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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

Cell wall formation in Fucus zygotes : cellulose synthesis and deposition after fertilization

Creator:: Stevens, Patricia T.
Abstract:: Under defined cultural conditions, large populations of zygotes of the brown algae Fucus vesiculosus L. and F. distichus L. Powell synchronously form a cell wall shortly after fertilization. Intact cell walls, free of cytoplasm and maintaining shape properties of early stages of embryo development, have been isolated from these zygotes....
Resource Type:: Dissertation
Full Text:: advisor , Dr. Ralph S. Quatrano, for many helpful discussions and encourage- ment during the course of

Localization of sulfated polysaccharides in Fucus embryos

Creator:: Roberts, Mary Ann
Resource Type:: Masters Thesis
Full Text:: IN FUCUS EMBRYOS Abstract approved: Redacted for privacy URalph S. Quatrano Previous

Sulfation of fucoidin in Fucus zygotes : intermediates of sulfate transfer

Creator:: Peterman, Jeffrey J.
Resource Type:: Masters Thesis
Full Text:: Jeffrey J. Peterman ACKNOWLEDGEMENT I would like to thank my major professor Dr. Ralph S. Quatrano for

Localization and time of synthesis of wheat germ agglutinin in developing wheat (Triticum aestivum, L.)

Creator:: Triplett, Barbara Ann
Resource Type:: Dissertation
Full Text:: DEVELOPING WHEAT (TRITICUM AESTIVUM, L.) Abstract approved Redacted for Privacy Ralk S. Quatrano The

The effects of abscisic acid on protein synthesis in mature and immature embryos of wheat

Creator:: Mansfield, Michael Andrews
Resource Type:: Masters Thesis
Full Text:: Abstract approveds Redacted for Privacy Ralph S. Quatrano Abscisic acid (ABA) causes different growth

Ribulose bisphosphate carboxylase : a marker for the germination pathway in wheat embryos

Creator:: Hamblin, Martha T.
Resource Type:: Masters Thesis
Full Text:: ()Ralph S. QU'l4rano Abscisic acid (ABA) at 10 4 M prevents the synthesis of the small subunit of

Synthesis and assembly of Fucus zygote cell walls with an emphasis on alignate and fucans

Creator:: Doubet, Scott
Abstract:: Fucus distichus L. Powell zygotes were used to investigate cell wall synthesis and development and to construct a model of cell wall structure. Alginate synthesis was investigated. Zygotes were cultured in seawater containing ¹⁴C-bicarbonate. Alginate represented 12%, 37%, and 1.7% of the label recovered from whole zygotes, wall, and cytoplasm,...
Resource Type:: Dissertation
Full Text:: Zygote Cell Walls With an Emphasis on Alginate and Fucans Redacted for Privacy Ralph S.TQuatrano

The effects of abscisic acid on gene expression during wheat germination

Creator:: Ballo, Barbara
Abstract:: Germination of immature (Stage III) and mature (Stage V) wheat (Triticum aestivum L. var. Chinese Spring and Yamhill) embryos is prevented by the inclusion of 10⁻⁴ M abscisic acid (ABA) in culture medium. In addition, Stage III embryos develop into mature embryos in culture medium containing ABA. In the absence...
Resource Type:: Dissertation
Full Text:: Gene Expression During Wheat Germination Redacted for privacy Abstract approved: Ralph S. buatrano

The effects of abscisic acid on gene expression during embryogenesis in wheat

Creator:: Williamson, John D. (John David), 1948-
Resource Type:: Dissertation
Full Text:: . ACKNOWLEDGEMENTS I wish to express sincere appreciation to my major professor, Dr. Ralph Quatrano, for his

ScholarsArchive@OSU

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

Cell wall formation in Fucus zygotes : cellulose synthesis and deposition after fertilization

Localization of sulfated polysaccharides in Fucus embryos

Sulfation of fucoidin in Fucus zygotes : intermediates of sulfate transfer

Localization and time of synthesis of wheat germ agglutinin in developing wheat (Triticum aestivum, L.)

The effects of abscisic acid on protein synthesis in mature and immature embryos of wheat

Ribulose bisphosphate carboxylase : a marker for the germination pathway in wheat embryos

Synthesis and assembly of Fucus zygote cell walls with an emphasis on alignate and fucans

The effects of abscisic acid on gene expression during wheat germination

The effects of abscisic acid on gene expression during embryogenesis in wheat

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