KP4 Enhancement of phagocytic and chemotactic activities of rainbow trout head kidney cells by C-reactive protein

1997 ◽  
Vol 21 (2) ◽  
pp. 174
Author(s):  
Hiroshi Kodama ◽  
Masafumi Mukamoto ◽  
Hideyuki Arimitsu ◽  
Chihiro Sugimoto
2017 ◽  
Vol 5 (37) ◽  
Author(s):  
Manuel Ayala ◽  
Cristopher Segovia ◽  
Rodrigo Rojas ◽  
Claudio Miranda ◽  
Javier Santander

ABSTRACT Here, we report the draft genome sequence of Epilithonimonas sp. FP211-J200, isolated from rainbow trout head kidney cells. The size of the genome is 4,110,772 bp, with a G+C content of 37.1%. The Epilithonimonas sp. FP211-J200 genome has genes related to tetracycline and β-lactam resistance. This is the first reported Epilithonimonas species genome isolated from a fish host.


Fishes ◽  
2022 ◽  
Vol 7 (1) ◽  
pp. 12
Author(s):  
Fabio Sarais ◽  
Ruth Montero ◽  
Sven Ostermann ◽  
Alexander Rebl ◽  
Bernd Köllner ◽  
...  

The teleost head kidney is a highly relevant immune organ, and myeloid cells play a major role in this organ’s innate and adaptive immune responses. Because of their complexity, the early phases of the innate immune reaction of fish against bacteria are still poorly understood. In this study, naïve rainbow trout were stimulated with inactivated A. salmonicida and sampled at 12 h, 24 h and 7 d poststimulation. Cells from the head kidney were magnetically sorted with a monoclonal antibody mAB21 to obtain one (MAb21-positive) fraction enriched with myeloid cells and one (MAb21-negative) fraction enriched with lymphocytes and thrombocytes. The gene expression pattern of the resulting cell subpopulations was analysed using a panel of 43 immune-related genes. The results show an overall downregulation of the complement pathway and cytokine production at the considered time points. Some of the selected genes may be considered as parameters for diagnosing bacterial furunculosis of rainbow trout.


2016 ◽  
Vol 54 ◽  
pp. 466-472 ◽  
Author(s):  
Biruk Tesfaye Birhanu ◽  
Joong-Su Lee ◽  
Seung-Jin Lee ◽  
Su-Hee Choi ◽  
Md. Akil Hossain ◽  
...  

2014 ◽  
Vol 46 (2) ◽  
pp. 222-230 ◽  
Author(s):  
Soner Bilen ◽  
Gouranga Biswas ◽  
Shohei Otsuyama ◽  
Tomoya Kono ◽  
Masahiro Sakai ◽  
...  

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