Skretting’s aquafeed research publications

Skretting’s research and innovation facilities publish findings and results from an ongoing programme of scientific study.

High dietary energy level stimulates growth hormone receptor and feed utilization in large Atlantic salmon (Salmo salar L.) under hypoxic conditions

Aquaculture Nutrition

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Authors

V. Vikeså, L. Nankervis, E.M. Hevrøy

  • dietary digestible energy
  • free amino acids
  • GH-IGF system
  • ghrelin
  • growth and appetite regulation
  • low oxygen

Appetite, metabolism and growth regulation in Atlantic salmon (Salmo salar L.) exposed to hypoxia at elevated seawater temperature

Aquaculture Research

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Authors

Vibeke Vikeså, Leo Nankervis, Ernst Morten Hevrøy

  • GH-IGF system
  • ghrelin
  • dietary digestible energy
  • hypoxia
  • high temperature

Pre and postprandial regulation of ghrelin, amino acids and IGF1 in Atlantic salmon (Salmo salar L.) at optimal and elevated seawater temperatures

Aquaculture

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Authors

V. Vikeså, L. Nankervis, S.C. Remø, R.Waagbø, E.M. Hevrøy

  • Elevated temperature
  • Free amino acids
  • Ghrelin
  • GH–IGF system

Development of a quantitative semi-automated system for intestinal morphology assessment in Atlantic Salmon, using image analysis

Aquaculture

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Authors

P.F. Silva, C. McGurk, K.D. Thompson, N.S. Jayasuriya, & J.E. Bron

  • Image analysis
  • Quantitative histology
  • Histomorphometric features
  • Digital histopathology
  • Intestinal histology
  • Salmo salar

Online acoustic chemometric monitoring of fish feed pellet velocity in a pneumatic conveying system

Powder Technology

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Authors

M. Halstensen, F. Nkem Ihunegbo, C. Ratnayake, & K. Sveinsvoll

  • Acoustic chemometrics
  • Partial least squares regression (PLS-R
  • Process analytical technology (PAT)
  • Fish feed pellets
  • Pneumatic conveying
  • Optimisation

Immunological Characterization of the Teleost Adipose

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Authors

J. Pignatelli, R. Castro, A. González Granja, B. Abós, L. González, L. B. Jensen, C. Tafalla

  • White blood cells
  • Trout
  • Diet
  • B cells
  • DNA transcription
  • Immune response
  • Flow cytometry
  • T cells