Sentences with word «neurotransmission»

Neither manipulation of 5 - HT3 entirely eliminates the responses, suggesting that other neurotransmitters such as ATP participate in neurotransmission in this system.

In fact, our understanding of neurotransmission in general is filled with holes, limiting the development of treatments for memory loss.

Given the role of serotonergic neurotransmission in cognitive control and impulsivity (Gorwood et al. 2000; Mann et al. 2001; Purselle and Nemeroff 2003; Retz et al. 2004; Strobel et al. 2007; Walderhaug et al. 2007; see, however, Clark et al. 2005 for negative evidence), the current findings of greater error - evoked thalamic activity in women seem to indicate a potentially useful intermediate neural phenotype to further elucidate gender differences in depression.

«Levels of serotonin neurotransmission decrease with aging, making it harder for our brains to «read» serotonin's message.

Taurine also supports inhibitory neurotransmission by activating glycine receptors in the brain.

Acute running stimulates hippocampal dopaminergic neurotransmission in rats, but has no influence on brain - derived neurotrophic factor.

Taurine promotes inhibitory neurotransmission by activating GABA receptors.

«We're looking at a network of molecules that disrupt dopamine neurotransmission in different ways, but they converge sometimes with the same mechanism,» Galli said.

Human OCD has been linked to the serotonin and dopamine neurotransmitter systems and altered glutamate neurotransmission [5].

Plus, a study by a South African university found that the avocado leaf produces an anti-convulsant effect on seizures by enhancing neurotransmission and action in the brain.

The lab uses genetic mouse models to characterize the mechanisms by which altered glutamatergic neurotransmission leads to pathological alterations in the brain, as a means to gain insight into the neurobiological underpinnings of schizophrenia.

Choline helps with neurotransmission so your nervous system can efficiently communicate within itself and with your other organs.

Medications work by altering neurotransmission (how the brain transfers information), which affects the products made by your dog's brain cells.

Thus, blocking endogenous μ - opioid neurotransmission enhances the acquisition of conditioned fear (43) and impairs the acquisition of extinction or learned safety (44 — 46).

Male offspring showed stronger motivation to self - administer heroin during their adulthood and molecular changes in the glutamatergic system, which is the most important excitatory pathway for neurotransmission in the brain.

A second problem is that volatile anesthetics tend to partition into lipids and exert their primary effects on synaptic neurotransmission by interacting with proteins in a lipid environment.

Microglia activation triggers astrocyte - mediated modulation of excitatory neurotransmission.

But how exactly these poisonous proteins disrupt neurotransmission is unknown.

There are two types of GABA receptors, A and B. Long - term alcohol use affects neurotransmission through both types in males, but only one type, GABA - A, is affected in females.

Abnormalities in dopaminergic neurotransmission play a key role in the pathogenesis of psychosis.

The findings suggest that alterations in GABA and DA neurotransmission in the forebrain regions may contribute to the impulsive behaviors observed in BED patients.

Title: Proteomic analysis of the maternal protein restriction rat model for schizophrenia: Identification of translational changes in hormonal signaling pathways and glutamate neurotransmission Author: P. C. Guest et al..

CBD Oil for Anxiety and Depression Studies have shown CBD reduces autonomic responses to stress and its emotional consequences by facilitating neurotransmission mediation and through assisting in certain neurological functions.

Endotoxins such as LPS can decrease the availability of tryptophan and zinc, thereby negatively influencing neurotransmission [68, 69].

Catecholamine controlled dopaminergic and noradrenergic neurotransmission appear to be the main targets for medications used to treat ADHD (ADD).

The genome shows that octopuses have the same small repertoire of neurotransmission genes as lower mollusks.

«More importantly, these findings encourage the search for personalized music - based interventions for the treatment of brain disorders associated with aberrant dopaminergic neurotransmission as well as abnormal mood and emotion - related brain activity.»

GS showed genome - wide significant slope decrease by — 3.86 (95 % CI: — 4.64 to — 3.07, p < 2 × 10 — 16) per standard deviation of the GS for 6 SNPs mapping to genes involved in neuronal development and signaling, axonal myelinization, and glutamatergic / GABA neurotransmission.

• Equipe Choquet (IINS) 6k $ Accueil F. Meunier, Associate Professor, Queensland Brain Institute, Australia, «Timing of molecular events underpinning neurotransmission using super-resolution microscopy».

Molecular genetic findings support the thesis that dopaminergic, serotonergic, and noradrenergic neurotransmission pathways account for the etiology of this complex disease.

The observation may be explained by impaired cholinergic neurotransmission that is also partly causative for the deterioration of memory in AD.

Yet they're all subject to this widely held prejudice, one based on the fact that substance abuse is a failure of character and not the result of aberrant neurotransmission.

«This could manifest, behaviorally, via magnified antioxidant and anti-inflammatory activity, reduction of intestinal permeability and the detrimental effects of LPS, improved glycemic control, positive influence on nutritional status (and therefore neurotransmission and neuropeptide production), direct production of GABA, and other bioactive chemicals, as well as a direct role in gut - to - brain communication via a beneficial shift in the intestinal microbiota itself.»

In the past decade we have identified diverse signaling cascades that converge on gephyrin scaffold to regulate its scaffolding property, and in turn GABAergic neurotransmission.

Detoxify the neuronal pathways — Intravenous (IV) Glutathione (GSH), B1 (Benfotiamine) 150mg / day is helpful for smooth transmission, NAC 800-1200 mg / day, A-L Carnitine 1.2 - 3g / day for energy and neurotransmission signaling, ribose 2 - 4g / day of powder for energy.

In a positron emission tomography study, women exhibited decreased µ - opioid mediated neurotransmission when recalling the death of a loved one or the breakup of a romantic relationship (Zubieta et al., 2003).

LC - PUFAs are thought to be important for cognitive development because they are required for efficient neurotransmission (22) and are involved in neurite outgrowth, dendritic arborization, and neuron regeneration after cell injury (23).

Limoli's group is working on pharmacological strategies involving compounds that scavenge free radicals and protect neurotransmission.

This pattern of reduced serotonergic neurotransmission matters, because some of the alcohol - induced abnormalities were found in brain regions involved in judgment, self - control and emotional regulation.

Pinaverium is a type of antispasmodic, an agent that improves IBS symptoms (abdominal pain, bloating and disturbed defecation) by directly relaxing the colonic smooth muscle cells or antagonizing the excitatory neuromuscular neurotransmission.

Glutamine is an important part of the glutamate neurotransmission cycle in the brain and a reduction in glutamine suggests there may be a shift in this glutamate - glutamine cycle.

Dr Kaarre continued, «Generally, our work showed that alcohol causes more pronounced changes in both electrical and chemical neurotransmission in men than women.

In these different organisms, under - expression of the enzyme induced hypersensitivity to oxidative stress (i.e. to the toxicity of free radicals), a smaller number of synapses and abnormal neurotransmission due to a reduction in the number of vesicles carrying neurotransmitters.

The involvement of this enzyme in susceptibility to oxidative stress, which has frequently been observed in autistic children, its association with gastrointestinal diseases — which often accompany autistic disorders — and its role in nerve development and neurotransmission mean it is an ideal candidate for deregulation of its expression to lead to the abnormal brain development observed in ASD.

In such circumstances, it is possible that too much binding will take place and the flow of vesicles will be limited, preventing effective neurotransmission.