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Egg Cell-Secreted EC1 Triggers Sperm Cell Activation During Double Fertilization

Egg Cell-Secreted EC1 Triggers Sperm Cell Activation During Double Fertilization

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_1808102249

Egg Cell-Secreted EC1 Triggers Sperm Cell Activation During Double Fertilization

About this item

Full title

Egg Cell-Secreted EC1 Triggers Sperm Cell Activation During Double Fertilization

Publisher

Washington, DC: American Association for the Advancement of Science

Journal title

Science (American Association for the Advancement of Science), 2012-11, Vol.338 (6110), p.1093-1097

Language

English

Formats

Publication information

Publisher

Washington, DC: American Association for the Advancement of Science

More information

Scope and Contents

Contents

Double fertilization is the defining characteristic of flowering plants. However, the molecular mechanisms regulating the fusion of one sperm with the egg and the second sperm with the central cell are largely unknown. We show that gamete interactions in Arabidopsis depend on small cysteine-rich EC1 (EGG CELL 1) proteins accumulating in storage ves...

Alternative Titles

Full title

Egg Cell-Secreted EC1 Triggers Sperm Cell Activation During Double Fertilization

Identifiers

Primary Identifiers

Record Identifier

TN_cdi_proquest_miscellaneous_1808102249

Permalink

https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_1808102249

Other Identifiers

ISSN

0036-8075

E-ISSN

1095-9203

DOI

10.1126/science.1223944

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