Results 41 to 50 of about 1,937,732 (303)

Nuclear ribosomal DNA alignment of Leplaea species.

open access: yes, 2023
Nuclear ribosomal DNA alignment of Leplaea species.
Olivier J. Hardy (8035205)   +6 more
core   +1 more source

Phylogenetic analysis of Polystigma and its relationship to Phyllachorales

open access: yesPhytopathologia Mediterranea, 2015
Polystigma amygdalinum, which causes red leaf blotch of almond, is one of the few fungal plant pathogens to remain a taxonomic enigma, primarily because it has resisted cultivation and causes almond leaf blotch only in restricted regions of the world. To
Azadeh HABIBI   +2 more
doaj   +1 more source

Unveiling cryptic species diversity of flowering plants: successful biological species identification of Asian Mitella using nuclear ribosomal DNA sequences

open access: yesBMC Evolutionary Biology, 2009
Background Although DNA sequence analysis is becoming a powerful tool for identifying species, it is not easy to assess whether the observed genetic disparity corresponds to reproductive isolation.
Okuyama Yudai, Kato Makoto
doaj   +1 more source

Nuclear ribosomal DNA alignment of Milicia species.

open access: yes, 2023
Nuclear ribosomal DNA alignment of Milicia species.
Olivier J. Hardy (8035205)   +6 more
core   +1 more source

DNA homologies of ribosomal RNA genes of Neurospora species. [PDF]

open access: yes, 1980
DNA homologies of ribosomal RNA genes of Neurospora ...
Dutta, S. K.   +5 more
core   +1 more source

Replication of Ribosomal DNA in Xenopus laevis [PDF]

open access: yesEuropean Journal of Biochemistry, 1981
The study of the localization of the replication origins of rDNA in Xenopus laevis has been approached by two different methods. 1. The DNA of X. laevis larvae was fractionated by CsCl gradient centrifugation in bulk and ribosomal DNA and examined in the electron microscope.
I, Bozzoni   +3 more
openaire   +2 more sources

A New Isolate of the Genus Malassezia Based on the Sequence Analysis of 26S and ITS1 in Ribosomal DNA [PDF]

open access: yesCell Journal, 2009
Malassezia species considered to be the etiological agents of pityriasis versicolor andMalassezia follicolitis in humans. Recently, on the basis of molecular data, four new specieswere added to the genus.
Hossein Mirhendi   +2 more
doaj  

ABH2 Couples Regulation of Ribosomal DNA Transcription with DNA Alkylation Repair

open access: yesCell Reports, 2013
Transcription has been linked to DNA damage. How the most highly transcribed mammalian ribosomal (rDNA) genes maintain genome integrity in the absence of transcription-coupled DNA damage repair is poorly understood.
Pishun Li   +7 more
doaj   +1 more source

Compositional and structural analysis of selected chromosomal domains from Saccharomyces cerevisiae [PDF]

open access: yes, 2012
In eukaryotic genomes, chromatin is the template of all nuclear processes including transcription, recombination and replication. Besides the wrapping of DNA in nucleosome core particles, eukaryotic chromatin is associated, interpreted and modified by ...
Hamperl, Stephan
core   +1 more source

Cloning and sequencing of the complicated rDNA gene family of Bos taurus

open access: yesCzech Journal of Animal Science, 2006
The rDNA genes coding for ribosomal RNA (rRNA) in animals are repeat sequences with high GC content and complicated structure. Based on the sequences of human ribosomal DNA repeat unit and transcription unit and the long and accurate PCR method with LA ...
D. Tang   +5 more
doaj   +1 more source

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