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Study demonstrates effectiveness of new approach to protect humans from infectious disease

There are two common approaches to protecting humans from infectious disease: Targeting pathogens and parasites with medicines like antibiotics, or dealing with the conditions that allow transmission.

8 Sep 2015

Studies suggests that insular cortex may hold key to treating addiction

A pair of studies suggests that a region of the brain - called the insular cortex - may hold the key to treating addiction. Scientists have come to this conclusion after finding that smokers who suffered a stroke in the insular cortex were far more likely to quit smoking and experience fewer and less severe withdrawal symptoms than those with strokes in other parts of the brain.

8 Sep 2015

New study reveals pivotal role of miR-506 biomarker in gastric cancer

Gastric cancer poses a significant health problem in developing countries and is typically associated with late-stage diagnosis and high mortality. A new study in The American Journal of Pathology points to a pivotal role played by the biomarker microRNA (miR)-506 in gastric cancer.

8 Sep 2015

Umeå University study explains causes of significant increase in dengue incidence in Singapore

Population growth and increased temperature are the most important explanations to the significant increase of dengue incidence in Singapore since the 1970s. This is shown in a study undertaken by Joacim Rocklöv and his colleagues at the unit of Epidemiology and Global Health at Umeå University, published in the journal Plos One.

8 Sep 2015

AMRA, Pfizer collaborate to assess fat and muscle measurements to predict obesity, diabetes

AMRA announced that they have entered into a unique international collaboration with Pfizer Inc. to investigate the relationship between fat and muscle distribution in the body and metabolic health, including risk factors for conditions such as obesity and diabetes.

8 Sep 2015

Researchers identify machines critical for development and survival of species

In one of the largest and most detailed studies of animal molecular biology ever undertaken, researchers at The University of Texas at Austin and the University of Toronto discovered the assembly instructions for nearly 1,000 protein complexes shared by most kinds of animals, revealing their deep evolutionary relationships. Those instructions offer a powerful new tool for studying the causes of diseases such as Alzheimer's, Parkinson's and cancer.

7 Sep 2015

Desmoplasmic melanoma may possess unprecedented burden of gene mutations, say UCSF scientists

A rare, deadly form of skin cancer known as desmoplasmic melanoma (DM) may possess the highest burden of gene mutations of any cancer, suggesting that immunotherapy may be a promising approach for treatment, according to an international team led by UC San Francisco scientists. One of these mutations, never before observed in any cancer, may shield nascent DM tumors from destruction by the immune system and allow further mutations to develop.

7 Sep 2015

Antibiotic resistance awareness: an interview with Professor Colin Garner

The threat of antibiotic resistance is very real. It is estimated that 700,000 people die each from resistant infections. In Europe the figure is 25,000 deaths and a similar number in the USA.

7 Sep 2015

Study: Men and women with autism perform differently on 'Reading the Mind in the Eyes' test

Scientists at the University of Cambridge University have published new results in the journal PLoS ONE from the largest ever study of people with autism taking the 'Reading the Mind in the Eyes' test.

7 Sep 2015

Researchers identify two enzymes from Legionella bacteria that are vital for protein chemistry

A research group at Umeå University in Sweden, together with researchers in Munich, have identified two enzymes from the pathogenic Legionella bacteria that are very useful in chemically modifying proteins to be used in medical drugs. The result of the study is presented in the chemical journal Angewandte Chemie International Edition.

7 Sep 2015

PET imaging technique does not improve outcomes in esophageal cancer patients

Patients with cancer of the esophagus—also known as the gullet—are often given chemo- or radiotherapy, with the aim of shrinking the tumor before it is surgically removed.

4 Sep 2015

Thoratec begins SHIELD II U.S. clinical trial to examine use of HeartMate PHP in patients undergoing high-risk PCI

Thoratec Corporation, a world leader in mechanical circulatory support therapies to save, support and restore failing hearts, announced today that it has begun enrollment in the SHIELD II U.S. clinical trial examining the HeartMate PHP in patients undergoing a high-risk PCI (percutaneous coronary intervention) procedure.

4 Sep 2015

New findings hold promising implications for blindness caused by limbal stem cell deficiency

Researchers at the University of Oslo have made discoveries that can have great consequences for the treatment of blindness caused by so-called limbal stem cell deficiency.

4 Sep 2015

HIV prevention program undergoes “real world” evaluation

A programme that provides pre-exposure prophylaxis (PrEP) to prevent HIV infection among sexually active gay men has not seen one case of HIV infection since it began in 2012, according to the first “real world” evaluation of the regimen at Kaiser Permanente San Francisco Medical Center.

4 Sep 2015

Sadness impairs basic visual processes involved in color perception, shows study

The world might seem a little grayer than usual when we're down in the dumps and we often talk about "feeling blue" -- new research suggests that the associations we make between emotion and color go beyond mere metaphor.

4 Sep 2015

Penn researchers identify viral products that trigger immune response against RSV infection

Almost all human beings are exposed to the respiratory syncytial virus, or RSV, before their second birthdays. For most, the symptoms mimic those of the common cold: runny nose, coughing, sneezing, fever.

4 Sep 2015

RAB35 protein plays role in oncogenic process

A protein known to play a role in transporting the molecular contents of normal cells into and out of various intracellular compartments can also turn such cells cancerous by stimulating a key growth-control pathway.

4 Sep 2015

Researchers one step closer to developing synthetic and cheaper antivenoms

Researchers involved in an international collaboration across six institutions, including the University of Copenhagen and the National Aquarium of Denmark (Den Blå Planet), have successfully identified the exact composition of sea snake venom, which makes the future development of synthetic antivenoms more realistic.

4 Sep 2015

Endothelin system offers potential therapeutic target for ALS

Amyotrophic lateral sclerosis (ALS) is a disorder in which cells of the nervous system die, leading to muscle weakness that impacts breathing, movement and other physical functions.

4 Sep 2015

People make the easiest judgments first when analyzing scenery

Evidence from a new study published in PLOS Computational Biology by researchers from Brown University and led by Assistant Professor Thomas Serre suggests that when we analyze scenery we simply make the easiest judgments first, rather than following a priority order of categories.

4 Sep 2015

Medical Research News

Study demonstrates effectiveness of new approach to protect humans from infectious disease

Studies suggests that insular cortex may hold key to treating addiction

New study reveals pivotal role of miR-506 biomarker in gastric cancer

Umeå University study explains causes of significant increase in dengue incidence in Singapore

AMRA, Pfizer collaborate to assess fat and muscle measurements to predict obesity, diabetes

Researchers identify machines critical for development and survival of species

Desmoplasmic melanoma may possess unprecedented burden of gene mutations, say UCSF scientists

Antibiotic resistance awareness: an interview with Professor Colin Garner

Study: Men and women with autism perform differently on 'Reading the Mind in the Eyes' test

Researchers identify two enzymes from Legionella bacteria that are vital for protein chemistry

PET imaging technique does not improve outcomes in esophageal cancer patients

Thoratec begins SHIELD II U.S. clinical trial to examine use of HeartMate PHP in patients undergoing high-risk PCI

New findings hold promising implications for blindness caused by limbal stem cell deficiency

HIV prevention program undergoes “real world” evaluation

Sadness impairs basic visual processes involved in color perception, shows study

Penn researchers identify viral products that trigger immune response against RSV infection

RAB35 protein plays role in oncogenic process

Researchers one step closer to developing synthetic and cheaper antivenoms

Endothelin system offers potential therapeutic target for ALS

People make the easiest judgments first when analyzing scenery

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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