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Released: 7-Apr-2014 6:30 AM EDT
Circumcision Could Prevent Prostate Cancer… if It’s Performed After the Age of 35
Universite de Montreal

Researchers at the University of Montreal and the INRS-Institut-Armand-Frappier have shown that men circumcised after the age of 35 were 45% less at risk of later developing prostate cancer than uncircumcised men.

Released: 2-Apr-2014 10:00 AM EDT
Pharmocogenomics Has Not Fulfilled Its Promise to Developing Countries
Universite de Montreal

From 1997 to 2010, despite promises made by the international scientific community, pharmacogenomic research produced few studies focusing on rare, orphan and tropical diseases prevalent in developing countries.

Released: 1-Apr-2014 6:45 AM EDT
Heat Waves Reduce Length of Pregnancy
Universite de Montreal

When temperatures reach 32°C or higher over a period of four to seven days, the risk of early-term delivery is 27% higher than on typical summer days, according to a study led by Nathalie Auger of the University of Montreal’s Department of Social and Preventive Medicine

Released: 31-Mar-2014 8:00 AM EDT
Quality of Life for Couples Can Be Improved Despite PVD (vulvar vestibulitis)
Universite de Montreal

Spouses who regulate their emotions together in a satisfactory manner are more fulfilled sexually, psychologically, and relationally, among couples in which the woman has provoked vestibulodynia (PVD), also known as “vulvar vestibulitis".

Released: 18-Mar-2014 9:00 AM EDT
Major Breakthrough in Developing New Cancer Drugs: Capturing Leukemic Stem Cells
Universite de Montreal

The Institute for Research in Immunology and Cancer (IRIC) at the Université de Montréal (UdeM), in collaboration with the Maisonneuve-Rosemont Hospital’s Quebec Leukemia Cell Bank, recently achieved a significant breakthrough thanks to the laboratory growth of leukemic stem cells, which will speed up the development of new cancer drugs.

5-Mar-2014 6:00 AM EST
Mindfulness-Based Meditation Helps Teenagers with Cancer
Universite de Montreal

Mindfulness-based meditation could lessen some symptoms associated with cancer in teens, according to the results of a clinical trial intervention led by researchers at the University of Montreal and its affiliated CHU Sainte-Justine children’s hospital.

Released: 11-Mar-2014 9:30 AM EDT
Filling Out Those Employment Questionnaires Might Reveal More Than You Think
Universite de Montreal

Your answers on psychological questionnaires, including some of the ones that some employers give their employees, might have a distinct biological signature. New research indeed demonstrates overlap between what workers feel and what their bodies actually manifest.

Released: 10-Mar-2014 1:00 PM EDT
Parkinson's Disease: Quickly Identifying Patients at Risk of Dementia
Universite de Montreal

It may now be possible to identify the first-stage Parkinson’s patients who will go on to develop dementia, according to a study conducted at the Institut universitaire de gériatrie de Montréal by Dr. Oury Monchi, PhD, and his postdoctoral student, Dr. Alexandru Hanganu, MD, PhD, both of whom are affiliated with Université de Montréal. These findings were published in the journal Brain.

Released: 10-Mar-2014 9:30 AM EDT
Smokers' Brains Biased Against Negative Images of Smoking
Universite de Montreal

What if the use of a product influenced your perception of it, making you even more susceptible to its positive aspects and altering your understanding of its drawbacks? This is precisely what happens with cigarettes in chronic smokers, according to a recent study by the Institut universitaire en santé mentale de Montréal and University of Montreal.

Released: 4-Mar-2014 6:00 PM EST
Fighting Against HIV in the Central African Republic – the Importance of Perseverance
Universite de Montreal

According to Pierre-Marie David of the University of Montreal’s Faculty of Pharmacy, stock-outs of antiretroviral (ARV) drugs in recent years in the Central African Republic have had a dramatic impact on the health of HIV-infected people.

Released: 13-Feb-2014 7:00 AM EST
A Promising New Approach for Treating Leukemia Discovered
Universite de Montreal

A group of researchers at the Institute for Research in Immunology and Cancer (IRIC) of Université de Montréal discovered a promising new approach to treating leukemia by disarming a gene that is responsible for tumor progression.

