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Satoris enters collaboration to validate early Alzheimer's test

Satoris, Inc., a molecular diagnostics company focused on developing blood-based tests for Alzheimer ' s disease, will shortly begin a collaborative study with the Mayo Foundation for Medical Education and Research (Mayo Clinic) to validate the utility of plasma biomarkers for early detection of mild to moderate Alzheimer ' s disease.

2 Apr 2008

Researchers make colorectal screening a little easier

Colon cancer screening is a tough sell. It's icky, uncomfortable and the thought of a colonoscopy, especially the prep, can be intimidating, to say the least.

25 Mar 2008

Colorectal cancer screening increasing among U.S. adults

The percentage of U.S. adults aged 50 years and older getting screened for colorectal cancer is increasing according to a study released by the Centers for Disease Control and Prevention's (CDC) Morbidity and Mortality Weekly Report.

14 Mar 2008

Blood test for Parkinson's shows promise

A test that profiles molecular biomarkers in blood could become the first accurate diagnostic test for Parkinson's disease, new research shows.

12 Mar 2008

Simple blood test could show whether an antidepressant is working

Researchers in the United States have discovered that a single protein in the brain changes its location within a cell membrane when an antidepressant is working.

11 Mar 2008

Better management of ovarian cancer

The results of a study presented at the Society of Gynecologic Oncology's 39th Annual Meeting on Women's Cancer offer a promising development on the path toward better management of ovarian cancer.

11 Mar 2008

Low levels of PYY hormone indicate higher risk of developing type 2 diabetes and obesity

It may soon be possible to take a simple blood test and predict whether or not someone has low levels of a particular molecule, predisposing them to the development of Type 2 diabetes.

11 Mar 2008

New rapid blood test for tuberculosis

A new blood test could enable doctors to rule out tuberculosis (TB) infection within days rather than weeks, according to a new study published this week in the journal Annals of Internal Medicine.

10 Mar 2008

Sam Newman in the clear after prostate cancer scare

Doctors treating AFL sporting personality Sam Newman for prostate cancer have revealed the disease has not spread.

9 Mar 2008

New test to assess risk of ovarian cancer

European women facing "the silent killer" now have access to a breakthrough test to identify their risk of ovarian cancer.

6 Mar 2008

Sam Newman has surgery for prostate cancer

Sam Newman the football personality has had surgery to remove a prostate cancer tumour and is now waiting to hear whether the cancer has spread from the prostate to other parts of his body.

5 Mar 2008

Health groups issue updated colorectal cancer screening guidelines

The American Cancer Society, the American College of Radiology, and the U.S. Multi-Society Task Force on Colorectal Cancer (a group that comprises representatives from the American College of Gastroenterology, American Gastroenterological Association, and American Society for Gastrointestinal Endoscopy) have released the first-ever joint consensus guidelines for colorectal cancer screening.

5 Mar 2008

Watery pools in bone marrow key to psoriatic arthritic damage

Researchers have learned more about how a leading drug prevents certain types of arthritis from eating away at bone, according to a study published in the March edition of the Annals of the Rheumatic Diseases.

4 Mar 2008

Colon cancer treatment, symptoms, clinical trials

Fewer people are dying from colorectal cancer, but it remains the third deadliest form of cancer in America.

4 Mar 2008

New blood test for early stage ovarian cancer

Australian researchers say they have developed an accurate blood test to detect the first stages of ovarian cancer.

3 Mar 2008

Customized treatments for sepsis lower treatment time and reduce length of ICU stays

Using a blood test and a decision algorithm, rather than standard hospital protocols, to determine the appropriate length of antibiotic therapy in patients with severe sepsis or septic shock can reduce duration of treatments, shorten ICU stays, and lower hospital costs - all without adverse effects on patients, according to new research.

1 Mar 2008