Analyses of diverse eukaryotes reveal that genomes are dynamic, sometimes dramatically
so. In numerous lineages across the eukaryotic tree of life, DNA content varies within …

Amoebae are generally assumed to be asexual. We argue that this view is a relict of early
classification schemes that lumped all amoebae together inside the ‘lower’ protozoa, …

Current sampling of genomic sequence data from eukaryotes is relatively poor, biased, and
inadequate to address important questions about their biology, evolution, and ecology; this …

The bulk of the diversity of eukaryotic life is microbial. Although the larger eukaryotes—namely
plants, animals, and fungi—dominate our visual landscapes, microbial lineages compose …

Although macroscopic plants, animals, and fungi are the most familiar eukaryotes, the bulk
of eukaryotic diversity is microbial. Elucidating the timing of diversification among the more …

Reconstructing the phylogenetic relationships that unite all lineages (the tree of life) is a grand
challenge. The paucity of homologous character data across disparately related lineages …

The appropriate target for BP in patients with CKD and hypertension remains uncertain. We
report prespecified subgroup analyses of outcomes in participants with baseline CKD in the …

… la) was collected at low heart rates, either ungated or gated to the cardiac cycle. Under
these control conditions the average heart rate was 65 beat/min, with average systolic and …

Classically, the polymeric immunoglobulin receptor and its ligand, IgA, are thought to be
sorted from basolateral early endosomes into transcytotic vesicles that directly fuse with the …

Background Gastric emptying scintigraphy (GES) using a radio‐labelled meal is used to
measure gastric emptying. A nondigestible capsule, SmartPill, records luminal pH, temperature, …