Globozoospermia and lack of acrosome formation in GM130-deficient mice

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Globozoospermia and lack of acrosome formation in GM130-deficient mice

Globozoospermia is a common reproductive disorder that causes male infertility in humans, and the malformation or loss of acrosomes is the prominent feature of this disease. Although the acrosome is thought to be derived from the Golgi apparatus, the detailed molecular mechanisms remain unclear. GM130 is a cis-side localized Golgi matrix protein,whereas the physiological functions of this prote...

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Lack of acrosome formation in mice lacking a Golgi protein, GOPC.

The acrosome is a unique organelle that plays an important role at the site of sperm-zona pellucida binding during the fertilization process, and is lost in globozoospermia, an inherited infertility syndrome in humans. Although the acrosome is known to be derived from the Golgi apparatus, molecular mechanisms underlying acrosome formation are largely unknown. Here we show that Golgi-associated ...

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ژورنال

عنوان ژورنال: Cell Death & Disease

سال: 2017

ISSN: 2041-4889

DOI: 10.1038/cddis.2016.414