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Researchers describe strategy used by Oropouche virus to replicate in human cells

The strategy used by the Oropouche virus to replicate in human cells has been described for the first time by researchers at the University of São Paulo in Brazil and international collaborators in an article published in the journal PLOS Pathogens.

31 Jul 2018

Researchers discover new antibodies that have capacity to treat all Ebola viruses

Researchers at Vanderbilt University Medical Center and their colleagues are a step closer to developing a broadly effective antibody treatment against the three major Ebola viruses that cause lethal disease in humans.

31 Jul 2018

Brain training games do not improve performance in other, untrained cognitive tasks

A new study led by a team of Western University neuroscientists has debunked claims that getting better at a brain training game can translate to improved performance in other, untrained cognitive tasks.

31 Jul 2018

Research may help advance search for more effective drugs to treat Alzheimer's disease

Two new studies published by investigators from Brigham and Women's Hospital illustrate that not all forms of amyloid-beta protein - the protein thought to initiate Alzheimer's disease - play an equally menacing role in the progress of the disease.

31 Jul 2018

New 'lab on a chip' holds potential to detect very small quantities of disease-causing bacteria

A new type of "lab on a chip" developed by McGill University scientists has the potential to become a clinical tool capable of detecting very small quantities of disease-causing bacteria in just minutes.

31 Jul 2018

UCI receives $9 million grant to find long-term impact of cannabis exposure on adolescent brain

The National Institute on Drug Abuse, part of the National Institutes of Health, has awarded the University of California, Irvine School of Medicine, a 4-year, $9 million grant aimed at determining the long-term impact of cannabis exposure on the adolescent brain.

30 Jul 2018

New improved mouse model could revolutionize bone metastasis research

Researchers at Tokyo Institute of Technology propose an improved mouse model that could revolutionize bone metastasis research. Their method, which involves injecting cancer cells via the so-called caudal artery in the mouse tail, overcomes many limitations of traditional mouse models.

30 Jul 2018

Researchers investigate new treatment that is effective against recurrent breast cancers

What do one in five breast cancers have in common? Large amounts of a protein called HER2 (or human epidermal growth factor receptor 2).

30 Jul 2018

BRAF inhibitors may be effective at treating rare ovarian cancer, study shows

New research has shown that ovarian cancer patients with a tumor mutation in the BRAF gene respond exceptionally well to treatment with targeted drugs, known as BRAF inhibitors.

30 Jul 2018

Experimental compound reverses hair loss, skin inflammation related to fatty diet, mice study shows

In a series of experiments with mice, Johns Hopkins investigators have used an experimental compound to successfully reverse hair loss, hair whitening and skin inflammation linked by previous studies to human diets heavy in fat and cholesterol.

30 Jul 2018

Researchers discover various mechanisms of resistance to cancer therapy

An international research team under the co-direction of the University of Bern and the Netherlands Cancer Institute has discovered various mechanisms of resistance to cancer therapy. The findings help researchers to understand the self-repair of cancer cells after a therapy and thus help to fight resistant tumours more efficiently.

30 Jul 2018

New technology can help people with hearing loss better understand speech

Future hearing aid users will be able to target their listening more accurately thanks to new Danish technology. A researcher from Aalborg University uses machine learning to teach a computer programme how to remove unwanted noise and enhance speech.

30 Jul 2018

New study provides insight into how stimulant treatments for ADHD work

Stimulant medications are an effective treatment for Attention-Deficit/Hyperactivity Disorder. In the classroom, parents and teachers say that medications like methylphenidate can reduce symptoms and improve behavior.

28 Jul 2018

Open-source software creates powerful, accurate simulations for movement research

An open-source movement simulator that has already helped solve problems in medicine, paleontology, and animal locomotion has been expanded and improved, according to a new publication in the open-access journal PLOS Computational Biology.

27 Jul 2018

New study aims to develop nucleoside therapy as treatment for mitochondrial depletion syndromes

Hundreds of types of mitochondrial disease affect up to 38 million people worldwide, yet there are very few effective treatments, forcing patients and doctors to rely on symptom management to battle the serious and potentially fatal genetic disorder that starves the body’s cells of energy.

27 Jul 2018

LYVE-1 protein on macrophages found to be key to artery health

Arteries such as the aorta actively transport oxygenated blood, nutrients and cells throughout the body to keep our tissues functioning normally. Damage to the arteries can result in life-threatening cardiovascular diseases.

27 Jul 2018

DFG to honor two researchers with Ursula M. Händel Animal Welfare Prize

Prof. Dr. Ellen Fritsche, a toxicologist from the Leibniz Research Institute for Environmental Medicine at Heinrich Heine University Düsseldorf, and PD Dr. Dr. Hamid Reza Noori, a mathematician, physicist and medical scientist from the Max Planck Institute for Biological Cybernetics in Tübingen, are to be presented with the Ursula M. Händel Animal Welfare Prize by the Deutsche Forschungsgemeinschaft.

27 Jul 2018

OHSU researchers discover disease in monkeys that mimics childhood neurodegenerative disorder

OHSU scientists have discovered a naturally occurring disease in monkeys that mimics a deadly childhood neurodegenerative disorder in people - a finding that holds promise for developing new gene therapies to treat Batten disease.

27 Jul 2018

Diet-induced obesity synchronizes opposing liver fat metabolic processes in mice

Mice fed a fattening diet develop new liver circadian rhythms that impact the way fat is accumulated and simultaneously burned, according to a new study published in Cell by researchers in the Perelman School of Medicine at the University of Pennsylvania.

27 Jul 2018

New real-time cell imaging technology could pave way for transformational research

Live cell imaging captures or visualizes human tissue in action. Several methods have been developed to study living cells in greater detail and with less effort, helping scientists gain a better grasp of biological functions.

27 Jul 2018

Medical Science News

Researchers describe strategy used by Oropouche virus to replicate in human cells

Researchers discover new antibodies that have capacity to treat all Ebola viruses

Brain training games do not improve performance in other, untrained cognitive tasks

Research may help advance search for more effective drugs to treat Alzheimer's disease

New 'lab on a chip' holds potential to detect very small quantities of disease-causing bacteria

UCI receives $9 million grant to find long-term impact of cannabis exposure on adolescent brain

New improved mouse model could revolutionize bone metastasis research

Researchers investigate new treatment that is effective against recurrent breast cancers

BRAF inhibitors may be effective at treating rare ovarian cancer, study shows

Experimental compound reverses hair loss, skin inflammation related to fatty diet, mice study shows

Researchers discover various mechanisms of resistance to cancer therapy

New technology can help people with hearing loss better understand speech

New study provides insight into how stimulant treatments for ADHD work

Open-source software creates powerful, accurate simulations for movement research

New study aims to develop nucleoside therapy as treatment for mitochondrial depletion syndromes

LYVE-1 protein on macrophages found to be key to artery health

DFG to honor two researchers with Ursula M. Händel Animal Welfare Prize

OHSU researchers discover disease in monkeys that mimics childhood neurodegenerative disorder

Diet-induced obesity synchronizes opposing liver fat metabolic processes in mice

New real-time cell imaging technology could pave way for transformational research

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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