Reactive oxygen species and Udx1 during early sea urchin development

Article Abstract:

The role of sea urchin dual oxidase Udx1 in blocking polyspermy is described. Cleavage is delayed if this enzyme is inhibited. Udx1 may also have a role in intracellular signaling.

Author: Wong, Julian L., Wessel, Gary M.
Physiological aspects, Oxidases, Cell anatomy

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Oogenesis: single cell development and differentiation

Article Abstract:

A study examines the oocyte functions that are responsible for cell development in sea urchin.

Author: Wong, Julian L., Wessel, Gary M., Song, Jia L.
Oocytes, Oogenesis

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Germ line determinants are not localized early in sea urchin development, but do accumulate in the small micromere lineage

Article Abstract:

A study examines the germ line determination of sea urchin strongylocentrotus purpuratus.

Author: Wessel, Gary M., Voronina, Ekaterina, Juliano, Celina E., Stack, Christie, Aldrich, Maryanna, Cameron, Andrew R.
Antibody diversity

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Subjects list: Genetic aspects, Sea urchins, United States, Analysis
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