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Identification and effective regulation of scarb1 gene involved in pigmentation change in autotetraploid Carassius auratus. [PDF]

open access: yesZool Res
Xu XD   +11 more
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Size constancy in goldfish (Carassius auratus)

Behavioural Brain Research, 1988
This study examines whether fish are able to judge the real size of objects taking distance into account, or if size judgements are based purely on the angle objects subtend on the retina. Goldfish were trained to discriminate between 2 targets which differed from one another only in their diameters (5 cm and 10 cm), presented initially equidistantly ...
R H, Douglas, J, Eva, N, Guttridge
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Maturation of the goldfish (Carassius auratus) erythrocyte

Comparative Biochemistry and Physiology Part A: Physiology, 1992
1. Cohorts of [3H]thymidine-labelled erythrocytes were examined over a 42-day period in goldfish (Carassius auratus L.) recovering from phenylhydrazine HCl-induced anemia under normoxic conditions at 20 +/- 1 degree C and maintained with minimal disturbance on a high nutritional plane. 2.
A, Murad, A H, Houston
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Effects of lead on hepatocyte ultrastructure in Carassius carassius (L.) var. auratus

Tissue and Cell, 1991
Subcellular modifications in hepatocytes of Carassius carassius var. auratus subjected to 24 hr and 48 hr sublethal acute lead (5mg.1-1) exposure were studied by electron microscopy. Cytological alterations were observed after 24 hr of treatment and became more evident after 48 hr.
FRANCHINI, Antonella   +2 more
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Intestinal peroxisomes in the goldfish (Carassius auratus)

Comparative Biochemistry and Physiology Part A: Physiology, 1973
1. 1. Homogenates made from the intestinal mucosa of the goldfish (Carassius auratus) were centrifuged through linear sucrose gradients in a zonal rotor. 2. 2. The distribution of subcellular markers after rate zonal centrifugation showed the presence of distinct, slowly sedimenting particles containing catalase. 3. 3.
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Avoidance of fenitrothion by goldfish (Carassius auratus)

Bulletin of Environmental Contamination and Toxicology, 1975
Goldfish (Carassius auratus) avoided water containing the pesticide fenitrothion. The response was graded over the tested concentration range of 5 orders of magnitude, with a threshold around 10 mug/1, equivalent to 3.5 times 10-minus 8 M.
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The chimeric genes in the hybrid lineage of Carassius auratus cuvieri (♀)×Carassius auratus red var. (♂)

Science China Life Sciences, 2018
Hybridization can combine the genomes of different strains or species, which leads to changes of genotype and phenotype in the hybrids. In this study, we aimed to investigate the genetic variations of hybrids (WR-F1 and WR-F2) derived from the intraspecific hybridization of white crucian carp (Carassius auratus cuvieri, WCC, ♀) and red crucian carp ...
Qingfeng, Liu   +13 more
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HISTOLOGICAL CHANGES IN EXPERIMENTAL EXOPHTHALMOS OF CARASSIUS AURATUS

Acta Endocrinologica, 1963
ABSTRACT Carassius auratus were injected with pituitary exophthalmos-producing substance and the subsequent histological changes studied. Oedema, infiltration of macrophages in the retrobulbar area, muscle swelling and splitting, and increase of mucinous substance were noted. Since such changes have been reported for exophthalmic human patients
R, BRUNISH, B, SORENSEN
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