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Expectations about pain intensity can become self-fulfilling prophecies

Expect a shot to hurt and it probably will, even if the needle poke isn't really so painful. Brace for a second shot and you'll likely flinch again, even though - second time around - you should know better.

14 Nov 2018

Study defines biomarker in response to treatment of castration-resistant prostate cancer

The most aggressive type of prostate cancer, castration-resistant prostate cancer, can be treated with two different therapies: taxanes or hormone treatment. Until this day there are no comparative studies between the two and the decision on which treatment to use is done empirically and based on the patient's preferences.

14 Nov 2018

Determining how hearts develop to better understand congenital heart defects

To understand cardiovascular failures, the leading cause of birth defect-related deaths in infants, UH professor of biomedical engineering Kirill Larin is teaming up with Baylor College of Medicine professor of cellular and molecular physiology Irina Larina on a chicken and egg hunt.

14 Nov 2018

£500,000 grant could pave way for new antibiotic to battle against drug-resistant superbugs

A new antibiotic hailed as the "last line of defense" in the battle against drug-resistant superbugs such as MSRA and VRE is taking the next step in development thanks to a UK Government grant of almost £500,000.

14 Nov 2018

Nitric oxide-releasing technology shows potential to reduce healing time of diabetic foot ulcers

Diabetic foot ulcers can take up to 150 days to heal. A biomedical engineering team wants to reduce it to 21 days.

13 Nov 2018

Seeking ways to prevent 'secondary cataracts'

Today's cataract surgery is often described as a marvel of modern medicine, a one-hour outpatient procedure that has spared millions from blindness, especially in developed countries.

13 Nov 2018

Research highlights physical changes in the brain of self-injuring teen girls

The brains of teenage girls who engage in serious forms of self-harm, including cutting, show features similar to those seen in adults with borderline personality disorder, a severe and hard-to-treat mental illness, a new study has found.

13 Nov 2018

Breakthrough research could lead to a new wave of cancer-fighting antibodies

Scientists at the University of Southampton have developed a new antibody that could hold the key to unlocking cancer's defense against the body's immune system.

13 Nov 2018

Immunity connects gut microbiota and age-related pathologies

EPFL scientists have discovered how a dysfunction in the immune system can cause an overload of a gut bacterium. The bacterium produces excess lactic acid, which in turn triggers the production of reactive oxygen species that cause damage to cells and many age-related pathologies.

13 Nov 2018

Magnetic nanosprings used as targeted drug delivery agents for anticancer therapy

A team of scientists from the Far Eastern Federal University and Korea Universityobtained cobalt and cobalt-iron nanosprings with unique combined magnetic properties and long-lasting elasticity that may be used to develop nanorobots, nanosensors, new types of memory, and targeted drug delivery agents (specifically, for anticancer therapy).

13 Nov 2018

Cranberry consumption modifies impact of animal-based diet on gut health

In a recently published feeding trial in The Journal of Nutritional Biochemistry, scientists investigated the potential protective effect of cranberries on the gut microbiome with an animal-based diet.

13 Nov 2018

Study shows new emerging role of osteopontin in HCV-related hepatocellular carcinoma

Hepatitis C virus (HCV) infection is the major cause of hepatocellular carcinoma (HCC) and was estimated to be responsible for 745,000 deaths in 2012.

13 Nov 2018

Climate change could pose threat to male fertility

Climate change could pose a threat to male fertility - according to new research from the University of East Anglia.

13 Nov 2018

Study identifies unique functional brain networks associated with ASD behaviors in infancy

A new study has identified unique functional brain networks associated with characteristic behaviors of autism spectrum disorder in 12- and 24-month old children at risk for developing ASD. The study is published in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging.

13 Nov 2018

Angiotensin receptor blockers improve sodium excretion in blacks

Drugs that inhibit a hormone that constricts blood vessels also help improve sodium excretion in blacks who hold onto too much sodium in the face of stress, investigators report.

13 Nov 2018

Transgenic rat model may provide new insights into cerebral amyloid angiopathy

In a report in The American Journal of Pathology investigators describe the generation of a successful novel transgenic rat model that accumulates amyloid specifically in brain blood vessels and strongly mimics many of the associated detrimental changes that are observed in humans - a condition known as cerebral amyloid angiopathy, which is also commonly observed in Alzheimer disease.

13 Nov 2018

Medical Science News

Expectations about pain intensity can become self-fulfilling prophecies

Study defines biomarker in response to treatment of castration-resistant prostate cancer

Determining how hearts develop to better understand congenital heart defects

£500,000 grant could pave way for new antibiotic to battle against drug-resistant superbugs

Nitric oxide-releasing technology shows potential to reduce healing time of diabetic foot ulcers

Seeking ways to prevent 'secondary cataracts'

Research highlights physical changes in the brain of self-injuring teen girls

Breakthrough research could lead to a new wave of cancer-fighting antibodies

Immunity connects gut microbiota and age-related pathologies

Magnetic nanosprings used as targeted drug delivery agents for anticancer therapy

Cranberry consumption modifies impact of animal-based diet on gut health

Study shows new emerging role of osteopontin in HCV-related hepatocellular carcinoma

Climate change could pose threat to male fertility

Study identifies unique functional brain networks associated with ASD behaviors in infancy

Angiotensin receptor blockers improve sodium excretion in blacks

Transgenic rat model may provide new insights into cerebral amyloid angiopathy

Dynamic and chaotic audiovisual editing inhibits spectator's blink rate, increases attention

Cancer stem cells depend on amino acid metabolism, and it's proving to be their Achilles' heel

Small-stature in rainforest populations may be linked to cardiac adaptations

Study finds why obesity both fuels cancer growth and helps immunotherapy to kill tumors

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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