BBB. A network of blood vessels and tissue that is made up of closely spaced cells and helps keep harmful substances from reaching the brain. The BBB lets ...

The blood–brain barrier (BBB) is a highly selective semipermeable border of endothelial cells that regulates the transfer of solutes and chemicals

The blood-brain barrier (BBB) is a diffusion barrier, which impedes influx of most compounds from blood to brain.

blood-brain barrier ... A network of blood vessels and tissue that is made up of closely spaced cells and helps keep harmful substances from reaching the brain.

The Blood-brain barrier (BBB) is a physical barrier separating the central nervous system from systemic circulation. The blood-brain barrier is composed of a ...

31 мар. 2021 г. · The blood-brain barrier (BBB) is a term used to describe the unique properties of the microvasculature of the central nervous system (CNS).

18 нояб. 2020 г. · The blood–brain barrier is playing a critical role in controlling the influx and efflux of biological substances essential for the brain's metabolic activity.

The blood-brain barrier (BBB) surrounds most of the blood vessels in the brain. It is a structure that is formed primarily due to the establishment of tight ...

25 мая 2023 г. · Blood–brain barrier (BBB) is a natural protective membrane that prevents central nervous system (CNS) from toxins and pathogens in blood.