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Paper Information

Journal:   IRANIAN JOURNAL OF VETERINARY MEDICINE (INTERNATIONAL JOURNAL OF VETERINARY RESEARCH)   2016 , Volume 10 , Number 2; Page(s) 143 To 150.
 
Paper: 

EPSA1 AND VPF GENES EXPRESSION DURING EMBRYONIC AND LARVAL DEVELOPMENT PERIOD OF BELUGA, HUSO HUSO

 
 
Author(s):  TAHERI MIRGHAED A.*
 
* DEPARTMENT OF AQUATIC ANIMAL HEALTH, FACULTY OF VETERINARY MEDICINE, UNIVERSITY OF TEHRAN, TEHRAN, IRAN
 
Abstract: 

BACKGROUND: The Endothelial PAS domain-containing protein 1 (EPSA1) is the key transcriptional regulator of hypoxic response and Vascular Permeability Factor (VPF) is an important growth factor for vascular development and angiogenesis.
OBJECTIVES: In the present study, the levels of the EPSA1 coding gene and VPF transcripts were evaluated during Larval development of Beluga, Huso huso. METHODS: Samples at 12 developmental time-points including 1, 2, 4 days before hatch (eyed eggs), fresh hatched larvae (0), and larvae 1, 3, 6, 10, 15, 20, 25 and 50 days post-hatching were collected and stored in a ?80 °C freezer until RNA extraction. Changes in EPSA1 and VPF mRNA expression were studied and differences in normalized mRNA expression levels among the different developmental stages ofH. huso were analyzed by one-way analysis of variance (ANOVA).
RESULTS: The transcripts of EPSA1 and VPF were detected in all developmental time-points ofH. huso from embryos to fingerling fish. Our results revealed that the mRNA expression of EPSA1 and VPF was low during embryonic development and then upregulated significantly at the time of hatch and early larval time-points, whereas in the late larval development stages they started to decline.
CONCLUSIONS: This study showed that there is an association between the EPSA1 and VPF mRNA expression during larval development of H. huso. The up regulation of EPSA1 and VPF transcripts at the time of hatch and during yolk sac fry development ofH.
husois likely tied to the role of them in vasculogenesis and angiogenesis.

 
Keyword(s): GENE EXPRESSION, LARVAL DEVELOPMENT, STURGEON
 
 
References: 
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APA: Copy

TAHERI MIRGHAED, A. (2016). EPSA1 AND VPF GENES EXPRESSION DURING EMBRYONIC AND LARVAL DEVELOPMENT PERIOD OF BELUGA, HUSO HUSO. IRANIAN JOURNAL OF VETERINARY MEDICINE (INTERNATIONAL JOURNAL OF VETERINARY RESEARCH), 10(2), 143-150. https://www.sid.ir/en/journal/ViewPaper.aspx?id=507707



Vancouver: Copy

TAHERI MIRGHAED A.. EPSA1 AND VPF GENES EXPRESSION DURING EMBRYONIC AND LARVAL DEVELOPMENT PERIOD OF BELUGA, HUSO HUSO. IRANIAN JOURNAL OF VETERINARY MEDICINE (INTERNATIONAL JOURNAL OF VETERINARY RESEARCH). 2016 [cited 2021May07];10(2):143-150. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=507707



IEEE: Copy

TAHERI MIRGHAED, A., 2016. EPSA1 AND VPF GENES EXPRESSION DURING EMBRYONIC AND LARVAL DEVELOPMENT PERIOD OF BELUGA, HUSO HUSO. IRANIAN JOURNAL OF VETERINARY MEDICINE (INTERNATIONAL JOURNAL OF VETERINARY RESEARCH), [online] 10(2), pp.143-150. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=507707.



 
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