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Cholecystokinin (CCK) in Atlantic herring (Clupea harengus L.) - Ontogeny and effects of feeding and diurnal rhythms
ArticleAbstract: Neural and alimentary cholecystokinin (CCK) levels in Atlantic herring, Clupea harengus, were analyzPalabras claves:Cholecystokinin, Circadian rhythm, Digestion, Feeding, Fish larvae, Radioimmunoassay, Regulatory peptidesAutores:C. R. Rojas-Garcia, Morais S., Rønnestad I.Fuentes:scopusCholecystokinin and tryptic activity in the gut and body of developing Atlantic halibut larvae: Evidence for participation in the regulation of protein digestion
ArticleAbstract: At 7 days after first feeding (DAFF), the peptide hormone cholecystokinin (CCK) content (fmol indiviPalabras claves:Cholecystokinin, Digestive system, Hippoglossus hippoglossus, Larvae, TrypsinAutores:C. R. Rojas-Garcia, Rønnestad I.Fuentes:scopusCombined sensitive analytical methods for cholecystokinin levels and tryptic activity in individual fish larvae
ArticleAbstract: A protocol for combined analysis of cholecystokinin (CCK) levels based on radioimmunoassay (RIA) andPalabras claves:Cholecystokinin, Digestive system, FISH, Larvae, Radioimmunoassay, TrypsinAutores:C. R. Rojas-Garcia, Rønnestad I., Ueberschär B.Fuentes:scopusEcto-parasitic infection in nile tilapia (Oreochromis niloticus) fry during male reversal in Veracruz, México
ArticleAbstract: The monogenean gyrodactylids and some ciliated protozoa species may cause ectoparasitic epidemics inPalabras claves:Gyrodactylus cichlidarum, intensity, PREVALENCE, Protozoa ectoparasites, Tilapia nurseryAutores:C. R. Rojas-Garcia, Jiménez-García I., Mendoza-Franco E.F.Fuentes:scopusDigestion and absorption of a pure triacylglycerol and a free fatty acid by Clupea harengus L. larvae
ArticleAbstract: The digestion, absorption and post absorptive metabolism of a radiolabelled triacylglycerol (TAG; trPalabras claves:absorption, Digestion, Fish larvae, Gut motility, lipid, nutritionAutores:C. R. Rojas-Garcia, Conceição L., Morais S., Rønnestad I.Fuentes:scopusGrowth enhancement, survival and decrease of ectoparasitic infections in masculinized nile tilapia fry in a recirculating aquaculture system
ArticleAbstract: Under lab conditions, tilapia fry at culture densities of 8 fish/L -1 can reach a body weight of 0.5Palabras claves:Gyrodactylus, OREOCHROMIS NILOTICUS, parasites, Tilapia rearing, TrichodinaAutores:C. R. Rojas-Garcia, Castro-José C.N., Del Refugio Castañeda-Chávez M., Jiménez-García I., Lango-Reynoso F., Pavón-Suriano S.Fuentes:scopusIn vivo studies of digestion and nutrient assimilation in marine fish larvae
ArticleAbstract: This paper describes a method for quantifying the functionality of the digestive system in fish larvPalabras claves:Assimilation, Catabolism, CO 2, Digestion, Fish larvae, methodAutores:C. R. Rojas-Garcia, Conceição L., Rønnestad I., Tonheim S.Fuentes:scopusRetrograde peristalsis; a possible mechanism for filling the pyloric caeca?
ArticleAbstract: A marked, relatively rapid retrograde peristaltic activity was observed in the pyloric region of AtlPalabras claves:gut, Motility, Peristalsis, Pyloric caecaAutores:C. R. Rojas-Garcia, Rønnestad I., Skadal J.Fuentes:scopusPhenoloxidase and trypsin in germ-free larvae of Artemia fed with cooked unicellular diets: Examining the alimentary and protective effects of putative beneficial bacterium, yeast and microalgae against vibriosis
ArticleAbstract: Three putative beneficial unicellular organisms, the marine bacterium Roseobacter sp, the yeast SaccPalabras claves:ARTEMIA, Feeding, innate immunity, PHENOLOXIDASE, Trypsin, Vibrio, YeastAutores:Bossier P., C. R. Rojas-Garcia, Sorgeloos P.Fuentes:scopusStimulatory effect of ingested protein and/or free amino acids on the secretion of the gastro-endocrine hormone cholecystokinin and on tryptic activity, in early-feeding herring larvae, Clupea harengus
ArticleAbstract: In the larvae of many marine teleosts, the stomach is absent until they approach or attain metamorphPalabras claves:Autores:C. R. Rojas-Garcia, Finn R., Koven W., Rønnestad I., Tandler A.Fuentes:scopus