Dopamine News and Research

Latest Dopamine News and Research

Gene variations that regulate dopamine levels in the brain may influence mobility of elderly, frail adults

Variations in a gene that regulates dopamine levels in the brain may influence the mobility of elderly and frail adults, according to new research from the University of Pittsburgh Graduate School of Public Health.

12 Oct 2020

Researchers elucidate the impact of genetic mutations in cocaine addiction

Cocaine addiction is a chronic disorder with a high rate of relapse for which no effective treatment is currently available.

26 Sep 2020

Study demonstrates a proof-of-concept stem cell treatment in Parkinson's disease mouse model

The mature brain is infamously bad at repairing itself following damage like that caused by trauma or strokes, or from degenerative diseases like Parkinson's. Stem cells, which are endlessly adaptable, have offered the promise of better neural repair.

25 Sep 2020

Combination of alcohol and nicotine during pregnancy increases health risk in newborns

University of Houston researchers have found that during early pregnancy, the mix of alcohol and nicotine significantly alters the gene regulatory pathways of the developing fetus, which can lead to major deficiencies in brain development.

24 Sep 2020

'Silent' wave of neurological consequences may be on its way due to COVID-19

Is the world prepared a wave of neurological consequences that may be on its way as a result of COVID-19? This question is at the forefront of research underway at the Florey Institute of Neuroscience and Mental Health.

23 Sep 2020

Existence of brain-first and body-first Parkinson’s disease subtypes

Although the name may suggest otherwise, Parkinson's disease is not one but two diseases, starting either in the brain or in the intestines.

22 Sep 2020

A ferry protein in the pancreas safeguards beta-cells from high-fat diet induced stress

Every time we eat, the glucose level in our body goes up. This spurs our pancreatic machinery into action and through intricate physiological mechanisms, appropriate amounts of insulin are produced, our blood glucose levels are controlled, and we remain healthy.

16 Sep 2020

NTU-incubated start-up plans clinical trial of new slow-release pill for Parkinson’s disease

Materials scientists from Nanyang Technological University, Singapore (NTU Singapore) have developed a new pill which uses the stomach as a drug reservoir and delivers medicines slowly over time to patients with Parkinson's disease (PD).

16 Sep 2020

Researchers develop protein-based biosensor for multiplex imaging of neurotransmitter

In 2018, Lin Tian and her team at UC Davis Health developed dLight1, a single fluorescent protein-based biosensor. This family of highly specific sensors detects dopamine, a hormone released by neurons to send signals to other nerve cells.

16 Sep 2020

LRRK2 enzyme suppresses protein synthesis in Parkinson’s disease

In a recently published study, researchers from the Turku Bioscience Centre at the University of Turku and Åbo Akademi University in Finland monitored the production of new proteins as they were produced by the cells' protein building machinery, the ribosome.

15 Sep 2020

MSU engineers secure $3.4 million to develop diamond devices to detect Parkinson's

Engineers from Michigan State University have secured $3.4 million in grants to develop diamond implants that could let doctors diagnose and treat Parkinson's disease earlier.

12 Sep 2020

Study links brain astrocyte dysfunction to Parkinson’s disease pathology

A new study using induced pluripotent stem cell technology links astrocyte dysfunction to Parkinson’s disease pathology.

8 Sep 2020

Maternal dietary imbalance triggers overeating in mice offspring

Pregnant mice fed a diet high in omega-6 fats and low in omega-3 fats produce offspring that go on to exhibit "hedonic"--pleasurable but excessive--levels of consumption of hyper-caloric diets, according to researchers at Hiroshima University.

5 Sep 2020

Exposure to high omega-6/low omega-3 diet promotes neuron growth in fetus brain during pregnancy

Pregnant mice fed a diet high in omega-6 fats and low in omega-3 fats produce offspring that go on to exhibit "hedonic"—pleasurable but excessive—levels of consumption of hyper-caloric diets, according to researchers at Hiroshima University

4 Sep 2020

14 existing drugs identified as SARS-CoV-2 main protease inhibitors

Now, a new study published on the preprint server bioRxiv in August 2020 reports on the identification of 14 compounds that can inhibit the key viral enzyme called the Main Protease (MPro) at micromolar concentrations.

1 Sep 2020

Potential link to brain inflammation may explain the connection between MS and fatigue

Up to 60 percent of patients with multiple sclerosis (MS) report that fatigue is the disease's most debilitating symptom.

27 Aug 2020

Neurophysiologists reversibly disable a connection between two brain areas of primates

For the first time ever, neurophysiologists of KU Leuven, Harvard and the University of Kyoto have succeeded in reversibly disabling a connection between two areas in the brains of primates while they were performing cognitive tasks, or while their entire brain activity was being monitored.

25 Aug 2020

Dopamine News and Research

Latest Dopamine News and Research

Gene variations that regulate dopamine levels in the brain may influence mobility of elderly, frail adults

Researchers elucidate the impact of genetic mutations in cocaine addiction

Study demonstrates a proof-of-concept stem cell treatment in Parkinson's disease mouse model

Combination of alcohol and nicotine during pregnancy increases health risk in newborns

'Silent' wave of neurological consequences may be on its way due to COVID-19

Existence of brain-first and body-first Parkinson’s disease subtypes

A ferry protein in the pancreas safeguards beta-cells from high-fat diet induced stress

NTU-incubated start-up plans clinical trial of new slow-release pill for Parkinson’s disease

Researchers develop protein-based biosensor for multiplex imaging of neurotransmitter

LRRK2 enzyme suppresses protein synthesis in Parkinson’s disease

MSU engineers secure $3.4 million to develop diamond devices to detect Parkinson's

Study links brain astrocyte dysfunction to Parkinson’s disease pathology

Maternal dietary imbalance triggers overeating in mice offspring

Exposure to high omega-6/low omega-3 diet promotes neuron growth in fetus brain during pregnancy

14 existing drugs identified as SARS-CoV-2 main protease inhibitors

Potential link to brain inflammation may explain the connection between MS and fatigue

Neurophysiologists reversibly disable a connection between two brain areas of primates

Study reveals a promising treatment for Parkinson's disease

Switching off 'master regulator' may protect critical brain cells from Parkinson's-related damage

Cyborg technology: Researchers take new step toward integrating electronics with the body

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

Dopamine News and Research

Latest Dopamine News and Research

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

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