Papers to Appear in Forthcoming Issues

(Received and Accepted Dates Follow Title) l Signaling by Cytokines: Cytokine Regulation of Cell Cycle and Fas-Dependent, Activation-Induced Death in CD4+Subsets. Ruduan Wang, Thomas L. Ciardelli, and John H. Russell.(Received 8/19/97; accepted 10/17/97.) onal Analysis of Four Tetraspans, CD9, CD53, CD81, and CD82, Suggests a Common Role in Costimulation, Cell Adhesion, and Migration: Only CD9 Upregulates HB-EGF Activity. Cécile Lagaudrière-Gesbert, François Le Naour, Sophie Lebel-Binay, Martine Billard, Emmanuel Lemichez, Patrice Boquet, Claude Boucheix, Hélène Conjeaud, and Eric Rubinstein. (Received 7/28/97; accepted 10/28/97.) tion of Stable CD4+and CD8+Cell Lines from Patients Immunized with ras Oncogene-Derived Peptides Reflecting Codon 12 Mutations. Scott I. Abrams, Samir N. Khleif, Elke S. Bergmann-Leitner, Judith A. Kantor, Yoomie Chung, J. Michael Hamilton, and Jeffrey Schlom.(Received 6/25/97; accepted 11/6/97.)