Results 31 to 40 of about 342,935 (312)

Computational Reproducibility of Molecular Phylogenies

Molecular Biology and Evolution, 2023
Abstract Repeated runs of the same program can generate different molecular phylogenies from identical data sets under the same analytical conditions. This lack of reproducibility of inferred phylogenies casts a long shadow on downstream research employing these phylogenies in areas such as comparative genomics, systematics, and ...
Sudhir Kumar, Qiqing Tao, Alessandra P Lamarca, Koichiro Tamura   +3 more
openaire   +2 more sources

Molecular Phylogeny in 3-D [PDF]

Current Issues in Molecular Biology, 2004
Molecular phylogenetic trees are constructed in three dimensions relative to the distribution of MW and pl classes and immunocrossreactivity against polyclonal antibodies to lens crystallins, as well as multiple sequence alignment between amino acid sequences, coding nucleotide sequences and the gene nucleotide sequences for beta-globin.
Milner, M., Bansode, A.G., Lawrence, A.L., Nevagi, S.A., Patwardhan, V., Modak, S.P.   +5 more
openaire   +2 more sources

Molecular phylogeny and revision of species groups of Nearctic bombardier beetles (Carabidae, Brachininae, Brachinus ( Neobrachinus)) [PDF]

ZooKeys, 2022
Bombardier beetles of the genus Brachinus Weber are notorious for their explosive defensive chemistry. Despite ongoing research on their defense mechanism, life history, and ecology, the group lacks a robust molecular-based phylogeny.
Raine M. Ikagawa, Wendy Moore
doaj   +3 more sources

Dasylirion systematics: taxonomy and molecular phylogeny

Botan‪ical Sciences, 1995
The results of a systematics study in which Dasylirion was fully monographed are reported. Sixteen species, including four new ones, were recognized. Data from chloroplast DNA restriction site analysis suggest that the species of Dasylirion in southern ...
David J. Bogler
doaj   +1 more source

A molecular phylogeny of the Chalcidoidea (Hymenoptera). [PDF]

PLoS ONE, 2011
Chalcidoidea (Hymenoptera) are extremely diverse with more than 23,000 species described and over 500,000 species estimated to exist. This is the first comprehensive phylogenetic analysis of the superfamily based on a molecular analysis of 18S and 28S ...
James B Munro, John M Heraty, Roger A Burks, David Hawks, Jason Mottern, Astrid Cruaud, Jean-Yves Rasplus, Petr Jansta   +7 more
doaj   +1 more source

A new species of Petraeomastus Möllendorff, 1901, with an atypical shell morphology from the Lancangjiang River Valley in southwest China (Gastropoda, Stylommatophora, Enidae) [PDF]

Zoosystematics and Evolution
Our study contains the first molecular phylogeny of Chinese enids based on the mitochondrial markers cytochrome oxidase c (COI) and 16S rRNA (16S). We have sequenced 19 species belonging to 10 out of the 12 currently accepted genera.
Zhong-Guang Chen, Yu-Ting Dai, Xiao-Ping Wu, Jiao Jiang, Shan Ouyang   +4 more
doaj   +3 more sources

Patellariopsidaceae Fam. Nov. With Sexual-Asexual Connection and a New Host Record for Cheirospora botryospora (Vibrisseaceae, Ascomycota)

Frontiers in Microbiology, 2020
Helotiales is a polyphyletic order of Ascomycetes. The paucity of relevant molecular data and unclear connections of sexual and asexual morphs present challenges in resolving taxa within this order. In the present study, Patellariopsidaceae fam.
Anuruddha Karunarathna, Anuruddha Karunarathna, Anuruddha Karunarathna, Anuruddha Karunarathna, Anuruddha Karunarathna, Derek Peršoh, Anusha H. Ekanayaka, Anusha H. Ekanayaka, Ruvishika S. Jayawardena, K. W. Thilini Chethana, Ishani D. Goonasekara, Ishani D. Goonasekara, Ishani D. Goonasekara, Ratchadawan Cheewangkoon, Ratchadawan Cheewangkoon, Erio Camporesi, Erio Camporesi, Kevin D. Hyde, Kevin D. Hyde, Kevin D. Hyde, Saisamorn Lumyong, Saisamorn Lumyong, Saisamorn Lumyong, Samantha C. Karunarathna, Samantha C. Karunarathna, Samantha C. Karunarathna   +25 more
doaj   +1 more source

