Development and malformations of the vertebra in the early stages of starry flounder Platichthys stellatus

2021 ◽  
Author(s):  
Huahua Fang ◽  
Dongxue Xu
Keyword(s):  
Starry Flounder ◽  
Early Stages ◽  
Platichthys Stellatus

Respiratory, Ventilatory, and Cardiovascular Responses to Experimental Anaemia in the Starry Flounder, Platichthys Stellatus

1979 ◽  
Vol 82 (1) ◽  
pp. 139-162
Author(s):  
CHRIS M. WOOD ◽  
B. R. McMAHON ◽  
D. G. MCDONALD
Keyword(s):  
Cardiac Output ◽  
Rainbow Trout ◽  
Exercise Performance ◽  
Cardiovascular Responses ◽  
O2 Uptake ◽  
Post Exercise ◽  
Starry Flounder ◽  
Platichthys Stellatus ◽  
Blood Ph ◽  
The Face

Unrestrained, quiescent starry flounder maintained approximately normal levels of O2 uptake in the face of severe experimental anaemia. At haematocrits above about 5 %, the only major compensation was a reduction in venous O2 tension which lowered venous saturation and thereby kept a constant difference between arterial and venous O2 contents. Below a haematocrit of about 5 %, this difference decreased, and many additional compensations were invoked, including increases in ventilation, expired O2 tension, arterial O2 tension, and cardiac output, and decreases in systemic vascular resistance and blood pH. All changes could be reversed by restoration of haematocrit. Exercise performance and post-exercise changes in blood pH and lactate differed only slightly between anaemic and normal flounder. In wild flounder, anaemia commonly occurs and apparently only causes death at the haematocrit value (about 5 %) below which most major compensations are implemented. The respiratory strategy of the flounder during anaemia is compared with that of the rainbow trout.

Functional characterization and gene expression profile of perforin-2 in starry flounder (Platichthys stellatus)

2020 ◽  
Vol 107 ◽  
pp. 511-518
Author(s):  
Kwang-Min Choi ◽  
Dong-Hee Cho ◽  
Min-Soo Joo ◽  
Hye-Sung Choi ◽  
Myoung Sug Kim ◽  
...  
Keyword(s):  
Gene Expression ◽  
Gene Expression Profile ◽  
Expression Profile ◽  
Functional Characterization ◽  
Starry Flounder ◽  
Platichthys Stellatus
Sign in / Sign up

Export Citation Format

Share Document