Search for dissertations about: "temperature regulation food storage"

Found 3 swedish dissertations containing the words temperature regulation food storage.

  2. 1. Environmental, nutritional and endocrine regulation of metabolic processes in fish

    Author : Andreas Kullgren; Göteborgs universitet; []
    Keywords : lipids; metabolism; temperature; fasting; growth hormone; ghrelin; NMR; metabolomics; Salmo salar; Oncorhynchus mykiss;

    Abstract : Due to seasonal variations in temperature and food availability, fish in temperate regions should be able to make metabolic adjustments to ensure that enough energy is available for the maintenance of basal processes. The major aim of this thesis was to elucidate how the physiology and lipid metabolism of salmonid fish is affected by temperature and food availability, and to clarify aspects of the endocrine control of lipid metabolism. READ MORE

  4. 2. Food-Related Gram-Positive Bacteria: Enterotoxin A Expression in Staphylococcus aureus and a New Regulation Mechanism in Lactococcus lactis

    Author : Rong Cao; Teknisk mikrobiologi; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Lactococcus lactis; multiple inhibition kinetics; dehydrogenase; ATP; ADP; food factors; biopreservatives; staphylococcal food poisoning; SEA; prophage induction; enterotoxin A; Staphylococcus aureus;

    Abstract : Staphylococcal enterotoxin A (SEA) is the most common enterotoxin found in outbreaks of staphylococcal food poisoning (SFP). Based on the amount of SEA produced, S. aureus strains were divided into two main groups, high- and low-SEA-producing strains. READ MORE

  5. 3. Growth Hormone and Melanin-Concentrating Hormone receptor in the regulation of energy balance and metabolism

    Author : Mikael Bjursell; Göteborgs universitet; []
    Keywords : ;

    Abstract : Energy homeostasis ? the balance of energy intake, expenditure, and storage ? is controlled by autonomic regulation originating in the hypothalamus and the brain stem, which receive input from the periphery. Upon receiving signals from the periphery, centres in the central nervous system (CNS) react through endocrine or neuronal responses to maintain a steady balance. READ MORE