Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ezio Garante"'
Publikováno v:
PLoS ONE, Vol 7, Iss 6, p e39231 (2012)
Ionomycin is a Ca(2+)-selective ionophore that is widely used to increase intracellular Ca(2+) levels in cell biology laboratories. It is also occasionally used to activate eggs in the clinics practicing in vitro fertilization. However, neither the p
Externí odkaz:
https://doaj.org/article/44288e1cb1fa41459a376f8931b30c2b
Autor:
Jong T Chun, Agostina Puppo, Filip Vasilev, Giovanni Gragnaniello, Ezio Garante, Luigia Santella
Publikováno v:
PLoS ONE, Vol 5, Iss 11, p e14100 (2010)
BACKGROUND: Fertilization of echinoderm eggs is accompanied by dynamic changes of the actin cytoskeleton and by a drastic increase of cytosolic Ca(2+). Since the plasma membrane-enriched phospholipid phosphatidylinositol 4,5-bisphosphate (PIP2) serve
Externí odkaz:
https://doaj.org/article/40f8998b1de441e591ce1cff2b7de1b7
Autor:
Keiichiro Kyozuka, Jong T Chun, Agostina Puppo, Gianni Gragnaniello, Ezio Garante, Luigia Santella
Publikováno v:
PLoS ONE, Vol 4, Iss 7, p e6296 (2009)
BACKGROUND:Starfish oocytes are arrested at the first prophase of meiosis until they are stimulated by 1-methyladenine (1-MA). The two most immediate responses to the maturation-inducing hormone are the quick release of intracellular Ca(2+) and the a
Externí odkaz:
https://doaj.org/article/82c46e2a34b24ed4859829bc0064e0be
Publikováno v:
PLoS ONE, Vol 3, Iss 10, p e3588 (2008)
BackgroundWhen preparing for fertilization, oocytes undergo meiotic maturation during which structural changes occur in the endoplasmic reticulum (ER) that lead to a more efficient calcium response. During meiotic maturation and subsequent fertilizat
Externí odkaz:
https://doaj.org/article/7df95d5b64434679bf0cb843bbdef966
Autor:
Ezio Garante, Jong Tai Chun, Keiichiro Kyozuka, Gianni Gragnaniello, Luigia Santella, Agostina Puppo
Publikováno v:
Developmental Biology. 320:426-435
Before successful fertilization can occur, oocytes must undergo meiotic maturation. In starfish, this can be achieved in vitro by applying 1-methyladenine (1-MA). The immediate response to 1-MA is the fast Ca2+ release in the cell cortex. Here, we sh
Publikováno v:
PLoS ONE
PLoS ONE, Vol 7, Iss 6, p e39231 (2012)
PLoS ONE, Vol 7, Iss 6, p e39231 (2012)
Ionomycin is a Ca(2+)-selective ionophore that is widely used to increase intracellular Ca(2+) levels in cell biology laboratories. It is also occasionally used to activate eggs in the clinics practicing in vitro fertilization. However, neither the p
Autor:
Luigia Santella, Giovanni Gragnaniello, Jong Tai Chun, Agostina Puppo, Filip Vasilev, Ezio Garante
Publikováno v:
PLoS ONE
PLoS ONE, Vol 5, Iss 11, p e14100 (2010)
PLoS ONE, Vol 5, Iss 11, p e14100 (2010)
Background Fertilization of echinoderm eggs is accompanied by dynamic changes of the actin cytoskeleton and by a drastic increase of cytosolic Ca(2+). Since the plasma membrane-enriched phospholipid phosphatidylinositol 4,5-bisphosphate (PIP2) serves
Autor:
Gianni Gragnaniello, Jong Tai Chun, Keiichiro Kyozuka, Ezio Garante, Luigia Santella, Agostina Puppo
Publikováno v:
PLoS ONE, Vol 4, Iss 7, p e6296 (2009)
PLoS ONE
PLoS ONE
Background Starfish oocytes are arrested at the first prophase of meiosis until they are stimulated by 1-methyladenine (1-MA). The two most immediate responses to the maturation-inducing hormone are the quick release of intracellular Ca(2+) and the a