Results 31 to 40 of about 3,126 (190)
Investigating Low-Temperature Stress Responses in Crustacea Aquatic Species Through Comparative Transcriptomics. [PDF]
Evol ApplABSTRACT Crustaceans, such as shrimp and crabs, are pivotal to global aquaculture, yet their productivity is severely impacted by low‐temperature stress. This study employs comparative transcriptomic and genomic analyses to elucidate the molecular mechanisms underlying crustacean responses to cold stress across five economically significant species ...
Chen Y +7 more
europepmc +2 more sources
Pix proteins and the evolution of centrioles.
PLoS ONE, 2008 We have made a wide phylogenetic survey of Pix proteins, which are constituents of vertebrate centrioles in most eukaryotes. We have also surveyed the presence and structure of flagella or cilia and centrioles in these organisms, as far as is possible ...
Hugh R Woodland, Andrew M Fry
doaj +1 more source
The Deep Evolution of Ecdysozoa
, 2022 Ecdysozoa (moulting animals) comprises the protostome Phyla Arthropoda, Kinorhyncha, Loricifera, Nematoda, Nematomorpha, Onychophora, Priapulida and Tardigrada, but our precise understanding of the phylogenetic relationships between these is disputed ...
R Howard (13732888)
core +1 more source
The evolutionary position of nematodes
BMC Evolutionary Biology, 2002 Background The complete genomes of three animals have been sequenced by global research efforts: a nematode worm (Caenorhabditis elegans), an insect (Drosophila melanogaster), and a vertebrate (Homo sapiens).
Gojobori Takashi +3 more
doaj +1 more source
Data from: Inapplicable data and the position of palaeoscolecids within Ecdysozoa
, 2021 Supplementary Data to accompany:Smith & Dhungana, "Inapplicable data and the position of palaeoscolecids within Ecdysozoa", Journal of the Geological Society, doi:10.1144/jgs2021-111Includes code necessary to reproduce analyses from the paper. See README.
Martin Smith (275711) +1 more
core +1 more source
The study of Priapulus caudatus reveals conserved molecular patterning underlying different gut morphogenesis in the Ecdysozoa [PDF]
, 2015 Background The digestive systems of animals can become highly specialized in response to their exploration and occupation of new ecological niches. Although studies on different animals have revealed commonalities in gut formation, the model systems ...
Hejnol, Andreas +5 more
core +1 more source
Rare Coding Sequence Changes are Consistent with Ecdysozoa, not Coelomata [PDF]
Molecular Biology and Evolution, 2007 There is growing interest in the use of alternative, more slowly-evolving RGCs (rare genomic changes). Recently, Rogozin and coauthors (Rogozin et al. 2007) proposed a novel phylogenetic method employing rare amino acid changes, RGC-CAMs (rare genomic changes-conserved amino acids-multiple substitutions).
Manuel, Irimia +4 more
openaire +2 more sources
Frontiers in Zoology, 2006 Background To understand the evolution of animals it is essential to have taxon sampling across a representative spread of the animal kingdom. With the recent rearrangement of most of the Bilateria into three major clades (Ecdysozoa, Lophotrochozoa and ...
Shimeld Sebastian M +3 more
doaj +1 more source
Peripheral and central employment of acid-sensing ion channels during early bilaterian evolution
eLife, 2023 Nervous systems are endowed with rapid chemosensation and intercellular signaling by ligand-gated ion channels (LGICs). While a complex, bilaterally symmetrical nervous system is a major innovation of bilaterian animals, the employment of specific LGICs ...
Josep Martí-Solans +4 more
doaj +1 more source