Results 171 to 180 of about 7,962 (217)

Oxygen Equilibrium of Hæmoglobin from Thunnus thynnus

Nature, 1960
FEW data can be found in the literature dealing with the functional properties of haemoglobin of lower vertebrates1–3. Moreover, these investigations were carried out using whole blood or unpurified haemolysate as working material, particularly in the case of fishes; this procedure may make the interpretation of the results misleading since the blood ...
A, ROSSI-FANELLI, E, ANTONINI
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Thunnus thynnus

2014
Published as part of Carneiro, Miguel, Martins, Rogélia, Landi, Monica & Costa, Filipe O., 2014, Updated checklist of marine fishes (Chordata: Craniata) from Portugal and the proposed extension of the Portuguese continental shelf, pp. 1-73 in European Journal of Taxonomy 73 on page 60, DOI: 10.5852/ejt.2014.73, http://zenodo.org/record ...
Carneiro, Miguel, Martins, Rogélia, Landi, Monica, Costa, Filipe O.   +3 more
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Amino-Acid Composition of Hæmoglobin from Thunnus thynnus

Nature, 1958
WE have recently crystallized1 haemoglobin and myoglobin of the saltwater fish, Palamys sarda and Thunnus thynnus. Some physico-chemical and functional properties of these pigments have been described2–4. In this communication we report the amino-acid composition of Thunnus thynnus haemoglobin, as determined by chromatography on an ion-exchange resin ...
C, DE MARCO, E, ANTONINI
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Thunnus thynnus Linnaeus 1758

2023
Identification guide to Thunnus thynnus (tuna), and the geographical distribution of that species. Produced by H. Heldt, 1931. Includes 1 figure.
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Genetic analysis of tuna populations, Thunnus thynnus thynnus and T . alalunga

Marine Biology, 2003
The genetic population structures of Atlantic northern bluefin tuna (Thunnus thynnus thynnus) and albacore (T. alalunga) were examined using allozyme analysis. A total of 822 Atlantic northern bluefin tuna from 18 different samples (16 Mediterranean, 1 East Atlantic, 1 West Atlantic) and 188 albacore from 5 samples (4 Mediterranean, 1 East Atlantic ...
J. M. Pujolar, M. I. Rold�n, C. Pla
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Evaluation of histamine profile in Thunnus thynnus processed seafoods

Veterinary Research Communications, 2008
The main safety problem in Scombridae is related to the possible presence of histamine, a biologically active amine produced from free histidine by decarboxylasing histidine bacteria (Emborg and Dalgaard 2006). The aim of this study was to evaluate the histamine profile in innovative Thunnus thynnus raw and cooked processed seafoods.
MERCOGLIANO, RAFFAELINA, ANASTASIO, ANIELLO, G. Colarusso, MARRONE, RAFFAELE, CORTESI, MARIA LUISA   +4 more
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Lipids in female northern bluefin tuna (Thunnus thynnus thynnus L.) during sexual maturation

Fish Physiology and Biochemistry, 2001
Total lipids, lipid classes, fatty acids and vitamin E contents were measured in ovary, liver, dark muscle, white muscle and mesenteric perigonadal fat in four maturational stages of Atlantic female northern buefin tuna (Thunnus thynnus thynnus L.) during migration to Mediterranean spawning grounds through the Strait of Gibraltar.
Gabriel Mourente, César Megina, Esther Díaz-Salvago   +2 more
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Retinomotor responses of juvenile bluefin tuna Thunnus thynnus

Fisheries Science, 2001
SUMMARY: In bluefin tuna culture, a high mortality of juveniles is caused by bumping into the tank and net-pen walls at dawn. This bumping can possibly be attributed to visually disoriented behavior of the fish. To examine this possibility, the authors carried out retinomotor response experiments with juvenile bluefin tuna (50.7–96.8 mm total length ...
Shukei Masuma, Gunzo Kawamura, Nobuhiro Tezuka, Masahiko Koiso, Kenji Namba   +4 more
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Microsatellite DNA markers for population-genetic studies of Atlantic bluefin tuna (Thunnus thynnus thynnus) and other species of genus Thunnus

Molecular Ecology Notes, 2004
AbstractTwenty‐five microsatellites from Atlantic bluefin tuna (Thunnus thynnus thynnus) were characterized. All 25 microsatellites were polymorphic; the number of alleles among up to 56 individuals surveyed ranged from two to 23. Atlantic bluefin tuna are highly exploited and major questions remain as to stock structure and abundance in the eastern ...
T. B. Clark, L. Ma, E. Saillant, J. R. Gold   +3 more
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Microparasites of reared bluefin tuna (Thunnus thynnus)

Parassitologia, 2007
Prasitofauna of blufin tuna is composed of high number of species that in optimal farming conditions it shows no tendency for intensive proliferation, and thus does not represent a real health threat. It is noteworthy that highly pathogenic parasites implicated in mortalities of southern bluefin tuna (T.
Čanković, Milan, Mladineo, Ivona
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