Results 41 to 50 of about 1,251 (155)

Comprehensive analysis of the mitochondrial genome of Rehmannia glutinosa: insights into repeat-mediated recombinations and RNA editing-induced stop codon acquisition

Frontiers in Plant Science
Rehmannia glutinosa is an economically significant medicinal plant. Yet, the structure and sequence of its mitochondrial genome has not been published, which plays a crucial role in evolutionary analysis and regulating respiratory-related macromolecule ...
Tiexin Zeng, Yang Ni, Jingling Li, Haimei Chen, Qianqi Lu, Mei Jiang, Lijia Xu, Chang Liu, Peigen Xiao   +8 more
doaj   +1 more source

First genome sequence of a European Alternaria brassicae isolate and genes involved in early development of alternaria leaf spot on Brassica juncea

Pest Management Science, EarlyView.
This article reports the first genome sequence of a UK Alternaria brassicae isolate. Dual RNA‐sequencing profiling of A. brassicae‐infected Brassica juncea leaves identified differentially expressed genes involved in pathogenicity and host response pathways in moderately resistant Sej‐2 (2) and moderately susceptible Pusa Jaikisan cultivars.
Kevin M. King, Graham McLaughlin, Chinthani S. Karandeni Dewage, Zedi Gao, David J. Hughes, Jonathan S. West, Henrik U. Stotz   +6 more
wiley   +1 more source

A comprehensive analysis of the complete Dendrobium chrysotoxum mitogenome reveals a multiple-circular structure and horizontal gene transfer from fungi

Ornamental Plant Research
Dendrobium chrysotoxum, a perennial medicinal and horticulture plant in the genus Dendrobium within the orchid family (Orchidaceae), holds significant medicinal, ornamental, and scientific value, and thus it is recognized as an innovative horticultural ...
Cui-Li Zhang, Xiong-De Tu, Lin-Ying Wang, De-Qiang Chen, Meng-Yao Zeng, Wei-Lun Yin, Zhong-Jian Liu, Xue Liu, Wen-Jun Lin, Si-Ren Lan   +9 more
doaj   +1 more source

Intergenomic gene transfer in diploid and allopolyploid Gossypium

BMC Plant Biology, 2019
Background Intergenomic gene transfer (IGT) between nuclear and organellar genomes is a common phenomenon during plant evolution. Gossypium is a useful model to evaluate the genomic consequences of IGT for both diploid and polyploid species.
Nan Zhao, Corrinne E. Grover, Zhiwen Chen, Jonathan F. Wendel, Jinping Hua   +4 more
doaj   +1 more source

Uncovering the role of the PPR protein PHOTOSYSTEM ONE BIOGENESIS FACTOR6 in splicing chloroplast group II introns

Journal of Integrative Plant Biology, EarlyView.
The P‐class pentatricopeptide repeat (PPR) protein PHOTOSYSTEM ONE BIOGENESIS FACTOR (PBF6) forms splicing complexes with other known splicing factors to facilitate chloroplast intron splicing. PBF6 cooperates with other PPR splicing factors to promote the splicing of the same intron through forming respective splicing complexes.
Mengyu Li, Mengwei Sun, Jinlian Lv, Mingming Song, Siyu Lu, Aihong Zhang, Congming Lu   +6 more
wiley   +1 more source

Chloroplast and mitochondrial genomes of Sphaerosorus coelastroides Pascher (Xanthophyceae) from Central Appalachia, Clinch River, Virginia, United States

Journal of Phycology, EarlyView.
Abstract This report describes the isolation and culture of Sphaerosorus coelastroides from the plankton of a freshwater river in the central Appalachian mountain chain. This alga was first observed in a dry freshwater riverbed in Central Europe in 1908 and, since then, has been included in Xanthophyceae surveys from nearly all continents with ...
Gavin S. Collins, Robin A. Matthews, A. Bruce Cahoon   +2 more
wiley   +1 more source

Decrease in mitochondrial DNA and concurrent increase in plastid DNA in generative cells of Pharbitis nil during pollen development

European Journal of Cell Biology, 1999
The amount of organellar DNA in a generative cell of Pharbitis nil was observed when squashed pollen grains collected on the day of flowering were stained with the DNA-specific fluorochrome 4',6-diamidino-2-phenylindole (DAPI). Using both DAPI-fluorescence microscopy and electron microscopy, observation of the same thin section of Technovit 7100 resin ...
N, Nagata, C, Saito, A, Sakai, H, Kuroiwa, T, Kuroiwa   +4 more
openaire   +2 more sources

Complete organellar genomes of Cystophora brownii: Insights into mitochondrial and plastid structure and evolution in brown algae

Journal of Phycology, EarlyView.
Abstract Cystophora (order Fucales) is one of the most diverse genera of habitat‐forming brown algae and is endemic to temperate reefs of Australia and New Zealand. Species in this genus form complex habitat structures that support diverse marine communities and contribute to coastal productivity. However, Cystophora spp.
Jane M. Edgeloe, Samuel Starko, Georgina V. Wood, Albert Pessarrodona, Antoine J. P. Minne, Thomas Wernberg   +5 more
wiley   +1 more source

Integrative taxonomy of Harveylithon (Corallinales, Rhodophyta) reveals three new species from Korea and expanded diversity in the northwestern Pacific

Journal of Phycology, EarlyView.
Abstract Non‐geniculate coralline genus Harveylithon includes 12 species worldwide. In this study, we propose three new species, Ha. koreanum sp. nov., Ha. longiforme sp. nov., and Ha. planiforme sp. nov., based on integrative molecular and morphological analyses.
Gwan Woung Kim, So Young Jeong, Boo Yeon Won, Suzanne Fredericq, Tae Oh Cho   +4 more
wiley   +1 more source

Mitogenome structure and phylogenomics of the order Thoreales (Nemaliophycidae, Rhodophyta)

Journal of Phycology, EarlyView.
Abstract Organelle genomes offer a powerful tool for red algal evolutionary studies. Although the number of Rhodophyta genomes has increased substantially over the past 2 decades, only two mitochondrial genomes have been reported for the red algal order Thoreales.
Monica O. Paiano, Morgan L. Vis, Nadia M. Lemes da Silva, John A. West, Shiva K. Rai, Javier Carmona‐Jiménez, Orlando Necchi Jr   +6 more
wiley   +1 more source