Results 1 to 10 of about 27,197 (240)

Tapak Liman (Elephantopus scaber) crude extract induces polyploidy in shallot root (Allium cepa war ascalonium (L)) [PDF]

E3S Web of Conferences
This study investigates the impact of induction time and concentration of Tapak Liman (Elephantopus scaber) crude extract on the effectiveness of polyploidy in shallot root (Allium cepa var ascalonium (L).
Isnawati, Muhaimin Fitriari Izzatunnisa, Fudhaili Ahmad   +2 more
doaj   +1 more source

Aurkin-A, a TPX2-Aurora A small molecule inhibitor disrupts Alisertib-induced polyploidy in aggressive diffuse large B cell lymphoma

Neoplasia: An International Journal for Oncology Research
Chemotherapy induced polyploidy is a mechanism of inherited drug resistance resulting in an aggressive disease course in cancer patients. Alisertib, an Aurora Kinase A (AK-A) ATP site inhibitor, induces cell cycle disruption resulting in polyaneuploidy ...
Patrick J. Conway, Bárbara De La Peña Avalos, Jonathan Dao, Sebastian Montagnino, Dmytro Kovalskyy, Eloise Dray, Daruka Mahadevan   +6 more
doaj   +1 more source

Morphological Characterization of Tetraploids of Limonium sinuatum (L.) Mill. Produced by Oryzalin Treatment of Seeds

Horticulturae, 2021
Limonium sinuatum (L.) Mill. (2n = 2x = 16) is a popular ornamental plant with dimorphism of pollen grains (type A and type B) and stigmas (papilla and cob-like).
Shiro Mori, Masaki Yahata, Ayano Kuwahara, Yurina Shirono, Yasufumi Ueno, Misaki Hatanaka, Yoshimi Honda, Keita Sugiyama, Naho Murata, Yoshihiro Okamoto, Takahiro Wagatsuma   +10 more
doaj   +1 more source

The Impact of Age and Carbon Tetrachloride on Hepatic Polyploidy in Albino Rats (A Histological and Immunohistological Study) [PDF]

Al-Azhar International Medical Journal
Background: Polyploidy, a condition where cells contain more than two sets of homologous chromosomes, is a unique feature of hepatocytes. However, its biological significance remains incompletely understood.
Ahmed Al-Shenawy, Tamer Abdalrhman, Mohammad Kasem, Ahmed Abdel-Aleem   +3 more
doaj   +1 more source

Variance of allele balance calculated from low coverage sequencing data infers departure from a diploid state

BMC Bioinformatics, 2022
Background Polyploidy and heterokaryosis are common and consequential genetic phenomena that increase the number of haplotypes in an organism and complicate whole-genome sequence analysis.
Kyle Fletcher, Rongkui Han, Diederik Smilde, Richard Michelmore   +3 more
doaj   +1 more source

Polyploidy and mTOR signaling: a possible molecular link

Cell Communication and Signaling
Polyploidy is typically described as the condition wherein a cell or organism has more than two complete sets of chromosomes. Occurrence of polyploidy is a naturally occurring phenomenon in the body’s development and differentiation processes under ...
Debopriya Choudhury, Dhruba Ghosh, Meghna Mondal, Didhiti Singha, Ramesh Pothuraju, Pushkar Malakar   +5 more
doaj   +1 more source

Polyploidy in Bryum collected from the Syowa Station area, Antarctica

Antarctic Record, 1990
Bryum pseudotriquetrum (HEDW.) GAERTN., MEYER et SCHERB. and B. amblyodon C. MUELL. collected from the Syowa Station area, Antarctica are karyologically studied with particular regard to the polyploidy.
Hiroshi Kanda, Hiroshi Okada
doaj   +1 more source

Realization of Lodging Tolerance in the Aromatic Grass, Cymbopogon khasianus Through Ploidy Intervention

Frontiers in Plant Science, 2022
Artificial polyploidy that brings about increase in cell size confers changes in histo-morphology leading to altered phenotype, causing changes in physiological attributes and enhanced concentration of secondary metabolites.
Yerramilli Vimala, Umesh Chandra Lavania, Madhavi Singh, Seshu Lavania, Sarita Srivastava, Surochita Basu   +5 more
doaj   +1 more source

Integrative analyses of targeted metabolome and transcriptome of Isatidis Radix autotetraploids highlighted key polyploidization-responsive regulators

BMC Genomics, 2021
Background Isatidis Radix, the root of Isatis indigotica Fort. (Chinese woad) can produce a variety of efficacious compound with medicinal properties. The tetraploid I.
Zixuan Zhang, Mingpu Tan, Yingying Zhang, Yue Jia, Shuxian Zhu, Jiang Wang, Jiajing Zhao, Yueyue Liao, Zengxu Xiang   +8 more
doaj   +1 more source

Oryzalin-induced polyploidy in Vanda limbata (Blume): Phenotypic assessment

Acta Biochimica Indonesiana
Background: Vanda limbata is a natural orchid species found on Java Island, commonly known as V. limbata 'Jawa.' Enhancing plant vigor is essential to increase its potential as an ornamental plant, with one promising approach being induced polyploidy ...
Murni Dwiati, Wahyu Nur Hasam, Agus Hery Susanto   +2 more
doaj   +1 more source