Broader Terms: Animalia (Animal) Lophophorata Lophophorate Lophotrochozoa
More Specific: Missing Phoronidae Phoronis Phoronopsis Unassigned  |
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Common Names: foronidei, horseshoe worms, phoronid worms, phoronids, phoronidiens, foronida, hufeisenwürmer, foronÃdeos, foronidas
 1. Novel data on the innervation of the lophophore in adult phoronids (Lophophorata, Phoronida).
Temereva EN Zoology (Jena, Germany), 2020 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0
2. Genes with evidence of positive selection as potentially related to coloniality and the evolution of morphological features among the lophophorates and entoprocts.
Santagata S Journal of experimental zoology. Part B, Molecular and developmental evolution J Exp Zool B Mol Dev Evol Genes with evidence of positive selection as potentially related to coloniality and the evolution of morphological features among the lophophorates and entoprocts. 10.1002/jez.b.22975 Evolutionary mechanisms that underlie the origins of coloniality among organisms are diverse. Some animal colonies may be comprised strictly of clonal individuals formed from asexual budding or comprised of a chimera of clonal and sexually produced individuals that fuse secondarily. This investigation focuses on select members of the lophophorates and entoprocts whose evolutionary relationships remain enigmatic even in the age of genomics. Using transcriptomic data sets, two coloniality-based hypotheses are tested in a phylogenetic context to find candidate genes showing evidence of positive selection and potentially convergent molecular signatures among solitary species and taxa-forming colonies from aggregate groups or clonal budding. Approximately 22% of the 387 orthogroups tested showed evidence of positive selection in at least one of the three branch-site tests (CODEML, BUSTED, and aBSREL). Only 12 genes could be reliably associated with a developmental function related to traits linked with coloniality, neuroanatomy, or ciliary fields. Genes testing for both positive selection and convergent molecular characters include orthologues of Radial spoke head, Elongation translation initiation factors, SEC13, and Immediate early response gene5. Maximum likelihood analyses included here resulted in tree topologies typical of other phylogenetic investigations based on wider genomic information. Further genomic and experimental evidence will be needed to resolve whether a solitary ancestor with multiciliated cells that formed aggregate groups gave rise to colonial forms in bryozoans (and perhaps the entoprocts) or that the morphological differences exhibited by phoronids and brachiopods represent trait modifications from a colonial ancestor. © 2020 Wiley Periodicals LLC. Santagata Scott S http://orcid.org/0000-0002-8871-8839 Department of Biological and Environmental Sciences, Long Island University, Greenvale, New York. eng 1744877 Office of Polar Programs 1827573 Division of Physics Journal Article 2020 07 08 United States J Exp Zool B Mol Dev Evol 101168228 1552-5007 IM bryozoa colonial ectoprocta larvae lophotrochozoa phoronida 2019 09 10 2020 05 14 2020 06 03 2020 7 9 6 0 2020 7 9 6 0 2020 7 9 6 0 aheadofprint 32638536 10.1002/jez.b.22975 REFERENCES, 2020 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0
3. Phylogenetics Identifies Two Eumetazoan TRPM Clades and an Eighth TRP Family, TRP Soromelastatin (TRPS).
Himmel NJ, Gray TR, Cox DN Molecular biology and evolution, 2020 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0
4. Hox gene expression during development of the phoronid Phoronopsis harmeri.
G?siorowski L, Hejnol A EvoDevo, 2020 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0
5. Body cavities in bryozoans: Functional and phylogenetic implications.
Shunatova N, Tamberg Y Journal of morphology, 2019 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0
6. Myoanatomy of the phoronid Phoronis ovalis: functional and phylogenetic implications.
Temereva EN Zoology (Jena, Germany), 2019 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0
7. Newly Discovered Occurrences and Gene Tree of the Extracellular Globins and Linker Chains from the Giant Hexagonal Bilayer Hemoglobin in Metazoans.
Belato FA, Schrago CG, Coates CJ, Halanych KM, Costa-Paiva EM Genome biology and evolution, 2019 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0
8. A Microsporidian Infection in Phoronids (Phylum Phoronida): Microsporidium phoronidi n. sp. from a Phoronis embryolabi.
Temereva EN, Sokolova YY The Journal of eukaryotic microbiology, 2018 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0
9. Oogenesis in the viviparous phoronid, Phoronis embryolabi.
Temereva EN Journal of morphology, 2018 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0
10. Nemertean and phoronid genomes reveal lophotrochozoan evolution and the origin of bilaterian heads.
Luo YJ, Kanda M, Koyanagi R, Hisata K, Akiyama T, Sakamoto H, Sakamoto T, Satoh N Nature ecology & evolution, 2018 http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=0
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