Medical Research News

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Disruption of blood-CSF barrier may negatively affect progression of Alzheimer's disease

More and more data from preclinical and clinical studies strengthen the hypothesis that immune system-mediated actions contribute to and drive pathogenesis in Alzheimer's disease. The team of Roosmarijn Vandenbroucke in the Claude Libert Group (VIB/UGent) combined their knowledge and expertise related to inflammation with the expertise in Alzheimer's disease present in the Bart De Strooper Group (VIB/KU Leuven).

29 Sep 2015

SLU biostatistician encourages people to interpret scientific and medical research

Thanks to the internet, access to research studies, medical news and health websites is greater than ever, offering instant admission to the world of medical knowledge.

29 Sep 2015

Type-2 diabetes medication can affect the brain's reward system, reduce intake of food

Many studies have focused on how much we eat when we are hungry, but sometimes we eat just to feel better. A new dissertation at Sahlgrenska Academy shows that medication used for type-2 diabetes wich mimics the gut-brain hormone glucagon-like peptide-1, can affect the brain's reward system and reduce the intake of food.

29 Sep 2015

Study demonstrate similarities in language acquisition between signed and spoken languages

A spoken language is more than just words and sounds. Speakers use changes in pitch and rhythm, known as prosody, to provide emphasis, show emotion, and otherwise add meaning to what they say.

29 Sep 2015

MedUni Vienna researchers report new strategy for targeted treatment of ovarian cancer

A team of researchers at the MedUni Vienna has confirmed in a recent study its new concept for the targeted treatment of ovarian cancer. The concept is intended to better control the development of resistance and improve treatment outcomes.

29 Sep 2015

Researchers suggest potential method of screening for jaundice in preterm infants

A research group led by Kobe University Graduate School of Medicine Project Professor MORIOKA Ichirou and Professor IIJIMA Kazumoto (Department of Pediatrics) has suggested a potential method of screening for jaundice (hyperbilirubinemia), a cause of cerebral palsy and loss of hearing in preterm infants with kyperbilirubinemia, using painless dermal monitoring.

29 Sep 2015

Duke Medicine scientists use transparent fish to show how Cryptococcal meningitis takes over the brain

Scientists at Duke Medicine are using transparent fish to watch in real time as Cryptococcal meningitis takes over the brain. The resulting images are worthy of a sci-fi movie teaser, but could be valuable in disrupting the real, crippling brain infection that kills more than 600,000 people worldwide each year.

29 Sep 2015

Study: Biomarkers in maternal blood may predict risk for adverse outcomes in pregnant women with SLE

Pregnant women with systemic lupus erythematosus (SLE), are at higher risk for adverse pregnancy outcomes, including preeclampsia, placental insufficiency, fetal death, miscarriages, and other complications.

29 Sep 2015

Cancer treatment does not affect pregnancy outcome, shows new study

Women who are pregnant when diagnosed with cancer can start treatment for their disease immediately and do not need to terminate their pregnancy due to worries over the effects of therapy on the development of their child.

29 Sep 2015

Study: Increased acetylation of histones promotes fear extinction in mice

The targeted modulation of gene activity and cellular signaling pathways could provide a new approach to the treatment of fear and anxiety states according to the recent findings of a project sponsored by the Austrian Science Fund FWF.

29 Sep 2015

Expectant mothers can modify genetic information of their future child, shows new research

A new scientific discovery confirms for the first time that mothers-to-be are capable of modifying the genetics of their future child, even when the egg has been donated.

29 Sep 2015

Unique molecule can bind HIV-infected cells to killer T cells

A unique molecule developed at Duke Medicine, the University of North Carolina at Chapel Hill and MacroGenics, Inc., is able to bind HIV-infected cells to the immune system's killer T cells. It could become a key part of a shock-and-kill strategy being developed in the hope of one day clearing HIV infection.

