Results 71 to 80 of about 37,983 (266)

Genomic prediction with machine learning in sugarcane, a complex highly polyploid clonally propagated crop with substantial non‐additive variation for key traits

The Plant Genome, 2023
Sugarcane has a complex, highly polyploid genome with multi‐species ancestry. Additive models for genomic prediction of clonal performance might not capture interactions between genes and alleles from different ploidies and ancestral species.
Chensong Chen, Owen Powell, Eric Dinglasan, Elizabeth M. Ross, Seema Yadav, Xianming Wei, Felicity Atkin, Emily Deomano, Ben J. Hayes   +8 more
doaj   +1 more source

Transcriptome Profile Analysis on Ovarian Tissues of Autotetraploid Fish and Diploid Red Crucian Carp

Frontiers in Genetics, 2019
Polyploidization can significantly alter the size of animal gametes. Autotetraploid fish (RRRR, 4nRR = 200) (4nRR) possessing four sets of chromosomes were derived from whole-genome duplication in red crucian carp (RR, 2n = 100) (RCC).
Yude Wang, Minghe Zhang, Qinbo Qin, Yajun Peng, Xu Huang, Chongqing Wang, Liu Cao, Wuhui Li, Min Tao, Chun Zhang, Shaojun Liu   +10 more
doaj   +1 more source

Water temperature and dietary histidine affect cataract formation in Atlantic salmon (Salmo salar L.) diploid and triploid yearling smolt.

Journal of Fish Diseases, 2017
The aim of the present study was to investigate cataract development in diploid (2N) and triploid (3N) Atlantic salmon smolts and post-smolts at two water temperatures (10 and 16 °C) given diets with different histidine supplementation (LH, 10.4 and HH ...
F. Sambraus, P. Fjelldal, S. Remø, E. Hevrøy, T. Nilsen, A. Thorsen, T. Hansen, R. Waagbø   +7 more
semanticscholar   +1 more source

Effect of farming practices on growth and mortality rates in triploid and diploid eastern oysters Crassostrea virginica

Aquaculture Environment Interactions, 2021
Commercial off-bottom aquaculture of the eastern oyster Crassostrea virginica is challenged by repeated summer mortality events that appear to affect triploid oysters disproportionally.
S Bodenstein, WC Walton, TD Steury
doaj   +1 more source

Poly(ADP-ribose) polymerases regulate cell division and development in Arabidopsis roots [PDF]

, 2017
Root organogenesis involves cell division, differentiation and expansion. The molecular mechanisms regulating root development are not fully understood. In this study, we identified poly (ADP-ribose) polymerases (PARPs) as new players in root development.
Ge, Xiaochun, Gu, Zongyin, Liu, Caifeng, Liu, Weiwei, Ma, Hong, Wang, Wenjing, Wu, Qiao, Xu, Ping   +7 more
core   +1 more source

Polyploidy breaks speciation barriers in Australian burrowing frogs Neobatrachus [PDF]

, 2020
Polyploidy has played an important role in evolution across the tree of life but it is still unclear how polyploid lineages may persist after their initial formation.
Booker, William, Brennan, Ian G., Donnellan, Stephen C., Doughty, Paul, Keogh, J. Scott, Lemmon, Alan R., Mahony, Michael, Moriarty Lemmon, Emily, Novikova, Polina, Roberts, J. Dale, Van de Peer, Yves, Yant, Levi   +11 more
core   +4 more sources

Surviving the Storm: The Role of Poly‐ and Depolyploidization in Tissues and Tumors

Advanced Science
Polyploidization and depolyploidization are critical processes in the normal development and tissue homeostasis of diploid organisms. Recent investigations have revealed that polyaneuploid cancer cells (PACCs) exploit this ploidy variation as a survival ...
Yucui Zhao, Sijia He, Minghui Zhao, Qian Huang   +3 more
doaj   +1 more source

Red rot disease resistance in interspecific hybrids of sugarcane derived from diverse cytotypes of Saccharum spontaneum L.

Journal of Sugarcane Research
Red rot disease has caused major loss to sugarcane crops for more than a hundred years.  It  is caused by the fungal pathogen Colletotrichum falcatum Went.
ANGANNAN SUGANYA, P. Govindaraj, A.Selvi, Viswanathan R   +3 more
doaj   +1 more source

Ploidy influences on metabolic substrate deposition of rainbow trout

Acta Scientiarum: Animal Sciences, 2019
Triploid fish are usually sterile. Thus, the energy and nutrients intended for sexual maturation may be available to enhance flesh quality and physical growth.
Aline Dal`Olio Gomes, Vanessa Aparecida Rocha Oliveira Vieira, Yara Aiko Tabata, Neuza Sumico Takahashi, Renata Guimarães Moreira, Cristiele Silva Ribeiro   +5 more
doaj   +1 more source

Ophrys fusca and Ophrys dyris (Orchidaceae) – constancy of tetraploidy amongst populations in Central Portugal [PDF]

, 2017
Ophrys is amongst the best known orchid genera and is an established system for the study of pollinatormediated floral evolution. Two species, Ophrys fusca s.l. and Ophrys dyris (= O. omegaifera subsp.
Aedo C., Anderson E., Delforge P., Devey D. S., García-Barriuso M., Kullenberg B., Lowe M. R., Paulus H. F., Pederson H. A., Rodriguez D. J., Stebbins G. L.   +10 more
core   +1 more source