Analysis of scRNA-seq data from primate embryoid bodies highlights the value of cross-species comparisons for identifying and characterizing cell types, as marker genes can evolve fast.
Elucidation of the Hox code defining forelimb positioning provides novel insights into lateral plate mesoderm patterning and the integration of vertebrate column structure and limb positioning.
Yuzhen Liu, Christopher D McGann ... Devin K Schweppe
DNA O-MAP enables proximity labeling at specific genomic loci in fixed cells using programmable oligonucleotides, revealing locus-proximal proteomes and chromatin interactions without genetic modification.
Transcriptomic heterogeneity in infective-stage surface proteins of Trypanosoma cruzi, particularly trans-sialidase-like superfamily members, suggests distinct expression profiles among individual parasites that may enhance immune evasion and infection adaptability.