Released: 11-Feb-2014 7:00 AM EST
Smelling with Our Eyes: Descriptions Affect Odour Perception
Universite de Montreal

According to Simona Manescu and Johannes Frasnelli of the University of Montreal’s Department of Psychology, an odour is judged differently depending on whether it is accompanied by a positive or negative description when it is smelled.

Released: 4-Feb-2014 9:35 AM EST
Overweight or Obese People Breathe More Air Pollutants
Universite de Montreal

Overweight or obese adults can breathe 7-50% more air per day than an adult with healthy weight does, which makes them more vulnerable to air contaminants causing asthma and other pulmonary diseases, according to a study by Dr. Pierre Brochu, a professor at Université de Montréal’s School of Public Health.

27-Jan-2014 11:00 AM EST
New Theory May Lead to More Efficient Solar Cells
Universite de Montreal

A new theoretical model developed by professors at the University of Houston (UH) and Université de Montréal may hold the key to methods for developing better materials for solar cells, made from improved blends of semiconducting polymers and fullerenes.

Released: 28-Jan-2014 5:00 AM EST
Université De Montréal Study Analyzes Content of Nightmares and Bad Dreams
Universite de Montreal

According to a new study by researchers at the University of Montreal, nightmares have greater emotional impact than bad dreams do, and fear is not always a factor. In fact, it is mostly absent in bad dreams and in a third of nightmares.

20-Jan-2014 12:00 AM EST
Toddlers’ Aggression Is Strongly Associated with Genetic Factors
Universite de Montreal

The development of physical aggression in toddlers is strongly associated genetic factors and to a lesser degree with the environment, according to a new study led by Eric Lacourse of the University of Montreal and its affiliated CHU Sainte-Justine Hospital. Lacourse’s worked with the parents of identical and non-identical twins to evaluate and compare their behaviour, environment and genetics.

Released: 14-Jan-2014 10:00 AM EST
Dance and Virtual Reality: A Promising Treatment for Urinary Incontinence in Elderly Women
Universite de Montreal

Virtual reality, dance and fun are not the first things that come to mind when we think of treating urinary incontinence in senior women. However, these concepts were the foundations of a promising study .

Released: 7-Jan-2014 11:00 AM EST
World’s Most Powerful Planet Finder Turns its Eye to the Sky
Universite de Montreal

After nearly a decade of development, construction, and testing, the world’s most advanced instrument for directly imaging and analyzing planets around other stars is pointing skyward and collecting light from distant worlds.

9-Dec-2013 2:50 PM EST
Is Peer-Review Systemically Misogynist?
Universite de Montreal

After reviewing the authorship of 5.4 million peer-reviewed articles, University of Montreal information scientist Prof Vincent Larivière and colleagues from UQAM and University of Indiana have established that women are seriously under-represented within the academic publishing system.

Released: 11-Dec-2013 9:30 AM EST
Who Said That Figuring Out Earth Would Only Take a Year?
Universite de Montreal

Mathematicians around the world have decided to launch an international project, Mathematics of Planet Earth (MPE), to demonstrate how their field of expertise contributes directly to our well being.

Released: 9-Dec-2013 8:00 AM EST
How Can We Improve the Efficacy of Antipsychotics in the Era of Personalized Pharmacotherapy?
Universite de Montreal

The clinical context of the administration and dosage of antipsychotics may influence their efficacy, reported Philippe Vincent and Édouard Kouassi, from the Institut universitaire en santé mentale de Montréal and Université de Montréal.

Released: 9-Dec-2013 6:25 AM EST
Peer-Review Science Is Taking Off on Twitter, but Who Is Tweeting What and Why?
Universite de Montreal

The most tweeted peer-reviewed articles published between 2010 and 2012, and the trends associated with their social media success, have been identified by Stefanie Haustein at the University of Montreal’s School of Library and Information Science.

Released: 2-Dec-2013 10:00 AM EST
Amplifying Our Vision of the Infinitely Small
Universite de Montreal

Richard Martel and his research team at the Department of Chemistry of the Université de Montréal have discovered a method to improve detection of the infinitely small. Their discovery is presented in the November 24 online edition of the journal Nature Photonics.

