The neuroendocrine mechanism underlying stress responses in vertebrates is hypothesized
to be highly conserved and evolutionarily ancient. Indeed, elements of this mechanism, from …

The study of the reproductive aspects of chondrichthyans through the analysis of steroid
hormones has been carried out for more than five decades in several species around the …

The many diverse reproductive strategies of elasmobranchs (sharks, skates and rays) from
lecithotrophic oviparity to matrotrophic viviparity have attracted significant research attention …

Energetic condition is one of the most important factors that influence fitness and
reproductive performance in vertebrates. Yet, we lack evidence on how energetic states …

Simple Summary Artisanal fishing constitutes a subsistence activity in much of the world.
Changes in fishing legislation can damage the sector if rapid adaptations are not achieved …

Simple Summary For the first time, glucocorticoid actions of corticosteroids are evidenced in
vivo and ex vivo in sharks, highlighting the importance of carbohydrate metabolism in …

The diverse reproductive strategies of elasmobranchs (sharks, rays, and skates) have
attracted research attention, but the endocrine control of reproduction is still incompletely …

Hormonal influence on hepatic function is a critical aspect of whole-body energy balance in
vertebrates. Catecholamines and corticosteroids both influence hepatic energy balance via …

The follicle-stimulating hormone receptor (FSHR) and luteinizing hormone receptor (LHR) in
cloudy catshark were cloned, and recombinant FSHR and LHR were expressed for …

Sharks are collected from the wild as live specimens for display in aquariums and use in
research. The methods by which live sharks are captured and transported can be associated …