Third-codon transversion rate-based _Nymphaea_ basal angiosperm phylogeny -- concordance with developmental evidence [PDF]

, 2007
Flowering plants (angiosperms) appeared on Earth rather suddenly approximately 130 million years ago and underwent a massive expansion in the subsequent 10-12 million years.
(Max) Zong-Ming Cheng, Gerald Tuskan, Timothy Tschaplinski, Xiaohan Yang, Xiaohan Yang   +4 more
core   +2 more sources

Gene content evolution in the arthropods [PDF]

, 2020
Arthropods comprise the largest and most diverse phylum on Earth and play vital roles in nearly every ecosystem. Their diversity stems in part from variations on a conserved body plan, resulting from and recorded in adaptive changes in the genome ...
Anstead, Clare A., Ayoub, Nadia A., Batterham, Phillip, Bellair, Michelle, Benoit, Joshua B., Binford, Greta J., Bornberg-Bauer, Erich, Chao, Hsu, Chen, Yolanda H., Childers, Christopher, Chipman, Ariel D., Dinh, Huyen, Doddapaneni, Harsha Vardhan, Dohmen, Elias, Duan, Jian J., Dugan, Shannon, Esposito, Lauren A., Friedrich, Markus, Garb, Jessica, Gasser, Robin B., Gibbs, Richard A., Glastad, Karl, Goodisman, Michael A. D., Gundersen-Rindal, Dawn E., Hackett, Kevin J., Hahn, Matthew W., Han, Yi, Handler, Alfred M., Hatakeyama, Masatsugu, Hering, Lars, Hughes, Daniel S. T., Hunter, Wayne B., Ioannidis, Panagiotis, Jayaseelan, Joy C., Kalra, Divya, Khila, Abderrahman, Korhonen, Pasi K, Lee, Carol Eunmi, Lee, Sandra L., Li, Yiyuan, Lindsey, Amelia R. I., Mayer, Georg, McGregor, Alistair P., McKenna, Duane D., Misof, Bernhard, Munidasa, Mala, Munoz-Torres, Monica, Murali, Shwetha C., Muzny, Donna M., Niehuis, Oliver, Osuji-Lacy, Nkechinyere, Palli, Subba R., Panfilio, Kristen A., Pechmann, Matthias, Perry, Trent, Peters, Ralph S., Pfrender, Michael E., Poelchau, Monica, Poynton, Helen C., Prpic, Nikola-Michael, Qu, Jiaxin, Richards, Stephen, Rotenberg, Dorith, Schal, Coby, Schoville, Sean D., Scully, Erin D., Skinner, Evette, Sloan, Daniel B., Stouthamer, Richard, Strand, Michael R., Szucsich, Nikolaus U., Thomas, Gregg W. C., Waterhouse, Robert M., Werren, John H., Wijeratne, Asela, Worley, Kim C., Young, Neil D., Zattara, Eduardo E., Zdobnov, Evgeny M.   +78 more
core   +5 more sources

Phylogenomics of Allium section Cepa (Amaryllidaceae) provides new insights on domestication of onion

Plant Diversity, 2021
Allium sect. Cepa (Amaryllidaceae) comprises economically important plants, yet resolving the phylogenetic relationships within the section has been difficult as nuclear and chloroplast-based phylogenetic trees have been incongruent.
Ziyoviddin Yusupov, Tao Deng, Sergei Volis, Furkat Khassanov, Dilmurod Makhmudjanov, Komiljon Tojibaev, Hang Sun   +6 more
doaj   +1 more source