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Breakthrough in building computers to mimic brain's neural networks

A computer built to mimic the brain's neural networks produces similar results to that of the best brain-simulation supercomputer software currently used for neural-signaling research, finds a new study published in the open-access journal Frontiers in Neuroscience.

11 Jul 2018

Researchers develop biofilm formulations that protect from necrotizing enterocolitis

Most of the time, we think biofilms are bad news. And when pathogenic microbes form biofilms, they are.

11 Jul 2018

Study uncovers process that neutralizes tumor cells

Researchers from the University of California San Diego have identified an unexpected mechanism that could help determine whether a cancer patient will respond to immunotherapy.

11 Jul 2018

UH engineers to explore whether nanoparticles can lower antibiotic resistance

Antibiotic resistance is one of the world's most serious threats to public health, forcing the use of medications that are more toxic, more expensive and not always effective. There are several causes, including over-prescription of antibiotics in both humans and in livestock.

11 Jul 2018

Researchers reveal why CRISPR gene editing sometimes fails to work

Researchers from the University of Illinois at Chicago are the first to describe why CRISPR gene editing sometimes fails to work, and how the process can be made to be much more efficient.

11 Jul 2018

Inhibiting immune-regulating molecule could prevent or reverse renal injury, research shows

Special cells called podocytes aid the kidneys as they clean the blood and balance the body's fluid levels. Podocytes filter blood as it passes through the cells' foot-like projections they are named for, interwoven like the fingers of clasped hands.

11 Jul 2018

Study shows short-term improvements in blood vessel function after consuming red raspberries

A recent randomized controlled trial, published in the Archives of Biochemistry and Biophysics, provides insights on the promising outcomes of short-term improvements in blood vessel function among healthy males who consumed dietary achievable amounts of red raspberries.

11 Jul 2018

Researchers find ATM protein that can trigger production of antioxidants

One reason we're supposed to eat a variety of colorful fruits and vegetables is because they contain nutritious compounds called antioxidants.

11 Jul 2018

New study tracks how the brain turns simple sensory inputs into meaningful categories

Here's the neuroscience of a neglected banana: whenever you look at its color - green in the store, then yellow, and eventually brown on your countertop - your mind categorizes it as unripe, ripe, and then spoiled.

11 Jul 2018

Targeting amino acid transporter may improve survival rates for non-small cell lung cancer patients

An amino acid transporter named xCT may affect the growth and progression of non-small cell lung cancer, a discovery that may predict the five-year survival rate of patients suffering from this cancer, now at 16 percent, researchers at Georgia State University and Vanderbilt University Medical Center have concluded.

11 Jul 2018

Study could help explain how synapses may be made weaker or stronger

To work at all, the nervous system needs its cells, or neurons, to connect and converse in a language of electrical impulses and chemical neurotransmitters.

11 Jul 2018

Study explores occurrence and treatment of brain metastases in ROS1 lung cancer

Increasingly, doctors are treating lung cancer based on the genetic rearrangements driving the disease. For example, cancers that are driven by changes in the genes ALK, EGFR, and ROS1 can now all be paired with drugs that target these specific changes.

10 Jul 2018

Neurotransmitter responsible for brain arousal plays vital role in early sensory perceptions

Being aware of our surroundings is a fundamental aspect of our existence. But what in our biological makeup determines how we access and interpret the endless stream of information around us?

10 Jul 2018

Researchers use genome editing to reduce cholesterol levels in animal model

Using genome editing to inactivate a protein called PCSK9 effectively reduces cholesterol levels in rhesus macaques, a species of monkey, according to researchers from the Perelman School of Medicine at the University of Pennsylvania.

10 Jul 2018

Newly discovered nanobody holds promise to advance targeted therapies for several diseases

Researchers from Case Western Reserve University School of Medicine have found a nanobody that holds promise to advance targeted therapies for a number of neurological diseases and cancer.

10 Jul 2018

Reducing length of antibiotic course decreases risk of drug resistance

Treatments using antibiotics should stop as soon as possible to prevent patients passing the "tipping point" of becoming resistant to their effects, new research has shown.

10 Jul 2018

Study: Mitochondrial DNA in nanovesicles is the alarm that activates antiviral genetic program

Researchers at the Centro Nacional de Investigaciones Cardiovasculares Carlos III have provided valuable information about the defense mechanisms of the immune system during the early stages of the response to pathogens such as viruses and bacteria.

10 Jul 2018

New approach could greatly enhance people's long-term tolerance for transplants

Currently, people receiving organ transplants must take drugs to suppress the inflammatory immune response that leads to rejection. Even so, almost all recipients eventually lose their transplant.

10 Jul 2018

Bacterial aggregates in blood vessels appear to facilitate progression of meningitis

The Inserm team led by Guillaume Duménil at the Institut Pasteur, in collaboration with several teams of physicists, has unraveled a key stage in infection by Neisseria meningitidis, a human pathogen responsible for meningitis in infants and young adults.

10 Jul 2018

Study shows that no two people have the same brain anatomy

Like with fingerprints, no two people have the same brain anatomy, a study by researchers of the University of Zurich has shown.

10 Jul 2018

Medical Science News

Breakthrough in building computers to mimic brain's neural networks

Researchers develop biofilm formulations that protect from necrotizing enterocolitis

Study uncovers process that neutralizes tumor cells

UH engineers to explore whether nanoparticles can lower antibiotic resistance

Researchers reveal why CRISPR gene editing sometimes fails to work

Inhibiting immune-regulating molecule could prevent or reverse renal injury, research shows

Study shows short-term improvements in blood vessel function after consuming red raspberries

Researchers find ATM protein that can trigger production of antioxidants

New study tracks how the brain turns simple sensory inputs into meaningful categories

Targeting amino acid transporter may improve survival rates for non-small cell lung cancer patients

Study could help explain how synapses may be made weaker or stronger

Study explores occurrence and treatment of brain metastases in ROS1 lung cancer

Neurotransmitter responsible for brain arousal plays vital role in early sensory perceptions

Researchers use genome editing to reduce cholesterol levels in animal model

Newly discovered nanobody holds promise to advance targeted therapies for several diseases

Reducing length of antibiotic course decreases risk of drug resistance

Study: Mitochondrial DNA in nanovesicles is the alarm that activates antiviral genetic program

New approach could greatly enhance people's long-term tolerance for transplants

Bacterial aggregates in blood vessels appear to facilitate progression of meningitis

Study shows that no two people have the same brain anatomy

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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