Results 101 to 110 of about 12,812 (219)

Data from: Phylogenetic evidence for cladogenetic polyploidization in land plants

, 2016
Premise of the study: Polyploidization is a common and recurring phenomenon in plants and is often thought to be a mechanism of "instant speciation." Whether polyploidization is associated with the formation of new species ("cladogenesis") or simply ...
Mayrose, Itay, Goldberg, Emma E., Otto, Sarah P., Zhan, Shing Hei, Drori, Michal   +4 more
core   +1 more source

Multi‐Omics Insights Into Anthraquinone Biosynthesis in Rheum tanguticum

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3953-3968, June 2026.
ABSTRACT Rheum tanguticum is renowned for its medicinal properties, including purgative, anti‐inflammatory and hepatoprotective effects, primarily attributed to anthraquinones (AQs). However, the molecular mechanisms of AQs biosynthesis have largely been hindered by insufficient genomic resources and functional genomics investigations.
Shuo Zhao, Yuan Zong, Tao Wang, Jianan Li, Zengrong Ye, Famei Zhang, Guoying Zhou   +6 more
wiley   +1 more source

Dietary regulation of hypodermal polyploidization in C. elegans

, 2008
BACKGROUND: Dietary restriction (DR) results in increased longevity, reduced fecundity and reduced growth in many organisms. Though many studies have examined the effects of DR on longevity and fecundity, few have investigated the effects on growth.
Sáez, A.G., Sáez, Alberto G., Lozano, E., Encarnación Lozano, Leroi, Armand M., Armand M Leroi, Tain, Luke S., Lozano, Encarnación, Luke S Tain, Tain, L.S., Leroi, A.M., Alberto G Sáez   +11 more
core   +1 more source

A Near Telomere‐to‐Telomere Genome of Belamcanda chinensis Provides Insights Into Genome Evolution and the Biosynthesis of Characteristic Isoflavones

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4285-4301, June 2026.
ABSTRACT Belamcanda chinensis is a non‐leguminous medicinal plant rich in bioactive isoflavones; however, the lack of a high‐quality reference genome has limited elucidation of its isoflavone biosynthetic and modification network. Here, we present the first near telomere‐to‐telomere genome assembly of B.
Yuan‐Yuan Wang, Bi‐Huan Chen, Gui‐Sheng Xiang, Yi‐Na Wang, Run Yang, Xiao‐Bo Li, Shi‐Yan Yuan, Yu‐Cheng Zhao, Guang‐Hui Zhang, Min‐Jian Qin, Sheng‐Chao Yang   +10 more
wiley   +1 more source

A Natural LTR Retrotransposon Insertion in the Promoter of GhNAC140‐Dt Boosts Cotton Lint Yield

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4240-4262, June 2026.
ABSTRACT Transposable elements (TEs) are fundamental drivers of crop evolution and domestication. Whereas the underlying mechanisms of TE‐mediated gene activation remain poorly understood. Lint percentage is an important yield component in cotton. Here, we report a retrotransposon insertion in the promoter of GhNAC140‐Dt, a secondary wall NAC encoding ...
Yujia Yu, Xiaoguang Shang, Haitang Wang, Lijie Zhu, Xu Han, Qingfei He, Weixi Li, Yonglin Tan, Guozhong Zhu, Wangzhen Guo   +9 more
wiley   +1 more source

Evidence for spontaneous polyploidization in cassava Manihot esculenta Crantz

, 2009
Cassava, Manihot esculenta Crantz (Euphorbiaceae), is a major tropical crop. It is a diploid and sexually fertile, but confined to vegetative propagation in agriculture.
Lebot, Vincent, Noyer, Jean-Louis, Malapa, Roger, Sardos, Julie, Dambier, Dominique, Rodier-Goud, Marguerite   +5 more
core   +1 more source

Polyploidization Facilitates BiotechnologicalIn VitroTechniques in the GenusCucumis [PDF]

, 2010
Prezygotic interspecific crossability barrier in the genusCucumisis related to the ploidy level of the species (cucumber (C. sativus), ; muskmelon (C. melo) and wildCucumisspecies, ).
Ivana Doležalová, Božena Navrátilová, Aleš Lebeda, Dagmar Skálová, Vladan Ondřej   +4 more
core   +1 more source

Polyploid Speciation

, 2016
Genome duplication represents a dramatic, yet relatively common, genomic change, having occurred in the evolutionary history of angiosperms, vertebrates, and yeast, among many other groups. The result of such duplications ('polyploidy,' the existence of multiple sets of chromosomes within the genome) has long been recognized and was implicated as a ...
Rothfels, CJ, Otto, SP
openaire   +3 more sources

In Vitro Synthetic Polyploidization in Medicinal and Aromatic Plants for Enhanced Phytochemical Efficacy—A Mini-Review

Agronomy
Medicinal and aromatic plants (MAPs) are well known for their valuable secondary metabolites and diverse phytochemicals responsible for a plethora of medicinal properties such as antimicrobial, antioxidant, anti-inflammatory, anticancerous, and analgesic
Neha Gupta, Soham Bhattacharya, Adrish Dutta, Eloy Fernández Cusimamani, Luigi Milella, Olga Leuner   +5 more
doaj   +1 more source

Alignment of Common Wheat and Other Grass Genomes Establishes a Comparative Genomics Research Platform

Frontiers in Plant Science, 2017
Grass genomes are complicated structures as they share a common tetraploidization, and particular genomes have been further affected by extra polyploidizations.
Sangrong Sun, Sangrong Sun, Jinpeng Wang, Jinpeng Wang, Jigao Yu, Jigao Yu, Fanbo Meng, Fanbo Meng, Ruiyan Xia, Li Wang, Li Wang, Zhenyi Wang, Zhenyi Wang, Weina Ge, Weina Ge, Xiaojian Liu, Yuxian Li, Yuxian Li, Yinzhe Liu, Yinzhe Liu, Nanshan Yang, Nanshan Yang, Xiyin Wang, Xiyin Wang   +23 more
doaj   +1 more source