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Researchers design engineered organ study the use of nanoparticles in breast cancer detection

Purdue University researchers have reproduced portions of the female breast in a tiny slide-sized model dubbed "breast on-a-chip" that will be used to test nanomedical approaches for the detection and treatment of breast cancer.

25 Jan 2011

Simple means of improving binding affinity of synbodies

Antibodies are watchdogs of human health, continuously prowling the body and registering minute changes associated with infection or disease with astonishing acuity. They also serve as biochemical memory banks, faithfully recording information about pathogens they encounter and efficiently storing this data for later use.

25 Jan 2011

Fixed Phage to develop products based on Strathclyde's technology for tackling infections

A new company has been launched to commercialise an award-winning technology, developed at the University of Strathclyde in Glasgow, for tackling bacterial infection and contamination, including superbugs such as MRSA.

25 Jan 2011

SNM commends FDA Advisory Committee recommendation for florbetapir approval

The Society of Nuclear Medicine (SNM) commends the U.S. Food and Drug Administration's (FDA) Peripheral and Central Nervous System Drugs Advisory Committee on its recent recommendation for conditional approval of a new imaging agent, florbetapir.

25 Jan 2011

Researchers find White-Hispanic disparities in receiving immunization against flu, pneumonia

Seniors of Hispanic descent are far less likely to become immunized against the flu or pneumonia compared to similar White seniors, according to a new RAND Corporation study.

25 Jan 2011

TU Delft receives EU grant to diagnose and monitor Crohn's disease using MRI scans

Colonoscopy is the standard intestinal examination for diagnosing and monitoring Crohn's disease. It is a stressful procedure in which a flexible tube fitted with a camera is passed into the large intestine. MRI scans are therefore often used as an alternative to monitor the course of the disease and how it is responding to treatment.

25 Jan 2011

RemitDATA launches TITAN to solve healthcare transparency problem

RemitDATA, an expert in reimbursement, productivity and utilization solutions in outpatient healthcare, today launched TITAN, a new, data-rich solution that provides a real-time, transparent view of essential business metrics.

25 Jan 2011

UWE researcher receives two CSPCT grants to improve clinical delivery of treatments

A researcher from the University of the West of England has been awarded two grants to fund work that will encourage people with serious joint conditions to move and excercise more.

24 Jan 2011

University of California study may shed light on human ability to adapt hypoxia

In an important study that may shed light on human ability to adapt to hypoxia, or inadequate levels of oxygen, researchers at the University of California, San Diego School of Medicine have proven that the genome of flies exposed to long-term hypoxia are changed to permanently affect gene expression.

24 Jan 2011

Breast and lung cancer: Shared risk and treatment

New research has shown that women who are heavy smokers before menopause, especially prior to giving birth, may significantly increase their risk of developing breast cancer. In the US study looking at almost 150,000 women from the Nurses’ Health Study; it was found that breast cancer rates increased with higher levels of smoking among younger age groups. The study appeared in the journal Archives of Internal Medicine.

24 Jan 2011

AMA supports new bi-partisan bill to reform the medical liability system

The American Medical Association (AMA) sent a letter of support for legislation introduced today, H.R. 5, known as the Help Efficient, Accessible, Low-cost, Timely Healthcare (HEALTH) Act of 2011. The bi-partisan bill, introduced by Representatives Phil Gingrey, M.D. (R-GA), David Scott (D-GA), and Lamar Smith (R-TX) includes reforms intended to repair the broken medical liability system, reduce the growth of health care costs, and preserve patients’ access to medical care.

24 Jan 2011

Unrealistic optimism appears common in early cancer trials

Can optimism be ethically problematic? Yes, according to a new study, which found unrealistic optimism prevalent among participants in early-phase cancer trials and suggested that it may compromise informed consent.

24 Jan 2011

EU awards 3 million euros for improving assessment of MRI scans for Crohn’s disease

24 Jan 2011

Also in Global Health News: Cholera death in DR; TB vaccine study; Rising food prices

"Dominican Republic on Sunday confirmed that a 53-year-old Haitian man has become the country's first death from cholera and announced the immediate start of a broad disease control and monitoring operation" around the eastern town of Higuey where he was being treated and later died, Latin American Herald Tribune reports (1/24).

