WebOct 1, 2014 · Gregarine 18S ribosomal DNA trees are hard to resolve because they exhibit the most disparate rates of rDNA evolution of any eukaryote group. As site-heterogeneous tree-reconstruction algorithms can give more accurate trees, especially for technically unusually challenging groups, I present the first site-heterogeneous rDNA trees for 122 … WebA new genus of marine scuticociliate (Protozoa, Ciliophora) from northern China, with a brief note on its phylogenetic position inferred from small subunit ribosomal DNA sequence data. November 01,...

A Molecular Perspective on Ecological Differentiation and …

WebSep 27, 2011 · Europe PMC is an archive of life sciences journal literature. WebA molecular perspective on ecological differentiation and biogeography of cyclotrichiid ciliates ... cytoplasm divides after interphase or mitosis

Sandra A. Nierzwicki-Bauer - Publications

Webprimers specific to an uncharacterised cyclotrichiid subgroup. We reveal a novel, globally ubiquitous freshwater clade comprising 25 genetically distinct SSU ribosomal DNA … WebAug 1, 2013 · Molecular perspective on ecological differentiation and biogeography of cyclotrichiid ciliates. Journal of Eukaryotic Microbiology (2009) J.R ... prey nuclei protruded into the cytoplasm of the ciliate, their size and volume increased, and their number decreased, suggesting that the cryptophyte nuclei likely fused with each other in … WebAug 23, 2006 · Due to the extremely long branches, the cyclotrichiid species M. pulex and M. rubra were not included in the final phylogenetic analyses. Moreover, due to the long … cytoplasm divides immediately after