The biological olfactory system is the sensory system responsible for the detection of the
chemical composition of the environment. Several attempts to mimic biological olfactory …

In this review, we consider the evidence that a reduction in neurogenesis underlies aging-
related cognitive deficits and impairments in disorders such as Alzheimer's disease (AD) …

The year 2020 became the year of the outbreak of coronavirus, SARS-CoV-2, which
escalated into a worldwide pandemic and continued into 2021. One of the unique symptoms …

Although the functional significance of adult neurogenesis in hippocampal-dependent
learning and memory has been well documented, the role of such neurogenesis in olfactory …

The ability to distinguish molecular cues emitted by other individuals is a fundamental
feature of social interactions such as finding and identifying a mate, establishing social …

Stem cell function declines with age largely due to the biochemical imbalances in their
tissue niches, and this work demonstrates that aging imposes an elevation in transforming …

Hippocampal neurogenesis, the product of resident neural stem cell proliferation and
differentiation, persists into adulthood but decreases with organismal aging, which may …

Plant volatiles are important cues for many herbivorous insects when choosing a suitable
host plant and finding a mating partner. An appropriate behavioural response to sensory …

The olfactory bulb (OB) is the first central processing center for olfactory information
connecting with higher areas in the brain, and this neuronal circuitry mediates a variety of …

Adult neurogenesis–the formation of new neurons in adulthood–has been shown to be
modulated by a variety of endogenous (eg, trophic factors, neurotransmitters, and …