Blar i Faculty of Veterinary Medicine (VetMed) på tittel
Viser treff 330-349 av 375
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Studies on the interbranchial lymphoid tissue in the gills of Atlantic salmon and common carp
(PhD Thesis;2017:17, Doctoral thesis, 2017)As wild-capture fisheries exceed sustainable levels, aquaculture is expected to increase its importance as a source of fish products for a growing world population. Vaccination is a major prophylactic measure in modern ... -
A study of candidate genes for anxiety in the Havanese breed
(Student paper, others, 2015) -
A Study of the Occurrence of Tilapia Lake Virus in Farmed Tilapia in Zambia
(Student paper, others, 2023)Tilapia Lake Virus (TiLV) disease induces high mortalities in tilapia aquaculture and may result in substantial economic losses for the tilapia industry. Even with growing research about TiLV and the disease, there is still ... -
Studying effects of light pollution and aquacultural light regimes using the teleost model medaka (Oryzias latipes)
(Master thesis, 2023)Light is the main cue in synchronizing daily circadian rhythm in most animals, in addition to synchronizing the perception of the year for some species. Due to the steady increase of light pollution around the world, and ... -
Stunting : a physiological and molecular characterization of Atlantic salmon (Salmo salar) with reduced growth in the sea cages
(Master thesis, 2021)Atlantic salmon (Salmon salar) has become the dominating fish species in Norwegian aquaculture industry. Having an anadromous life cycle, salmon spend the first part of their lifecycle in freshwater, then migrates to the ... -
Symmetrical onychomadesis and hypothyroidism in the Gordon Setter and English Setter
(PhD Thesis;2015:58, Doctoral thesis, 2017-07-04)Symmetrical onychomadesis (SO), also called symmetrical lupoid onychodystrophy, is a severe claw disease frequently seen in the Gordon Setter (GS) and English Setter (ES). Affected dogs will initially show sudden onset of ... -
T-celleimmunitet og betydning for beskyttelse ved PD-virusinfeksjon
(Student paper, others, 2019)Denne oppgaven undersøker T-cellemediert immunitet ved infeksjon med SAV3. I dette eksperimentelle studiet ble presmolt av atlantisk laks vaksinert intramuskulært med DNA-plasmid som koder for de strukturelle polyproteinene ... -
Temporale makroskopiske og histopatologiske forandringer etter termisk avlusing hos atlantisk laks (Salmo salar L.)
(Student paper, others, 2019)Termisk avlusing var i 2018 den mest brukte avlusingsmetoden i Norge. Formålet med studien var å undersøke forekomst og utvikling av makroskopiske og histopatologiske forandringer i tiden etter denne behandlingen. Det har ... -
The cellular prion protein and the inflammatory response
(PhD Thesis;2017:81, Doctoral thesis, 2017)The cellular prion protein (PrPC) is known for its pivotal role in the development of prion diseases, such as Creutzfeldt-Jakob disease in humans and scrapie in small ruminants. In these diseases, PrPC is converted into a ... -
The impact of management on dairy calf welfare
(PhD Thesis;2015:106, Doctoral thesis, 2016-05-19)No universal definition of animal welfare exists. However, an animal allowed expression of natural, innate behaviours, showing good biological functioning and having a positive affective state is generally viewed as having ... -
The interplay between IPNV and host cell machinery : possible strategies for immune evasion
(PhD Thesis;2016:46, Doctoral thesis, 2016)The aquatic birnaviruses cause diseases in different aquatic species worldwide. Infectious pancreatic necrosis (IPN), caused by IPN virus (IPNV) in salmonids, has arguably been the most economically important disease caused ... -
The microevolution of Renibacterium salmoninarum
(PhD Thesis;2015:50, Doctoral thesis, 2017-07-13)Renibacterium salmoninarum is the causative agent of bacterial kidney disease (BKD), a chronic infection of cultured and wild salmonids, which can result in acute morbidity or mortality or be a slowly progressive disease ... -
The novel A/J Min/+ mouse as a model for colorectal cancer, and the effects of hemin on intestinal tumorigenesis
(PhD Thesis;2016:41, Doctoral thesis, 2016)Colorectal cancer (CRC) is one of the most common cancers worldwide. Most cases of CRC appear to be caused by somatic mutations, but a small number of cases are the result of germline mutations in the tumor-suppressor gene ... -
The role of CwlJ and SleB in germination of Bacillus licheniformis spores
(Master thesis, 2014-08-04)Bacterial spores are a major issue for the health sector and the food industry. These spores are made inside a cell when nutrients become scares in a process called sporulation, and can survive very harsh conditions for a ... -
The role of zinc and copper in the conjugative spread of ESBL-genes between Escherichia coli in vitro
(Student paper, others, 2019)Antibiotikaresistens er ansett som en økende trussel for både human- og dyrehelse. Kylling i Norge blir ikke rutinemessig behandlet med cefalosporiner, likevel finner vi cefalosporinresistente bakterier i tarmen hos ... -
Tick-borne encephalitis virus : a One Health approach
(PhD thesis;2020:34, Doctoral thesis, 2020)Tick-borne encephalitis virus (TBEV) is a Flavivirus which is transmitted to humans and animals by tick bites, and in rare cases by consumption of unpasteurised milk and dairy products. The virus can cause the disease ... -
Tilapia Lake Virus (TiLV) : development of PCR-based diagnostic assays and insights into infection mechanisms
(PhD Thesis;Thesis 2021:30, Doctoral thesis, 2021)Tilapia lake virus (TiLV) is an emerging virus of wild and farmed tilapiines responsible for causing mortalities and significant economic losses to the aquaculture industry. Since its first report in Israel, the virus has ... -
Toxoplasma gondii infeksjon hos katt i Norge - seroprevalens og risikofaktorer
(Student paper, others, 2011) -
Two-generational study of biological effects from gamma radiation exposure during sensitive life stages in the zebrafish (Danio rerio)
(PhD Thesis;2018:11, Doctoral thesis, 2018)There is growing concern about the harmful effects of ionizing radiation on animal populations, including potential effects on future generations. A number of life stages are particularly sensitive to radiation exposure ...