Serotonin News and Research

Latest Serotonin News and Research

Researchers use optogenetic tool to control, visualize receptor signals in neural cells

Using a novel optogenetic tool, researchers have successfully controlled, reproduced and visualized serotonin receptor signals in neural cells. To this end, they modified a photosensitive membrane receptor in the eye, namely melanopsin.

15 Feb 2019

Researchers identify brain pathways of aversion

What happens in the brain when we feel discomfort? Researchers at Karolinska Institutet in Sweden are now one step closer to finding the answer. In a new study published in the journal Molecular Psychiatry they identify which pathways in the mouse brain control behavior associated with aversion.

14 Feb 2019

Researchers report promising advance in the search for new class of antidepressants

In experiments with mice, researchers at Johns Hopkins Medicine report a promising advance in the search for a new class of drugs to treat major depression.

8 Feb 2019

Physical activity may help fight depression in seniors

The benefits of exercise are widely known but kinesiologists at McMaster University have for the first time found that physical activity may help fight depression in seniors by stimulating muscle-generated mood boosters.

8 Feb 2019

Zebrafish offers clue to alleviate gastrointestinal distress related to autism

University of Miami researchers have discovered a clue in the humble zebrafish's digestive tract that, one day, could help people on the autism spectrum alleviate one of the most common yet least studied symptoms of their disorder: gastrointestinal distress.

7 Feb 2019

Making the Most of Microdialysis for Neurotransmitter Analysis

Martin Eysberg provides an introduction to the ALEXYS Neurotransmitter Analyzer, an extremely precise UHPLC-EC detector for neurotransmitter analysis.

From Antec Scientific 6 Feb 2019

UC study reveals most effective medication for treating pediatric anxiety

Researchers from the University of Cincinnati (UC) examined common medications prescribed for children and adolescents with anxiety disorders, to determine which are the most effective and best-tolerated.

1 Feb 2019

Salk researchers pin down why some patients don't respond to common antidepressants

The most commonly prescribed antidepressants, selective serotonin reuptake inhibitors, lift the fog of depression for many people. But for around a third of people with major depressive disorder, SSRIs don't make much of a difference.

1 Feb 2019

Serotonin may help the brain execute instantaneous behaviors in emergency situations

Known for its role in relieving depression, the neurochemical serotonin may also help the brain execute instantaneous, appropriate behaviors in emergency situations, according to a new Cornell study published Feb. 1 in Science.

1 Feb 2019

Exercise-induced muscle changes could help boost mood in older adults, study suggests

New research suggests that exercise-induced muscle changes could help boost mood in older adults. The study is published ahead of print in the American Journal of Physiology--Cell Physiology.

31 Jan 2019

Patients taking anti-depressants more likely to develop gastrointestinal bleeding

Patients taking anti-depressant medications classified as selective serotonin reuptake inhibitors are 40 percent more likely to develop severe gastrointestinal bleeding, particularly when they also use common over-the-counter pain relievers, according to a research review in the Journal of the American Osteopathic Association.

31 Jan 2019

Reassuring findings on the link between antidepressants and fertility

Based on limited research, there's no strong evidence that selective serotonin-reuptake inhibitors (SSRIs) - the most widely used class of antidepressants - have an adverse impact on fertility, according to a paper in the Harvard Review of Psychiatry.

25 Jan 2019

Mutant mice administered with cocaine failed to exhibit hyperactivity, shows study

Cocaine is a highly addictive psychostimulant that induces complex molecular, cellular and behavioral responses. Despite various approaches and years of pre-clinical studies, effective, mechanism-based therapies to assist with cocaine misuse and dependence are still sorely lacking.

16 Jan 2019

Using Assay Kits and Dyes to Advance Cell Biology Research

In this interview, Richard Delle Bovi highlights live cell ability of the CELLESTIAL® analysis kit from Enzo Life Sciences and its applications in cell biology.

From Enzo Life Sciences, Inc. 2 Jan 2019

Researchers aim to improve cognition, reverse weight gain in schizophrenia

Aerobic exercise can improve the size and function of the brain, and now investigators want to know if it can also improve cognitive function in patients with schizophrenia who struggle with memory and attention problems.

19 Dec 2018

Eisai enters into agreement with Eurofarma for its anti-obesity agent lorcaserin

Eisai Co., Ltd. has entered into an agreement to grant exclusive development and marketing rights for its anti-obesity agent lorcaserin hydrochloride in Brazil to Eurofarma Laboratorios S.A. Under this agreement, Eisai will supply Eurofarma with lorcaserin. Eisai will receive a one-time contractual payment and is eligible for milestone payments for sales in Brazil.

17 Dec 2018

Caffeine plus another compound in coffee may fight Parkinson’s disease

Rutgers scientists have found a compound in coffee that may team up with caffeine to fight Parkinson's disease and Lewy body dementia - two progressive and currently incurable diseases associated with brain degeneration.

10 Dec 2018

Discovery would help specify role of genetics in the development of neuropsychiatric disorders

Neurobiologists from I.M. Sechenov First Moscow State Medical University confirmed that stress in early age affects the mice with activated and deactivated CDH13 gene in different ways.

27 Nov 2018

Human drugs alter cricket personality

Crickets that are exposed to human drugs that alter serotonin levels in the brain are less active and less aggressive than crickets that have had no drug exposure, according to a new study led by researchers from Linköping University. The findings have been published in Scientific Reports.

18 Nov 2018

Researchers for first time view serotonin activating its receptor using high-powered microscopes

Serotonin receptors are common drug targets in the treatment of pain, gastrointestinal dysfunctions, and mood disorders yet little is known about their three-dimensional structure.

2 Nov 2018

Serotonin News and Research

Latest Serotonin News and Research

Researchers use optogenetic tool to control, visualize receptor signals in neural cells

Researchers identify brain pathways of aversion

Researchers report promising advance in the search for new class of antidepressants

Physical activity may help fight depression in seniors

Zebrafish offers clue to alleviate gastrointestinal distress related to autism

Making the Most of Microdialysis for Neurotransmitter Analysis

UC study reveals most effective medication for treating pediatric anxiety

Salk researchers pin down why some patients don't respond to common antidepressants

Serotonin may help the brain execute instantaneous behaviors in emergency situations

Exercise-induced muscle changes could help boost mood in older adults, study suggests

Patients taking anti-depressants more likely to develop gastrointestinal bleeding

Reassuring findings on the link between antidepressants and fertility

Mutant mice administered with cocaine failed to exhibit hyperactivity, shows study

Using Assay Kits and Dyes to Advance Cell Biology Research

Researchers aim to improve cognition, reverse weight gain in schizophrenia

Eisai enters into agreement with Eurofarma for its anti-obesity agent lorcaserin

Caffeine plus another compound in coffee may fight Parkinson’s disease

Discovery would help specify role of genetics in the development of neuropsychiatric disorders

Human drugs alter cricket personality

Researchers for first time view serotonin activating its receptor using high-powered microscopes

From street to lab: Advancing controlled substance testing with handheld Raman and FTIR

Reimagining light scattering for biotherapeutics

Empowering genomics research with cloud-based innovation

Serotonin News and Research

Latest Serotonin News and Research

From street to lab: Advancing controlled substance testing with handheld Raman and FTIR

Reimagining light scattering for biotherapeutics

Empowering genomics research with cloud-based innovation

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