1. Environmental influences on melatonin secretion in Atlantic cod (Gadus morhua L.) and their relevance to commercial culture

   • M.J.R. Porter
   • S.O. Stefansson
   • N.R. Bromage

   OriginalPaper Pages: 191 - 200

2. Mechanisms of action of pituitary adenylate cyclase-activating polypeptide (PACAP) on growth hormone release from dispersed goldfish pituitary cells

   • Noel R. Wirachowsky
   • Patrick Kwong
   • John P. Chang

   OriginalPaper Pages: 201 - 214

3. Gonadotropin-releasing hormone (GnRH) neuronal systems in the pejerrey, Odontesthes bonariensis (Atheriniformes)

   • A.V. Stefano
   • H.J. Aldana-Marcos
   • G.M. Somoza

   OriginalPaper Pages: 215 - 223

4. 2-Methylisoborneol disposition in three strains of catfish: absence of biotransformation

   • Daniel Schlenk
   • Bryan DeBusk
   • Everett J. Perkins

   OriginalPaper Pages: 225 - 232

5. Dynamics of total lipids and fatty acids during embryogenesis and larval development of Eurasian perch (Perca fluviatilis)

   • S.-M.E.-A. Abi-Ayad
   • P. Kestemont
   • C. Mélard

   OriginalPaper Pages: 233 - 243

6. A comparison of sex steroid binding protein (SBP) in four species of teleost fish

   • A.C. Hobby
   • N.W. Pankhurst
   • D.P. Geraghty

   OriginalPaper Pages: 245 - 256

7. Cyclosporin A metabolism in brown bullhead, Ameriurus nebulosus

   • A. Jegorov
   • P. Halada
   • K. Šafarčík

   OriginalPaper Pages: 257 - 264

8. A drop in ambient temperature results in a transient reduction of interrenal ACTH responsiveness in the gilthead sea bream (Sparus aurata, L.)

   • J. Rotllant
   • P.H.M. Balm
   • L. Tort

   OriginalPaper Pages: 265 - 273