Results 61 to 70 of about 35,825 (283)

Integration of the D‐Genome Reshapes Gene Transcription, Chromatin Architecture, and Metabolome of Allohexaploid Wheat, Leading to Enhanced Environmental Adaptability

Advanced Science, EarlyView.
Integration of the D‐genome reshapes gene transcription, chromatin architecture, and the metabolome of hexaploid wheat, leading to enhanced adaptability to salt, UV‐B, and alkali stress. ABSTRACT The hybridization‐led integration of the D‐genome into domesticated tetraploid wheat gave rise to allohexaploid wheat, the most cultivated wheat globally ...
Yanyan Liu, Tao Zhu, Ziru Zhou, Wei Chen, Chao He, Xinkai Zhou, Xin Wang, Chuanye Chen, Bo Yang, Jiaqi Wei, Caixia Lan, Mengmeng Liu, Handong Su, Qiang Li, Xin Hu, Siteng Bi, Weizhi Ouyang, Xingwang Li, Hailiang Mao, Masahiro Kishi, Kerstin Kaufmann, Alisdair R. Fernie, Dijun Chen, Wenhao Yan   +23 more
wiley   +1 more source

Relationships between diploids, tetraploids and their triploid hybrids: implications for evolution of polyploidy in plants [PDF]

, 2000
Using 'Galax urceolata' and 'Chamerion angustifolium ', I studied the evolutionary processes governing the origin and maintenance of autopolyploidy by examining the genetic relationships between diploid and tetraploids and the relative fitness ...
Burton, Tracy Lynn
core   +1 more source

Concurrent Germline RB1 & Mosaic TP53 in a Child With Multiple Childhood Cancers

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT We report a patient with a pathogenic germline variant (PGV) in RB1 and somatic mosaicism for a pathogenic TP53 variant who developed three distinct types of childhood cancer: retinoblastoma, osteosarcoma, and myelodysplastic syndrome (MDS) before the age of 6 years.
Ole Haubjerg Nielsen, Ulrik Kristoffer Stoltze, Pernille Axél Gregersen, Marianne Hoffmann, Morten Lyng Høgild, Mette Klarskov Andersen, Lise Barlebo Ahlborn, Lisa Lyngsie Hjalgrim, Karin A. W. Wadt   +8 more
wiley   +1 more source

Performance in the recruitment life stage and its potential contribution to invasive success in the polyploid invader Centaurea stoebe [PDF]

NeoBiota
The recruitment life stage, including germination and early seedling establishment, is the most vulnerable life stage of plants and has cascading effects on plant performance at later life stages.
Kevin Kožić, Matthias Hartmann, Ragan M. Callaway, Isabell Hensen, Dávid U. Nagy, Patrik Mráz, Mohammad M. Al-Gharaibeh, Svetlana Bancheva, Alecu Diaconu, Jiří Danihelka, David J. Ensing, Rita Filep, Zigmantas Gudžinskas, Avni Hajdari, Roxana Nicoară, Susanne Lachmuth, Chandra E. Moffat, Andriy Novikov, Dragica Purger, Mandy L. Slate, Agnieszka Synowiec, Ghizela D. Vonica, Annika M. Zuleger, Christoph Rosche   +23 more
doaj   +3 more sources

In vivo polyploidy induction of Phalaenopsis amabilis in a bubble bioreactor system using colchicine

Ornamental Horticulture, 2021
Phalaenopsis amabilis Blume var. grandiflora Bateman is economically important as cut and pot flower. Polyploidy is considered as a valuable tool in improvement and evolution of ornamental plants. Protocorm-like bodies (PLBs) of P. amabilis were cultured
Mohsen Mohammadi, Behzad Kaviani, Shahram Sedaghathoor   +2 more
doaj   +1 more source

Molecular methods for differentiating Phragmites australis subspecies and identification of hybrid stands in the Upper Midwestern United States

Applications in Plant Sciences, EarlyView.
Abstract Premise In North America, Phragmites australis (common reed) has drawn a great deal of research attention. Non‐native P. australis subsp. australis is a noxious weed that has locally displaced native P. australis subsp. americanus in some areas.
Nicholas P. Tippery, Daniel J. Larkin, Julia Bohnen, Douglas L. Wendell, Neil O. Anderson, Susan M. Galatowitsch, Marie Abbey, Alan G. Smith, Andrzej K. Noyszewski   +8 more
wiley   +1 more source

Segregation models for disomic, tetrasomic and intermediate inheritance in tetraploids: A general procedure applied to Rorippa (yellow cress) microsatellite data [PDF]

, 2008
Tetraploid inheritance has two extremes: disomic in allotetraploids and tetrasomic in autotetraploids. The possibility of mixed, or intermediate, inheritance models has generally been neglected.
Stift, M., van Tienderen, P.H., Berenos, C., Kuperus, P.   +3 more
core   +2 more sources

Developing Triploid Maples

Horticulturae, 2020
Maples are common street and shade trees throughout the temperate zone. They are widely used for their wide range of ornamental traits and adaptability, particularly to urban settings. Unfortunately, some species such as Acer tataricum ssp. ginnala (Amur
Ryan N. Contreras, Tyler C. Hoskins
doaj   +1 more source

Cytogenetical investigations in colchicine-induced tetraploids of cyamopsis tetragonoloba L

, 2018
Successful induction of autotetraploidy has been achieved in five accessions of Cyamopsis tetragonoloba L. The diploid seedlings of these accessions were treated with different concentrations of aqueous colchicine us - ing the cotton-swab method for 10 ...
Sangeeta Bewal, J. Purohit, Arun Kumar, R. Khedasana, S. Rao   +4 more
semanticscholar   +1 more source

Seed lipid profiles of perennial ryegrass: Global patterns and differentiation of ryegrass cultivars and Epichloë endophytes

Grassland Research, EarlyView.
Seed lipid profiles from three ryegrass cultivars infected with AR501 show distinct changes in the medium‐chain diacylglycerols, triacylglycerols and sphingolipids. The differential peal LN745.5052_5.78 can be identified as PG 16:0_18:2 with the supporting ms2 fragmentation spectrum. Abstract Background Forage perennial ryegrass (Lolium perenne L.) has
Mingshu Cao, Wei Zhang, Wade J. Mace, Christine R. Voisey, David E. Hume, Richard D. Johnson, Sushma Prakash   +6 more
wiley   +1 more source