Role of TRs in Zebrafish Development

Author(s):  
Federica Marelli ◽  
Luca Persani
2019 ◽  
Vol 33 (S1) ◽  
Author(s):  
Aishwarya Nugooru ◽  
Daniel E. Conway ◽  
Gregory Walsh

2017 ◽  
Vol 145 ◽  
pp. S86
Author(s):  
Eduardo Pulgar ◽  
Miguel Concha

Haematologica ◽  
2010 ◽  
Vol 96 (2) ◽  
pp. 190-198 ◽  
Author(s):  
A. Cvejic ◽  
J. Serbanovic-Canic ◽  
D. L. Stemple ◽  
W. H. Ouwehand

Blood ◽  
2006 ◽  
Vol 108 (11) ◽  
pp. 1812-1812
Author(s):  
Anskar Y.H. Leung ◽  
Alvin C.H. Ma ◽  
Anming Meng ◽  
Catherine M. Verfaillie ◽  
Raymond Liang

Abstract We investigated the role of survivin in angiogenesis during zebrafish development. Morpholinos (MOs) targeting the 5′ untranslated region (UTR) (SurUTR) and sequences flanking the initiation codon (SurATG) of zebrafish survivin-1 gene were injected into embryos at 1–4 cell stage. Vasculature was examined by microangiography and GFP expression in Tg(fli1:GFP) embryos. In embryos co-injected with SurUTR and SurATG-MOs, vasculogenesis was intact but angiogenesis was markedly perturbed, especially in the inter-segmental vessels (ISV) of the trunk, the inner optic circle and optic veins of developing eyes and the sub-intestinal vessels. Apoptosis was increased, as shown by TUNEL staining and increase in caspase-3 activity. Efficacy of SurUTR and SurATG-MOs was demonstrated by translation inhibition of co-injected 5′UTR survivin:GFP plasmids. The phenotypes could be recapitulated by splice-site MO targeting the exon2-intron junction of survivin gene and rescued by survivin mRNA. Injection of human vascular endothelial growth factor (VEGF) protein induced ectopic angiogenesis and increased survivin expression, whereas treatment with a VEGF receptor inhibitor markedly reduced angiogenesis and suppressed survivin expression. Hematopoietic cell development at 18 hpf, before the onset of circulation, was unaffected in the survivin MO injected embryos. In conclusion, survivin is involved in angiogenesis during zebrafish development and is under VEGF regulation.


2007 ◽  
Vol 35 (3) ◽  
pp. 368-373 ◽  
Author(s):  
Alvin C.H. Ma ◽  
Raymond Liang ◽  
Anskar Y.H. Leung

2013 ◽  
Vol 45 (7) ◽  
pp. 1293-1301 ◽  
Author(s):  
Dalila Elouarrat ◽  
Yme U. van der Velden ◽  
David R. Jones ◽  
Wouter H. Moolenaar ◽  
Nullin Divecha ◽  
...  

2010 ◽  
Vol 10 (4-5) ◽  
pp. 199-206 ◽  
Author(s):  
Paola Atzei ◽  
Fan Yang ◽  
Ross Collery ◽  
Breandan N. Kennedy ◽  
Paul N. Moynagh

Leukemia ◽  
2009 ◽  
Vol 23 (4) ◽  
pp. 712-720 ◽  
Author(s):  
A C H Ma ◽  
M I S Chung ◽  
R Liang ◽  
A Y H Leung

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