xue   +9 more
wiley   +1 more source

Stomata morphological traits in two different genotypes of Populus nigra L.

iForest - Biogeosciences and Forestry, 2015
Populus nigra L. (black poplar) possesses amphistomatic leaves, with large (giant) and normal sized stomata. The role of giant stomata in leaf development, and the consequences on stomatal density in adult leaves remains elusive. This paper describes the
Russo G, De Angelis P, Mickle James E, Lumaga Barone Maria R   +3 more
doaj   +1 more source

Leaf and Stomata Morphometrics of Gayam Inocarpus fagifer (Fabaceae) at Different Altitudes

Jurnal Riset Biologi dan Aplikasinya, 2023
Gayam (Inocarpus fagifer) is one of the members of the angiosperm flora in Ambon City, Indonesia, that grows and develops at various altitudes. This research aimed to analyze the leaf and stomata morphometrics of these plants in the Aer Louw and Ema ...
Alwi Smith, Kristin Sangur, Dessy Fitri Molle, Ludia Haurissa, Grisendy Maulany, Belsefren Renyaan   +5 more
doaj   +1 more source

The Maize ZmbHLH118 Transcription Factor Regulates Vacuolar Nitrate Loading by the NO3− Transporter ZmCLCa

Advanced Science, EarlyView.
In maize, the bHLH transcription factor ZmbHLH118 directly binds to the promoter of ZmCLCa and inhibits its expression. Tonoplast‐localized ZmCLCa mediates NO3− influx into the vacuole to regulate intracellular NO3− homeostasis, modulating nitrate uptake and metabolism, plant growth, and grain yield.
Chaonan Zhang, Elsa Demes‐Causse, Xujian Li, Zhenhui Guo, Hanshu Zhao, Huairong Cao, Yajing Song, Lijun Mu, Kaikai Zhang, Jing Zhang, Zhongtao Jia, Lixing Yuan, Alexis De Angeli, Jingbo Zhang   +13 more
wiley   +1 more source

Metarhizium anisopliae Mitigates the Phytotoxicity of Lead and Nanoplastics on Rice by Modifying Physiological, Transcriptomic, Metabolomic Activities, and Soil Microbiome

Advanced Science, EarlyView.
Metarhizium anisopliae alleviates the phytotoxic effects of polyethylene nanoplastics (NP) and lead (Pb) in rice by decreasing Pb uptake, restoring antioxidant and hormonal equilibrium, and promoting growth. Additionally, the fungus modifies the rhizosphere microbiota, enhancing both contaminant tolerance and plant growth, thereby effectively ...
Jing Peng, Qi Yan, Muhammad Umair Hassan, Muhammad Imran, Fasih Ullah Haider, Jianfeng Liang, Xingmin Wang, Shaukat Ali   +7 more
wiley   +1 more source

Taxonomic Evaluation of Fifteen Species of Ipomoea L. (Convolvulaceae) from South-Western Nigeria using Foliar Micromorphological Characters

Notulae Scientia Biologicae, 2013
Foliar micromorphological study was carried out on I. triloba, I. eriocarpa, I. alba, I. hederifolia, I. muricata, I. intrapilosa, I. asarifolia, I. batatas, I. aquatica, I. mauritiana, I. carnea, I.involucrata, I. nil, I. heterotricha and I.
Abayomi Ezekiel FOLORUNSO
doaj   +3 more sources

Stomatal variations and their position relative to leaf epidermal cells in ten Maple species

Folia Oecologica
In the present study, we investigated the structure of stomata in seven native species of Hyrcanian forests (Acer hyrcanum, A. velutinum Boiss., A. campestre, A. platanoides L., A. cappadocicum, A. monspessulanum, A.
esfahani Farzaneh Moghbel, Payamnoor Vahide, Sattarian Ali   +2 more
doaj   +1 more source