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Scanning electron micrograph of a T hybridoma cell undergoing activation-induced apoptotic cell death 6 hours after activation with a monoclonal antibody to the CD3ε molecule. Activation-induced apoptosis in T cell hybridomas is dependent on the expression of c-Myc protein. See page 212. [Photograph: Yufang Shi and Douglas R. Green]


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Science. ISSN 0036-8075 (print), 1095-9203 (online)