toxins can harm the brain by eliminating brain cells. say someone inhales a certain chemical. it may not kill them but they will lose brain cells. too much of one chemical could be fatal.
The blood brain barrier (BBB) is composed of a high concentration of endothelial cells in the brain's capillaries, which help to prevent toxins from passing into the brain from the blood supply.
trauma, toxins, and malnutrition.
microorganisms can harm animals by infecting them, releasing toxins inside of animals when consumed, or causing malnutrition.
Astrocytes are most responsible for preventing pathogens and toxins from entering the brain through blood.
Because it has a blood brain barrier (BBB) which protects the brain from toxins or harmful substances.
Ero-toxins are bacteria that affects the brain,caused by watching pornography,which makes the brain not to function effectively.
they are passed to the fetus and cause imbalanced compounds that effect DNA
Injuries to your head/skull can cause harm for the brain.
Toxins are typically byproducts produced by bacteria as a form of defense or to aid in their survival. These toxins can cause harm to other organisms, including humans, by disrupting normal bodily functions.
Poisons produced by pathogenic bacteria are called "bacterial toxins."
stroke in that area of the brain
Viral toxins are proteins produced by some viruses that can cause harm to host cells or organisms. These toxins can disrupt normal cellular functions, leading to cell death or damage. Examples of viral toxins include the rotavirus NSP4 protein and the diphtheria toxin produced by the bacteriophage Diphtheria.