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Archive: 05/03/2012

Researchers describe new functions of cohesin relevant for human disease

Cohesin is a ring-shaped protein complex involved in the spatial organization of the genome and in mitotic chromosome structure. Vertebrate somatic cells have two versions of cohesin that contain either SA1 or SA2, but their ...

Cancer created May 03, 2012 | popularity 5 / 5 (1) | comments 0

'Rank' of suffering may stop people seeking help for depression and anxiety

People's judgements about whether they are depressed depend on how they believe their own suffering "ranks" in relation to the suffering of friends and family and the wider world, according to a new study.

Psychology & Psychiatry created May 03, 2012 | popularity not rated yet | comments 0 | with audio podcast

Girl with deformed face learns to navigate world

(AP) -- What if you knew, even before your child was born, that she wouldn't look like everyone else?

Health created May 03, 2012 | popularity 4.7 / 5 (3) | comments 1

Researchers use mathematics to fight cancer

Using mathematical models, researchers in the Integrated Mathematical Oncology (IMO) program at Moffitt Cancer Center are focusing their research on the interaction between the tumor and its microenvironment and the "selective ...

Cancer created May 03, 2012 | popularity 4 / 5 (1) | comments 0 | with audio podcast

Research group discovers genetic mutations that cause intestinal obstruction

A research group from Ben-Gurion University of the Negev (BGU) and Soroka University Medical Center led by Prof. Ohad Birk has discovered genetic mutations that lead to intestinal blockages in newborns from two Bedouin tribes ...

Genetics created May 03, 2012 | popularity not rated yet | comments 0

Wash. mayors get started on weight-loss campaigns

(AP) -- Sean Guard watched other people exercising from the window of his car or his office in City Hall, as the pounds piled on slowly, a little bit at a time. The Washougal mayor left his city's bike trails ...

Health created May 03, 2012 | popularity not rated yet | comments 0

Childhood emotional maltreatment causes troubled romantic relationships

People who experience Childhood Emotional Maltreatment (CEM) are more likely to have troubled romantic relationships in adult years, according to Ben-Gurion University of the Negev (BGU) researchers.

Psychology & Psychiatry created May 03, 2012 | popularity 3 / 5 (2) | comments 0

Light dynamics for cancer treatment

Research is delving into refinement of a revolutionary cancer treatment, photodynamic therapy (PDT). Using light, reactive oxygen and photosensitisers linked to specially designed antibodies, scientists are on the threshold ...

Cancer created May 03, 2012 | popularity not rated yet | comments 0

New treatment for malaria tertiana

“Malaria tertiana is the form of malaria that science needs to focus on in more detail in future.” These are the words of Harald Noedl from the Institute of Specific Prophylaxis and Tropical Medicine ...

Medical research created May 03, 2012 | popularity not rated yet | comments 0 | with audio podcast

Implants: A better fit through mathematics

Individuals with implants may soon be able to feel the benefit of basic scientific knowledge in their own bodies. This is one of the findings of a translational research project conducted by the Austrian Science ...

Other created May 03, 2012 | popularity not rated yet | comments 0

Prototype bioreactor evaluates engineered tissue while creating it

Researchers at the National Institute of Standards and Technology (NIST) have developed a prototype bioreactor—a device for culturing cells to create engineered tissues—that both stimulates and evaluates tissue ...

Medical research created May 03, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Researchers to speed up recovery times

Elite athletes and recreational exercisers alike could soon be enjoying quicker recovery times thanks to research into exercise-induced fatigue.

Health created May 03, 2012 | popularity not rated yet | comments 0

Anti-smoking drug decreases alcohol consumption in heavy-drinking smokers

The smoking cessation drug varenicline significantly reduced alcohol consumption in a group of heavy-drinking smokers, in a study carried out by researchers at the Ernest Gallo Clinic and Research Center at the University ...

Medications created May 03, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Reduction in mental health discrimination

Findings from a new study led by King’s College London’s Institute of Psychiatry (IoP) show improvements in behaviour towards people with mental health problems in England, during the first year of the national ...

Psychology & Psychiatry created May 03, 2012 | popularity not rated yet | comments 0

Skin no barrier for cardiac charger

Heart-failure patients may someday get a life-saving charge from technology developed by students at Rice University.

Medical research created May 03, 2012 | popularity 5 / 5 (1) | comments 0