Results 181 to 190 of about 7,023 (229)

Type I interferons in ray-finned fish (Actinopterygii)

Fish and Shellfish Immunology, 2021
Interferons (IFNs) are proteins of vital importance in the body's immune response. They are formed in different types of cells and have been found in fish, amphibians, reptiles and mammals. Two types of IFN have been found in ray-finned fish (Superclass: Osteichthyes, Class: Actinopterygii) so far, i.e.
Beata Tokarz-Deptuła, Wiesław Deptuła
exaly   +3 more sources

Actinopterygii

2020
Key to species of fishes from the Coto River basin, Pacific coast, Costa Rica The following key is based on our research and data available in the literature (Bussing 1987, 1998, Angulo et al. 2015 and Robertson & Allen 2015). 1 Body asymmetrical, strongly compressed laterally; both eyes on the same side of head..............................
Angulo, Arturo, Gil-León, Jorge San, Oviedo-Soto, Alejandro, Abarca- Odio, Juan I., Umaña-Villalobos, Gerardo   +4 more
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Actinopterygii COPE 1881

2013
ACTINOPTERYGII COPE, 1881 EURYNOTIFORMES (NOV.) Type genus: Eurynotus Agassiz, 1833 –1844. Included genera: Eurynotus Agassiz, 1833 –1844, Styracopterus Traquair, 1890, Fouldenia White, 1927, Benedenius Traquair, 1878, Amphicentrum Young, 1866, Cheirodopsis Traquair, 1881, Paramesolepis Moy-Thomas & Bradley Dyne, 1938, Wardichthys Traquair, 1875,
Sallan, Lauren Cole, Coates, Michael I.
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Interrelationships of Gasterosteiformes (Actinopterygii, Percomorpha)

Journal of Ichthyology, 2006
Phylogenetic relationships of Gasterosteiformes were studied using osteological examination of representatives of 11 families of gasterosteiform fishes, as ingroups, and 5 families of other smegmamorph fishes (Atheriniformes, Elassomatiformes, and Synbranchiformes), as outgroups. Based on phylogenetic analysis of 110 informative osteological characters,
Y. Keivany, J. S. Nelson
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Polypteridae (Actinopterygii: Cladistia) and DANA-SINEs insertions

Marine Genomics, 2010
SINE sequences are interspersed throughout virtually all eukaryotic genomes and greatly outnumber the other repetitive elements. These sequences are of increasing interest for phylogenetic studies because of their diagnostic power for establishing common ancestry among taxa, once properly characterized. We identified and characterized a peculiar family
MORESCALCHI M. A, BARUCCA M, STINGO, Vincenzo, CAPRIGLIONE T.   +3 more
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Actinopterygii

Published as part of Barták, Pavel, Ivanov, Martin, Tihlaříková, Eva, Olbert, Martin & Neděla, Vilém, 2024, New, large actinopterygian fishes from the upper Carboniferous of Nýřany, Czech Republic, pp. 501-522 in Acta Palaeontologica Polonica 69 (3) on pages 511-512, DOI: 10.4202/app.01162.2024, http://zenodo.org/record ...
Barták, Pavel, Ivanov, Martin, Tihlaříková, Eva, Olbert, Martin, Neděla, Vilém   +4 more
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Sperm maturation in sturgeon (Actinopterygii, Acipenseriformes): A review

Theriogenology, 2017
The morphology of the reproductive system of acipenseriform fishes is quite different from that of teleostean species, but an associated unique physiological difference in male sturgeons was not discovered until recently; sperm of sturgeons passes through the kidneys then via Wolffian ducts into the environment rather that emptying directly through ...
Borys, Dzyuba, Jacky, Cosson, Viktoriya, Dzyuba, Pavlo, Fedorov, Olga, Bondarenko, Marek, Rodina, Otomar, Linhart, William L, Shelton, Sergii, Boryshpolets   +8 more
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Ray-finned fishes (Actinopterygii)

2009
Abstract Actinopterygii, or ray-Anned Ashes, are one of the two major lineages of osteichthyan vertebrates, the other being Sarcopterygii (1). 7ere are more than 26,890 species of actinopterygian Ashes and the group has diversiAed into a wide range of marine and freshwater habitats (2).
Thomas J Neara, Masaki Miyab
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Primary structure of stanniocalcin in two basal Actinopterygii

General and Comparative Endocrinology, 2004
The primary structure of stanniocalcin (STC), the principal product of the corpuscles of Stannius (CS) in ray-finned fishes, was deduced from STC cDNA clones for two species of holostean, the gar, Lepisosteus osseus and the bowfin, Amia calva. Overlapping partial cDNA clones were amplified by polymerase chain reaction (PCR) from single-strand cDNA of ...
Yutaka, Amemiya, John H, Youson
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III ACTINOPTERYGII, Strahl(en)flosser

2014
Die Actinopterygii bilden den uberwiegenden Teil der rezenten Fischfauna, wahrend die Fischformen der Sarcopterygii (S. 288) heute nur noch mit wenigen Arten der Dipnoi (Lungenfische) (S. 290) und Actinistia (Hohlstachler) (S. 296) vertreten sind.
Wilfried Westheide, Gunde Rieger
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