Allatostatin-C signaling in the crab, Carcinus maenas is implicated in the ecdysis programme.

The allatostatin (AST) family of neuropeptides are widespread in arthropods. The multitude of structures and pleiotropic actions reflect the tremendous morphological, physiological and behavioral diversity of the phylum. Regarding the AST-C (with C-terminal PISCF motif) peptides, crustaceans commonly express three (AST-C, -CC, -CCC) that have likely arisen by gene duplication.

Scanxiety and Fear of Recurrence in Young Adult Female Breast and Gynaecological Cancer Survivors: Investigating Shared Mechanisms.

Background: Adolescent and young adult (AYA) females are vulnerable to psychological sequelae following cancer diagnosis and treatment. Fear of cancer recurrence (FCR) is well-documented in cancer survivors, however AYA survivors of breast and gynaecological cancers are less well-studied. Moreover, little is known about scan-related fears and anxiety ('scanxiety') in survivors of any age group.

Genetic Analysis of Flagellar-Mediated Surface Sensing by PA14.

Surface sensing is a key aspect of the early stage of biofilm formation. For , the type IV pili (TFP), the TFP alignment complex and PilY1 were shown to play a key role in c-di-GMP signaling upon surface contact. The role of the flagellar machinery in surface sensing is less well understood in .

Intrinsic and environmental drivers of pairwise cohesion in wild Canis social groups.

Animals within social groups respond to costs and benefits of sociality by adjusting the proportion of time they spend in close proximity to other individuals in the group (cohesion). Variation in cohesion between individuals, in turn, shapes important group-level processes such as subgroup formation and fission-fusion dynamics. Although critical to animal sociality, a comprehensive understanding of the factors influencing cohesion remains a gap in our knowledge of cooperative behavior in animals.