Results 111 to 120 of about 96,602 (197)
A repetitive sequence of TrsA, 5S rDNA, 45S rDNA, five bacterial artificial chromosomes (BACs), and four P1 derived artificial chromosomes (PACs) clones were used as probes for FISH.
Seiji Kato (5122229) +4 more
core +1 more source
Five Fabaceae Karyotype and Phylogenetic Relationship Analysis Based on Oligo-FISH for 5S rDNA and (AG3T3)3. [PDF]
He Z, Zhang W, Luo X, Huan J.
europepmc +1 more source
Homologous pairing of centromeres and 5S rDNA loci in xrcc3 and rad51C mutants.
WT pachytene (A) and xrcc3 (B) and rad51C (C) zygo-pachytene figures showing 5 centromeric signals (green) and three pericentromeric 5S rDNA signals (red). (Scale bar: 10 µm.). (D to F) Percentages of meiocytes with paired 5S rDNA loci in wild-type (D, n
Maria Eugenia Gallego (169727) +4 more
core +1 more source
The phylogeny is according to the reference of Wendel [24]. The words under the chromosomes indicated the chromosomes bearing the rDNA locus. 5S rDNA: green signals; 45S rDNA: red signals.
Dan Chen (32468) +9 more
core +1 more source
Chromosomal localization and variation analysis of 5S rDNA in autotriploid Carassius auratus
Polyploidization can induce a flurry of genetic events and plays an important role in speciation. In this study, we comparatively analyzed the molecular organization, chromosomal locus in natural autotriploid (3nCC, 3n = 150) and artificial autotriploid ...
Kun Zhang +11 more
doaj +1 more source
Satellite DNA Derived from 5S rDNA in <i>Physalaemus cuvieri</i> (Anura, Leiuperidae)
In the present study, we describe for the first time a family of 190-bp satellite DNA related to 5S rDNA in anurans and the existence of 2 forms of 5S rDNA, type I (201 bp) and type II (690 bp).
L.B. Lourenço +3 more
core +1 more source
A Comparative Study of 5S rDNA Non-Transcribed Spacers in Elaeagnaceae Species. [PDF]
Alexandrov OS, Razumova OV, Karlov GI.
europepmc +1 more source
Evolutionary insights in Amazonian turtles (Testudines, Podocnemididae): co-location of 5S rDNA and U2 snRNA and wide distribution of Tc1/Mariner. [PDF]
Cavalcante MG +3 more
europepmc +1 more source
The location of 18S and 5S rDNA sites was determined in eight species and populations of the fish genus Triportheus by using fluorescent in situ hybridization (FISH). The males and females of all species had 2n = 52 chromosomes and a ZZ/ZW sex chromosome
Débora Diniz +2 more
doaj

