Dopamine News and Research

Latest Dopamine News and Research

Researchers engineer water-soluble histidine kinase for enhanced antibiotic drug screens

A bacterial enzyme called histidine kinase is a promising target for new classes of antibiotics. However, it has been difficult to develop drugs that target this enzyme, because it is a "hydrophobic" protein that loses its structure once removed from its normal location in the cell membrane.

11 Jun 2024

Study reveals bidirectional link between depression and memory decline in older adults

Depressive symptoms are linked to subsequent memory decline in older people, while poorer memory is also linked to an increase in depressive symptoms later on, according to a new study led by researchers at UCL and Brighton and Sussex Medical School.

11 Jun 2024

Mechanisms of aversive learning: How negative experiences shape neural circuits

'I'm not gonna do this again', we often say when faced with negative feedback, adverse effects, or disappointing outcomes. Thus, we attempt to learn from such negative experiences.

7 Jun 2024

Curcumin nanoparticles show promise in treating neurodegenerative diseases

Review demonstrates curcumin's neuroprotective effects in neurodegenerative diseases, enhancing its potential through innovative nanoparticle formulations. This advancement could significantly improve treatments for diseases like Parkinson's, Alzheimer's, and Multiple Sclerosis.

6 Jun 2024

Stanford study reveals link between adaptive myelination and drug addiction

Our brains, even in adulthood, continually adapt to what we do, strengthening or weakening neural pathways as we practice new skills or abandon old habits.

5 Jun 2024

Study uncovers genetic clues to the cause of restless leg syndrome

Scientists have discovered genetic clues to the cause of restless leg syndrome, a condition common among older adults.

5 Jun 2024

GSA-MiXeR: A powerful tool to improve our understanding of heritable traits and diseases

Researchers from the University of Oslo have developed an innovative tool that promises to improve our understanding of heritable human traits and diseases.

4 Jun 2024

Chronic caffeine intake may impact brain chemistry in Parkinson's disease

Regular high caffeine consumption affects dopamine function in patients with Parkinson’s disease, shows a new international study led by the University of Turku and Turku University Hospital in Finland. Caffeine consumption before undergoing diagnostic brain dopamine imaging may also affect the imaging results.

3 Jun 2024

US DoD funds Australian research on Parkinson's disease treatments

Researchers based at Australia’s Translational Research Institute (TRI) have received major funding from the United States Department of Defense (DoD) to develop Parkinson’s disease (PD) treatments by targeting the gut microbiome.

3 Jun 2024

Unveiling the epigenetic impact of prenatal amphetamine exposure using C. elegans models

Amphetamine is a psychostimulant that has been used to treat a variety of brain dysfunctions. However, it is a highly abused drug.

30 May 2024

High caffeine consumption linked to changes in dopamine function in Parkinson's patients

Regular high caffeine consumption affects dopamine function in patients with Parkinson's disease, shows a new international study led by the University of Turku and Turku University Hospital in Finland.

28 May 2024

Phytochemicals show promise in treating neurological disorders by influencing the gut-brain axis

Researchers reviewed the potential therapeutic effects of phytochemicals on the gut-brain axis, finding they could influence brain function and reduce neurological symptoms by modulating gut microbiota.

26 May 2024

Maternal cannabis use disorder linked to higher autism risk in children, study finds

A study in Psychiatry Research reveals that maternal cannabis use disorder significantly increases the risk of autism spectrum disorder (ASD) in offspring. The risk is 3.5 times higher for children exposed to cannabis during the prenatal period.

23 May 2024

Lemon verbena extract boosts sleep quality

Researchers explore the utility of lemon verbena in improving the sleep of individuals with poor sleep.

22 May 2024

Study demonstrates link between disrupted developmental dopamine signaling and ASD

Recent evidence suggests that dopamine plays a crucial role in neural development. In a novel study, investigators demonstrated the link between disrupted developmental dopamine signaling and autism spectrum disorder (ASD).

16 May 2024

Study links gut microbiome modulation to changes in social behavior

Taking pro- and prebiotics could make people more sensitive to fairness, even at the cost of earning less money, according to a study.

15 May 2024

Metabolomics study finds biomarkers predicting autism in newborns

A study in Communications Biology utilized metabolomics in newborns to identify markers that might predict autism spectrum disorder (ASD), finding distinct metabolic profiles in children with ASD compared to typically developing children.

14 May 2024

Enhanced weight loss outcomes with GLP-1 analogues and bupropion/naltrexone combination

A study explores the additive effects of combining GLP-1 analog with bupropion/naltrexone on weight loss, finding potential benefits even for those initially unresponsive to monotherapy.

13 May 2024

The power of mixed selectivity: Insights into brain function and cognition

Every day our brains strive to optimize a trade-off: With lots of things happening around us even as we also harbor many internal drives and memories, somehow our thoughts must be flexible yet focused enough to guide everything we have to do.

10 May 2024

Does your ADHD medication increase your risk of glaucoma?

The risks of glaucoma among users of ADHD medications.

8 May 2024

Dopamine News and Research

Latest Dopamine News and Research

Researchers engineer water-soluble histidine kinase for enhanced antibiotic drug screens

Study reveals bidirectional link between depression and memory decline in older adults

Mechanisms of aversive learning: How negative experiences shape neural circuits

Curcumin nanoparticles show promise in treating neurodegenerative diseases

Stanford study reveals link between adaptive myelination and drug addiction

Study uncovers genetic clues to the cause of restless leg syndrome

GSA-MiXeR: A powerful tool to improve our understanding of heritable traits and diseases

Chronic caffeine intake may impact brain chemistry in Parkinson's disease

US DoD funds Australian research on Parkinson's disease treatments

Unveiling the epigenetic impact of prenatal amphetamine exposure using C. elegans models

High caffeine consumption linked to changes in dopamine function in Parkinson's patients

Phytochemicals show promise in treating neurological disorders by influencing the gut-brain axis

Maternal cannabis use disorder linked to higher autism risk in children, study finds

Lemon verbena extract boosts sleep quality

Study demonstrates link between disrupted developmental dopamine signaling and ASD

Study links gut microbiome modulation to changes in social behavior

Metabolomics study finds biomarkers predicting autism in newborns

Enhanced weight loss outcomes with GLP-1 analogues and bupropion/naltrexone combination

The power of mixed selectivity: Insights into brain function and cognition

Does your ADHD medication increase your risk of glaucoma?

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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