Long-term behavior at foraging sites of adult female loggerhead sea turtles () from three Florida rookeries.

We used satellite telemetry to study behavior at foraging sites of 40 adult female loggerhead sea turtles () from three Florida (USA) rookeries. Foraging sites were located in four countries (USA, Mexico, the Bahamas, and Cuba). We were able to determine home range for 32 of the loggerheads.

Constitutive nuclear factor-kappa B activity is required for central neuron survival.

The function of nuclear factor (NF)-kappaB within the developing and mature CNS is controversial. We have generated transgenic mice to reveal NF-kappaB transcriptional activity in vivo. As expected, constitutive NF-kappaB activity was observed within immune organs, and tumor necrosis factor-inducible NF-kappaB activity was present in mesenchymal cells.