Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Histological study of the development of the digestive system during larval feeding in the pike silverside Chirostoma estor.
Fish Physiol Biochem
December 2024
Laboratorio de Fisiología en Recursos Acuáticos (LAFIRA), División Académica de Ciencias Biológicas, Universidad Juárez Autónoma de Tabasco, Carretera Villahermosa- Cárdenas Km. 0.5 S/N, entronque a Bosques de Saloya, C.P. 86150, Villahermosa, Tabasco, Mexico.
Chirostoma estor (Jordan, 1879) is an endemic freshwater species with a high potential for aquaculture; however, as in many other fish, larviculture of this species is the most critical stage, in which the higher mortality rates. Therefore, it is necessary to fully describe the development of the digestive system to establish better feeding protocols in the larval culture of C. estor, both for aquaculture and restoration purposes.
View Article and Find Full Text PDFThe ontogeny of lymphoid organs and IgM B-cells in ballan wrasse (Labrus bergylta) reveals a potential site for extrarenal B-cell lymphopoiesis: The pancreas.
Fish Shellfish Immunol
January 2024
Institute of Marine Research, Bergen, Norway.
Article Synopsis
- Vaccinating farmed fish against diseases is crucial, requiring knowledge about their immune system development, particularly in the ballan wrasse (Labrus bergylta), where kidney and spleen development stages were characterized.
- B-cell development occurs mainly in the head kidney and surprisingly also in the pancreatic tissue, suggesting that the pancreas plays a role in early immune responses by producing IgM-secreting cells.
- While B-cells and T-cells develop simultaneously, B-cells migrate to mucosal tissues earlier, indicating their role in providing early immunity, and maternal transfer of IgM to offspring contributes to enhancing their immune competence early on.
A meta-analysis for assessing the contributions of trypsin and chymotrypsin as the two major endoproteases in protein hydrolysis in fish intestine.
Comp Biochem Physiol A Mol Integr Physiol
April 2023
Aquaculture Program, Institut de Recerca i Tecnologia Agroalimentaries (IRTA), Centre de la Ràpita, Crta. Poble Nou del Delta km 5.5, la Ràpita 43540, Spain. Electronic address:
Article Synopsis
- * The study analyzed various research articles to understand how these enzymes function differently across fish species.
- * Results showed significant variations in enzyme activity, highlighting the need to consider these differences for better knowledge of fish digestion and aquaculture practices.
Novel Identification and Microscopy of the Intestinal Bulb of Molly Fish () with a Focus on Its Role in Immunity.
Microsc Microanal
June 2022
Department of Anatomy and Embryology, Faculty of Veterinary Medicine, Sohag University, Sohag 82524, Egypt.
The intestinal bulb is a simple dilatation in the anterior part of the intestine of agastric fish. This study was conducted on 18 adult specimens of molly fish () and demonstrated the presence of an intestinal bulb. The intestinal epithelium was composed of enterocytes covered with microvilli, many mucous goblet cells, and enteroendocrine cells.
View Article and Find Full Text PDFDevelopmental stages of the ballan wrasse from first feeding through metamorphosis: Cranial ossification and the digestive system.
J Anat
August 2022
Department of Biological Sciences, University of Bergen, Bergen, Norway.
We have described six developmental stages for the ballan wrasse, from the first feeding until the juvenile stage, supported by specific descriptions of cranial ossification, maturation of the digestive tract, and growth-correlated stages. The initial formation and development of bones are closely linked to the functional anatomical structures required for the mechanics of its feeding behavior and ingestion, particularly the jaws and branchial regions involved in opening the mouth and capturing food particles. The overall ontogeny of the cranial structure compares to that of other teleosts.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!