Results 131 to 140 of about 74,228 (255)

Comparison of Erysiphe cichoracearum and E. cruciferarum and a Survey of 360 Arabidopsis thaliana Accessions for Resistance to These Two Powdery Mildew Pathogens

open access: yesMolecular Plant-Microbe Interactions, 1999
In previous work, UEA1 and UCSC1, two geographically distinct, powdery mildew isolates, were recognized for their ability to infect Arabidopsis thaliana. We have clarified the identity of these isolates by determining their host ranges, reexamining their
L. Adam   +7 more
doaj   +1 more source

Description of the complete rDNA repeat unit structure of Coturnix japonica Temminck et Schlegel, 1849 (Aves) [PDF]

open access: yesComparative Cytogenetics
Ribosomal RNA (18S, 5.8S, 28S) gene clusters in genomes form regions that consist of multiple tandem repeats. They are located on a single or several pairs of chromosomes and play an important role in the formation of the nucleolus responsible for the ...
Alina Zhukova   +3 more
doaj   +3 more sources

Finding needles in haystacks: linking scientific names, reference specimens and molecular data for Fungi [PDF]

open access: yes, 2014
DNA phylogenetic comparisons have shown that morphology-based species recognition often underestimates fungal diversity. Therefore, the need for accurate DNA sequence data, tied to both correct taxonomic names and clearly annotated specimen data, has ...
Abarenkov, K   +100 more
core   +2 more sources

Processing of preribosomal RNA in Saccharomyces cerevisiae [PDF]

open access: yes, 2015
Most, if not all RNAs, are transcribed as precursors that require processing to gain functionality. Ribosomal RNAs (rRNA) from all organisms undergo both exo- and endonucleolytic processing.
Cruz, Jesús de la   +2 more
core  

Richness of yeast community associated with apple fruits in Estonia

open access: yesHeliyon
Yeasts are single-celled fungi that are widespread around the globe. They are part of a community of microorganisms that use a wide variety of habitats, including fruit surfaces. This study aimed to characterise the culturable epiphytic yeasts associated
Arnold Kristjuhan   +2 more
doaj   +1 more source

A molecular phylogenetic study of Deschampsia (Poaceae: Aveneae) inferred from nuclear ITS and plastid trnL sequence data: support for the recognition of Avenella and Vahlodea [PDF]

open access: yes, 2007
The circumscription and phylogeny of Deschampsia were studied for the first time by parsimony analysis of nuclear ribosomal internal transcribed spacer (ITS) and plastid trnL intron sequences.
Chiapella, Jorge Oscar
core  

Effect of aberrant ribosome biogenesis on wild-type and mutant p53 in cancer cells [PDF]

open access: yes, 2014
2012/2013The tumor suppressor p53 plays a central role in the protection against DNA damage and other forms of stress, primarily by inducing cell cycle arrest or apoptosis.
Dal Ferro, Marco
core   +1 more source

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