The effect of sublethal levels of copper and cyanide on some biochemical parameters of rainbow trout along subacute exposition
1. The stress responses of juvenile rainbow trout (Oncorhynchus mykiss) sublethally exposed to copper and cyanide was studied. 2. Copper and cyanide caused rapid elevations (p < 0.0001) of plasma cortisol levels (185ng/ml for copper, 305 ng/ml for cyanide) observed in 1 hr and maintained throughout the experiment. 3. Cholesterol in both exposed groups showed increases for the first 15 days and decreases at day 21. 4. Different time evolution in the control and in the treated group was observed. 5. Plasma sodium only showed a significant decrease (p < 0.001) from 1 to 7-15 days of copper exposure. © 1991.
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | journal article biblioteca |
| Language: | eng |
| Published: |
1991
|
| Online Access: | http://hdl.handle.net/20.500.12792/3064 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| id |
dig-inia-es-20.500.12792-3064 |
|---|---|
| record_format |
koha |
| spelling |
dig-inia-es-20.500.12792-30642020-12-15T09:54:28Z The effect of sublethal levels of copper and cyanide on some biochemical parameters of rainbow trout along subacute exposition Muñoz, M. J. Carballo, M. Tarazona, J. V. 1. The stress responses of juvenile rainbow trout (Oncorhynchus mykiss) sublethally exposed to copper and cyanide was studied. 2. Copper and cyanide caused rapid elevations (p < 0.0001) of plasma cortisol levels (185ng/ml for copper, 305 ng/ml for cyanide) observed in 1 hr and maintained throughout the experiment. 3. Cholesterol in both exposed groups showed increases for the first 15 days and decreases at day 21. 4. Different time evolution in the control and in the treated group was observed. 5. Plasma sodium only showed a significant decrease (p < 0.001) from 1 to 7-15 days of copper exposure. © 1991. 2020-10-22T13:58:11Z 2020-10-22T13:58:11Z 1991 journal article http://hdl.handle.net/20.500.12792/3064 10.1016/0742-8413(91)90043-S eng Attribution-NonCommercial-ShareAlike 4.0 International http://creativecommons.org/licenses/by-nc-sa/4.0/ open access |
| institution |
INIA ES |
| collection |
DSpace |
| country |
España |
| countrycode |
ES |
| component |
Bibliográfico |
| access |
En linea |
| databasecode |
dig-inia-es |
| tag |
biblioteca |
| region |
Europa del Sur |
| libraryname |
Biblioteca del INIA España |
| language |
eng |
| description |
1. The stress responses of juvenile rainbow trout (Oncorhynchus mykiss) sublethally exposed to copper and cyanide was studied. 2. Copper and cyanide caused rapid elevations (p < 0.0001) of plasma cortisol levels (185ng/ml for copper, 305 ng/ml for cyanide) observed in 1 hr and maintained throughout the experiment. 3. Cholesterol in both exposed groups showed increases for the first 15 days and decreases at day 21. 4. Different time evolution in the control and in the treated group was observed. 5. Plasma sodium only showed a significant decrease (p < 0.001) from 1 to 7-15 days of copper exposure. © 1991. |
| format |
journal article |
| author |
Muñoz, M. J. Carballo, M. Tarazona, J. V. |
| spellingShingle |
Muñoz, M. J. Carballo, M. Tarazona, J. V. The effect of sublethal levels of copper and cyanide on some biochemical parameters of rainbow trout along subacute exposition |
| author_facet |
Muñoz, M. J. Carballo, M. Tarazona, J. V. |
| author_sort |
Muñoz, M. J. |
| title |
The effect of sublethal levels of copper and cyanide on some biochemical parameters of rainbow trout along subacute exposition |
| title_short |
The effect of sublethal levels of copper and cyanide on some biochemical parameters of rainbow trout along subacute exposition |
| title_full |
The effect of sublethal levels of copper and cyanide on some biochemical parameters of rainbow trout along subacute exposition |
| title_fullStr |
The effect of sublethal levels of copper and cyanide on some biochemical parameters of rainbow trout along subacute exposition |
| title_full_unstemmed |
The effect of sublethal levels of copper and cyanide on some biochemical parameters of rainbow trout along subacute exposition |
| title_sort |
effect of sublethal levels of copper and cyanide on some biochemical parameters of rainbow trout along subacute exposition |
| publishDate |
1991 |
| url |
http://hdl.handle.net/20.500.12792/3064 |
| work_keys_str_mv |
AT munozmj theeffectofsublethallevelsofcopperandcyanideonsomebiochemicalparametersofrainbowtroutalongsubacuteexposition AT carballom theeffectofsublethallevelsofcopperandcyanideonsomebiochemicalparametersofrainbowtroutalongsubacuteexposition AT tarazonajv theeffectofsublethallevelsofcopperandcyanideonsomebiochemicalparametersofrainbowtroutalongsubacuteexposition AT munozmj effectofsublethallevelsofcopperandcyanideonsomebiochemicalparametersofrainbowtroutalongsubacuteexposition AT carballom effectofsublethallevelsofcopperandcyanideonsomebiochemicalparametersofrainbowtroutalongsubacuteexposition AT tarazonajv effectofsublethallevelsofcopperandcyanideonsomebiochemicalparametersofrainbowtroutalongsubacuteexposition |
| _version_ |
1758005066035363840 |