Dopamine News and Research

Latest Dopamine News and Research

Physical inactivity in obese mice linked to dopamine signaling defects

Starting a regular program at the gym is a common New Year's resolution, but it's one that most people are unable to stick with for very long.

30 Dec 2016

Music may regulate mood, emotional responses at behavioral and neuronal level

Sounds, such as music and noise, are capable of reliably affecting individuals' moods and emotions, possibly by regulating brain dopamine, a neurotransmitter strongly involved in emotional behavior and mood regulation.

21 Dec 2016

MedUni Vienna scientists show that addictive cravings can be detected after death

A protein known as FosB in the reward centre of the brain alters in chronically ill people suffering from an addictive disorder (e.g. heroin addiction): it is genetically modified, split off and shortened.

21 Dec 2016

QUT neuroscientist shows how brainpower could be key to mange stress and lose weight

A QUT neuroscientist internationally acclaimed for her research on alcohol and sugar addiction claims brainpower rather than willpower is the key to living healthily.

8 Dec 2016

Investigational diabetes drug that impedes Parkinson's progression getting ready for human trials

A new investigational drug originally developed for type 2 diabetes is being readied for human clinical trials in search of the world's first treatment to impede the progression of Parkinson's disease following publication of research findings today in the journal Science Translational Medicine.

7 Dec 2016

Scientists devise new radiation-free probe for imaging molecules in the brain

Scientists hoping to get a glimpse of molecules that control brain activity have devised a new probe that allows them to image these molecules without using any chemical or radioactive labels.

2 Dec 2016

TSRI scientists discover potential drug candidate to suppress pain and itch

In a new study, scientists from the Florida campus of The Scripps Research Institute have identified a possible drug candidate that suppresses pain and itch in animal models.

1 Dec 2016

Scientists identify microrna that provides clues for quieting auditory hallucinations of schizophrenia

St. Jude Children's Research Hospital scientists have identified a small RNA (microRNA) that may be essential to restoring normal function in a brain circuit associated with the "voices" and other hallucinations of schizophrenia.

30 Nov 2016

Gene mutation appears to increase risk of Parkinson's disease in Caucasians

A defect in a gene that produces dopamine in the brain appears to accelerate the onset of Parkinson's disease, according to new research from Iowa State University. The effect is particularly dramatic for people under age 50.

28 Nov 2016

Pharmacotherapy combined with rehabilitation program offers hope for traumatic brain injury patients

Pharmacological therapy combined with a rehabilitation program that teaches how to compensate for memory and attention problems offers new hope for people who suffer the consequences of traumatic brain injury.

24 Nov 2016

TSRI scientists discover precise signaling mechanisms that regulate brain’s motor function

In new findings that could have an impact the development of therapies for a number of currently untreatable brain disorders such as Parkinson’s and Huntington’s diseases, scientists from the Florida campus of The Scripps Research Institute (TSRI) have found, for the first time, that a specific signaling circuit in the brain is deeply involved in motor activity.

17 Nov 2016

New 3D scene analysis could supplement usual methods for monitoring sleep disorders

The usual method of recording periodic leg movements in sleep for people with sleep disorders is to use electromyography (EMG), an electrophysiological method used in neurological diagnosis that measures muscle activity.

16 Nov 2016

Research sheds new light on how humans learn to behave under uncertainty

New research has revealed how three important brain signaling chemicals affect the way that we handle uncertainty.

15 Nov 2016

UTHealth study receives $1.9 million NIH grant to identify effective treatment for cocaine addiction

Identifying more effective treatment strategies tailored to individual responses for patients overcoming addiction to cocaine is the focus of a new clinical trial at McGovern Medical School at The University of Texas Health Science Center at Houston.

8 Nov 2016

Researcher develops nature-inspired adhesive that stays sticky when wet

Even the strongest glues collapse when soaked. Just watch a band-aid slide ungracefully off a finger or toe while in the shower. However, with support from the Office of Naval Research, one researcher has developed a nature-inspired adhesive that stays sticky when wet.

4 Nov 2016

Study reveals way to actively reverse anesthetic-induced unconsciousness

The latest study from a Massachusetts General Hospital/Massachusetts Institute of Technology team investigating the mechanisms underlying general anesthesia finds that stimulating a specific group of neurons in mice produces signs of arousal -- including getting on their feet and walking -- even as the animals continue to receive the anesthetic drug isoflurane.

27 Oct 2016

Researchers find new way to rapidly awaken patients after general anesthesia

The use of general anesthesia for surgery has not changed fundamentally since it was first introduced 170 years ago. Patients are still left to come around in their own time following withdrawal of the drug.

25 Oct 2016

MIT researchers develop imaging technique that provides unprecedented view of serotonin dynamics

Serotonin is a neurotransmitter that's partly responsible for feelings of happiness and for mood regulation in humans.

21 Oct 2016

Domain Therapeutics and Medicxi partner to launch Mavalon Therapeutics

Domain Therapeutics, a biopharmaceutical company that specializes in the discovery and development of G protein-coupled receptor (GPCR) drugs, today announces the creation of Mavalon Therapeutics, a company focused on stopping the progression of Parkinson’s disease.

19 Oct 2016

Study to examine efficacy of orally administered medication in treating stuttering

Stuttering, an interruption in the flow of speech, affects about three million Americans. It begins most often in childhood, affecting four men for every woman. A precise cause of this complex communicative disorder is not known.

8 Oct 2016

Dopamine News and Research

Latest Dopamine News and Research

Physical inactivity in obese mice linked to dopamine signaling defects

Music may regulate mood, emotional responses at behavioral and neuronal level

MedUni Vienna scientists show that addictive cravings can be detected after death

QUT neuroscientist shows how brainpower could be key to mange stress and lose weight

Investigational diabetes drug that impedes Parkinson's progression getting ready for human trials

Scientists devise new radiation-free probe for imaging molecules in the brain

TSRI scientists discover potential drug candidate to suppress pain and itch

Scientists identify microrna that provides clues for quieting auditory hallucinations of schizophrenia

Gene mutation appears to increase risk of Parkinson's disease in Caucasians

Pharmacotherapy combined with rehabilitation program offers hope for traumatic brain injury patients

TSRI scientists discover precise signaling mechanisms that regulate brain’s motor function

New 3D scene analysis could supplement usual methods for monitoring sleep disorders

Research sheds new light on how humans learn to behave under uncertainty

UTHealth study receives $1.9 million NIH grant to identify effective treatment for cocaine addiction

Researcher develops nature-inspired adhesive that stays sticky when wet

Study reveals way to actively reverse anesthetic-induced unconsciousness

Researchers find new way to rapidly awaken patients after general anesthesia

MIT researchers develop imaging technique that provides unprecedented view of serotonin dynamics

Domain Therapeutics and Medicxi partner to launch Mavalon Therapeutics

Study to examine efficacy of orally administered medication in treating stuttering

Quality, Patient Safety and Innovation Manager at Elsevier

How Bruker worked with the University of Manchester on mapping the dynamics of complex protein

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Dopamine News and Research

Latest Dopamine News and Research

Quality, Patient Safety and Innovation Manager at Elsevier

How Bruker worked with the University of Manchester on mapping the dynamics of complex protein

Real-time Raman monitoring for pharmaceutical hot melt extrusion

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