Gary Gates The weekly adventures of gay couple Mitchell and Cameron and their baby on the popular television program Modern Family highlight a common contemporary media image of gay parenting: wealthy, urban, and White gay men raising an adopted child. An analysis of broadcast media by the Gay and Lesbian Alliance Against Defamation (2007) found that this demographic dominates media images of t...

Previous work has established that the integrin signal transduction pathway plays an important role in the regulation of epithelial tubule formation. Furthermore, it has been demonstrated that Rho-kinase, an effector of the Rho signaling pathway, is an important downstream modulator of collagen-mediated renal and mammary epithelial tubule morphogenesis. In the present study, MDCK cells that exp...

Laboratoire d’Informatique, de Robotique et de Microélectronique de Montpellier, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 5506, Université de Montpellier II, 34392 Montpellier cedex 5, France (E.R.); and Institut de Biotechnologie des Plantes, Centre National de la Recherche Scientifique, Unité Mixte de Recherche 8618, Université Paris-Sud, 91405 Orsay cedex, Franc...

The impact that unbalanced sex ratios have on health and societal outcomes is of mounting contemporary concern. However, it is increasingly unclear whether it is male- or female-biased sex ratios that are associated with family and social instability. From a socio-demographic perspective, male-biased sex ratios leave many men unable to find a mate, elevating competition among males, disrupting ...

PURPOSE The goal of this study was to determine the role of Src family kinases (SFKs) in the development of lens cataract. This question was particularly significant, because these tyrosine kinases mediate the stress pathways known to lead to cataract formation. The experiments were focused on whether the inhibition of SFK activity suppresses the formation of lens opacities. METHODS A whole-l...

In order to overcome some unavoidable factors, like shift of the part, that influence the crisp neural networks’ recognition, the present study is dedicated in developing a novel fuzzy neural network (FNN), which integrates both the fuzzy set theory and adaptive resonance theory 2 (ART2) neural network for grouping the parts into several families based on the image captured from the vision sens...

It is hypothesized that labor availability and related low levels of demand for women in agricultural work explain the high incidence of nuclear family formation in some Caribbean slave societies, as well as occasional high birth rates. Three paired comparisons, reflecting differing levels of labor supply, are examine: The Leewards and the Bahamas; Martinique and Barbados; and Cuba and Jamaica....