Rickettsia felis DNA recovered from a child who lived in southern Africa 2000 years ago.
Communications Biology
Rifkin, Riaan F RF; Vikram, Surendra S; Alcorta, Jaime J; Ramond, Jean-Baptiste JB; Cowan, Don A DA; Jakobsson, Mattias M; Schlebusch, Carina M CM; Lombard, Marlize M
An allelic series of mutations in Smad2 and Smad4 identified in a genotype-based screen of N-ethyl-N- nitrosourea-mutagenized mouse embryonic stem cells.
Proceedings Of The National Academy Of Sciences Of The United States Of America
Vivian, Jay L JL; Chen, Yijing Y; Yee, Della D; Schneider, Elizabeth E; Magnuson, Terry T