scholarly journals Spectral fluorometric characterization of Haptophyte dynamics using the FluoroProbe: an application in the eastern English Channel for monitoring Phaeocystis globosa

2011 ◽  
Vol 34 (2) ◽  
pp. 136-151 ◽  
Author(s):  
E. Houliez ◽  
F. Lizon ◽  
M. Thyssen ◽  
L. F. Artigas ◽  
F. G. Schmitt
Keyword(s):  
English Channel ◽  
Phaeocystis Globosa

Coastal bacterial viability and production in the eastern English Channel: A case study during a Phaeocystis globosa bloom

2006 ◽  
Vol 56 (3) ◽  
pp. 227-238 ◽  
Author(s):  
D. Lamy ◽  
L.F. Artigas ◽  
C. Jauzein ◽  
F. Lizon ◽  
V. Cornille
Keyword(s):  
English Channel ◽  
Phaeocystis Globosa ◽  
Bacterial Viability

Characterization of the Hemolytic Properties of an Extract from Phaeocystis globosa Scherffel

2005 ◽  
Vol 47 (2) ◽  
pp. 165-171 ◽  
Author(s):  
Xi-Chun PENG ◽  
Wei-Dong YANG ◽  
Jie-Sheng LIU ◽  
Zhi-Ying PENG ◽  
Song-Hui LU ◽  
...  
Keyword(s):  
Phaeocystis Globosa

Phylogenetic analysis of PgV-102P, a new virus from the English Channel that infects Phaeocystis globosa

2006 ◽  
Vol 86 (3) ◽  
pp. 485-490 ◽  
Author(s):  
William H. Wilson ◽  
Declan C. Schroeder ◽  
Jenna Ho ◽  
Martin Canty
Keyword(s):  
Phylogenetic Analysis ◽  
Dna Polymerase ◽  
Harmful Algal Bloom ◽  
English Channel ◽  
Polymerase Gene ◽  
Phaeocystis Globosa ◽  
Dna Viruses ◽  
Algal Virus ◽  
Double Stranded Dna ◽  
Dna Polymerase Gene

A new virus that infects the harmful algal bloom-forming microalga Phaeocystis globosa was isolated from surface water in the English Channel off the coast of Plymouth, UK, in May 2001. Phylogenetic analysis of the DNA polymerase gene revealed the virus isolate, designated PgV-102P, belongs to the family Phycodnaviridae, a group of large double-stranded DNA viruses known to infect algae. Basic characterization of PgV-102P revealed it was a lytic virus with a relatively slow culture lysis period of 10-days. The genome size (176 kbp) and capsid diameter (98 nm) of PgV-102P fall at the bottom end of the range expected for phycodnaviruses. Interestingly, PgV-102P did not cluster with other P. globosa viruses; instead, it was more closely related to other prymnesioviruses that infect the marine prymnesiophyte Chrysochromulina brevifilum. We discuss the effectiveness of DNA polymerase as a diagnostic marker. Although it is ideal for determining what family or even genus an algal virus belongs to, it is clear that the DNA polymerase gene does not have sufficient resolution when looking for relationships within algal virus genera.

Characterization of Phaeocystis globosa (Prymnesiophyceae), the blooming species in the Southern North Sea

2013 ◽  
Vol 76 ◽  
pp. 105-113 ◽  
Author(s):  
Véronique Rousseau ◽  
François Lantoine ◽  
Francisco Rodriguez ◽  
Florence LeGall ◽  
Marie-Josèphe Chrétiennot-Dinet ◽  
...  
Keyword(s):  
North Sea ◽  
Phaeocystis Globosa ◽  
Southern North Sea
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