Brain News and Research

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The human brain is the center of the human nervous system and is a highly complex organ. Enclosed in the cranium, it has the same general structure as the brains of other mammals, but is over three times as large as the brain of a typical mammal with an equivalent body size.

Genetically edited form of herpes simplex virus outperforms key vaccine candidate

A genetically edited form of a herpes simplex virus -- rewired to keep it from taking refuge in the nervous system and eluding an immune response -- has outperformed a leading vaccine candidate in a new study from the University of Cincinnati, Northwestern University and the University of Nebraska-Lincoln.

9 Nov 2020

Study explores why attractive food appears healthier to consumers

A researcher from University of Southern California published a new paper in the Journal of Marketing that explores whether attractive food might seem healthier to consumers.

9 Nov 2020

LipiDiDiet project shows positive effects of nutrient intervention in early Alzheimer’s disease

Trial participants who received a multinutrient formulation over an extended period of time showed a significantly less rapid deterioration in cognitive performance than the patients in a control group, who received only a placebo.

6 Nov 2020

Researchers create “developmental atlas” to classify the neurons of fruit flies

Using machine learning and gene sequencing, scientists from New York University have designed a “developmental atlas” of gene expression in neurons to classify over 250,000 neurons in the brains of fruit flies.

5 Nov 2020

Teratomas could provide a new glance at human development

Finding just the right model to study human development--from the early embryonic stage onward--has been a challenge for scientists over the last decade.

From UC San Diego 5 Nov 2020

Novel computational method quantifies the coordination level between different genes

Although all humans share similar changes during aging such as gray hair, wrinkles, and a general decline in function, aging is considered to be the result of a cellular wear-and-tear process due to accumulated random damage, such as genetic mutations or DNA structural damage.

4 Nov 2020

Computational method reveals a new hallmark of aging

While all human beings share changes during aging, like wrinkles, gray hair, and a general drop in function, aging is assumed to be the outcome of a cellular process.

4 Nov 2020

New method sheds light on the neuronal mechanisms of fly motion vision

Where in a nerve cell is a certain receptor protein located? Without an answer to this question, it is difficult to draw firm conclusions about the function of this protein.

3 Nov 2020

Study probes mechanism by which COVID-19 distribution in the body damages erythrocytes

Experts have investigated the mechanisms of COVID-19 inside-the-body distribution related to the damage of erythrocytes.

2 Nov 2020

Study shows statins have different effects on different parts of the body

Contrary to expectation, treatment with statins has a different effect on blood cells than on muscle cells, a new study from the University of Copenhagen reveals.

2 Nov 2020

Study shows how fear and aggression are regulated

Our brains are wired to protect us from threats. For social animals like humans, threats often come from other members of our own species when there is conflict over food, mates, or territory.

30 Oct 2020

SARS-Cov-2 spike proteins can directly impact the function of blood-brain barrier

Like a key, SARS-CoV-2 - the virus that causes coronavirus disease 2019 (COVID-19) - attaches to specific molecules on the host cell surface, opening gateways into the cell interior.

30 Oct 2020

Researchers find genetic correlations between inflammatory bowel disease and stress, depression

Using sophisticated 3D genomic mapping and integrating with public data resulting from genome-wide association studies (GWAS), researchers at Children's Hospital of Philadelphia (CHOP) have found significant genetic correlations between inflammatory bowel disease (IBD) and stress and depression.

30 Oct 2020

Researchers describe how drug use change specific brain cells responsible for motivation

In the October 28, 2020 issue of the Journal of Neuroscience, researchers from the Medical University of South Carolina and the National Institutes of Health describe how reminders of drug use can change specific brain cells responsible for motivation, increasing the desire to seek drugs.

30 Oct 2020

Researchers receive $2.6 million grant to examine tau-glycan interactions involved in Alzheimer's disease

Tangles of misfolded tau proteins in the brain are closely associated with memory loss in patients with Alzheimer's disease.

29 Oct 2020

Myeloid cell can suppress the immune response to tumor cells

For a long time, researchers had believed that the brain reduces inflammation by protecting itself from an aggressive immune response.

28 Oct 2020

Researchers identify genes associated with autism spectrum disorder

The lack of some genes in the BEC/TCEAL cluster could be related to some alterations associated with the autism spectrum disorder, according to a preclinical study published in the journal Genome Biology, and led by Professor Jordi Garcia Fernàndez, from the Faculty of Biology and the Institute of Biomedicine of the University of Barcelona (IBUB), and researcher Jaime Carvajal, from the Andalusian Centre for Developmental Biology - University Pablo de Olavide (CSIC-UPO).

27 Oct 2020

Researchers reveal the features of T cells for treating multiple sclerosis

Multiple sclerosis (MS) is an autoimmune disorder that develops as immune cells attack the nervous system. T cells are a critical part of our immune system, with a complex array of subtypes - some drive the autoimmune response, while others try to suppress it.

27 Oct 2020

Ketogenic diets can prevent or reverse heart failure caused by metabolic process

Research from Saint Louis University finds that high fat or "ketogenic" diets could completely prevent, or even reverse heart failure caused by a metabolic process.

27 Oct 2020

Study explains the nuances of mechanical signaling in cells

Actin is among the most abundant proteins in cells, and it has many jobs--from giving the cell its very shape and structure to managing networks of proteins crucial to numerous cellular functions. Without it, the fragile fundamental unit of life would crumble.

27 Oct 2020

Brain News and Research

Genetically edited form of herpes simplex virus outperforms key vaccine candidate

Study explores why attractive food appears healthier to consumers

LipiDiDiet project shows positive effects of nutrient intervention in early Alzheimer’s disease

Researchers create “developmental atlas” to classify the neurons of fruit flies

Teratomas could provide a new glance at human development

Novel computational method quantifies the coordination level between different genes

Computational method reveals a new hallmark of aging

New method sheds light on the neuronal mechanisms of fly motion vision

Study probes mechanism by which COVID-19 distribution in the body damages erythrocytes

Study shows statins have different effects on different parts of the body

Study shows how fear and aggression are regulated

SARS-Cov-2 spike proteins can directly impact the function of blood-brain barrier

Researchers find genetic correlations between inflammatory bowel disease and stress, depression

Researchers describe how drug use change specific brain cells responsible for motivation

Researchers receive $2.6 million grant to examine tau-glycan interactions involved in Alzheimer's disease

Myeloid cell can suppress the immune response to tumor cells

Researchers identify genes associated with autism spectrum disorder

Researchers reveal the features of T cells for treating multiple sclerosis

Ketogenic diets can prevent or reverse heart failure caused by metabolic process

Study explains the nuances of mechanical signaling in cells

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