antidepressants

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antidepressants

Auditory Neuroscience Featured Neuroscience Psychology

·October 5, 2021·4 min read

Psilocybin Affects Perception of Music

Psilocybin, a natural psychoactive compound currently being considered for the treatment of depression, alters people's emotional states while listening to music. While listening to music, those who used psilocybin reported enhanced emotional processing. Researchers say combining music with psychedelic therapy may have positive benefits for those suffering from depression.

Featured Neuroscience Neuroscience Videos Psychology

·August 30, 2021·3 min read

Brain Cells Conduct Antidepressant Action Even in the Absence of Activity

In the absence of neural activity, BDNF expression can still be activated. The findings shed light on how therapeutic ketamine used has an antidepressant effect and how it works in both the long and short term.

Featured Neuroscience Psychology

·August 23, 2021·5 min read

Prozac Changes Fat Composition of the Brain

Prozac reduced polyunsaturated fatty acid lipid concentrations in the brains of juvenile macaque monkeys.

Featured Neuroscience Psychology

·August 21, 2021·5 min read

Neuroactive Steroids May Induce Prolonged Antidepressant Effects by Altering Brain States

Allopregnanolone, a neuroactive steroid used in the treatment of postpartum depression, alters neural communication in the basolateral amygdala, an area of the brain associated with emotion and mood regulation. The drug may alter the network associated with chronic stress, which may explain its persistent antidepressant effect.

Featured Neuroscience Psychology

·August 17, 2021·4 min read

Histamine and Inflammation Could Be Key Players in Depression

A new study adds to the growing body of research linking inflammation to depression. Researchers found the molecule histamine directly inhibits the release of serotonin in the brain by attaching to inhibitory receptors on serotonin neurons in mice.

Featured Genetics Neuroscience Psychology

·July 28, 2021·3 min read

Discovery Points to Ketamine’s Long-Term Antidepressant Effects

The MeCP2 gene influences ketamine's behavioral effect and strengthens synapses, leading to an improvement in the drug's antidepressant effect over time.

Autism Featured Neuroscience Psychology

·June 24, 2021·4 min read

Antidepressants Safe During Pregnancy

Taking SSRI antidepressants does not increase the risk of developmental delays or autism in children, a new study reports. However, there is an increased risk for ASD and developmental delays in children whose mothers suffer from maternal psychiatric disorders.

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·June 1, 2021·6 min read

Protecting the Intellectual Abilities of People at Risk for Psychosis

Prescribing SSRIs during late childhood to those with genetic risk factors for psychosis can reduce the deterioration of intellectual abilities, a new study reveals. SSRIs appear to have a neuroprotective effect for certain brain areas associated with the onset of psychosis if provided early.

This shows different colored pills and scrabble tiles spelling out "help"

Featured Neuroscience Psychology

·May 28, 2021·4 min read

Why Is It so Hard to Withdraw From Some Antidepressants?

A new study reveals the molecular and cellular mechanisms behind why some people find it harder to stop using antidepressants than others with depression.

This shows wild psilocybin cyanescens mushrooms

Featured Neuroscience Psychology

·April 16, 2021·8 min read

Psilocybin Performs At Least As Well as Leading Antidepressant in Small Study

Psilocybin, the psychoactive compound found in magic mushrooms, is as effective at treating depression as conventional SSRI antidepressants. Researchers report, that although not significantly significant, early findings reveal those treated with psilocybin experienced more rapid and greater reductions in depression symptoms than those treated with SSRIs.

This shows the outline of a head with a half moon inside

Featured Neuroscience Psychology

·April 13, 2021·4 min read

Psychedelic Experience May Not Be Required For Psilocybin’s Antidepressant-Like Benefits

A mouse study refutes the common belief that psilocybin's ability to produce an anti-depressant effect is attributed to the psychedelic experience it creates. Blocking the psychedelic effect did not affect psilocybin's anti-depressant effects.

This shows a depressed looking young man

Featured Neuroscience Psychology

·February 18, 2021·4 min read

New Information on the Effects of Antidepressants

SSRI's, ketamine, and tricyclic antidepressants all bind with TrkB. The findings challenge the roles serotonin and glutamate receptors play in the effects of antidepressant medications.

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