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Peach extract prevents breast cancer metastasis in mice

Lab tests at Texas A&M AgriLife Research have shown that treatments with peach extract inhibit breast cancer metastasis in mice.

26 Mar 2014

BioRestorative Therapies, Rohto sign Research and Development Agreement

BioRestorative Therapies, Inc., a life sciences company focused on adult stem cell-based therapies for various personal medical applications, today announced that it has entered into a Research and Development Agreement with Rohto Pharmaceutical Company, Ltd. Under the Agreement, BRT has been engaged to provide stem cell research and development services.

25 Mar 2014

Vestibular system is critical for optimizing head and eye movements

Neurologists at Ludwig-Maximilians-Universitaet (LMU) in Munich have studied the role of the vestibular system, which controls balance, in optimizing how we direct our gaze. The results could lead to more effective rehabilitation of patients with vestibular or cerebellar dysfunction.

25 Mar 2014

Researchers receive grants to advance work in prevention of premature birth

Researchers at UT Southwestern Medical Center received grants totaling $600,000 from the March of Dimes Foundation to advance their work in the prevention of premature birth, which affects about one out of nine babies born annually in the U.S. and is the leading cause of newborn death.

25 Mar 2014

Researchers develop mathematical model that provides insights about molecular mechanisms behind virus assembly

Mathematicians at the University of York have joined forces with experimentalists at the University of Leeds to take an important step in discovering how viruses make new copies of themselves during an infection.

25 Mar 2014

Researchers discover novel population of neutrophils that exhibit enhanced microbial killing activity

Case Western Reserve University researchers have discovered a novel population of neutrophils, which are the body's infection control workhorses. These cells have an enhanced microbial killing ability and are thereby better able to control infection.

25 Mar 2014

Protein known to promote cancer appears to give blood vessels strength and shape, researchers report

A protein known to promote cancer appears to give the blood vessels strength and shape, researchers report. When yes-associated protein, or YAP, is deleted from vascular smooth muscle cells during development, the protein makes thin-walled blood vessels that over-dilate in response to the usual pressure of blood flow, said Dr. Jiliang Zhou, vascular biologist at the Medical College of Georgia at Georgia Regents University.

25 Mar 2014

tPA can improve chances of recovering from stroke

When the clock starts ticking after the onset of stroke symptoms, access to a neurologist is crucial. Quickly diagnosing a stroke allows for the administration of lifesaving tPA (tissue plasminogen activator) in patients who quality for this treatment.

25 Mar 2014

Women with BRCA1 mutations may have increased risk for rare types of aggressive uterine cancer

Women with BRCA1 mutations may have an increased risk for developing rare types of aggressive uterine cancer despite having their ovaries and fallopian tubes removed, suggest preliminary findings being presented at the Society of Gynecologic Oncology (SGO) Annual Meeting on Women's Cancer in Tampa, Fla., March 22-25.

25 Mar 2014

Study shows how transcription factor p73 promotes process of producing fertile sperm

The process of producing high-quality, fertile sperm requires many steps. A study in The Journal of Cell Biology shows how the transcription factor p73 promotes this process by regulating the adhesions between developing sperm and their support cells.

25 Mar 2014

Research findings underscore importance of mice as reservoirs for tick-borne pathogens

People living in northern and central parts of the U.S. are more likely to contract Lyme disease and other tick-borne ailments when white-footed mice are abundant. Mice are effective at transferring disease-causing pathogens to feeding ticks. And, according to an in-press paper in the journal Ecology, these "super hosts" appear indifferent to larval tick infestations.

25 Mar 2014

XBP1 gene plays pivotal role in the growth and progression of triple negative breast cancer

Scientists from Weill Cornell Medical College and Houston Methodist have found that a gene previously unassociated with breast cancer plays a pivotal role in the growth and progression of the triple negative form of the disease, a particularly deadly strain that often has few treatment options. Their research, published in this week's Nature, suggests that targeting the gene may be a new approach to treating the disease.

25 Mar 2014

New subcellular mechanism identified for fast transmission in basket cells of the brain

In his third major research paper since December 2013, IST Austria Professor Peter Jonas together with his collaborator, postdoc Hua Hu, identifies a new subcellular mechanism for reliable, fast transmission in the so-called basket cells of the brain.

25 Mar 2014

Researchers develop one-step analysis for detecting tumor markers in blood

Benign growth, or cancer? Tumor markers in the blood help determine whether the patient is afflicted with a malign tumor and whether it is excreting markers more vigorously - involving highly specific proteins. An increased concentration in the blood provides one indication of the disease for physicians. However, it has been quite expensive in time and effort to detect the markers thus far. This is because all kinds of molecules and proteins are teeming in the blood. To be able to detect a single specific one, doctors must first separate and purify the blood in several steps, and then isolate the marker they are searching for from the rest of the molecules.

25 Mar 2014

Study suggests that self-administration of influenza vaccine may be feasible with microneedle patch

There are many reasons some people may not get a flu shot, but would they be more likely to do so if there was a simple device that could be mailed directly to them, was easy enough to use by themselves, and provided at least the same level of protection as a traditional flu shot without the pain of a needle jab? A recent NIBIB-funded study, published online February 2014 in the journal Vaccine, suggests the answer is yes.

25 Mar 2014

$Fracture liaison services effective in identifying, treating older adults who suffer fragility fracture$

Fracture liaison services effective in identifying, treating older adults who suffer fragility fracture

Studies have shown that anyone age 50 or older who suffers a fragility fracture - a bone break sustained in a fall from a standing height or less - is two to five times more likely to experience a second fracture than someone who hasn't had one. The odds that a person who's suffered two such fractures will have a third are even higher.

25 Mar 2014

Medical Research News

Peach extract prevents breast cancer metastasis in mice

BioRestorative Therapies, Rohto sign Research and Development Agreement

Vestibular system is critical for optimizing head and eye movements

Researchers receive grants to advance work in prevention of premature birth

Researchers develop mathematical model that provides insights about molecular mechanisms behind virus assembly

Researchers discover novel population of neutrophils that exhibit enhanced microbial killing activity

Protein known to promote cancer appears to give blood vessels strength and shape, researchers report

tPA can improve chances of recovering from stroke

Women with BRCA1 mutations may have increased risk for rare types of aggressive uterine cancer

Study shows how transcription factor p73 promotes process of producing fertile sperm

Research findings underscore importance of mice as reservoirs for tick-borne pathogens

XBP1 gene plays pivotal role in the growth and progression of triple negative breast cancer

New subcellular mechanism identified for fast transmission in basket cells of the brain

Researchers develop one-step analysis for detecting tumor markers in blood

Study suggests that self-administration of influenza vaccine may be feasible with microneedle patch

Fracture liaison services effective in identifying, treating older adults who suffer fragility fracture

NeuroVive Pharmaceutical initiates research collaboration with A1M Pharma

New technology gives tool to examine membrane proteins in natural environment of human cell

Low dose injections of artificial properdin provide protection against septic diseases

Scientists develop new method to deliver cancer-fighting drugs directly to milk ducts

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