Zenith D Rudich, Jiaxi Guan ... Jeremy M Van Raamsdonk
Comparing gene expression across a panel of nine long-lived mutants in a single study reveals that these mutants utilize both common and unique genetic strategies to achieve long life.
Ricardo CH del Rosario, Fenna M Krienen ... Steven A McCarroll
Sibling-derived chimerism in marmosets is found only in cells of hematopoietic origin, especially microglia and macrophages in the brain, whose proportions vary widely across individuals and brain regions.
Stefan Zdraljevic, Laura Walter-McNeill ... Leonid Kruglyak
A maternal toxin-antidote element has degenerated into an antidote-only remnant in some Caenorhabditis elegans isolates, while in others, the toxin may instead be silenced by small RNAs.