E11

E11 is a clone of the cell line SSN-1 and is persistantly infected with a C-type retrovirus (SnRV). It is susceptible to piscine nodavirus strains belonging to different genotypes (SJNNV, RGNNV, TPNNV and BFNNV - striped jack, red spotted grouper, tiger puffer and barfin flounder nervous necosis viruses repectively). E11 is highly permissive to nodavirus infection and production. An advantage of E11, over the parental line SSN-1, is its steady, faster growth to confluency and longer stability in monolayer cultures for 2 weeks at 25 °C or 4 weeks at 20 °C and its reproducible, clear CPE characterised by cytoplasmic vacuole formation followed by intensive disintegration.

Snakehead fish, whole fry tissue

NOTE: Both the cell line and DNA from the cell line may be available for this product. Please choose -1VL or VIAL for cells, or -DNA-5UG for DNA.

L15 + 5% Fetal Bovine Serum (FBS)+ 2 mM Glutamine

Split sub-confluent cultures (70-80%) 1:4, ie., seeding at 3 x10,000 cells/cm² using 0.05% trypsin/EDTA. No CO₂. Culture at 25 °C

Additional freight & handling charges may be applicable for Asia-Pacific shipments. Please check with your local Customer Service representative for more information.

Cultures from HPA Culture Collections and supplied by Sigma are for research purposes only. Enquiries regarding the commercial use of a cell line are referred to the depositor of the cell line. Some cell lines have additional special release conditions such as the requirement for a material transfer agreement to be completed by the potential recipient prior to the supply of the cell line. Please view the Terms & Conditions of Supply for more information.

Depositor and originator: Professor Toshihiro Nakai, PhD Laboratory of Fish Pathology Graduate School of Biosphere Science Hiroshima University 1-4-4 Kagamiyama, Higashi-Hiroshima Hiroshima 739-8528, Japan

For complete product information, please see ECACC

This cell line is part of the European Collection of Authenticated Cell Cultures (ECACC), an international repository managed by the United Kingdom Health Security Agency (UKHSA). Use of this product by any organization may require a license agreement. Customers will be contacted by cellscreening@merckgroup.com to provide further information after the order request is submitted. Any other use of these products is prohibited without the express written permission of UKHSA.

This cell line is part of the European Collection of Authenticated Cell Cultures (ECACC), an international repository managed by the United Kingdom Health Security Agency (UKHSA). Use of this product by commercial organizations may require a license agreement. Commercial customers will be contacted by cellscreening@merckgroup.com to provide further information after the order request is submitted. Any other use of these products is prohibited without the express written permission of UKHSA. Inquiries regarding authorized use of this cell line or its genomic DNA may be directed to culturecollections@ukhsa.gov.uk.

This cell line has special release conditions: All customers are required to complete a Cell line Release Authorisation form.