The odorants are then transformed into spatiotemporal patterns of neural activity in the olfactory bulb and central nervous system, and decoded by the brain to generate a perceptual ‘odour ...

To investigate the transformation of odorant representations across multiple brain areas along the cortico-hippocampal pathway, we used high-density neural probes (Steinmetz et al., 2021; Van Daal et ...

with inset of cells in olfactory brain regions that project to the prelimbic prefrontal area. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to ...

Although olfactory senses are vital for humans and ... of the electrodes prevented their implantation in larger brain areas ...

The overall brain size in infected participants had shrunk between 0.2 and 2% There were losses in grey matter in the olfactory areas, linked to smell, and regions linked to memory Those who had ...

Although the possibility of microplastics crossing the blood-brain barrier has been questioned ... route of entry — exposure through the olfactory area is still just a theory and hasn’t ...

If you smell pleasant, you’re unconsciously linked to things associated with comfort, like fresh air, flowers, or a warm loaf ...

"A third possibility is that the olfactory system produces something that puts the brain and body at risk for diseases or expressing symptoms of those diseases. A common product of disease is ...

Biological “noses” like those in the honeybee antennae and olfactory brain are extremely sensitive, and the bees learn odor identity and perform complex olfactory behavioral tasks – similar ...

the state of brain cells changes dramatically at the olfactory bulb, hippocampus and other brain areas; and hypobulia, or lowered ability to make decisions and act, and other symptoms occur.