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MIT engineers develop nanoparticles that deliver cancer vaccines to lungs

Many viruses and bacteria infect humans through mucosal surfaces, such as those in the lungs, gastrointestinal tract and reproductive tract. To help fight these pathogens, scientists are working on vaccines that can establish a front line of defense at mucosal surfaces.

26 Sep 2013

Targeting cell-division cycle may lead to improved outcomes for patients with medulloblastoma

A new experimental approach to treating a type of brain cancer called medulloblastoma has been developed by researchers at Sanford-Burnham Medical Research Institute (Sanford-Burnham).

26 Sep 2013

Copenhagen researchers gain insight in molecular mechanisms behind breast cancer metastasis

Researchers at University of Copenhagen have gained more insight into the molecular mechanisms of importance for, for example, cancer cell growth and metastasis. The research objective is improved and more targeted drugs. The findings have just been published in the scientific journal Molecular Cell.

26 Sep 2013

Spanish scientists discover melatonin consumption helps control weight gain

Melatonin is a natural hormone segregated by the body and melatonin levels generally increase in the dark at night. It is also found in fruit and vegetables like mustard, Goji berries, almonds, sunflower seeds, cardamom, fennel, coriander and cherries.

26 Sep 2013

Scientist receives £58,000 from Alzheimer's Research UK to study chemical signals in AD

A University of Southampton scientist has just been awarded more than £58,000 by Alzheimer's Research UK to study chemical signals in the brain in Alzheimer's disease. The research will study the chemical signals that control learning and memory in an attempt to understand more about Alzheimer's and search for new treatments.

26 Sep 2013

Amgen Plans R&D Center In China

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25 Sep 2013

NCI Re-Ups Biomarker Strategies’ SBIR Award For Melanoma Cdx

BioMarker Strategies received a $1.5 million SBIR award to develop a pathway-based companion diagnostic test to facilitate the selection of optimal therapy for patients with melanoma. This award was preceded by an NCI award of $200,000 almost two years ago in September 2011.

25 Sep 2013

New research leads to better understanding of what happens during heart failure

New research from Western University (London, Canada) is leading to a better understanding of what happens during heart failure; knowledge that could lead to better therapeutics or a more accurate predictor of risk.

25 Sep 2013

Stem cell lines are ideal research tools for designing models to understand disease progression

Scientists from King's College London have announced that 16 human embryonic stem (hES) cell lines have been approved by the US National Institutes of Health (NIH) and placed on their Stem Cell Registry, making them freely available for federally-funded research in the USA.

25 Sep 2013

UCSF inaugurates new endowment of PhD education programs in basic sciences

Sequoia Capital Chairman Sir Michael Moritz, KBE, and his wife, Harriet Heyman, in collaboration with UC San Francisco, have kicked off a new endowment with a $60 million contribution to ensure the future of PhD education programs in the basic sciences.

25 Sep 2013

Disturbances in body insulin levels linked with increased risk of obesity-related cancers

It is estimated that over a third of the new cancer cases expected to occur in the U.S. in 2013 will be related to overweight or obesity, physical inactivity, and poor nutrition. Thanks to the work of one NYU Steinhardt researcher, we may better understand why.

25 Sep 2013

Researchers identify molecular pathway linking ICU ventilation to brain damage

At least 30 percent of patients in intensive care units (ICUs) suffer some form of mental dysfunction as reflected in anxiety, depression, and especially delirium. In mechanically-ventilated ICU patients, the incidence of delirium is particularly high, about 80 percent, and may be due in part to damage in the hippocampus, though how ventilation is increasing the risk of damage and mental impairment has remained elusive.

25 Sep 2013

University of Texas MD Anderson Cancer Center receives $48.6M grant from NCI

Broad, deep and outstanding research in cancer science, treatment and prevention have earned The University of Texas MD Anderson Cancer Center a $48.6-million, five-year grant from the National Cancer Institute and an "exceptional" ranking, the highest possible, from the NCI's extensive peer-review process.

25 Sep 2013

Researchers blame HPV for increased number of young adults with oropharyngeal cancer

The human papillomavirus (HPV) may be to blame for the alarming increase of young adults with oropharyngeal cancer, according to researchers from Henry Ford Hospital in Detroit.

25 Sep 2013

miR-31 in primary tumor cells predicts lymph node metastasis in NSCLC patients

Determining whether a patient's lung cancer has spread to nearby lymph nodes is critical for identifying the most effective therapy, but it usually requires surgery. A new study suggests, however, that measuring levels of a particular molecule in a sample of tumor tissue might accurately answer the question.

25 Sep 2013

Study shows how deadly Candida albicans might be rendered harmless

Candida albicans is a double agent: In most of us, it lives peacefully, but for people whose immune systems are compromised by HIV or other severe illnesses, it is frequently deadly. Now a new study from Johns Hopkins and Harvard Medical School shows how targeting a specific fungal component might turn the fungus from a lion back into a kitten.

25 Sep 2013

Environmental enrichment protects against atrophy in chronic stages of TBI

For the first time, scientists at Toronto Rehab have found that in people with chronic moderate-severe traumatic brain injury (TBI), atrophy (shrinkage) in the brain may be countered by participating in environmental enrichment - increased physical, social and cognitive stimulation.

24 Sep 2013