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Human disturbance can push mammals together into more frequent encounters and associations.

The diguanylate cyclase activity of SiaD is activated by its binding partner SiaC thourgh a dynamic mechanism of promoting the formation of active SiaD dimers.

The long-distance flight of locusts is greatly facilitated by a muscle-abundantly expressed Hif-1α splice variant, which remains active in normoxia and scavenges flight-induced reactive oxygen species by upregulating the expression of DJ-1 (PARK 7).

Spontaneous fluctuations in pupil-indexed arousal shape human cortical dynamics in a frequency-dependent and spatially diverse manner.

Adult zebrafish Langerhans cells are derived from hematopoietic stem/progenitor cells but not Erythro-myeloid progenitors.

Sixteen new mermithid nematodes associated with their insect hosts are discovered from mid-Cretaceous Kachin amber and they are more abundant in non-holometabolous insect hosts, revealing what appears to be a vanished history of nematodes parasitism.

The cryo-EM structure of the human N-terminal acetyltransferase NatB bound to a cognate N-terminal alpha-synuclein peptide reveals the molecular determinants of NatB-specific protein acetylation.

High-resolution, large-scale immunohistochemical mouse brain images showing global views of different brain regions, as well as cellular and subcellular details, identified distinct localization of PKA RIβ and RIIβ regulatory subunits that reveal functional differences.

Measurement precision offers a comprehensive perspective on good scientific practices to improve reproducibility of research results by providing means to optimize design and analysis parameters (e.g. sample size, trial count, or sample heterogeneity) in accordance with the researcher’s goals.

The first successful de novo design of a homo-trimeric protein that binds a C3 symmetric small molecule larger than a metal ion is an advance for computational protein design.