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Alcohol has a powerful effect on glutamate as well. Alcohol decreases glutamate's ability to bind with NMDA and acts as an antagonist of the NMDA receptor, which plays a critical role in LTP by allowing Ca2+ to enter the cell. These inhibitory effects are thought to be responsible for the "memory blanks" that can occur at levels as low as 0.03% ...
The mechanism of alcohol-related psychosis is due to distortions to neuronal membranes, gene expression, as well as thiamine deficiency. It is possible in some cases that alcohol abuse via a kindling mechanism can cause the development of a chronic substance-induced psychotic disorder (e.g., schizophrenia).
The general cause of this disease appears to be prolonged and heavy consumption of alcohol accompanied by a nutritional deficiency. However, there is ongoing debate over the active mechanisms, [ 6 ] [ 7 ] including whether the main cause is the direct toxic effect of alcohol itself or whether the disease is a result of alcoholism-related ...
Another damaging result of excess calcium in the cytosol is the opening of the mitochondrial permeability transition pore, a pore in the membranes of mitochondria that opens when the organelles absorb too much calcium. Opening of the pore may cause mitochondria to swell and release reactive oxygen species and other proteins that can lead to ...
Glutamate is the most abundant excitatory neurotransmitter in the vertebrate nervous system. [60] Increased glutamate excitatory activity during withdrawal may lead to sensitization or kindling of the CNS, possibly leading to worsening cognition and symptomatology and making each subsequent withdrawal period worse.
Due to the way the drug is designed it’s not likely to cause a dangerously low blood sugar in those that do not take supplemental insulin. ... is to lower the risk of side effects. “Too much ...
Glutamate is a very major constituent of a wide variety of proteins; consequently it is one of the most abundant amino acids in the human body. [1] Glutamate is formally classified as a non-essential amino acid, because it can be synthesized (in sufficient quantities for health) from α-ketoglutaric acid, which is produced as part of the citric acid cycle by a series of reactions whose ...
Glutamate is a common and abundant excitatory neurotransmitter in the central nervous system; however, if there is too much glutamate transmission, this can kill or at least damage neurons and has been implicated in many neurological diseases and disorders [37] therefore the balance that NAAG peptidase contributes to is quite important.