Neuroimaging News and Research

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New PET imaging breakthrough offers potential Alzheimer's diagnosis and treatment breakthrough

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16 Apr 2023

Brain development follows a newly identified developmental sequence, Penn Medicine study reveals

Brain development does not occur uniformly across the brain, but follows a newly identified developmental sequence, according to a new Penn Medicine study.

10 Apr 2023

Alzheimer's risk patients may benefit from Mediterranean keto diet, study shows gut microbiome changes

In a recent study published in the Journal of the Alzheimer's Association (AA), researchers examined the effects of a low-carbohydrate-modified Mediterranean ketogenic diet (MMKD) on the gut microbiome and metabolome of patients at risk for Alzheimer's disease (AD).

9 Apr 2023

Study identifies four different autism subtypes based on brain activity and behavior

People with autism spectrum disorder can be classified into four distinct subtypes based on their brain activity and behavior, according to a study from Weill Cornell Medicine investigators.

7 Apr 2023

The association between omega-3 polyunsaturated fatty acid intake and reduced risk of Alzheimer's disease

Researchers evaluated the association between omega-3 polyunsaturated fatty acids intake, cognitive decay, and dementia.

7 Apr 2023

Case study shows how COVID-19 breached the placenta and caused brain damage in the baby

Researchers at UHealth-;the University of Miami Health System and the University of Miami Miller School of Medicine have shown that, in two cases, COVID-19 infection breached the placenta and caused brain damage in the newborn.

6 Apr 2023

Are hypertension and blood pressure change in early adulthood associated with late-life brain health, and is there variation by sex?

Researchers assessed whether blood pressure changes during early adult life impacted neuroimaging biomarkers.

6 Apr 2023

Blood-based biomarkers for Alzheimer’s disease could make diagnostic workup more accurate, cost-effective

An international research team led by the HUG and the UNIGE has shown that amyloid and tau blood-based biomarkers are highly correlated with the corresponding biomarkers used so far for the diagnosis of Alzheimer's disease.

4 Apr 2023

Study reveals subtle brain asymmetry differences in schizophrenia

A recent study analyzes structural brain asymmetries in schizophrenia.

3 Apr 2023

Age at menopause and hormone therapy use associated with increased risk of Alzheimer’s disease

Women are more likely than men to develop Alzheimer's disease (AD), with women making up two-thirds of the population living with AD.

3 Apr 2023

New insights and emerging disease-modifying drugs for Alzheimer’s disease treatment

A recent review published in Biochemical Pharmacology summarized the ongoing research, providing insights into pathophysiology and emerging drugs for Alzheimer’s disease (AD).

31 Mar 2023

Mapping neural connections in OCD patients can predict improvements after deep brain stimulation

Deep brain stimulation (DBS) is a promising therapy for treatment-resistant obsessive-compulsive disorder (OCD).

29 Mar 2023

New method detects anxious and non-anxious depression using brain signal processing

A new method of detecting anxious and non-anxious depression using brain signal processing has been developed by biomedical engineers at the University of Surrey.

29 Mar 2023

Improved brain mapping reveals subtle cognitive changes in older adults with preclinical Alzheimer's disease

Neuroscientists from the Medical University of South Carolina (MUSC) report in Brain Connectivity that they have detected subtle differences in the way the brain functions in older adults with preclinical Alzheimer's disease (AD).

28 Mar 2023

Increased intake of magnesium-rich foods could help reduce dementia risk

More magnesium in our daily diet leads to better brain health as we age, according to scientists from the Neuroimaging and Brain Lab at The Australian National University (ANU).

23 Mar 2023

Multivariate brain-wide associated studies can be replicable with substantially smaller sample sizes

Since the development of functional magnetic resonance imaging in the 1990s, the reliance on neuroimaging has skyrocketed as researchers investigate how fMRI data from the brain at rest, and anatomical brain structure itself, can be used to predict individual traits, such as depression, cognitive decline, and brain disorders.

16 Mar 2023

Combining AI and neuroscience to detect and predict neurological disorders

Researchers review the relationship between artificial intelligence and neuroscience.

15 Mar 2023

Using probiotics to treat depression

Researchers discuss whether probiotics could be used as supplementary or primary therapy to manage major depressive disorder.

15 Mar 2023

An overview of COVID-19-associated neurological complications in children

Researchers review current literature to understand the association between COVID-19, neuroimaging, and neurological symptoms in children.

14 Mar 2023

Expert Brad Sutton explains how MRI has changed the scope of medical research in 50 years

March 16, 2023, marks 50 years since Paul Lauterbur published his seminal Nature paper establishing zeugmatography -; now familiar to most as magnetic resonance imaging or simply MRI -; as a viable way to visualize objects with a magnetic field and radiofrequency signals.

13 Mar 2023