Serotonin influences many aspects of animal behavior. But how serotonin acts on its diverse
receptors across the brain to modulate global activity and behavior is unknown. Here, we …

Evidence for parental environments profoundly influencing the physiology, biology, and
neurobiology of future generations has been accumulating in the literature. Recent efforts to …

Animal internal state is modulated by nutrient intake, resulting in behavioral responses to
changing food conditions. The neural mechanisms by which internal states are generated …

Many animals perceive odorant molecules by collecting information from ensembles of
olfactory neurons, where each neuron uses receptors that are tuned to recognize certain …

The ability to alter gene expression programs in response to changes in environmental
conditions is central to the ability of an organism to thrive. For most organisms, the nervous …

Developmental experiences play critical roles in shaping adult physiology and behavior. We
and others previously showed that adult Caenorhabditis elegans which transiently …

Extracellular vesicles (EVs) are integral to numerous biological processes, yet it is unclear
how environmental factors or interactions among individuals within a population affect EV …

Aging presents an increasingly significant challenge globally, driven by the growing
proportion of individuals aged 60 and older. Currently, there is substantial research interest …

An animal's ability to sense odors declines during aging, and its olfactory drive is tuned by
internal states such as satiety. However, whether internal states modulate an age …

Animal internal state is modulated by nutrient intake, resulting in behavioral responses to
changing food conditions. DAF-7 is a neuroendocrine TGF-beta ligand that regulates …