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New blood test shows ability to accurately detect numerous types of cancer

A new blood test in development has shown ability to screen for numerous types of cancer with a high degree of accuracy, a trial of the test shows.

28 Sep 2019

Study sheds light on the olfactory importance of newborns’ heads in facilitating bonding

A team led by Kobe University Professor Mamiko Ozaki (Department of Biology, Graduate School of Science) has become the first to identify the chemical makeup of the odors produced by newborn babies' heads.

27 Sep 2019

NAU researchers aim to find microbial link between two common respiratory diseases

Asthma and chronic rhinosinusitis- sinus inflammation that lasts for at least three months- are serious and costly diseases, and both are on the rise. According to the American Academy of Allergy, Asthma and Immunology, CRS affects up to 16 percent of the U.S. adult population and eats up a staggering 5 percent of the country's health care budget each year.

27 Sep 2019

New flexible vein-graft anastomosis model shows how blood turbulence could be mitigated

Patients with kidney failure often require arteriovenous grafts to be connected to dialysis machines for their lifesaving treatment. However, one common problem with the artificial tubes is they can induce dangerous blood clotting.

27 Sep 2019

Novel nanogels could precisely deliver therapeutic treatments to cancer patients

Researchers at The University of Texas at Austin have developed new guidelines for fabricating nanoscale gel materials, or nanogels, that can deliver numerous therapeutic treatments to treat cancer in a precise manner.

27 Sep 2019

Scientists discover T cell homing beacons for lungs

Scientists have identified a pair of molecules critical for T cells, part of the immune system, to travel to and populate the lungs. A potential application could be strengthening vaccines against respiratory pathogens such as influenza.

27 Sep 2019

Study uncovers molecule linking weight gain to gut bacteria

UT Southwestern researchers have found a key driver of the crosstalk that helps synchronize the absorption of nutrients in the gut with the rhythms of the Earth's day-night light cycle.

27 Sep 2019

Lifelong choline supplementation holds potential to prevent Alzheimer's disease

In a new study, Biodesign researchers reveal that a lifelong dietary regimen of choline holds the potential to prevent Alzheimer's disease.

27 Sep 2019

Human aging processes may hinder cancer development, study finds

A new study, published in Aging Cell, has found that human aging processes may hinder cancer development.

27 Sep 2019

Healthy neurons form surprising connections with aggressive brain cancer cells

In a collaborative study by the University of Bergen, Universität Heidelberg and Das Deutsche Krebsforschungszentrum in Germany, researchers discovered that cancer cells in the brain communicate with healthy brain cells in a different way than previously assumed.

27 Sep 2019

Researchers identify genetic variants related to starting point of Parkinson's disease

Researchers from the Institute of Neurosciences of the University of Barcelona, Hospital Clínic and the August Pi i Sunyer Biomedical Research Institute have identified a group of genetic variants related to the starting point of Parkinson's disease.

27 Sep 2019

Large-scale Autism study reveals inaccuracies in screening tests

A study has revealed that the most common screening tool used to detect autism among toddlers could be less than accurate.

27 Sep 2019

Stem cells lost in freezer malfunction: hospital apologizes and offers full support

Los Angeles hospital has apologized and offered full support after stem cells perish in fridge malfunction.

27 Sep 2019

How tau protein causes brain damage in Alzheimer’s disease

Researches have described a new technique to find out how Alzheimer's disease (AD) affects nerve cells.

27 Sep 2019

Hope for an artificial hand with new simulation

A study has revealed a simulation that incorporates the hand's skin, muscles, bones, tendons and joints, which will be valuable for the development of biologically-inspired robotic hands.

27 Sep 2019

Toxin may play key role in promoting transmission of deadly E. coli strains in cattle

Shiga toxin subtype 2a (Stx2a) may play a key role in promoting the colonization and transmission of life-threatening Escherichia coli strains in cattle, according to a study published October 3 in the open-access journal PLOS Pathogens by Tom McNeilly of the Moredun Research Institute, David Gally of the University of Edinburgh, and colleagues.

From PLOS ONE 27 Sep 2019

Study provides new insights on how influenza virus achieves efficient viral RNA replication

New insights on how subunits of the influenza virus polymerase co-evolve to ensure efficient viral RNA replication are provided by a study published October 3 in the open-access journal PLOS Pathogens by Nadia Naffakh of the Institut Pasteur, and colleagues. As the authors note, the findings could lead to novel strategies for antiviral drug development.

From PLOS ONE 27 Sep 2019

Medical Science News

New blood test shows ability to accurately detect numerous types of cancer

Study sheds light on the olfactory importance of newborns’ heads in facilitating bonding

NAU researchers aim to find microbial link between two common respiratory diseases

New flexible vein-graft anastomosis model shows how blood turbulence could be mitigated

Novel nanogels could precisely deliver therapeutic treatments to cancer patients

Scientists discover T cell homing beacons for lungs

Study uncovers molecule linking weight gain to gut bacteria

Lifelong choline supplementation holds potential to prevent Alzheimer's disease

Human aging processes may hinder cancer development, study finds

Healthy neurons form surprising connections with aggressive brain cancer cells

Researchers identify genetic variants related to starting point of Parkinson's disease

Large-scale Autism study reveals inaccuracies in screening tests

Stem cells lost in freezer malfunction: hospital apologizes and offers full support

How tau protein causes brain damage in Alzheimer’s disease

Hope for an artificial hand with new simulation

Toxin may play key role in promoting transmission of deadly E. coli strains in cattle

Study provides new insights on how influenza virus achieves efficient viral RNA replication

Biological clock responds positively to stress

Study may help scientists to learn more about the causes of chronic pain

Flexible artificial skin shows promise for real-world applications

Obesity, GLP-1s, and metabolic care

Automation in cell-based workflows

Data management challenges in scientific research

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