Beckman, Kenneth B., and Bruce N. Ames. The Free Radical Theory of Aging Matures.
Physiol. Rev. 78: 547–581, 1998.—The free radical theory of aging, conceived in 1956, has …

Parasites play an important role in the structure and function of arctic ecosystems, systems
that are currently experiencing an unprecedented rate of change due to various …

The study of DNA oxidation has progressed from an exploratory phase, during which its
basic biochemistry was established, into a field branching out into numerous areas. Early on, …

Little is known of the genetic diversity of Toxoplasma gondii circulating in wildlife. In the
present study wild animals, from the USA were examined for T. gondii infection. Tissues of …

Aificial pond microcosms with pond water, including phytoplankton, periphyton, macrophytes,
and larval gray tree frogs (Hyla versicolor), were treated with atrazine to achieve final …

Escherichia albertii has been associated with diarrhea in humans but not with disease or
infection in animals. However, in December 2004, E. albertii was found, by biochemical and …

Novel poxviruses were identified in skin lesions of several species of cetaceans and pinnipeds
using polymerase chain reaction targeting DNA polymerase and DNA topoisomerase I …

Oxidative DNA damage is important in aging and the degenerative diseases of aging such
as cancer. Estimates commonly rely on measurements of 8-oxo-2′-deoxyguanosine (oxo 8 …

… (1.5 kb versus 3 kb). Although lung tissue from individuals with IIP has higher concentrations
of MUC5B than controls, neither of these MUC5B promoter variants seems to be entirely …

… regions of size 1 kb (for loci within 10 kb of the TSS), and 10 kb (regions beyond 10 kb). For
each … We consider regions within 20 kb, 20–100 kb, and >100 kb from the TSS separately for …