RNS Number:3862P
Tissue Science Laboratories PLC
04 September 2003

Tissue Science Laboratories PLC ("the Company")

Notification of Major Interests In Shares

The Company received a notification today from Aviva plc on behalf of Morley
Fund Management Limited informinging it that, following sales totalling 948,150
shares on 2 September 2003, they no longer have a notifiable material interest.

4 September 2003


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