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ASU scientists use X-ray laser to reveal 3-D structure of cathepsin B enzyme

An international team of scientists, using the world's most powerful X-ray laser, has revealed the three dimensional structure of a key enzyme that enables the single-celled parasite that causes African trypanosomiasis (or sleeping sickness) in humans.

6 Dec 2012

UIC researcher to investigate whether mechanical forces can increase bone strength

Bone strength is important to aging well, but doctors and therapists are far from understanding the best way to maintain healthy bone or what kind of exercise might help, according to University of Illinois at Chicago College of Applied Health Sciences researcher Karen Troy.

5 Dec 2012

Study explores osteoporosis racial differences in women

About 30 million women in the U.S. have osteoporosis, with low bone mass and deteriorating bone structure that increases their risk for fractures. Racial differences in the rates of detection and management of osteoporosis were explored in a study of African American and white women published in Journal of Women's Health, a peer-reviewed publication from Mary Ann Liebert, Inc., publishers.

5 Dec 2012

Scientists determine how two proteins help create organelles

Scientists at The Scripps Research Institute (TSRI) have determined how two proteins help create organelles, or specialized subunits within a cell, that play a vital role in maintaining cell health. This discovery opens the door for research on substances that could interfere with the formation of these organelles and lead to new therapies for cancer.

2 Dec 2012

Researchers uncover molecular structure of master regulator central to melanoma

With the X-ray vision of DESY's light source DORIS, a research team from Hamburg and Iceland has uncovered the molecular structure of a master regulator central to the most deadly form of skin cancer, melanoma.

1 Dec 2012

UCB directs national effort to educate public about Crohn's disease

In recognition of Crohn's and Colitis Awareness Week (December 1-7), UCB, Inc. is directing a national effort to educate the public about Crohn's disease and inspire those living with the condition to speak out about it.

1 Dec 2012

Infants of mothers born in the Philippines have low birth weights

Babies born in Ontario to mothers from the Philippines have significantly lower birth weights than those whose mothers were born in Canada or elsewhere in East Asia and are twice as likely to be classified as small for their gestational age, a new study has found.

29 Nov 2012

Bend Research, PATH and FhCMB develop new technology for thermostable vaccine production

Bend Research Inc., PATH, and Fraunhofer USA Center for Molecular Biotechnology (FhCMB) announce the development of a new technology for the production of thermostable vaccines. Utilizing novel formulation and spray-drying processing methods, the technology has enabled scientists at Bend Research, PATH, and FhCMB to develop a spray-dried influenza vaccine product that is stable at 50°C for over 2 months. The technology can also be applied to emerging influenza and other vaccines.

29 Nov 2012

Vacuum-compatible Pilatus X-ray detector can now track nanoparticles

Microvesicles are smallest cell elements which are present in all body fluids and are different, depending on whether a person is healthy or sick. This could contribute to detecting numerous diseases, such as, e.g., carcinomas, at an early stage, and to treating them more efficiently. The problem is that the diameter of the relevant microvesicles generally lies below 100 nm, which makes them technically detectable, but their exact size and concentration hardly possible to determine. A new device is now to provide the metrological basis for these promising biomarkers.

29 Nov 2012

Big pharma and federal government predicted to play diminishing role in research funding

In a commentary to be published in the Dec. 12 issue of The Journal of the American Medical Association, two Johns Hopkins faculty members predict an ever-diminishing role for government and drug company funding of basic biomedical research and suggest scientists look to “innovative” kinds of private investment for future resources.

27 Nov 2012

Neusoft Medical receives FDA 510k clearance for NeuViz 64 multi-slice CT scanner

Neusoft Medical Systems Co., Ltd., a wholly-owned subsidiary of Neusoft Corporation, announced today that the NeuViz 64 multi-slice CT scanner has received FDA 510k clearance.

27 Nov 2012

Toshiba introduces Spot Fluoroscopy for Infinix-i systems

Giving clinicians a more complete picture while improving safety during interventional procedures, Toshiba America Medical Systems, Inc. introduces Spot Fluoroscopy for its Infinix-i systems.

27 Nov 2012

New combinations of medical imaging technologies hold promise for personalized medicine

New combinations of medical imaging technologies hold promise for improved early disease screening, cancer staging, therapeutic assessment, and other aspects of personalized medicine, according to Ge Wang, director of Virginia Tech's Center for Biomedical Imaging, in a recent paper that appeared in the refereed journal PLoS One.

27 Nov 2012

Philips launches Imaging 2.0 at RSNA 2012 meeting

At the 98th annual meeting of the Radiological Society of North America (RSNA) in Chicago, Royal Philips Electronics is unveiling the company's next chapter of its unique approach to radiology, Imaging 2.0, by demonstrating new products that enable and improve collaboration among caregivers and integration among systems to transform care together.

From Philips Healthcare 26 Nov 2012

Fujifilm introduces FDR Go solution at RSNA 2012 meeting

FUJIFILM Medical Systems U.S.A. Inc. is showing the latest addition to its resourceful and highly-regarded family of digital portable solutions, the FDR Go* at the 2012 meeting of the Radiological Society of North America (RSNA).

26 Nov 2012

Unfors RaySafe to extend product portfolio for X-ray rooms

Unfors RaySafe will be announcing its extended product portfolio for the X-ray room at the annual meeting of the Radiological Society of North America (RSNA) from November 25 - 30, 2012 in Chicago, IL.

26 Nov 2012

FDR AcSelerate integrates Dual Energy Subtraction and Tomosynthesis

FDR AcSelerate, the fully automated positioning DR system from FUJIFILM Medical Systems U.S.A., Inc., will integrate two advanced applications to further extend diagnostic capabilities: Dual Energy Subtraction (DES) and Tomosynthesis (TS).

26 Nov 2012

New dental practice management software from Henry Schein

Henry Schein, Inc., the world's largest provider of health care products and services to office-based dental, medical and animal health practitioners, today announced the launch of "Viive," a new dental practice management software for the Apple Mac computer.

26 Nov 2012

Toshiba introduces RADREX-i Wireless digital radiographic X-ray system

RSNA Booth #3438, South Hall - Offering clinicians more flexibility in X-ray imaging, Toshiba America Medical Systems, Inc. introduced the RADREXTM-i Wireless digital radiographic (DR) X-ray system at this year's Radiological Society of North America (RSNA) annual meeting in Chicago, Nov. 25 - 30, 2012.

26 Nov 2012

Sectra OneScreen can effectively identify people at high risk for osteoporosis

A research team at the Karolinska Institute in Stockholm has conducted a study that shows how Sectra's online service, Sectra OneScreen, provides an efficient and inexpensive method for early identification of people in the "at-risk group" for osteoporosis. Sectra OneScreen can be combined with routine mammography examinations.

21 Nov 2012