Released: 2-Dec-2013 10:00 AM EST
A Method to Predict Alzheimer's Disease Within Two Years of Screening
Universite de Montreal

In their study, Sylvie Belleville and her team accurately predicted (at a rate of 90%) which of their research subjects with mild cognitive impairment would receive a clinical diagnosis of Alzheimer's disease within the following two years and which subjects would not develop this disease.

27-Nov-2013 7:25 PM EST
Millions of dollars CanCURE HIV
Universite de Montreal

In the push for a cure for HIV, the Government of Canada has announced $8.76 million in funding to Université de Montréal and Institut de recherches cliniques de Montréal (IRCM) Professor Éric A. Cohen.

26-Nov-2013 10:00 AM EST
Are You Carrying Adrenal Cushing’s Syndrome Without Knowing It?
Universite de Montreal

Genetic research that will be published tomorrow in the New England Journal of Medicine suggests to Dr. André Lacroix, professor at the University of Montreal, that clinicians’ understanding and treatment of a form of Cushing’s syndrome affecting both adrenal glands will be fundamentally changed, and that moreover, it might be appropriate to begin screening for the genetic mutations that cause this form of the disease.

Released: 26-Nov-2013 6:50 AM EST
Risk of HIV Treatment Failure Present Even in Those with Low Viral Load
Universite de Montreal

People with human immunodeficiency virus (HIV) run a higher risk of virologic failure than previously thought, even when their number of RNA copies of the retrovirus per millilitre of blood is slightly above the detection threshold, according to a study by Claudie Laprise at the University of Montreal’s Department of Social and Preventative Medicine.

Released: 25-Nov-2013 6:25 AM EST
Meat, Egg and Dairy Nutrient Essential for Brain Development
Universite de Montreal

“The cells of the body can do without it because they use asparagine provided through diet. Asparagine, however, is not well transported to the brain via the blood-brain barrier,” said senior co-author of the study Dr. Jacques Michaud, who found that brain cells depend on the local synthesis of asparagine to function properly.

20-Nov-2013 10:25 AM EST
PCBs Still Affecting Our Health Decades Later
Universite de Montreal

Although PCBs have been banned in the United States since 1979, University of Montreal and CHU Sainte-Justine researcher Maryse Bouchard has found that higher levels of the toxin was associated with lower cognitive performance in seniors.

   
Released: 18-Nov-2013 8:00 AM EST
Canadians’ Foreign Policy Priority: Climate Change
Universite de Montreal

Canadians do not share the federal government’s opinion when it comes to the fight against climate change. Canada should work more closely with other countries to address this issue, according to 63% of the participants in a new survey.

Released: 13-Nov-2013 7:00 AM EST
Stepparents Are Not Always Evil
Universite de Montreal

If there is a reasonable chance of increasing wealth in the parents’ environment then no difference is made between one’s own children and stepchildren.

Released: 12-Nov-2013 7:50 AM EST
Tailored Pre-Transplant Therapy Boosts Survival Rate in Rare Immune Deficiency
Universite de Montreal

Chronic Granulomatous Disease is a rare immune deficiency that is life-threatening. Tailored doses of the pre-transplant drug therapy boosts survival rates to over 90%.

4-Nov-2013 6:00 AM EST
Exercise During Pregnancy Gives Newborn Brain Development a Head Start
Universite de Montreal

As little as 20 minutes of moderate exercise three times per week during pregnancy enhances the newborn child’s brain development, according to researchers at the University of Montreal and its affiliated CHU Sainte-Justine children’s hospital. This head-start could have an impact on the child's entire life.

Released: 4-Nov-2013 11:00 AM EST
New Tool May Unveil Inhabitable Worlds
Universite de Montreal

Funding for SPIRou, a spectropolarimeter and a high-precision velocimeter optimized for both the detection of habitable Earth twins orbiting around nearby red dwarf stars and the study of the formation of Sun-like stars and their planets, was confirmed today by the Canada-France-Hawaii Telescope (CFHT) observatory.

Released: 28-Oct-2013 9:00 AM EDT
Study with Totally Blind People Shows How Light Helps Activate the Brain
Universite de Montreal

Light enhances brain activity during a cognitive task even in some people who are totally blind, according to a study conducted by researchers at the University of Montreal and Boston’s Brigham and Women’s Hospital. The findings contribute to scientists’ understanding of everyone’s brains, as they also revealed how quickly light impacts on cognition.

