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King’s College London

Featured Genetics Neurology Neuroscience

·October 21, 2024·5 min read

Viral DNA in Our Genome Linked to ALS and MS Susceptibility

A new study reveals that ancient viral DNA embedded in the human genome is associated with genetic risk for amyotrophic lateral sclerosis (ALS) and multiple sclerosis (MS). Researchers found specific human endogenous retroviruses (HERVs) that influence susceptibility to these neurodegenerative diseases.

Featured Genetics Neuroscience Psychology

·October 17, 2024·6 min read

Cannabis Leaves Molecular Marks on DNA Linked to Psychosis

Frequent use of high-potency cannabis leaves unique molecular marks on DNA, particularly affecting genes related to energy and immune function. Researchers found that DNA methylation—an epigenetic modification—differed between frequent cannabis users who had experienced psychosis and those who had not, suggesting a possible genetic link to psychosis risk.

Featured Genetics Neuroscience Psychology

·October 5, 2024·5 min read

Gene Activity in Depression Linked to Immune System and Inflammation

A new study reveals that inflammation and immune system activation are closely linked to major depressive disorder (MDD), particularly in those resistant to standard antidepressants. Researchers analyzed gene expression in people with depression, finding increased immune-related gene activity, especially in those with higher inflammation.

Featured Neuroscience Psychology Visual Neuroscience

·October 1, 2024·5 min read

Reduced Brain Response to Visual Cues Linked to Psychosis in Parkinson’s

People with Parkinson's disease (PD) who experience visual hallucinations have reduced brain responses to unexpected visual changes, a marker known as visual mismatch negativity (vMMN). Using EEG, researchers compared brain activity in PD patients with and without hallucinations and discovered that those with hallucinations showed weaker vMMN signals.

Featured Neuroscience Psychology

·September 30, 2024·4 min read

Gender Nonconformity Linked to Increased Mental Health Risks

A recent study found that individuals who display traits or behaviors that differ from traditional gender stereotypes are at a higher risk of mental health issues, including anxiety, depression, and low self-esteem. The research, which analyzed data from up to 142,000 participants, revealed that gender nonconformity is more strongly linked to mental health difficulties in men and adolescents.

Featured Neuroscience Visual Neuroscience

·June 12, 2024·6 min read

Robot System Reduces Eye Injections for AMD Patients

Researchers successfully used a custom-built robot to treat wet age-related macular degeneration (AMD). This minimally invasive treatment reduces the need for frequent eye injections. The landmark study found that robotic radiotherapy significantly decreases the number of injections needed, potentially saving millions annually. The new method offers precise targeting of radiation to the eye, improving patient outcomes and reducing costs.

Featured Neuroscience Psychology

·June 9, 2024·3 min read

ADHD Medications Improve Long-Term Cognitive Function

Long-term treatment with both stimulant (Methylphenidate) and non-stimulant (Atomoxetine) medications significantly improves cognitive functions in individuals with ADHD. The study highlights improvements in attention, inhibition, reaction time, and working memory, which are crucial for academic and occupational performance.

Featured Neuroscience

·May 31, 2024·3 min read

SSRIs Reveal New Potential Beyond Depression Treatment

A new study uncovers a key biological process targeted by SSRIs, suggesting new clinical applications. The study found that SSRIs affect membrane trafficking in cells, which might explain their broader effects. Remarkably, a single dose of fluvoxamine in mice enabled drug delivery across the blood-brain barrier. This discovery could lead to SSRIs aiding in the delivery of drugs for conditions like dementia.

Featured Neurology Neuroscience

·May 26, 2024·7 min read

Nightmares May Signal Autoimmune Flares

A new study suggests that increased nightmares and hallucinations can signal the onset of autoimmune diseases like lupus. The research highlights the need for greater recognition of these symptoms as early indicators of disease flares.

Featured Genetics Neuroscience Psychology

·May 22, 2024·5 min read

Ancient Viruses Linked to Mental Illness

A new study reveals that ancient viral DNA sequences, once thought to be "junk DNA," are active in the human brain and contribute to the risk of psychiatric disorders like schizophrenia, bipolar disorder, and depression. This discovery sheds light on the complex genetic factors influencing mental health.

Featured Neuroscience Psychology

·April 17, 2024·5 min read

Teen Emotions Deciphered by AI and Head-cam

Researchers developed a method using wearable headcams and AI to analyze teenagers' facial expressions, revealing subtle emotional nuances. This technology has shown potential in identifying emotions such as worry and happiness, even when they are masked.

Featured Neuroscience

·April 13, 2024·4 min read

Interneurons Guide Neural Transitions During Brain Development

Researchers identified a crucial role of specific interneurons in brain development. The research identified two types of interneurons, SST+ and PV+, which orchestrate the transition from synchronous to asynchronous neuronal activity during the early stages after birth.

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King’s College London

Viral DNA in Our Genome Linked to ALS and MS Susceptibility

Cannabis Leaves Molecular Marks on DNA Linked to Psychosis

Gene Activity in Depression Linked to Immune System and Inflammation

Reduced Brain Response to Visual Cues Linked to Psychosis in Parkinson’s

Gender Nonconformity Linked to Increased Mental Health Risks

ADHD Medications Improve Long-Term Cognitive Function

SSRIs Reveal New Potential Beyond Depression Treatment

Nightmares May Signal Autoimmune Flares

Ancient Viruses Linked to Mental Illness

Teen Emotions Deciphered by AI and Head-cam

Interneurons Guide Neural Transitions During Brain Development

Split Protein Builds the Infrastructure for Weight Loss

Can Deep Brain Stimulation Unlock Treatment-Resistant Depression?

Ultrasound Wristband Translates Muscle “Strings” into Robotic Dexterity

TENS Pulses Defeat Fibromyalgia Pain and Fatigue

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