DNA Plant Technology Corp., of Cinnaminson, N.J., named RobertIgleheart as president of DNAP's FreshWorld subsidiary and chiefoperating officer of DNAP. Igleheart was president of Sun WorldInternational from 1992 through 1993.Hygia Pharmaceuticals, of San Diego, appointed Frederick Schubert aschief executive officer to replace Ulf Brynjestad, who resigned.Schubert, currently a consultant to Gruntal & Co., was formerlycorporate director of business development for Ciba Geigy USA.Immunex Corp., of Seattle, has promoted Carrie McAninch to be vicepresident of manufacturing operations.Genta Inc., of San Diego, has promoted Howard Sampson to vicepresident and chief financial officer.Microcide Pharmaceuticals, of Mountain View, Calif., has named JimRurka president and chief executive officer, and added Sydney Brennerof the Scripps Institute to its scientific advisory board.Sequana Therapeutics, Inc., of La Jolla, Calif., has appointed AudreyKeane as director of business development.Cytogen Corporation, of Princeton, N.J., has appointed RichardMurawski vice president, operations.Miles Biotechnology, of West Haven, Conn., has named MichaelJohnson director of strategic planning, and James Meade director oflicensing.VIMRx Pharmaceuticals Inc., of Stamford, Conn., announced theresignation of Richard Podell as its president and director. Areplacement has not yet been named.19940425APPOINTMENTS

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