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Article

Regionalized calcium signaling in zebrafish fertilization

1 Jan 2008

Abstract excerpt

Fertilization involves an initial, highly localized signal delivered by the sperm, which becomes amplified by a signal transduction cascade to impact the entire oocyte cytoplasm. The zebrafish oocyte presents a unique opportunity to study this process since fertilization always occurs at the micropyle, allowing the investigator to image the earliest steps in the oocyte activation process. The objective of the...

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PMID: 18649270
DOI: 10.1387/ijdb.072523ds

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