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Histochemical Analyses of Digestive Enzymes in the Intestine of Adult Large-Scaled Gurnard (Lepidotrigla Cavillone, Lacepe`de, 1801)


Kozarić, Zvonimir; Petrinec, Zdravko; Kužir, Snježana; Gjurčević, Emil; Baždarić, Branimir
Histochemical Analyses of Digestive Enzymes in the Intestine of Adult Large-Scaled Gurnard (Lepidotrigla Cavillone, Lacepe`de, 1801) // Anatomia, Histologia, Embryologia : Veterinary Medicine. Series C, 40 (2011), 314-320 doi:10.1111/j.1439-0264.2011.01074.x (međunarodna recenzija, članak, znanstveni)


Naslov
Histochemical Analyses of Digestive Enzymes in the Intestine of Adult Large-Scaled Gurnard (Lepidotrigla Cavillone, Lacepe`de, 1801)
(Histochemical Analyses of Digestive Enzymes in the Intestine of Adult Large-Scaled Gurnard (Lepidotrigla Cavillone, Lacepe` de, 1801))

Autori
Kozarić, Zvonimir ; Petrinec, Zdravko ; Kužir, Snježana ; Gjurčević, Emil ; Baždarić, Branimir

Izvornik
Anatomia, Histologia, Embryologia : Veterinary Medicine. Series C (1439-0264) 40 (2011); 314-320

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Large-scaled gurnard; digestive enzyme; histochemistry

Sažetak
Localization and activity levels of the following digestive enzymes in the intestine of free-living large-scaled gurnard were determined: non-specific esterase, alkaline and acid phosphatase as well as aminopeptidase. Enzymatic activity of the four enzymes was confirmed in all intestine parts but with different distribution through the enterocytes and varying in diverse intensity according to intestine part. This research is part of a broader research project on the biology of economically important fish from the Adriatic Sea. Our study reveals that in the large-scaled gurnard, the middle and posterior intestinal segments play the major role in digestion and absorption of proteins, whereas all parts of the intestine participate in lipid absorption and intracellular digestion. The high protein and lipid content in the diet of the large-scaled gurnard is most likely responsible for high activities of esterase, alkaline phosphatase and aminopeptidase, as they are involved in digestion and absorption of proteins and lipids.

Izvorni jezik
Engleski

Znanstvena područja
Veterinarska medicina



POVEZANOST RADA


Projekt / tema
053-0010501-2107 - Istraživanje morfofiziologije probavnoga sustava novih vrsta riba u akvakulturi (Zvonimir Kozarić, )

Ustanove
Veterinarski fakultet, Zagreb

Citiraj ovu publikaciju

Kozarić, Zvonimir; Petrinec, Zdravko; Kužir, Snježana; Gjurčević, Emil; Baždarić, Branimir
Histochemical Analyses of Digestive Enzymes in the Intestine of Adult Large-Scaled Gurnard (Lepidotrigla Cavillone, Lacepe`de, 1801) // Anatomia, Histologia, Embryologia : Veterinary Medicine. Series C, 40 (2011), 314-320 doi:10.1111/j.1439-0264.2011.01074.x (međunarodna recenzija, članak, znanstveni)
Kozarić, Z., Petrinec, Z., Kužir, S., Gjurčević, E. & Baždarić, B. (2011) Histochemical Analyses of Digestive Enzymes in the Intestine of Adult Large-Scaled Gurnard (Lepidotrigla Cavillone, Lacepe`de, 1801). Anatomia, Histologia, Embryologia : Veterinary Medicine. Series C, 40, 314-320 doi:10.1111/j.1439-0264.2011.01074.x.
@article{article, year = {2011}, pages = {314-320}, DOI = {10.1111/j.1439-0264.2011.01074.x}, keywords = {large-scaled gurnard, digestive enzyme, histochemistry}, journal = {Anatomia, Histologia, Embryologia : Veterinary Medicine. Series C}, doi = {10.1111/j.1439-0264.2011.01074.x}, volume = {40}, issn = {1439-0264}, title = {Histochemical Analyses of Digestive Enzymes in the Intestine of Adult Large-Scaled Gurnard (Lepidotrigla Cavillone, Lacepe` de, 1801)}, keyword = {large-scaled gurnard, digestive enzyme, histochemistry} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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