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New technique transforms iPS cells into natural tumor killers

A technique for producing natural killer T (NKT) cells, known for their role in suppressing tumor growth, has been successfully demonstrated for the first time using induced pluripotent stem (iPS) cells. Developed by researchers at RIKEN, Japan’s flagship research institution, the technique opens the door to effective new cell-targeted treatments for cancer.

1 Jun 2010

Europe spends just 5% of total cancer research funds on metastases

On average, about five percent of total cancer research funding is spent on investigating metastases (the spread of cancer cells around the body) in Europe, yet metastatic disease is the direct or indirect cause of 90 percent of all cancer deaths, according to an editorial in the European Journal of Cancer (EJC).

1 Jun 2010

Sound repetition helps memorize complex sounds

Sound repetition allows us to memorize complex sounds in a very quick, effective and durable way. This form of auditory learning, which was evidenced for the first time by researchers from CNRS, ENS Paris, and Paris Descartes and Toulouse 3 universities, is believed to occur in daily life to help us identify and memorize sound patterns; it allows, for example, immediate recognition of sounds which become familiar through experience, such as the voice of relatives.

1 Jun 2010

Research team confirms gene mutation associated with serious forms of leukaemia

The University of Navarra, together with the University of Oxford and three other European centres, are taking part in a project to discover the origin of myelodysplasia, an ailment with a predisposition to develop into leukaemia. In the work, patients from 19 hospitals in the north of Spain - including the University Hospital of Navarra - were analysed, as well as from England, Italy, Sweden and Germany.

1 Jun 2010

Socioeconomic factors predict ADHD-medication in Swedish schoolchildren

A major study of more than a million children has found strong links between receiving medication for attention deficit hyperactivity disorder (ADHD) and limited maternal education, single parent families and welfare benefits, according to the June issue of Acta Paediatrica.

1 Jun 2010

Race matching among donors and recipients has no effect on survival rates: Study

Transplant surgeons at Johns Hopkins who have reviewed the medical records of more than 20,000 heart transplant patients say that it is not simply racial differences, but rather flaws in the health care system, along with type of insurance and education levels, in addition to biological factors, that are likely the causes of disproportionately worse outcomes after heart transplantation in African Americans.

1 Jun 2010

Study finds largest declines in impulsivity and decreases in alcohol consumption among 18-to-25-year olds

Personality traits associated with impulsivity normally decrease during emerging and young adulthood, and these decreases are associated with reduced substance use. A new study of "trajectories" of impulsivity and their association with problem alcohol use has found that the 18-to-25-years-of-age group exhibited the largest declines in impulsivity as well as the sharpest decreases in alcohol consumption.

1 Jun 2010

Sticky gel composed of MPEG-pDHA may help seal wounds created by surgery: Study

A compound found in sunless tanning spray may help to heal wounds following surgery, according to new results published by plastic surgeons from NewYork-Presbyterian Hospital/Weill Cornell Medical Center in New York City and biomedical engineers at Cornell University in Ithaca, N.Y., where the novel compound was developed.

1 Jun 2010

New research shows microdebrider technique has lowest overall complication rate

In a review of three different surgical techniques commonly used for tonsillectomy, the microdebrider technique (where a rotary cutting tool is used to shave tissue) had the lowest overall complication rate when compared to the other two techniques. The results are shown in new research published in the June 2010 issue of Otolaryngology - Head and Neck Surgery.

1 Jun 2010

Eating animals' meat hunted using lead ammunition can be dangerous for health: Study

Eating the meat of animals hunted using lead ammunition can be more dangerous for health than was previously thought, especially for children and people who consume large quantities. This is reflected in a study carried out by British and Spanish researchers that has been published by the journal PLos ONE.

31 May 2010

Brain's cardiovascular, hormonal and asymmetric activation response when we get angry: UV scientists

When we get angry, the heart rate, arterial tension and testosterone production increases, cortisol (the stress hormone) decreases, and the left hemisphere of the brain becomes more stimulated. This is indicated by a new investigation lead by scientists from the University of Valencia that analyses the changes in the brain's cardiovascular, hormonal and asymmetric activation response when we get angry.

31 May 2010

Illinois General Assembly passes Angel Tax Credit with overwhelming bipartisan support

The Illinois General Assembly late yesterday passed—with overwhelming bipartisan support—an Angel Tax Credit that incentivizes early-stage investment in Illinois technology companies. The Governor, whose office worked hard to pass the credit, is expected to sign the bill (SB 2093) or a second measure (SB 3710) with an identical Angel Tax Credit sent to the Senate yesterday by the House.

