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Magnetic bacteria can be promising vehicle for efficiently delivering tumor-fighting drugs

Researchers funded in part by the National Institute of Biomedical Imaging and Bioengineering have recently shown that magnetic bacteria are a promising vehicle for more efficiently delivering tumor-fighting drugs. They reported their results in the August 2016 issue of Nature Nanotechnology.

23 Sep 2016

Virginia Tech researchers identify novel compound that blocks growth of deadly fungus

Researchers with the Virginia Tech Center for Drug Discovery have identified a compound that blocks the growth of a fungus that causes deadly lung infections and allergic reactions in people with compromised immune systems.

22 Sep 2016

Scientists find way to reverse malfunctioning protein clumps involved in ALS

In the quest to understand the driving forces behind neurodegenerative diseases, researchers in recent years have zeroed in on clumps of malfunctioning proteins thought to kill neurons in the brain and spinal cord by jamming their cellular machinery.

22 Sep 2016

CUMC researchers uncover new details of intracellular channel that controls skeletal muscle

Using high-resolution electron microscopy, Columbia University Medical Center researchers have uncovered new details of the structure and function of an intracellular channel that controls the contraction of skeletal muscle.

22 Sep 2016

Scientists identify potential new way to prevent chronic urinary tract infections

Researchers have identified a potential way to prevent chronic urinary tract infections (UTIs). Their research points to a key protein that bacteria use to latch onto the bladder and cause UTIs, according to scientists at Washington University School of Medicine in St. Louis.

22 Sep 2016

Decrease in physical activity and concentration of fish oil linked to depressed mood among veterans

Low concentration of fish oil in the blood and lack of physical activity may contribute to the high levels of depressed mood among soldiers returning from combat, according to researchers, including a Texas A&M University professor and his former doctoral student.

22 Sep 2016

Tumour suppressor gene has greater anti-cancer activity than previously thought

New insight into the function of a gene important in the suppression of cancer is published today. Researchers at the National University of Ireland Galway have shown that the TP53 gene has even greater anti-cancer activity than previously thought.

22 Sep 2016

Study data does not support benefits of testosterone supplementation in men with ‘low T’

The prescription of testosterone supplementation for cardiovascular health, sexual function, physical function, mood, or cognitive function in men with "low T" is not supported by clinical trials data, conclude researchers who describe a review of more than 200 clinical trials published Sept. 21 in PLOS One.

22 Sep 2016

CIRM approves $5.2 million for research on life-long treatment for rare childhood disease

Cystinosis is a rare disease that usually strikes children before they are two years old and can lead to end stage kidney failure before their tenth birthday.

22 Sep 2016

Scientists discover genomic alterations in pediatric relapsed ALL

A group of researchers from Columbia University, Rutgers University, and institutions in Europe and Japan have identified genomic alterations in pediatric relapsed acute lymphoblastic leukemia (ALL) that cause both therapy resistance and improved clinical response to multi-agent chemotherapy treatment.

22 Sep 2016

Progesterone treatment protects female mice against consequences of influenza infection

Over 100 million women are on hormonal contraceptives. All of them contain some form of progesterone, either alone or in combination with estrogen.

22 Sep 2016

NIH grant supports Wake Forest Baptist researchers to study effects of head impacts in young players

Supported by a National Institutes of Health grant worth a projected $3.3 million over five years, Wake Forest Baptist Medical Center investigators have expanded their research into the cumulative effects of head impacts in young football players to the high school level.

22 Sep 2016

Duke, Wisconsin and UAB researchers create bioengineered patches to treat heart failure

The heart cannot regenerate muscle tissue after a heart attack has killed part of the muscle wall, and that dead tissue can strain surrounding muscle, leading to a lethal heart enlargement.

22 Sep 2016

ITESM graduates develop innovative exoskeleton that uses artificial intelligence and augmented reality

Exoskeletons are mechanical structures applied externally to the body and its functions is the improve movement, hold the body of people suffering from an injury or increase physical strength to lift heavy objects.

22 Sep 2016

Novel immunotherapy shows promise against AML in clinical trial

A new type of immunotherapy shows promise against cases of acute myeloid leukemia (AML) that recur after treatment or that never respond to therapy in the first place.

21 Sep 2016

Experimental drug may prevent development of multiple sclerosis in mice

The experimental drug laquinimod may prevent the development or reduce the progression of multiple sclerosis (MS) in mice, according to research published in the September 21, 2016, online issue of Neurology Neuroimmunology & Neuroinflammation, a medical journal of the American Academy of Neurology.

21 Sep 2016

MSU experts pioneer pathways to new treatment options for pneumonia

Streptococcus pneumoniae likely is not a term immediately recognizable by most individuals, even if they have had unpleasant run-ins with the common bacterium. However, experts at Mississippi State University are pioneering pathways to new treatment options.

21 Sep 2016

Bile acid transporter inhibitors can prevent NASH in mice, study shows

Drugs that interfere with bile acid recycling can prevent several aspects of NASH (nonalcoholic steatohepatitis) in mice fed a high-fat diet, scientists from Emory University School of Medicine and Children's Healthcare of Atlanta have shown.

21 Sep 2016

Immune and targeted therapies may be beneficial in patients with melanoma brain metastases

Brain metastases are one of the most common complications of advanced melanoma, requiring multidisciplinary management.

21 Sep 2016

Three-dimensional heart patches may soon move closer to clinical application

The promise of stem cells to treat cardiovascular disease may soon be a step closer to clinical application as scientists from three institutions seek to perfect and test three-dimensional "heart patches" in a large animal model — the last big hurdle before trials in human patients.

21 Sep 2016

Medical Science News

Magnetic bacteria can be promising vehicle for efficiently delivering tumor-fighting drugs

Virginia Tech researchers identify novel compound that blocks growth of deadly fungus

Scientists find way to reverse malfunctioning protein clumps involved in ALS

CUMC researchers uncover new details of intracellular channel that controls skeletal muscle

Scientists identify potential new way to prevent chronic urinary tract infections

Decrease in physical activity and concentration of fish oil linked to depressed mood among veterans

Tumour suppressor gene has greater anti-cancer activity than previously thought

Study data does not support benefits of testosterone supplementation in men with ‘low T’

CIRM approves $5.2 million for research on life-long treatment for rare childhood disease

Scientists discover genomic alterations in pediatric relapsed ALL

Progesterone treatment protects female mice against consequences of influenza infection

NIH grant supports Wake Forest Baptist researchers to study effects of head impacts in young players

Duke, Wisconsin and UAB researchers create bioengineered patches to treat heart failure

ITESM graduates develop innovative exoskeleton that uses artificial intelligence and augmented reality

Novel immunotherapy shows promise against AML in clinical trial

Experimental drug may prevent development of multiple sclerosis in mice

MSU experts pioneer pathways to new treatment options for pneumonia

Bile acid transporter inhibitors can prevent NASH in mice, study shows

Immune and targeted therapies may be beneficial in patients with melanoma brain metastases

Three-dimensional heart patches may soon move closer to clinical application

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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