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Study offers means of activating T cells to fight disease without antigenic triggers

For much of the time our T cells-the white blood cells that act as the police of the immune system-are in what immunologists call a "quiescent state," a sort of standby mode. For years, scientists have wondered if quiescence occurred by default or whether T cells need to work at remaining silent.

6 May 2011

Workload, time constraints hold nurses to lead global fight against non-communicable diseases

Nurses want to lead in the global fight against the further spread of non-communicable diseases but workload and time constraints are holding them back, according to a major new survey by the International Council of Nurses and Pfizer.

6 May 2011

New study finds transmen have high autistic symptoms

A new study from Cambridge University has for the first time found that female-to-male transsexual people have a higher than average number of autistic traits.

6 May 2011

Inhalation therapy might halt and reverse progression of pulmonary arterial hypertension

Patients with pulmonary arterial hypertension struggle with severe symptoms, which include shortness of breath, exhaustion and a lack of vitality. Moreover, the disease, which is more common in women, often claims the patient's life within a few years of its development.

6 May 2011

DiagnoCure to showcase Previstage GCC Colorectal Cancer Staging Test at ASCRS meeting

DiagnoCure, Inc., a life sciences company commercializing high‐value cancer diagnostic tests and delivering laboratory services, today reported that its PrevistageTM GCC Colorectal Cancer Staging Test will be featured at the annual meeting of the American Society of Colon and Rectal Surgeons to be held in Vancouver, Canada, from May 15 to 17, 2011, with 3,000 expected attendees.

6 May 2011

New rules regarding hospice stays respond to patients with unpredictable illnesses like Alzheimer's and heart failure

New government rules — enforcement kicked in last month — require hospices to send doctors or nurse practitioners for face-to-face visits with Medicare patients who have been on hospice more than six months to certify that the patients are really sick enough to need the program.

6 May 2011

H. pylori DNA may help treat severe colitis

DNA from Helicobacter pylori, a common stomach bacteria, minimizes the effects of colitis in mice, according to a new study by University of Michigan Medical School scientists.

6 May 2011

Researchers identify eight main triggers that appear to increase risk of brain aneurysm

From drinking coffee to having sex to blowing your nose, you could temporarily raise your risk of rupturing a brain aneurysm — and suffering a stroke, according to a study published in Stroke: Journal of the American Heart Association.

6 May 2011

New project to explore European diet and healthy ageing

People are living longer. Rising living standards, improved lifestyle and better education, as well as greater access to quality healthcare services has meant that we can expect to reach 78 years of age, an increase of six years compared to the 1980s. However, data also shows that Europeans live to just over 60 years without being limited in their day-to-day activities by ill-health or disabilities.

6 May 2011

$University of Oregon physicist to design fractal vision devices$

University of Oregon physicist to design fractal vision devices

University of Oregon researcher Richard Taylor is on a quest to grow flowers that will help people who've lost their sight, such as those suffering from macular degeneration, to see again.

6 May 2011

UT Southwestern researcher measures estrogen's effect on breast cancer cells

A UT Southwestern Medical Center researcher has identified the most comprehensive measurement to date of estrogen's effect on breast cancer cells, showing for the first time how immediate and extensive the effect is.

6 May 2011

CJASN: Only few US medical students adopt nephrology as a career

Kidney disease affects 1 in 9 US adults, and by 2020 more than 750,000 Americans will be on dialysis or awaiting kidney transplant. Despite this growing health problem, every year fewer US medical students adopt nephrology as a career, according to a review appearing in an upcoming issue of the Clinical Journal of the American Society Nephrology.

6 May 2011

BSX announces international launch and first implant of new cardiac devices

Boston Scientific Corporation today announced the launch and first implants of its ENERGEN and PUNCTUA cardiac resynchronization therapy defibrillators and implantable cardioverter defibrillators in Europe and other international markets.

6 May 2011

NYU, LaSalle University develop new effective asthma-related anxiety tool

When children or adolescents with asthma and their parents become overly anxious about the disorder, it may impair their ability to manage the asthma effectively. A new, effective tool to assess asthma-related anxiety is described in an article in Pediatric Allergy, Immunology, and Pulmonology, a peer-reviewed journal published by Mary Ann Liebert, Inc.

6 May 2011

Survey: Only 12% of black stroke patients call 9-1-1 after experiencing symptoms

Most African-Americans say they'd call 9-1-1 if stroke symptoms occurred — but few do, according to research reported in Stroke: Journal of the American Heart Association.

6 May 2011

Boston Scientific provides new warranty program for CRT-D device to avoid phrenic nerve stimulation

Boston Scientific Corporation today announced that it is offering a new warranty program in the U.S. that covers its cardiac resynchronization therapy defibrillator devices and leads in the event of chronic phrenic nerve stimulation.

6 May 2011

Shenzhen Wuzhou International introduces wide range of portable monitors and testers

People have become more and more intent on enjoying convenience at communal facilities and getting more services in food, clothing, housing, and transport. However, it is still very difficult for sick people to get timely and easy diagnosis.

6 May 2011

CAMH presents new Microvolt T-wave Alternans testing data at Heart Rhythm Society meeting

Cambridge Heart, Inc. a developer of non-invasive diagnostic tests for cardiac disease, today announced that new data presented at the Heart Rhythm Society's 32nd Annual Scientific Sessions in San Francisco confirm the diagnostic value of Microvolt T-wave Alternans testing in identifying patients at risk of sudden cardiac arrest.

6 May 2011

Millennium presents three studies in relapsed multiple myeloma at IMW meeting

Millennium: The Takeda Oncology Company today reported results from three studies in relapsed multiple myeloma. Two of the studies examined the use of VELCADE for Injection; the third study presents clinical data on MLN9708, the first investigational oral proteasome inhibitor.

6 May 2011

Despite expanded Medicare coverage racial disparities continue in colorectal cancer screening

Despite expanded Medicare coverage for colorectal cancer screening tests, lower rates still exist among blacks and Hispanics compared to other ethnic groups, according to research published in Cancer, Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research.

6 May 2011

Medical Condition News

Study offers means of activating T cells to fight disease without antigenic triggers

Workload, time constraints hold nurses to lead global fight against non-communicable diseases

New study finds transmen have high autistic symptoms

Inhalation therapy might halt and reverse progression of pulmonary arterial hypertension

DiagnoCure to showcase Previstage GCC Colorectal Cancer Staging Test at ASCRS meeting

New rules regarding hospice stays respond to patients with unpredictable illnesses like Alzheimer's and heart failure

H. pylori DNA may help treat severe colitis

Researchers identify eight main triggers that appear to increase risk of brain aneurysm

New project to explore European diet and healthy ageing

University of Oregon physicist to design fractal vision devices

UT Southwestern researcher measures estrogen's effect on breast cancer cells

CJASN: Only few US medical students adopt nephrology as a career

BSX announces international launch and first implant of new cardiac devices

NYU, LaSalle University develop new effective asthma-related anxiety tool

Survey: Only 12% of black stroke patients call 9-1-1 after experiencing symptoms

Boston Scientific provides new warranty program for CRT-D device to avoid phrenic nerve stimulation

Shenzhen Wuzhou International introduces wide range of portable monitors and testers

CAMH presents new Microvolt T-wave Alternans testing data at Heart Rhythm Society meeting

Millennium presents three studies in relapsed multiple myeloma at IMW meeting

Despite expanded Medicare coverage racial disparities continue in colorectal cancer screening

How industrial hygiene flow calibration supports defensible exposure data

How electrical engineering ensures accurate calibration and patient safety

The importance of ketones from a clinical and medical perspective

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