How do we think, feel, remember, or move? These processes involve synaptic transmission, in which chemical signals are ...

Researchers have developed a groundbreaking computational model that provides detailed insights into the vesicle cycle, a key ...

This review highlights how air pollution and occupational inhalation exposures may contribute to neurodegenerative disorders ...

But a new area of research has recently emerged: the tempo of brain development. By mapping the birth of neurons in mice, his team has identified a factor in brain formation that had previously been ...

A paper has demonstrated that this form of cellular exchange also plays a key role in the development of the brain. Extracellular vesicles (EVs) are tiny bubbles released by cells, acting as cargo ...

More information: Linnea S. Ransom et al, Human brain small extracellular vesicles contain selectively packaged, full-length mRNA, Cell Reports (2024). DOI: 10.1016/j.celrep.2024.114061 Journal ...

Get Instant Summarized Text (Gist) Endocannabinoids, like 2-AG, are transported through the brain in fatty vesicles, unlike traditional neurotransmitters such as dopamine and serotonin, which move ...

In this way, the researchers obtained various new insights into how the little transport bubbles influence brain development. A key finding of the study is that extracellular vesicles facilitate ...

In the brain, synaptic transmission involves signaling pathways for a wide range of molecules, vesicles and receptors that require constant recycling. A proteomic study from the University of Lausanne ...

It all depends on transmission of chemical signals in the brain, carried and released by molecular containers called vesicles. In a new study, researchers have modeled the vesicle cycle in ...