Výsledky vyhledávání

Can simple tank changes benefit the welfare of laboratory zebrafish Danio rerio?

Publikováno v: Journal of fish biology. 92(3)

This study examined the effects of simple changes in the tank environment on the wellbeing of laboratory-maintained zebrafish Danio rerio. Groups of D. rerio were either housed in stable environments (where they were maintained in the same tanks thro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2eb507feeb354cf26c8457a3711b4446
https://pubmed.ncbi.nlm.nih.gov/29363145

Zobrazit plný text záznamu

Stress and welfare in ornamental fishes: what can be learned from aquaculture?

Autor: C H, Stevens, D P, Croft, G C, Paull, C R, Tyler

Publikováno v: Journal of fish biology. 91(2)

The ornamental fish trade is estimated to handle up to 1·5 billion fishes. Transportation and handling of fishes imposes a range of stressors that can result in mortality at rates of up to 73%. These rates vary hugely, however, and can be as low as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d41a6c3e02a65df18be40c9e0eb3b89e
https://pubmed.ncbi.nlm.nih.gov/28691234

Zobrazit plný text záznamu

Development of chronic tests for endocrine active chemicalsPart 1. An extended fish early-life stage test for oestrogenic active chemicals in the fathead minnow (Pimephales promelas)

Autor: G H, Panter, T H, Hutchinson, K S, Hurd, J, Bamforth, R D, Stanley, S, Duffell, A, Hargreaves, S, Gimeno, C R, Tyler

Publikováno v: Aquatic Toxicology. 77:279-290

An extended early-life stage test (based on OECD test guideline 210) was developed to allow the evaluation of a weak environmental oestrogen, 4-tert-pentyphenol (4TPP), on sexual differentiation and gonadal development. Fathead minnow (Pimephales pro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97264d08ab5d02ac4f7828936c84a2c0
https://doi.org/10.1016/j.aquatox.2006.01.004

Zobrazit plný text záznamu

Molecular Characterization of Estrogen Receptors 1, 2a, and 2b and Their Tissue and Ontogenic Expression Profiles in Fathead Minnow (Pimephales promelas)1

Autor: A. L. Filby, C. R. Tyler

Publikováno v: Biology of Reproduction. 73:648-662

There are two estrogen receptor (ER) subtypes in fish, Esr1 and Esr2 (formerly ERa and ERb), and in some species the Esr2 subtype has two forms, Esr2b (formerly ERb1) and Esr2a (formerly ERb 2o r ERg). There is little information, however, on the dif

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d69b8431e6656c404121f52faef18fb6
https://doi.org/10.1095/biolreprod.105.039701

Zobrazit plný text záznamu

Development of a Reproductive Performance Test for Endocrine Disrupting Chemicals Using Pair-Breeding Fathead Minnows (Pimephales promelas)

Autor: Elizabeth M. Hill, John P. Sumpter, C. R. Tyler, T. Runnalls, J. E. Harries, S. Maddix, C. A. Harris

Publikováno v: Environmental Science & Technology. 34:3003-3011

Existing in vivo tests (with the exception of the full life-cycle test) are not adequate for assessing the reproductive effects of endocrine disrupting chemicals (EDCs) on fish, and hence the need for partial life-cycle tests has been recognized inte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6b23370fe98f919b3148a00cbf8a2d77
https://doi.org/10.1021/es991292a

Zobrazit plný text záznamu

Assessment of XM-19 as a Substitute for AISI 348 in ATR Service

Autor: F. A. Garner, L. R. Greenwood, R. E. Mizia, C. R. Tyler

It has been proposed that XM-19 alloy be considered as a possible replacement steel for AISI 348 in the construction of Advanced Test Reactor (ATR) capsules. AISI 348 works well, but is currently very difficult to obtain commercially. The superior an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4fd6295fb372ef6733dcd3b3aeeabfe5
https://doi.org/10.2172/923501

Zobrazit plný text záznamu

Wild intersex roach (Rutilus rutilus) have reduced fertility

Autor: Susan, Jobling, S, Coey, J G, Whitmore, D E, Kime, K J W, Van Look, B G, McAllister, N, Beresford, A C, Henshaw, G, Brighty, C R, Tyler, J P, Sumpter

Publikováno v: Biology of reproduction. 67(2)

Endocrine-disrupting chemicals, known to be present in the environment, have great potential for interfering with reproductive health in wildlife and humans. There is, however, little direct evidence that endocrine disruption has adversely affected f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5ff70f4289c1365618a9c309c953a902
https://pubmed.ncbi.nlm.nih.gov/12135890

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání