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Dysfunctional neurons repaired in dementia mouse model

Dysfunctional neurons in the hippocampus of adult female mice modeling dementia can be repaired and reconnected to distant parts of the brain, reports a new study published in JNeurosci.

From Society for Neuroscience 28 May 2019

Mutations within junk DNA linked to autism spectrum disorder

Using artificial intelligence, scientists have discovered mutations in parts of non-coding DNA known as “Junk DNA” that can lead to autism.

28 May 2019

Analyzing properties of texture-modified foods for people with dysphagia

A piece of research by the UPV/EHU-University of the Basque Country is calling for an effort to bring various thickeners into line with standard guidelines, which would offer increased clinical safeguards.

28 May 2019

Microorganisms on explanted pedicle screws could be potential cause for spinal implant failure

Pedicle screws are often used to secure surgically implanted hardware to the spine in patients with spinal disease or spinal trauma. In some cases, these screws loosen over time, leading to spinal instability and consequent pain.

28 May 2019

Acute exposure to flavored e-liquids exacerbates endothelial cell dysfunction, study finds

There has been a rapid rise in e-cigarette use, but its health effects have not been well-studied and their effect on vascular health remains unknown.

28 May 2019

Brain stimulation improves visual perceptual learning

Practice results in better learning. Consider learning a musical instrument, for example: the more one practices, the better one will be able to learn to play.

27 May 2019

Researchers develop synthetic molecules that deliver drugs to neuroblastoma

Researchers from Universidad Politécnica de Madrid are involved in the development of specific molecular scaffolds which are able to deliver drugs and diagnostic agents to the neuroblastoma, an aggressive tumor in children.

27 May 2019

Coat of proteins makes viruses more infectious and facilitates plaque formation in Alzheimer's

New research from Stockholm University and Karolinska Institutet shows that viruses interact with proteins in the biological fluids of their host which results in a layer of proteins on the viral surface.

27 May 2019

Newly discovered mechanism sheds light on how Parkinson’s disease can spread in the brain

Tiny channels between nerve cells are involved in a newly discovered mechanism of how Parkinson's disease can spread throughout the brain, according to new research from Linköping University, Sweden.

27 May 2019

Study offers neural explanation for social deficits in teenage girls

Teenage girls with problematic social behavior display reduced brain activity and weaker connectivity between the brain regions implicated in emotion regulation.

27 May 2019

Long-term effects of cannabis on the adolescent brain

About one in five Canadian adolescents uses cannabis (19% of Canadians aged 15-19), and its recent legalization across the country warrants investigation into the consequence of this use on the developing brain. Adolescence

27 May 2019

Novel method for evaluating genomic sequencing results in newborn screening

Newborn screening is required in the U.S. and differs slightly depending on which state you live in. For the most part, it's done before a newborn baby leaves the hospital and includes a blood test that screens for 30-50 serious health problems that usually arise in infancy or childhood, and could hinder normal development.

26 May 2019

Starving the fungus could help fight drug-resistant fungal infections

How do you fight a fungal infection that is becoming increasingly resistant to medicine? By starving it, found a team of University at Buffalo and Temple University researchers.

26 May 2019

UAB study reveals detrimental role of neutrophils in multiple sclerosis

Multiple sclerosis is an autoimmune disease that damages the insulating sheaths of nerve cells of the central nervous system. People with the disease can lose vision, suffer weak limbs, show degenerative symptoms and exhibit impaired cognition.

26 May 2019

Study clarifies how 3D organization of genome is regulated at onset of skeletal muscle formation

A new study from the University of Minnesota Medical School clarifies how the three-dimensional organization of the genome is regulated at the onset of skeletal muscle formation.

25 May 2019

Findings provide new insights about how intestine maximizes nutrient uptake

As food enters the intestine, it embarks on windy, lengthy journey. For most of the route, its surroundings don't appear to change much.

25 May 2019

New neurons continue to form in old age, even in people with Alzheimer's disease

In a new study from the University of Illinois at Chicago, researchers examining post-mortem brain tissue from people ages 79 to 99 found that new neurons continue to form well into old age.

25 May 2019

Study explains most effective actions to control dispersal of mosquitofish in water ecosystems

Preventing the introduction of the mosquitofish and removing its population are the most effective actions to control the dispersal of this exotic fish in ponds and lakes, according to a study published in the journal Science of the Total Environment.

25 May 2019

Study demonstrates the concept of systemic gene therapy treatment for gamma-sarcoglycanopathy

Gamma-sarcoglycanopathy is one of the most common limb-girdle myopathies.

25 May 2019

Cancer stem cells adapt to environmental conditions and undergo reversible transformations

Until now, researchers have assumed that the growth of solid tumors originates from cancer stem cells characterized by specific surface markers, which develop in a fixed, hierarchical order.

25 May 2019

Medical Science News

Dysfunctional neurons repaired in dementia mouse model

Mutations within junk DNA linked to autism spectrum disorder

Analyzing properties of texture-modified foods for people with dysphagia

Microorganisms on explanted pedicle screws could be potential cause for spinal implant failure

Acute exposure to flavored e-liquids exacerbates endothelial cell dysfunction, study finds

Brain stimulation improves visual perceptual learning

Researchers develop synthetic molecules that deliver drugs to neuroblastoma

Coat of proteins makes viruses more infectious and facilitates plaque formation in Alzheimer's

Newly discovered mechanism sheds light on how Parkinson’s disease can spread in the brain

Study offers neural explanation for social deficits in teenage girls

Long-term effects of cannabis on the adolescent brain

Novel method for evaluating genomic sequencing results in newborn screening

Starving the fungus could help fight drug-resistant fungal infections

UAB study reveals detrimental role of neutrophils in multiple sclerosis

Study clarifies how 3D organization of genome is regulated at onset of skeletal muscle formation

Findings provide new insights about how intestine maximizes nutrient uptake

New neurons continue to form in old age, even in people with Alzheimer's disease

Study explains most effective actions to control dispersal of mosquitofish in water ecosystems

Study demonstrates the concept of systemic gene therapy treatment for gamma-sarcoglycanopathy

Cancer stem cells adapt to environmental conditions and undergo reversible transformations

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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