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Filtering by: Advisor Quatrano, Ralph S. Remove constraint Advisor: Quatrano, Ralph S. Creator Crayton, Michele Allen Remove constraint Creator: Crayton, Michele Allen

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  • Sulfation of fucoidan in Fucus embryos and its possible role in localization

    Creator:
    Crayton, Michele Allen
    Abstract:
    Under defined cultural conditions, zygotes of the brown alga Fucus distichus L. Powell divide synchronously to form two-celled embryos at approximately 24 hours after fertilization. These two cells differ from one another in gross morphology, ultrastructure, cytochemistry, and developmental fate. Cytochemical staining and autoradiography indicated that a sulfated polysaccharide was...
    Resource Type:
    Dissertation
    Full Text:
    Institute of Health grant GM-19247-01 awarded to Dr. Ralph S. Quatrano. TABLE OF CONTENTS INTRODUCTION