Two Poems. Genetic Lottery. Work of Art.

The following poems are an autoethnographic account of body image from the perspective of a 39-year-old bountiful, White-privileged, mixed-race femme dyke. The purpose of the poetic form is to inspire emotional connection and offer analytic commentary on the social construction of body image, aging, and beauty as a social commodity, from a lesbian perspective. Together, the poems present a perspective on lesbian body image that highlights our socialization as women first.

Impact of Georgia's Teenage and Adult Driver Responsibility Act.

Study Objective: In 1997, the Georgia General Assembly enacted the Teenage and Adult Drivers Responsibility Act (TADRA), a comprehensive legislative package that attempted to reduce fatal crashes of teenaged drivers by introducing graduated driver's licensing, "zero tolerance" of underage impaired drivers, and automatic license revocation for speeding greater than 25 miles per hour over the posted limit and other dangerous driving behaviors. To determine whether TADRA reduced teen driving fatalities, we examine fatal crash rates involving various age groups before versus after the law was enacted.

Methods: Data from the Fatal Accident Reporting System were used to calculate annualized fatal crash rates of various age groups of drivers during an 11-year interval 5 1/2 years before TADRA was enacted and 5 1/2 years afterwards.

Estrogen prevents bone loss through transforming growth factor beta signaling in T cells.

Estrogen (E) deficiency leads to an expansion of the pool of tumor necrosis factor (TNF)-producing T cells through an IFN-gamma-dependent pathway that results in increased levels of the osteoclastogenic cytokine TNF in the bone marrow. Disregulated IFN-gamma production is instrumental for the bone loss induced by ovariectomy (ovx), but the responsible mechanism is unknown. We now show that mice with T cell-specific blockade of type beta transforming growth factor (TGFbeta) signaling are completely insensitive to the bone-sparing effect of E.