Results 251 to 260 of about 2,143,897 (294)

Trichophyton mentagrophytes Internal Transcribed Spacer Genotype VIII

JAMA Dermatology, 2023
This case report describes large, annular, scaly, and erythematous plaques in the axillae and legs extending from the groin as well as involvement of the chest surrounding the areola.
Avrom S, Caplan, George A, Zakhem, Miriam Keltz, Pomeranz   +2 more
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Molecular phylogeny of Ranunculaceae based on internal transcribed spacer sequences [PDF]

, 2011
The botanical family Ranunculaceae contains important medicinal plants. To obtain new evolutionary evidence regarding the systematic classification of Ranunculaceae plants, we used molecular phylogenies to test relationships based on the internal transcribed spacer region. The results of phylogenetic analysis of 92 species of Ranunculaceae, Paeoniaceae
Cai, Y, Li, S, Liu, Y, Quan, S, Chen, M, Xie, Y, Jiang, H, Wei, E, Yin, N, Wang, L, Zhang, R, Huang, C, He, X, Jiang, M   +13 more
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Diversity of the internal transcribed spacer of rDNA in morels

Canadian Journal of Microbiology, 1999
The internal transcribed spacer (ITS) of rDNA was analysed by PCR/RFLP in 66 strains belonging to 11 putative species of the Morchellaceae and 3 species of the Discinaceae. For certain taxa, in particular Morchella esculenta, Morchella conica, and Morchella elata, isolates from distant geographical origins were available.
Wipf, Daniel, Fribourg, A., Munch, J.C., Botton, Bernard, Buscot, Francois   +4 more
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Variation of rDNA Internal Transcribed Spacer Sequences in Rhizoctonia cerealis

Current Microbiology, 2017
Fifty-four single protoplast isolates (SPIs) were regenerated from three Rhizoctonia cerealis strains. A total of 169 rDNA-ITS regions were cloned and sequenced from these 54 SPIs. Variations in the ITS1 and ITS2 regions that flank the 5.8S gene were found within clones from the same strain, as well as within clones from the same SPI.
Lei Ji, Chunju Liu, Li Zhang, Aixin Liu, Jinfeng Yu   +4 more
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The internal transcribed spacer of nuclear ribosomal DNA in the gymnosperm Gnetum

Molecular Phylogenetics and Evolution, 2005
We analyze the structure of the internal transcribed spacers ITS1 and ITS2 of the nuclear ribosomal DNA in the gymnosperm Gnetum, using a phylogenetic framework derived mainly from an intron in the nuclear low-copy LEAFY gene. Gnetum comprises 25-35 species in South America, Africa, and Asia, of which we sampled 16, each with two to six clones ...
Hyosig, Won, Susanne S, Renner
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Heterogeneity of the internal transcribed spacer 1 (ITS1) inTulipa (Liliaceae)

Plant Systematics and Evolution, 2000
Heterogeneity of the internal transcribed spacer ITS1 of the rDNA within individuals ofTulipa gesneriana L.,T. kaufmanniana Regel, and their interspecific hybrids was analyzed by PCRRFLP, using the polymorphic restriction enzymesRsaI andHinfI, and by nucleotide sequence analysis.
Booy, G., van der Schoot, J., Vosman, B.
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Restriction polymorphisms in the internal transcribed spacers and 5.8S rDNA ofSaccharomyces

Current Microbiology, 1992
Polymorphisms in enzymatically amplified ribosomal DNA (rDNA) were examined in 18 strains of Saccharomyces. Restriction patterns generated from the region spanning the internal transcribed spacers (ITS) and the 5.8S rDNA produced two clusters corresponding to S. bayanus and S. cerevisiae. The type culture of S.
F I, Molina, T, Inoue, S C, Jong
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Testing the utility of internally transcribed spacer sequences in coral phylogenetics

Molecular Ecology, 2004
AbstractReef‐building corals often possess high levels of intraindividual and intraspecific ribosomal DNA (rDNA) variation that is largely polyphyletic between closely related species. Polyphyletic rDNA phylogenies coupled with high intraindividual rDNA variation have been taken as evidence of introgressive hybridization in corals.
Steven V, Vollmer, Stephen R, Palumbi
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Intrastrain internal transcribed spacer heterogeneity inGanodermaspecies

Canadian Journal of Microbiology, 2005
Intrastrain internal transcribed spacer (ITS) heterogeneity is first reported from Ganoderma, a fungal genus within Basidiomycetes. ITS amplification products from 4 strains, representing 4 Ganoderma species, were cloned and sequenced. Two to five different ITS types were found within a single strain.
D-M, Wang, Y-J, Yao
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Phylogeny of Arachis based on internal transcribed spacer sequences

Genetic Resources and Crop Evolution, 2010
Phylogenetic analysis, based on nuclear rDNA internal transcribed spacers (ITS) of Arachis species, corroborated a broad sub-classification of the genus. Three clustering algorithms were used to generate dendrograms which showed that Arachis Sections Extranervosae, Heteranthae and Triseminata were most primitive, and Section Arachis was most advanced ...
Chuan Tang Wang, Xiu Zhen Wang, Yue Yi Tang, Dian Xu Chen, Feng Gao Cui, Jian Cheng Zhang, Shan Lin Yu   +6 more
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