Ana Dorrego-Rivas, Darren J Byrne ... Matthew S Grubb
Different locations of neurotransmitter release sites in axon-bearing and anaxonic olfactory bulb dopaminergic neurons allow self-inhibition only in anaxonic cells, showing how polarity differences create separate functional roles in sensory processing.
Combined with high-throughput yeast genetics, a split green fluorescent protein encoded directly in the mitochondrial DNA helps to identify targeting signals and functions of dually localized proteins.
Lauren Thornton, Taylor Dick ... Christofer J Clemente
Postural adjustments that reduce ankle leverage in kangaroos enhance tendon stress and elastic energy storage at higher speeds, providing energetic efficiency during hopping but potentially constraining the maximum size achievable by large species.
Francine C Cadoná, Thais F Bartelli ... Emmanuel Dias-Neto
Elevated gfDNA supports gastric cancer diagnosis and may guide management when combined with tissue biopsies, and in established cancer, higher gfDNA may predict better outcomes, potentially indicating immune-cell infiltration.
Distinct transcriptional subtypes in PPGLs link molecular programs with immune context, providing biomarkers for recurrence risk and therapeutic targeting.
Anna Fijarczyk, Pauline Hessenauer ... Christian R Landry
A genomic analysis shows that the evolution of genome size and gene content among fungal pathogens in the class Sordariomycetes varies depending on their interactions with hosts and vectors.