Released: 28-Oct-2013 7:30 AM EDT
Bird Buffet Requires Surveillance
Universite de Montreal

Sandpipers exhibit different feeding behaviour depending on position in group

Released: 17-Oct-2013 9:45 AM EDT
Female Doctors Better Than Male Doctors
Universite de Montreal

According to a University of Montreal research team, the quality of care provided by female doctors is higher than that of their male counterparts while the productivity of males is greater. The research team reached this conclusion by studying the billing information of over 870 Quebec practitioners (half of whom were women) relating to their procedures with elderly diabetic patients.

Released: 9-Oct-2013 8:00 AM EDT
Discovery of a 2,700-Year-Old Portico in Greece
Universite de Montreal

A 2,700-year-old portico was discovered this summer on the site of the ancient city of Argilos in northern Greece, following an archaeological excavation led by Jacques Perreault, Professor at the University of Montreal’s Centre of Classical Studies and Zisis Bonias, an archaeologist with the Hellenic Ministry of Culture and Sports.

   
Released: 7-Oct-2013 11:00 AM EDT
Science for Circus Performers
Universite de Montreal

Canada's National Circus School and the University of Montreal's Department of Kinesiology are partners in a cooperative university-professional college program.

Released: 3-Oct-2013 9:50 AM EDT
Scientists Discover New Role for Cell Dark Matter in Genome Integrity
Universite de Montreal

University of Montreal researchers have discovered how telomerase, a molecule essential for cancer development, is directed to structures on our genome called telomeres in order to maintain its integrity and in turn, the integrity of the genome.

   
1-Oct-2013 10:00 AM EDT
Mild Cognitive Impairment in Parkinson’s Disease May Be Linked with Extensive Neurodegeneration
Universite de Montreal

Patients with mild cognitive impairment had significantly more cortical thinning and subcortical atrophy over time compared with patients without MCI, suggesting that early MCI in parkinson disease patients may indicate faster neurodegeneration

25-Sep-2013 10:00 AM EDT
MOOCs – Revolution or Just a Passing Fad?
Universite de Montreal

What are the real benefits, limitations, and functions of MOOCs? What do the graduation rates look like? Is it about philanthropy, profitability, or conspiracy? Free or cut-rate diplomas?

Released: 26-Sep-2013 10:00 AM EDT
Aphasia and Bilingualism: Using One Language to Relearn Another
Universite de Montreal

A recent critical literature review conducted by Ana Inés Ansaldo and Ladan Ghazi Saidi -Ph.D student- points to three interventional avenues to promote cross-linguistic effects of language therapy (the natural transfer effects that relearning one language has on the other language).

Released: 23-Sep-2013 7:00 AM EDT
Chronic Aggressive Behaviour in Boys: Epigenetic Sources?
Universite de Montreal

Chronic aggressive behaviour exhibited by some boys from disadvantaged families may be due to epigenetic changes during pregnancy and early childhood.

Released: 23-Sep-2013 5:45 AM EDT
Why Do You Want to Eat the Baby?
Universite de Montreal

What woman has not wanted to gobble up a baby placed in her arms, even if the baby is not hers? This reaction, which everyone has noticed or felt, could have biological underpinnings related to maternal functions.

17-Sep-2013 11:30 AM EDT
Coma: Researchers Observe Never-Before- Detected Brain Activity
Universite de Montreal

Researchers from the University of Montreal and their colleagues have found brain activity beyond a flat line EEG, which they have called Nu-complexes (from the Greek letter).

Released: 17-Sep-2013 5:00 AM EDT
Why Do Young Adults Start Smoking?
Universite de Montreal

The risk of becoming a smoker among young adults who have never smoked is high: 14% will become smokers between the ages of 18 and 24, and three factors predict this behaviour.

Released: 16-Sep-2013 5:35 AM EDT
Learning Cursive in the First Grade Helps Students
Universite de Montreal

Study demonstrates the influence of three handwriting teaching methods (print, cursive, or print and cursive) on the acquisition of graphic-motor skills (speed and quality of writing), spelling, and text construction.



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