Essays about: "Johanna Grundin"

Found 2 essays containing the words Johanna Grundin.

1. 1. The effect of the natural antioxidants catalase and epigallocatechin added after thawing on the quality of dromedary camel spermatozoa

   University essay from SLU/Dept. of Clinical Sciences

   Author : Johanna Grundin; [2018]
   Keywords : Camel semen; cryopreservation; antioxidants; reactive oxygen species; sperm quality analysis;

   Abstract : The objective of this study was to evaluate the effect of adding two natural antioxidants (Catalase and Epigallocatechin) to the thawing media on the quality of cryopreserved dromedary camel spermatozoa post-thaw. Also, an indirect measure of ROS production was performed by measuring malondialdehyde (MDA) production (a product of oxidative damage) post-thaw. READ MORE

3. 2. PCB, immunosuppression och ökad mortalitet hos marina däggdjur

   University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

   Author : Johanna Grundin; [2014]
   Keywords : PCB; polyklorerade bifenyler; immunsystemet; immunosuppression; marina däggdjur ; polychlorinated biphenyls; immune system; marine mammals;

   Abstract : Epizootier som drabbat marina däggdjur och lett till storskaliga dödsfall har uppmärksammats runt om i världen de senaste decennierna. Höga halter av persistenta miljökontaminanter såsom DDT (diklordifenyltrikloretan) och PCB (polyklorerade bifenyler) har uppmätts hos djur som drabbats. READ MORE