Cargando…
Comparison of methanol and isopropanol as wash solvents for determination of hair cortisol concentration in grizzly bears and polar bears
Methodological differences among laboratories are recognized as significant sources of variation in quantification of hair cortisol concentration (HCC). An important step in processing hair, particularly when collected from wildlife, is the choice of solvent used to remove or “wash” external hair sh...
Autores principales: | Kroshko, Thomas, Kapronczai, Luciene, Cattet, Marc R.L., Macbeth, Bryan J., Stenhouse, Gordon B., Obbard, Martyn E., Janz, David M. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2017
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5295503/ https://www.ncbi.nlm.nih.gov/pubmed/28203534 http://dx.doi.org/10.1016/j.mex.2017.01.004 |
Ejemplares similares
-
Cortisol levels in blood and hair of unanesthetized grizzly bears (Ursus arctos) following intravenous cosyntropin injection
por: Cattet, Marc, et al.
Publicado: (2021) -
Can concentrations of steroid hormones in brown bear hair reveal age class?
por: Cattet, Marc, et al.
Publicado: (2018) -
The quantification of reproductive hormones in the hair of captive adult brown bears and their application as indicators of sex and reproductive state
por: Cattet, Marc, et al.
Publicado: (2017) -
Compatibility of preparatory procedures for the analysis of cortisol concentrations and stable isotope (δ(13)C, δ(15)N) ratios: a test on brown bear hair
por: Sergiel, Agnieszka, et al.
Publicado: (2017) -
Environmental, biological and anthropogenic effects on grizzly bear body size: temporal and spatial considerations
por: Nielsen, Scott E, et al.
Publicado: (2013)