31 May 2010

NewYork-Presbyterian Hospital/Columbia University Medical Center announce presentations at American Urological Association meeting

Physician-scientists from NewYork-Presbyterian Hospital/Columbia University Medical Center will present their latest research findings at the American Urological Association Annual Meeting in San Francisco, May 29 to June 3.

31 May 2010

BioTime offers 5 new human stem cell lines developed using ACTCellerate technology for research use

BioTime, Inc. announced today that on June 1, 2010 the Company will be offering for sale five new human stem cell lines for research use only. These cell lines were developed using BioTime's ACTCellerate™ technology. These highly purified, novel, and scalable cell lines are embryonic progenitors, meaning that they are intermediate between human embryonic stem cells and fully developed cells.

31 May 2010

Adenosine plays major role in parlaying effects of acupuncture

Scientists have taken another important step toward understanding just how sticking needles into the body can ease pain.

31 May 2010

Effectiveness of two stroke-prevention procedures vary by age, say researchers

A published report provides the final details on how two stroke-prevention procedures are safe and equally beneficial for men and women at risk for stroke, though their effectiveness does vary by age, say researchers at the University of Alabama at Birmingham School of Public Health in collaboration with other North American stroke investigators.

29 May 2010

Major response to preoperative therapy increases survival in pancreatic cancer patients

Cancer of the pancreas--a glandular organ that lies behind the stomach and secretes vital enzymes and hormones--seldom is detected in early stages, making treatment difficult and survival statistics particularly grim. However, new research from Fox Chase Cancer Center finds that patients with pancreatic adenocarcinoma whose tumors respond most to preoperative chemotherapy and radiation survive four times as long, on average, as those whose tumors respond least.

29 May 2010

Researchers assess effects of statins on tendon rupture

Michigan State University researchers are studying the role that statins - lifesavers for tens of millions of Americans trying to lower their cholesterol - play in causing disabling tendon ruptures.

29 May 2010

HUYA Bioscience International forms strategic partnership with School of Chinese Materia Medica of BUCM

HUYA Bioscience International, a leader in globalizing China's biopharmaceutical innovation, today announced a strategic partnership with the School of Chinese Materia Medica of the Beijing University of Chinese Medicine (BUCM). As one of a series of collaborations that HUYA has established with China's leading research and development institutions, the agreement demonstrates HUYA's visionary commitment to enabling and accelerating the global development and commercialization of novel biopharmaceutical products originating in China.

29 May 2010

SAMHSA study reveals daily underage drinking-related visits to hospital emergency departments increase

A new study by the Substance Abuse and Mental Health Services Administration reveals that daily underage drinking-related visits to hospital emergency departments are 11 percent higher during the Memorial Day weekend than they are on an average day. The latest Drug Abuse Warning Network report estimates that on an average day, there are 519 hospital emergency department visits involving underage alcohol use.

29 May 2010

Medical Research News

New technique transforms iPS cells into natural tumor killers

Europe spends just 5% of total cancer research funds on metastases

Sound repetition helps memorize complex sounds

Research team confirms gene mutation associated with serious forms of leukaemia

Socioeconomic factors predict ADHD-medication in Swedish schoolchildren

Race matching among donors and recipients has no effect on survival rates: Study

Study finds largest declines in impulsivity and decreases in alcohol consumption among 18-to-25-year olds

Sticky gel composed of MPEG-pDHA may help seal wounds created by surgery: Study

New research shows microdebrider technique has lowest overall complication rate

Eating animals' meat hunted using lead ammunition can be dangerous for health: Study

Brain's cardiovascular, hormonal and asymmetric activation response when we get angry: UV scientists

Illinois General Assembly passes Angel Tax Credit with overwhelming bipartisan support

NewYork-Presbyterian Hospital/Columbia University Medical Center announce presentations at American Urological Association meeting

BioTime offers 5 new human stem cell lines developed using ACTCellerate technology for research use

Adenosine plays major role in parlaying effects of acupuncture

Effectiveness of two stroke-prevention procedures vary by age, say researchers

Major response to preoperative therapy increases survival in pancreatic cancer patients

Researchers assess effects of statins on tendon rupture

HUYA Bioscience International forms strategic partnership with School of Chinese Materia Medica of BUCM

SAMHSA study reveals daily underage drinking-related visits to hospital emergency departments increase

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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