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New eye test could help identify people with ASD

A new study out in European Journal of Neuroscience could herald a new tool that helps physicians identify a sub-group of people with Autism spectrum disorders

24 Jul 2017

Diagnosing prostate cancer through a £225 urine test

This test, which we have branded SelectMDx for Prostate Cancer, came with the acquisition of a company in the Netherlands called NovioGendix. They developed a prototype assay, so they did most of the heavy lifting in terms of discovering the two specific biomarkers that are currently in the product. These biomarkers are tuned towards the detection of what I call clinically significant prostate cancer.

24 Jul 2017

Established therapeutic drugs may be effective against childhood dementia

Although dementia is most often seen in adults, childhood or adolescent dementia does occur. A team of researchers from the University of Würzburg believes that established therapeutic drugs might be effective against childhood dementia.

24 Jul 2017

Most pregnant women do not know their recommended calorie intake, survey found

A survey conducted by the National Charity Partnership (NCP), U.K suggests that most of the women who participated are not sure on the amount of food they should intake while they are pregnant. According to the research that surveyed 2,100 U.K. women, only one-third of the expectant mothers were able to produce the correct answers to the questions asked to them.

24 Jul 2017

Depression causes alterations in the brain's structure, study finds

Changes in the brain's structure that could be the result of depression have been identified in a major scanning study.

21 Jul 2017

Testing treatments using pig model may help minimize drug failure rates for chronic conditions

Scientists may be able to minimize the failure rate of drugs for diseases linked to high-calorie diets, such as colon cancer and type 2 diabetes, if they test treatments using a pig model, according to an international team of researchers.

21 Jul 2017

Research reveals differences in brain structure between boys and girls with antisocial behavior

The causes of severe antisocial behavior may differ between boys and girls, which could pave the way for new sex-specific treatments, according to a major new study published today.

21 Jul 2017

Cow immunization may lead to new human vaccines and treatments for HIV, study finds

Antibodies against the Human Immunodeficiency Virus (HIV) have been obtained for the first time by injecting cows with an HIV antigen. This achievement offers promise for the development of anti-HIV treatments or vaccines.

21 Jul 2017

A sugary drink with a protein-rich meal reduces fat metabolism, study reports

A study published, on 21st July 2017, in the open access journal BMC Nutrition states that consuming a sugar-sweetened drink along with a high-protein meal can have adverse effects on energy balance, change food preferences and reduce fat metabolism.

21 Jul 2017

Novel model predicts single heart cell's response to dwindling supplies of oxygen

Time is of the essence when treating a patient undergoing a heart attack. Cardiac surgeons attempt to quickly stabilize the heart by applying reperfusion, a technique that restores oxygen to the heart by opening up blocked vessels with balloons and stents.

21 Jul 2017

Researchers devise strategy to target Achilles heel of nervous system cancers

Virtually all cancer treatments used today also damage normal cells, causing the toxic side effects associated with cancer treatment.

21 Jul 2017

UAlberta researchers find strong clues to underlying cause of HIV-associated neurocognitive disorders

UAlberta researchers believe they now have a clearer picture of why people living with HIV so commonly suffer from dementia and other neurocognitive disorders.

20 Jul 2017

Researchers show how hematopoietic stem cells detect and react to infections

Researchers at the University of Zurich have shown for the first time that hematopoietic stem cells detect infectious agents themselves and begin to divide - that is, without signals from growth factors.

20 Jul 2017

Study: Response to combination immunotherapy in melanoma depends on proportion of immune cells

Whether a melanoma patient will better respond to a single immunotherapy drug or two in combination depends on the abundance of certain white blood cells within their tumors, according to a new study conducted by UC San Francisco researchers joined by physicians from UCSF Health.

20 Jul 2017

Researchers find new way to protect stem cells from inflammation during wound repair

Scientists have found a new way to protect stem cells from harsh inflammation during wound repair. In a study recently published in the journal Cytotherapy, researchers in India discovered that treating mice with a common anti-inflammatory drug called celecoxib promoted stem cell survival and healing when they injected the cells into wounds.

20 Jul 2017

Targeting risk factors throughout life stages could prevent 35% of dementia cases, study reveals

A study published in The Lancet, on July 20th 2017, reveals that 1 out of 3 dementia cases are preventable when risk factors are targeted beginning from childhood.

20 Jul 2017

Methicillin use not to blame for MRSA, say researchers

The introduction of methicillin into clinical practice is not what caused the emergence of methicillin resistant Staphylococcus aureus (MRSA), report researchers. According to a collaborative study by the University of St Andrews, University of Dundee and the Wellcome Trust Sanger Institute, MRSA existed long before clinicians started using the antibiotic.

20 Jul 2017

Risk of caesarean reduced by healthy diet and physical activity during pregnancy, study finds

A new study published by The BMJ, on 19th July 2017, states that encouraging healthy diets and physical activity during pregnancy can restrict excess gain of weight as well as reduce the chance of having caesarean sections.

20 Jul 2017

Researchers identify striking contrasts in how groups of neurons function during decision making

By training mice to perform a sound identification task in a virtual reality maze, researchers at Harvard Medical School and the Istituto Italiano di Tecnologia (IIT) have identified striking contrasts in how groups of neurons in different cortex regions of the brain function during decision making.

19 Jul 2017

Engineered macrophages invade and engulf tumor cells in mouse models

One reason cancer is so difficult to treat is that it avoids detection by the body. Agents of the immune system are constantly checking the surfaces of cells for chemical signals that say they belong, but cancer cells express the same chemical signals as healthy ones.

19 Jul 2017

Medical Science News

New eye test could help identify people with ASD

Diagnosing prostate cancer through a £225 urine test

Established therapeutic drugs may be effective against childhood dementia

Most pregnant women do not know their recommended calorie intake, survey found

Depression causes alterations in the brain's structure, study finds

Testing treatments using pig model may help minimize drug failure rates for chronic conditions

Research reveals differences in brain structure between boys and girls with antisocial behavior

Cow immunization may lead to new human vaccines and treatments for HIV, study finds

A sugary drink with a protein-rich meal reduces fat metabolism, study reports

Novel model predicts single heart cell's response to dwindling supplies of oxygen

Researchers devise strategy to target Achilles heel of nervous system cancers

UAlberta researchers find strong clues to underlying cause of HIV-associated neurocognitive disorders

Researchers show how hematopoietic stem cells detect and react to infections

Study: Response to combination immunotherapy in melanoma depends on proportion of immune cells

Researchers find new way to protect stem cells from inflammation during wound repair

Targeting risk factors throughout life stages could prevent 35% of dementia cases, study reveals

Methicillin use not to blame for MRSA, say researchers

Risk of caesarean reduced by healthy diet and physical activity during pregnancy, study finds

Researchers identify striking contrasts in how groups of neurons function during decision making

Engineered macrophages invade and engulf tumor cells in mouse models

Exploring the nanoscale: How AFM is transforming cosmetic science

Innovating Texture and Culture in Plant-Based Foods

Advancing brain microphysiological systems (bMPS)

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