--
The fundamental sacrament and the sacraments --
The causality of the sacraments --
Christ's institution of the sacraments --
Episcopate and primacy --
The charismatic element in the church --
The parochial principle --
Freedom in the church --
The church of sinners --
The diaspora church --
Justified and sinner at the same time --
Ignatian mysticism of joy in the world --
The nature and necessity of asceticism --
The evangelical counsels --
Religious obedience --
Lay spirituality --
Ideology and Christianity --
The Christian future of man --
The church and the Parousia of Christ --
On Christian dying --
The life of the dead --
The resurrection of the body.Organisation of Xenopus oocyte and egg cortices.
The division of the Xenopus oocyte cortex into structurally and functionally distinct "animal" and "vegetal" regions during oogenesis provides the basis of the organisation of the early embryo. The vegetal region of the cortex accumulates specific maternal mRNAs that specify the development of the endoderm and mesoderm, as well as functionally-defined "determinants" of dorso-anterior development, and recognisable "germ plasm" determinants that segregate into primary germ cells. These localised elements on the vegetal cortex underlie both the primary animal-vegetal polarity of the egg and the organisation of the developing embryo. The animal cortex meanwhile becomes specialised for the events associated with fertilisation: sperm entry, calcium release into the cytoplasm, cortical granule exocytosis, and polarised cortical contraction. Cortical and subcortical reorganisations associated with meiotic