CLARITY News and Research

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The lipid-exchanged, anatomically rigid, imaging/immunostaining compatible, tissue hydrogel (CLARITY) method was initially designed in 2013 by Chung and Deisseroth at the Stanford University School of Medicine. Using this process, post-mortem organs can be labeled for proteins and nucleic acids, enabling analysis of intact samples to create detailed 3D images.

Dealing with a flu pandemic in the UK

Giving local authorities responsibility for implementing pandemic flu plans may not be the best policy, says a senior public health doctor in this week's BMJ.

11 May 2007

Scientists find new way to analyze the moving parts of large proteins

Scientists from Baylor College of Medicine (BCM) and Rice University have discovered a new way to analyze the moving parts of large proteins , a breakthrough that will make it easier for structural biologists to classify and scrutinize the active sites of proteins implicated in cancer and other diseases.

1 May 2007

Wholegrain oats may reduce risk factors for coronary heart disease

Trials lasting 4 to 8 weeks indicate that including wholegrain oats in your diet may lower total and low-density lipoprotein cholesterol.

19 Apr 2007

LASIK for patients 40-69 years old

A new University of Illinois at Chicago study appearing in the online edition of the journal Ophthalmology reports on the safety, efficacy and predictability of laser eye surgery (laser in situ keratomileusis or LASIK) in patients 40-69 years old.

19 Apr 2007

Good doctor-patient communication makes a difference in patient outcomes

A systematic review of studies published over the past four decades has confirmed that good doctor-patient communication makes a difference not only in patient satisfaction but in patient outcomes including resolution of chronic headaches, changes in emotional states, lower blood sugar values in diabetics, improved blood pressure readings in hypertensives, and other important health indicators.

10 Apr 2007

St. Jude uses new technology with 3-D imagery to communicate nationwide

Despite a distance of more than a thousand miles, staff at St. Jude Children's Research Hospital, in Memphis, Tenn., and St. Joseph's Children's Hospital, in Paterson, N.J., simultaneously reviewed diagnostic images from patients at the joint launch of the hospitals' new telemedicine equipment, making them the first two medical institutions in the country to employ this form of high-definition technology.

4 Apr 2007

Study reveals impact of the MMR controversy on parents of children with autism

Researchers have found that the MMR controversy caused parents of children with autism feelings of stress, guilt and frustration. Their study is published in Archives of Disease Childhood.

29 Mar 2007

Research agreement to advance new imaging technology

The University of Rochester Medical Center (URMC) and T.I.E.S., LLC, a Rochester-based start-up company, have entered into a research partnership to evaluate a new technology that could ultimately represent a major advance in medical imaging.

29 Mar 2007

Surgical improvements for Crohn's disease sufferers

Decades of painstaking research has yielded the most in-depth look ever at the management of bowel stricture recurrence in patients who undergo surgery for Crohn's disease. The findings should provide much-needed guidance to surgeons and gastroenterologists battling this tough-to-manage intestinal disorder.

20 Feb 2007

Sharper MRI's

Magnetic resonance imaging, or MRI, has revolutionized health care, providing doctors with a highly accurate, non-invasive tool for diagnosing cancer, injuries and other maladies within the human body. Now, a Florida State University researcher has collaborated in a research project that could lead to ways of producing even sharper medical images.

13 Feb 2007

MedImmune statement on MedImmune vs. Genentech Supreme Court decision

MedImmune issued the following statement regarding today's U.S. Supreme Court decision in MedImmune, Inc. vs. Genentech, Inc. et al.

9 Jan 2007

Bush Administration says it opposes Democrats' plan to allow Government to negotiate Medicare drug prices

The Bush administration will oppose any attempts by congressional Democrats to pass legislation that would authorize the government to negotiate with pharmaceutical companies under the Medicare prescription drug benefit, according to HHS Secretary Mike Leavitt, the New York Times reports.

13 Nov 2006

Myths surrounding HIV/AIDS epidemic in Asia

"Five Myths About the HIV Epidemic in Asia," PLoS Medicine: Peter Godwin, senior adviser at the National Centre for HIV/AIDS, Dermatology and STDs in Phnom Penh, Cambodia, and colleagues in the article discuss five "commonly held" myths regarding HIV/AIDS in Asian countries.

8 Oct 2006

Quality indicators for gastrointestinal endoscopic procedures

Defining measurements and identifying quality standards in the delivery of colonoscopic care is a major priority for the nation's leading gastrointestinal endoscopic healthcare association.

13 Sep 2006

FDA approves Plavix for STEMI heart attacks

The Food and Drug Administration (FDA) today approved the use of Plavix (clopidogrel bisulfate) for patients who have had a type of heart attack called acute ST-segment elevation myocardial infarction (STEMI), who are not going to have coronary artery repair (angioplasty).

17 Aug 2006

FDA cracks down on fake drugs

A draft policy from the FDA's counterfeit drug task force, concerns drugs marketed in the United States that do not have required FDA approval and emphasizes the regulatory actions and the use of new technologies for safeguarding the integrity of the U.S. drug supply.

12 Jun 2006

No evidence that taking estrogen alone increases the risk of breast cancer in postmenopausal women

The findings come three years after a related WHI study found that a different type of hormone therapy - which combined estrogen and progestin - did result in a higher risk of breast cancer among postmenopausal women.

13 Apr 2006

Researchers test system at Cleveland-area hospitals that address family decision-making

A growing population of chronically critically ill (CCI) patients use approximately half of all hospital intensive care unit (ICU) resources at a cost of an estimated $50 billion annually. In turn, health care providers pass those costs onto the consumer.

13 Mar 2006

British woman loses Herceptin court battle

A mother of three in the UK suffering from the early-stage of an aggressive form of breast cancer, has lost her high court battle to force her health authority to pay for the potentially life-saving drug Herceptin.

16 Feb 2006

Heart risk warning wanted on ADHD drugs

A U.S. advisory panel has recommended that drugs used by millions to treat attention deficit hyperactivity disorder (ADHD), should carry a warning of the risk of heart problems.

12 Feb 2006