24 Jan 2011

Viewpoints: Reps. Ryan, kind on repeal; Opinions on what's next for health reform

The health-care law enacted by the last Congress is enormous—more than 2,000 pages—and full of provisions that will expand government control of health care and limit what individuals and employers can do. ... in the end the Senate, House, and White House will have to come together and agree on some health-care changes.

24 Jan 2011

Roundup: Mass. BCBS chief on health costs; Georgia insurance exchange, Arizona waiver request

Arizona Gov. Jan Brewer has signed emergency legislation authorizing her to request a two-year waiver from the CMS to reduce Medicaid rolls by 280,000 people. Brewer said in a statement she intends to request the waiver as early as Monday. She added that she plans to meet with HHS Secretary Kathleen Sebelius in the coming weeks to discuss "the dire need for a Medicaid waiver for Arizona".

24 Jan 2011

Women pregnant after egg donation are high-risk patients

Women who have become pregnant after egg donation should be categorized as high-risk patients. Why that is the case, and which consequences egg donation may have for women is the subject of a review article by Ulrich Pecks and co-authors from the University Hospital Aachen in the current issue of Deutsches Ärzteblatt International.

24 Jan 2011

NHLBI, HeartWare award $13.3M to study benefits of heart devices for heart failure

The University of Michigan Cardiovascular Center and the University of Pittsburgh have been awarded $13.3 million to explore the potential benefits of heart devices for the large and growing group of Americans with heart failure.

24 Jan 2011

Spectrum submits Post Approval Supplement for removal of bioscan requirement for Indium-111 ZEVALIN

Spectrum Pharmaceuticals, a biotechnology company with fully integrated commercial and drug development operations with a primary focus in oncology, today announced that on Thursday, January 20, 2011, it submitted a Post Approval Supplement containing data supporting the removal of the Indium-111 ZEVALIN® pre-treatment imaging evaluation, more commonly referred to as the "bioscan" requirement.

24 Jan 2011

Breakthrough in understanding mechanisms behind hereditary alpha-1-antitrypsin deficiency

Researchers from the Royal College of Surgeons in Ireland (RCSI) and Beaumont Hospital have made a breakthrough in understanding the mechanisms behind the most severe form of hereditary emphysema and how protein treatments can improve the condition. The findings of this study may also lead to new treatments for patients with smoker's emphysema.

24 Jan 2011

Medicine News and Research

Researchers design engineered organ study the use of nanoparticles in breast cancer detection

Simple means of improving binding affinity of synbodies

Fixed Phage to develop products based on Strathclyde's technology for tackling infections

SNM commends FDA Advisory Committee recommendation for florbetapir approval

Researchers find White-Hispanic disparities in receiving immunization against flu, pneumonia

TU Delft receives EU grant to diagnose and monitor Crohn's disease using MRI scans

RemitDATA launches TITAN to solve healthcare transparency problem

UWE researcher receives two CSPCT grants to improve clinical delivery of treatments

University of California study may shed light on human ability to adapt hypoxia

Breast and lung cancer: Shared risk and treatment

AMA supports new bi-partisan bill to reform the medical liability system

Unrealistic optimism appears common in early cancer trials

EU awards 3 million euros for improving assessment of MRI scans for Crohn’s disease

Also in Global Health News: Cholera death in DR; TB vaccine study; Rising food prices

Viewpoints: Reps. Ryan, kind on repeal; Opinions on what's next for health reform

Roundup: Mass. BCBS chief on health costs; Georgia insurance exchange, Arizona waiver request

Women pregnant after egg donation are high-risk patients

NHLBI, HeartWare award $13.3M to study benefits of heart devices for heart failure

Spectrum submits Post Approval Supplement for removal of bioscan requirement for Indium-111 ZEVALIN

Breakthrough in understanding mechanisms behind hereditary alpha-1-antitrypsin deficiency

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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