Results 91 to 100 of about 15,209 (262)

HSP101‐encoding NEO‐TETRAPLOID RICE FERTILITY GENE 1 regulates tapetum development through interaction with SAPK2 in polyploid rice

Journal of Integrative Plant Biology, EarlyView.
In neo‐tetraploid rice, the NTRF1–SAPK2 heat shock protein–kinase module coordinates abscisic acid signaling with reactive oxygen species homeostasis to ensure timely tapetal programmed cell death and subsequent pollen maturation, providing a resource for the genetic improvement of polyploid rice.
Lichong Cao, Weicong Huang, Hang Yu, Sanglin Liu, Jianmin Yin, Zijun Lu, Jinwen Wu, Xiangdong Liu   +7 more
wiley   +1 more source

Chromosome numbers of selected species of Elatine L. (Elatinaceae)

Acta Societatis Botanicorum Poloniae, 2015
The paper reports chromosome numbers for 13 taxa of Elatine L., including all 11 species occurring in Europe, namely E. alsinastrum, E. ambigua, E. brachysperma, E. brochonii, E. californica, E. campylosperma, E. gussonei, E. hexandra, E.
Anna Kalinka, Gábor Sramkó, Orsolya Horváth, Attila Molnár V., Agnieszka Popiela   +4 more
doaj   +1 more source

Genome size and ploidy influence angiosperm species' biomass under nitrogen and phosphorus limitation [PDF]

, 2016
Research Council of Norway. Grant Number: 196468/v40. NERC. Grant Number: NE/J012106/
Acquisti, Acquisti, Aerts, Andrew R. Leitch, Andy Macdonald, Barker, Beest, Bennett, Benson, Burton, Catalina-Andreea Romila, Cavalier-Smith, Chen, Coate, Comai, Craine, Crawley, Drake, Edgar, Elser, Fleischmann, Gould, Gouy, Greilhuber, Grime, Grover, Hadfield, Harpole, Hegarty, Hodgson, Hodgson, Ilia J. Leitch, Jensen, Jiao, Johnston, Knight, Lambers, Lawes, Lawes, Leitch, Leitch, Lucas, Mark Trimmer, Marklein, Maïté S. Guignard, Medici, Novoa, Otto, Paradis, Peer, Pellicer, Pellicer, Pinheiro, Raghothama, Reich, Renny-Byfield, Revell, Rice, Richard A. Nichols, Richardson, Rieseberg, Robert J. Knell, Silvertown, Soltis, Soltis, Sterner, Suda, Tamura, The Angiosperm Phylogeny Group, Veneklaas, Veselý, Violle, Vitousek, Wood, Šmarda, Šmarda   +75 more
core   +2 more sources

PanGraphRNA: An efficient and flexible bioinformatics platform for graph pangenome‐based RNA‐seq data analysis

Journal of Integrative Plant Biology, EarlyView.
PanGraphRNA is an easy‐to‐use platform that improves RNA‐seq analysis by using graph pangenomes instead of a single reference genome. It increases read alignment accuracy, detects important genes missed by traditional methods, and works across major crops, helping researchers obtain more reliable transcriptome results for diverse plant research and ...
Yifan Bu, Zhixu Qiu, Wen Sun, Yishui Han, Yifan Liu, Jing Yang, Minggui Song, Zenglin Li, Songyu Liu, Yuzhou Zhang, Chuang Ma   +10 more
wiley   +1 more source

Analysis of testicular germ cell apoptosis in Cobitis loaches (Cobitidae, Teleostei) from diploid-tetraploid populations

Frontiers in Marine Science, 2015
Taxa of the genus Cobitis are distributed in Europe mainly in populations composed of individuals at different ploidy level. The species occur in Poland include the spined loach C. taenia and the Danubian loach C.
Olga Jablonska, Anna Pecio, Beata Cejko
doaj   +1 more source

Postglacial colonization and parallel evolution of metal tolerance in the polyploid Cerastium alpinum [PDF]

, 2005
The Fennoscandian flora is characterized by a high frequency of polyploids, probably because they were more successful than diploid plants in colonizing after the last Ice Age.
Nyberg Berglund, Anna-Britt
core  

Genomic variation drives plant flavor diversification

Journal of Integrative Plant Biology, EarlyView.
This review explains how genomic variation shapes plant flavor by altering the biosynthetic and regulatory pathways of key attributes like sweetness, acidity, bitterness, piquancy, astringency, and aroma. It also discusses how multi‐omics, AI‐assisted breeding, and gene editing can translate this knowledge into plants with improved flavor, nutrition ...
Huimin Hu, Yanwei Hao, Yiwei Zhou, Xia Zhang, Rui Xia, Pan Liao   +5 more
wiley   +1 more source

A unified framework to investigate and interpret hybrid and allopolyploid biodiversity across biological scales

Applications in Plant Sciences
Premise Hybridization and polyploidization are common in vascular plants and important drivers of biodiversity by facilitating speciation and ecological diversification.
Christopher P. Krieg
doaj   +1 more source

Memoir of the III simposio latinoamericano de briologia : briología en el beotrópico July 13-17, 1992 - Mexico City, Mexico [PDF]

, 1992
Botanical history has recorded significant contributions of bryology to its conceptual development and to man’s scientific knowledge. The discovery of sexual chromosomes in plants by Allen and the production of the first polyploids by Wettstein are but ...

core  

The utility of NBS profiling for plant systematics: a first study in tuber-bearing Solanum species [PDF]

, 2008
Systematic relationships are important criteria for researchers and breeders to select materials. We evaluated a novel molecular technique, nucleotide binding site (NBS) profiling, for its potential in phylogeny reconstruction.
Berg, R.G., van den, Linden, G., van der, Vosman, B., Wang, M.   +3 more
core   +2 more sources