29 Sep 2015

Admission hematocrit helps predict pediatric patients at increased risk of bleeding after injury

A team of researchers from the Trauma Program at Children's Hospital Los Angeles conclude that an admission hematocrit provides a reliable screening test for identifying pediatric patients who are at an increased risk of bleeding after injury.

29 Sep 2015

Real-time blood test based on DNA sequencing can rapidly diagnose Ebola and other acute infections

Using technical advances not yet developed when the 2014 Ebola outbreak began, UC San Francisco-led scientists completed a proof-of-principle study on a real-time blood test based on DNA sequencing that can be used to rapidly diagnose Ebola and other acute infections. The researchers said that the test can be used even where lab space and medical infrastructure are scarce.

From Oxford Nanopore Technologies 29 Sep 2015

Scientists develop new molecular toolkit to investigate protein assemblies in human disease

A photograph may reveal how something looks, but direct observation can divulge how the objects behave. The difference can mean life or death, especially when it comes to fighting human disease.

29 Sep 2015

UAB awarded $9.4 million grant to lead a trial to improve blood pressure in the U.S Black Belt

The University of Alabama at Birmingham has been awarded a $9.4 million grant to lead a trial in an effort to improve blood pressure in the Black Belt of the United States.

29 Sep 2015

New study broadens understanding of how the immune system responds to flu virus

A new study of influenza infection in an animal model broadens understanding of how the immune system responds to flu virus, showing that the process is more dynamic than usually described, engaging a broader array of biological pathways. The researchers say their findings may offer key insights for designing more effective vaccines in general.

29 Sep 2015

Specialized proteins can inhibit HIV

There is little doubt that the Human Immunodeficiency Virus, or HIV, is devastating. More than 1.2 million people in the United States are living with HIV and more than 47,000 people are diagnosed annually. Now, University of Missouri researchers have made a discovery in how specialized proteins can inhibit the virus, opening the door for progress in the fight against HIV and for the production of advanced therapeutics to combat the disease.

29 Sep 2015

Researchers find way to predict occurrence of some cardiac arrhythmias

Researchers have discovered how to predict some cardiac arrhythmias several steps before they even occur. It's a finding that could lead to an improved cardiac device, with equipment designed to detect when arrhythmias are about to occur and then act to prevent them.

29 Sep 2015

New software allows powered prosthetics to tune automatically while walking

When amputees receive powered prosthetic legs, the power of the prosthetic limbs needs to be tuned by a prosthetics expert so that a patient can move normally - but the prosthetic often needs repeated re-tuning.

29 Sep 2015

Medical Research News

Disruption of blood-CSF barrier may negatively affect progression of Alzheimer's disease

SLU biostatistician encourages people to interpret scientific and medical research

Type-2 diabetes medication can affect the brain's reward system, reduce intake of food

Study demonstrate similarities in language acquisition between signed and spoken languages

MedUni Vienna researchers report new strategy for targeted treatment of ovarian cancer

Researchers suggest potential method of screening for jaundice in preterm infants

Duke Medicine scientists use transparent fish to show how Cryptococcal meningitis takes over the brain

Study: Biomarkers in maternal blood may predict risk for adverse outcomes in pregnant women with SLE

Cancer treatment does not affect pregnancy outcome, shows new study

Study: Increased acetylation of histones promotes fear extinction in mice

Expectant mothers can modify genetic information of their future child, shows new research

Unique molecule can bind HIV-infected cells to killer T cells

Admission hematocrit helps predict pediatric patients at increased risk of bleeding after injury

Real-time blood test based on DNA sequencing can rapidly diagnose Ebola and other acute infections

Scientists develop new molecular toolkit to investigate protein assemblies in human disease

UAB awarded $9.4 million grant to lead a trial to improve blood pressure in the U.S Black Belt

New study broadens understanding of how the immune system responds to flu virus

Specialized proteins can inhibit HIV

Researchers find way to predict occurrence of some cardiac arrhythmias

New software allows powered prosthetics to tune automatically while walking

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