Population genomic analyses reveal hybridization and marked differences in genetic structure of Scurria limpet sister species with parapatric distributions across the South Eastern Pacific
Sign Up to like & getrecommendations! Published in 2022 at "Ecology and Evolution"
DOI: 10.1002/ece3.8888
Abstract: Abstract The study of sister species that occur in parapatry around biogeographic transition zones can help understand the evolutionary processes that underlie the changes in species composition across biogeographic transition zones. The South Eastern Pacific… read more here.
Keywords: eastern pacific; south eastern; sister; biogeographic transition ... See more keywords
The Sister-Chromatid Exchange Assay in Human Cells.
Sign Up to like & getrecommendations! Published in 2021 at "Methods in molecular biology"
DOI: 10.1007/978-1-0716-0644-5_26
Abstract: The semiconservative nature of DNA replication allows the differential labeling of sister chromatids that is the fundamental requirement to perform the sister-chromatid exchange (SCE) assay. SCE assay is a powerful technique to visually detect the… read more here.
Keywords: sister chromatid; dna; sister; chromatid exchange ... See more keywords
Revealing Sister Chromatid Interactions with the loxP/Cre Recombination Assay.
Sign Up to like & getrecommendations! Published in 2017 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-7098-8_3
Abstract: Sister chromatid cohesion is a transient state during replication in bacteria. It has been recently demonstrated that the extent of contact between cohesive sisters during the cell cycle is dependent on topoisomerase IV activity, suggesting… read more here.
Keywords: sister; revealing sister; sister chromatid; recombination assay ... See more keywords
Neuromorphological disparity in deep-living sister species of the Antarctic fish genus Trematomus
Sign Up to like & getrecommendations! Published in 2021 at "Polar Biology"
DOI: 10.1007/s00300-020-02794-0
Abstract: Because sister species share a phenotypic axis, they hold morphological and ecological traits in common and, when sympatric, are ideal subjects for examining the extent of morphological divergence associated with the non-shared ecological parameters of… read more here.
Keywords: sister species; disparity deep; sister; deep living ... See more keywords
Multigene phylogeny and cell evolution of chromist infrakingdom Rhizaria: contrasting cell organisation of sister phyla Cercozoa and Retaria
Sign Up to like & getrecommendations! Published in 2018 at "Protoplasma"
DOI: 10.1007/s00709-018-1241-1
Abstract: Infrakingdom Rhizaria is one of four major subgroups with distinct cell body plans that comprise eukaryotic kingdom Chromista. Unlike other chromists, Rhizaria are mostly heterotrophic flagellates, amoebae or amoeboflagellates, commonly with reticulose (net-like) or filose… read more here.
Keywords: evolution; sister; rhizaria; chromist ... See more keywords
Calycofera gen. nov., an estuarine sister taxon to Phytopythium, Peronosporaceae
Sign Up to like & getrecommendations! Published in 2017 at "Mycological Progress"
DOI: 10.1007/s11557-017-1326-9
Abstract: The genus Halophytophthora is a predominantly marine or estuarine genus of the oomycete family Peronosporaceae. This genus has been revealed as a highly polyphyletic assemblage of largely unrelated species. A new genus of the Peronosporaceae,… read more here.
Keywords: taxon; calycofera; sister; peronosporaceae calycofera ... See more keywords
Design of sister hole arrangements to reduce kidney vortex for film cooling enhancement
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-017-0745-5
Abstract: In this study, we investigated whether vortex control of forward and backward injection jets with different vortex strengths contributed to enhanced film cooling effectiveness. Various hole arrangements, composed of primary and sister holes, were used… read more here.
Keywords: film cooling; sister; hole arrangements; backward injection ... See more keywords
Towards a higher-level Ensifera phylogeny inferred from mitogenome sequences.
Sign Up to like & getrecommendations! Published in 2017 at "Molecular phylogenetics and evolution"
DOI: 10.1016/j.ympev.2017.01.014
Abstract: Although mitogenomes are useful tools for inferring evolutionary history, only a few representative ones can be used for most Ensifera lineages. Thirty-two ensiferan mitogenomes were determined using ABI Sanger sequencing and standard primer walking of… read more here.
Keywords: ensifera; sister; site; clade ... See more keywords
Phylogeny of the beetle supertribe Trechitae (Coleoptera: Carabidae): Unexpected clades, isolated lineages, and morphological convergence.
Sign Up to like & getrecommendations! Published in 2019 at "Molecular phylogenetics and evolution"
DOI: 10.1016/j.ympev.2018.11.006
Abstract: Using data from two nuclear ribosomal genes and four nuclear protein-coding genes, we infer a well-resolved phylogeny of major lineages of the carabid beetle supertribe Trechitae, based upon a sampling of 259 species. Patrobini is… read more here.
Keywords: sister; group; sister group; trechitae ... See more keywords
Maternal age-dependent APC/C-mediated decrease in securin causes premature sister chromatid separation in meiosis II
Sign Up to like & getrecommendations! Published in 2017 at "Nature Communications"
DOI: 10.1038/ncomms15346
Abstract: Sister chromatid attachment during meiosis II (MII) is maintained by securin-mediated inhibition of separase. In maternal ageing, oocytes show increased inter-sister kinetochore distance and premature sister chromatid separation (PSCS), suggesting aberrant separase activity. Here, we… read more here.
Keywords: sister chromatid; securin; meiosis; sister ... See more keywords
Centromere assembly and non-random sister chromatid segregation in stem cells.
Sign Up to like & getrecommendations! Published in 2020 at "Essays in biochemistry"
DOI: 10.1042/ebc20190066
Abstract: Asymmetric cell division (ACD) produces daughter cells with separate distinct cell fates and is critical for the development and regulation of multicellular organisms. Epigenetic mechanisms are key players in cell fate determination. Centromeres, epigenetically specified… read more here.
Keywords: non random; segregation; sister; stem cells ... See more keywords