Results 261 to 270 of about 31,520 (308)
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An overview of complement systems in teleosts
Developmental & Comparative Immunology, 2022Complement plays an important role in the innate immune system, and it comprises about 35 individual proteins. In mammals, complement is activated via three different pathways, the classical pathway, the alternative pathway, and the lectin pathway. All three activation pathways produce C3-convertase in different forms.
Mo-Fei, Li, Hong-Qiang, Zhang
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Cytophysiology of the Teleost Pituitary
1971Publisher Summary The teleost pituitary has a special advantage as a subject for endocrine research because in the adenohypophysis the cells of a single type are frequently grouped together. Thus cells can be identified after experimental treatments even though their appearance may have been profoundly altered.
M, Sage, H A, Bern
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Comparative Biochemistry and Physiology Part A: Physiology, 1972
Abstract 1. 1. The inter-relationships of ions in and between the major body compartments of Perca fluviatilis were studied. 2. 2. These are discussed individually in detail, but in particular Na and Mg were found to be the most tightly regulated of all ions and showed a highly significant inverse relationship in both plasma and cell. 3.
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Abstract 1. 1. The inter-relationships of ions in and between the major body compartments of Perca fluviatilis were studied. 2. 2. These are discussed individually in detail, but in particular Na and Mg were found to be the most tightly regulated of all ions and showed a highly significant inverse relationship in both plasma and cell. 3.
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Fish and Shellfish Immunology, 2019
Cell-mediated cytotoxicity is one of the major mechanisms by which vertebrates control intracellular pathogens. Two cell types are the main players in this immune response, natural killer (NK) cells and cytotoxic T lymphocytes (CTL).
Takuya Yamaguchi +5 more
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Cell-mediated cytotoxicity is one of the major mechanisms by which vertebrates control intracellular pathogens. Two cell types are the main players in this immune response, natural killer (NK) cells and cytotoxic T lymphocytes (CTL).
Takuya Yamaguchi +5 more
semanticscholar +1 more source
Survey of the Adrenal Homolog in Teleosts
2003The adrenal homolog of teleosts is not a compact organ as the adrenal glands of most vertebrates but is composed by aminergic chromaffin and interrenal steroidogenic cells located mostly inside the head kidney that, in this taxon, generally has a hematopoietic function.
GALLO, Valentina Patrizia +1 more
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Fish Physiology and Biochemistry, 2002
Puberty is the process by which animals acquire for the first time the ability to reproduce. In teleost fishes, an understanding of the mechanism underlying pubertal development is important not only for basic science but also for aquaculture. In this article, recent progress in several aspects of puberty in teleosts is reviewed; namely, pubertal ...
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Puberty is the process by which animals acquire for the first time the ability to reproduce. In teleost fishes, an understanding of the mechanism underlying pubertal development is important not only for basic science but also for aquaculture. In this article, recent progress in several aspects of puberty in teleosts is reviewed; namely, pubertal ...
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Progresses on three pattern recognition receptor families (TLRs, RLRs and NLRs) in teleost.
Developmental and Comparative Immunology, 2021Zhiwei Liao, Jianguo Su
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1980
The structure of the teleost forebrain (and that of other actinopterygians) is unusual in that there are no lateral ventricles and the two hemispheres are solid lobes separated by a slitlike ventricle. The lobes are covered with an ependymal membrane which is attached to the dorsolateral margins of the hemispheres.
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The structure of the teleost forebrain (and that of other actinopterygians) is unusual in that there are no lateral ventricles and the two hemispheres are solid lobes separated by a slitlike ventricle. The lobes are covered with an ependymal membrane which is attached to the dorsolateral margins of the hemispheres.
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Renal Disease in Teleost Patients
Veterinary Clinics of North America: Exotic Animal Practice, 2020The number of fish as pets far exceeds the populations of any other companion animal. As our knowledge of aquatic animal species and aquatic animal medicine continues to expand, veterinary expertise is becoming more critical to the client, researcher, fisheries biologist, aquarist, farmer, and fish hobbyist.
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