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Transcriptomics and microbial eukaryote diversity: a way forward
Trends in Ecology & Evolution, 2012Recent reviews have pointed out the large proportion of microbial eukaryotic (protist) diversity that has yet to be described, and the enormous challenges that accompany its description [1]. The ∼100 000 species [2] of microbial eukaryotes may be significantly underestimated if we continue to discover increasing numbers of cryptic species.
Shauna A, Murray +2 more
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Reactive oxygen species and development in microbial eukaryotes
Trends in Microbiology, 2005Reactive oxygen species (ROS) have been regarded as inevitable harmful by-products of aerobic metabolism. Growing evidence, however, suggests that ROS play important physiological roles. This raises questions about the pathways that different groups of organisms use to produce and sense ROS.
Jesús, Aguirre +3 more
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Multiple Cosmopolitan Ecotypes within a Microbial Eukaryote Morphospecies
Protist, 2006Microbial eukaryotes that are morphologically indistinguishable (i.e. 'morphospecies') tend to be genetically diverse. While most protist morphospecies have cosmopolitan distribution, it has been suggested that ribotypes (unique rRNA gene sequences) or rRNA sequence clusters do have biogeography and such clusters may correlate with particular (non ...
Finlay, B.J. +4 more
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RACE and RAGE Cloning in Parasitic Microbial Eukaryotes
2004Many gene-cloning strategies and gene survey often provide partial sequence data. To exploit the information from these partial sequences numerous PCR-based approaches have been developed to clone full-length open reading frames. These approaches can be successful using small quantities of cDNA or genomic DNA as starting material and avoid the need to ...
Bryony A P, Williams, Robert P, Hirt
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Genomics and Evolution of Microbial Eukaryotes
2006Abstract Genomics and Evolution of Eukaryotic Microbes synthesizes the rapidly emerging fields of eukaryotic diversity and genome evolution. Eukaryotes (cells with nuclei) evolved as microbes and have existed on Earth for approximately two billion years. The tremendous diversity of eukaryotic microbes (protists) is often overlooked by
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Diversity of microbial eukaryotes in Kongsfjorden, Svalbard
Hydrobiologia, 2009Microbial eukaryote diversity was assessed in Arctic Kongsfjorden (Svalbard), by constructing SSU rDNA clone libraries. Samples were collected from different depths at the outer basin in summer (2006), plus an additional one glacial and one sediment sample. The libraries displayed diversity based on 284 full-length sequences.
Wei Luo +3 more
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Gene regulation in microbial eukaryotes in the early 1990s
World Journal of Microbiology and Biotechnology, 1992Just as studies in earlier decades of gene regulation in mutagenesis and expression studies with the corresponding prokaryotes provided paradigms for mechanisms of gene mutant vertebrate transcription factors. Another specificity regulation in all organisms, so studies with microbial mutation of the Aspergillus nitrogen regulatory gene is a eukaryotes ...
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The molecular ecology of microbial eukaryotes unveils a hidden world
Trends in Microbiology, 2002In spite of the great success of small-subunit ribosomal RNA (SSU rRNA)-based studies for the analysis of environmental prokaryotic diversity, this molecular approach has seldom been applied to microbial eukaryotes. Recent molecular surveys of the smallest eukaryotic planktonic fractions at different oceanic surface regions and in deep-sea Antarctic ...
David, Moreira +1 more
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International microbiology : the official journal of the Spanish Society for Microbiology, 2010
The composition of the eukaryotic community and the three-dimensional structure of diverse phototrophic microbial mats from two hot springs in Iceland (Seltun and Hveradalir geothermal areas) were explored by comparing eukaryotic assemblages from microbial mats.
Aguilera, Angeles +4 more
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The composition of the eukaryotic community and the three-dimensional structure of diverse phototrophic microbial mats from two hot springs in Iceland (Seltun and Hveradalir geothermal areas) were explored by comparing eukaryotic assemblages from microbial mats.
Aguilera, Angeles +4 more
openaire +2 more sources