New morphological information on the Cambrian artiopodan Acanthomeridion, including CT data, demonstrate that dorsal ecdysial sutures likely evolved multiple times within this group.

Prothoracicotropic hormone and ecdysone belonging to the insect PG axis modulate virgin female sexual receptivity.

Single-nuclear transcriptomic profiling and functional assays identified PKR activation and mitochondrial dysfunction in HIV-associated nephropathy mice kidneys.

Discovery of new taxon of Saccorhytida suggests that the ground pattern of Ecdysozoa may not be elongated vermiform instead sac-like in shape.

The sweet taste receptors in the cotton bollworm (Helicoverpa armigera) are evolved to adapt towards the larval and adult foods with different types and amounts of sugar.