Zobrazeno 1 - 10
of 2 218
pro vyhledávání: '"c- banding"'
Autor:
E. D. Badaeva, R. O. Davoyan, N. A. Tereshchenko, E. V. Lyalina, S. A. S.A. Zoshchuk, N. P. Goncharov
Publikováno v:
Вавиловский журнал генетики и селекции, Vol 28, Iss 7, Pp 716-730 (2024)
Synthetic intergeneric amphydiploids and genome-substituted wheat forms are an important source for transferring agronomically valuable genes from wild species into the common wheat (Triticum aestivum L.) genome. They can be used both in academic res
Externí odkaz:
https://doaj.org/article/7ca27d634500464085d808f650c9650e
Autor:
Pablo MORA, José M. RICO-PORRAS, Teresa PALOMEQUE, Ana VALDIVIA, Diogo C. CABRAL-DE-MELLO, Pedro LORITE
Publikováno v:
European Journal of Entomology, Vol 121, Iss 1, Pp 206-218 (2024)
Here, a comprehensive cytogenetic analysis of three species of tenebrionid beetles: Alphitobius diaperinus, Tenebrio molitor and Zophobas morio, is presented. This paper also contains a review of the cytogenetic information for each species and adds
Externí odkaz:
https://doaj.org/article/c6549d60e3d947db81022c87df90d6d4
Autor:
Suzana de Paiva, Fernanda Errero Porto, Flávio José Codognotto, Carlos Alexandre Fernandes, Margarida Maria Vieira Rossi, Luciana Andreia Borin-Carvalho, Ana Luiza de Brito Portela-Castro, Claudio Henrique Zawadzki, Erasmo Renesto, Isabel Cristina Martins-Santos
Publikováno v:
Neotropical Ichthyology, Vol 22, Iss 2 (2024)
Abstract Hypostomus is distributed by Central and South America basins, with diverse species with taxonomic conflicts. This way, the integration of auxiliary techniques contributes to understanding the systematics and phylogeny of the group. Thus, th
Externí odkaz:
https://doaj.org/article/7c357c22cb674c0686b4b911e0ed44cb
Publikováno v:
Frontiers in Genetics, Vol 15 (2024)
A dicentric chromosome is an abnormal chromosome with two centromeres on the same chromosome. It has been reported that dicentric chromosomes are specific biomarkers of radiation exposure, but dicentric chromosomes are rarely identified in newborns w
Externí odkaz:
https://doaj.org/article/b0adb95fd217438085394f3e801f6715
Autor:
Tailan Silva Pinheiro, Rafael de Jesus Santos, Jamille de Araújo Bitencourt, Adrianne Oliveira Miranda, Juvenal Cordeiro Silva Junior
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 67 (2024)
Abstract Cytogenetic techniques have been improving over the last decades, providing useful information for the systematics and evolution of several groups, such as social insects. On the other hand, karyotypic data are still incipient for most wasp
Externí odkaz:
https://doaj.org/article/75c3ae80b3094e6596dbcf750882b017
Publikováno v:
Вавиловский журнал генетики и селекции, Vol 27, Iss 6, Pp 553-564 (2023)
Wild and domesticated emmer (ВВАА, 2n = 28) are of significant interest for expanding the genetic diversity of common wheat as sources of a high protein and microelement grain content, resistance to many biotic and abiotic factors. Particular int
Externí odkaz:
https://doaj.org/article/8205e0400dba40fc871b002c7991c968
Autor:
Marcello Mezzasalma
Publikováno v:
Life, Vol 14, Iss 2, p 181 (2024)
This contribution provides the first karyotype description of Hemidactylus mercatorius and discusses the interspecific chromosome diversification in the genus. Chromosomal analysis was performed on samples from different Malagasy populations using st
Externí odkaz:
https://doaj.org/article/26ea80f501104ff182fdc1b68ec480c4
Autor:
R. O. Davoyan, I. V. Bebyakina, E. R. Davoyan, Y. S. Zubanova, D. M. Boldakov, D. S. Mikov, V. A. Bibishev, A. N. Zinchenko, E. D. Badaeva
Publikováno v:
Вавиловский журнал генетики и селекции, Vol 25, Iss 7, Pp 770-777 (2021)
The use of the gene pool of wild relatives, which have a significant reserve of genetic diversity, is of immediate interest for breeding common wheat. The creation and use of synthetic forms as “bridges” is an effective method of transferring val
Externí odkaz:
https://doaj.org/article/50365aac783640af96eb82c5f9df102b