venlafaxine (brand name: Effexor) A medication used to treat depression (antidepressant) that affects chemical messengers within the brain. These chemical messengers are called neurotransmitters, and some examples are serotonin, dopamine, and norepinephrine.
They form an endospore. An endospore is a thick cell wall that helps protect them. Endospores enable bacteria to lie dormant for extended periods of time when the environmen â¦ t is unfavorable (such as extreme temperatures, radiation, extreme pH levels, extreme pressures and harmful chemical agents).
Whether the probiotics survive the harsh environment of the stomach may depend on the type of bacteria they contain. Some bacteria do live naturally in the stomach; therefore certain types of bacteria may survive the acidic conditions.(7). There have been concerns over the types of bacteria in some probiotics and whether they do actually survive the stomach conditions.his is because the spores may be able to survive in the stomach until they reach the small intestines, which are less acidic. (9, 10). It is also thought that dairy products, such as yogurts, may buffer the pH of the stomach, which may allow the bacteria to survive.