Phenotypically Male Mice with XY/XXY and XO/XY Mosaic Constitutions

Mosaic Analysis with Double Markers in Mice

We describe a method termed MADM (mosaic analysis with double markers) in mice that allows simultaneous labeling and gene knockout in clones of somatic cells or isolated single cells in vivo. Two reciprocally chimeric genes, each containing the N terminus of one marker and the C terminus of the other marker interrupted by a loxP-containing intron, are knocked in at identical locations on homolo...

Constitutions and Democratic Breakdowns

Aristotelian constitutions

One of the chief problems about discussing any aspect of Aristotle's political thought, but especially his thinking about constitutions, is the apparent disorder of the Politics. The relatively loose and dialectical nature of the argument is certainly responsible for some of its unevenness: the repetitions, the omissions of promised discussions of particular topics, and the sudden turns, perhap...

Constitutions and Social Networks

The objective of the paper is to analyze the formation of social networks where individuals are allowed to engage in several groups at the same time. These group structures are interpreted here as social networks. Each group is supposed to have specific rules or constitutions governing which members may join or leave it. Given these constitutions, we consider a social network to be stable if no...

the past hospitalization and its association with suicide attempts and ideation in patients with mdd and comparison with bmd (depressed type) group

چکیده ندارد.