Publications by authors named "H Nolasco-Soria"
Transition from endogenous to exogenous feeding in longfin yellowtail Seriola rivoliana larvae under simultaneous effects of daily temperature fluctuation and rotifer Brachionus rotundiformis enrichment.
Nairoby Pacheco-Carlón Marco A Hernández de Dios Hector Nolasco-Soria Dariel Tovar-Ramírez Minerva Maldonado-García
Fish Physiol Biochem
December 2024
Article Synopsis
- Temperature and nutrition are key factors influencing the survival of fish larvae during their transition from feeding on yolk (endogenous) to feeding in the environment (exogenous).
- In a study, Seriola rivoliana was observed under different temperature conditions and enrichment diets for rotifers to evaluate their effects on larval growth and survival.
- The findings revealed that daily temperature fluctuations positively affected larval survival, while certain enrichment diets, particularly Domestic emulsion, resulted in larger larvae and higher expression of the trypsin gene compared to others.
Article Synopsis
- * The study aimed to identify and optimize the digestive enzymes across different regions of the fish's digestive tract, including measuring activities like protease, amylase, and lipase at specific temperatures and pH levels.
- * Findings indicated optimal pH levels for various enzymes (like acid protease at pH 2.0) and suggested the presence of a stomach based on observed acid proteolytic activity, while the hepatopancreas showed low enzyme activity.
Corrigendum to "pH evaluation in the digestive tract of the pygmy octopus, Paroctopus digueti" [Comparative Biochemistry and Physiology, Part B 269 (2024) 110881].
N Perales-García D Tovar-Ramírez M G Martínez-Morales B P Ceballos-Vázquez D A Corona-Rojas H Nolasco-Soria
Comp Biochem Physiol B Biochem Mol Biol
January 2024
pH evaluation in the digestive tract of the pygmy octopus, Paractopus digueti.
N Perales-García D Tovar-Ramírez M G Martínez-Morales B P Ceballos-Vázquez D A Corona-Rojas H Nolasco-Soria
Comp Biochem Physiol B Biochem Mol Biol
January 2024
This study is considered the first report on the digestive tract pH of the pygmy octopus (Paroctopus digueti). Adult octopuses obtained from the wild (mean ± SD) (42.1 ± 15.
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