HIFs genes expression and hematology indices responses to different oxygen treatments in an ovoviviparous teleost species Sebastes schlegelii.

Abstract

Hypoxia-inducible factors (HIFs) are transcription factors considered as a respond factor to oxygen tension. By using quantitative real-time PCR, expression files of HIF-1α and HIF-2α mRNA were detected in the Korean rockfish ovary, liver, gill and spleen after 30 min and 60 min acute hypoxia exposure. Meanwhile, the cortisol levels, white blood cells and several serum biochemical values of Korean rockfish under different oxygen concentration treatments were also detected. All the results might be helpful for further understanding of the potential effect of hypoxia in ovoviviparous fish.

• Authors: Weijie Mu, Haishen Wen, Jifang Li, Feng He
• Journal: Marine environmental research (Mar Environ Res) Vol. 110 Pg. 142-51 (Sep 2015) ISSN: 1879-0291 [Electronic] England
• PMID: 26004518 (Publication Type: Journal Article, Research Support, Non-U.S. Gov't)
• Copyright: Copyright © 2015 Elsevier Ltd. All rights reserved.

Chemical References

• Basic Helix-Loop-Helix Transcription Factors
• DNA, Complementary
• Fish Proteins
• Hypoxia-Inducible Factor 1, alpha Subunit
• RNA, Messenger
• endothelial PAS domain-containing protein 1
• Oxygen

Topics

• Animals
• Basic Helix-Loop-Helix Transcription Factors (genetics, metabolism)
• Cloning, Molecular
• DNA, Complementary (genetics, metabolism)
• Fish Proteins (genetics, metabolism)
• Fishes (genetics, metabolism)
• Gene Expression Regulation
• Hypoxia-Inducible Factor 1, alpha Subunit (genetics, metabolism)
• Molecular Sequence Data
• Oxygen (metabolism)
• Phylogeny
• RNA, Messenger (genetics, metabolism)
• Real-Time Polymerase Chain Reaction (veterinary)
• Sequence Analysis, DNA