Blood News and Research

RSS

Techniques to protect organs during bypass surgery impair autoregulation, increase risk of stroke: Study

The standard practice of cooling and then rewarming a patient to prevent organ damage during cardiac bypass surgery may impair the body's mechanism that controls blood flow to the brain, potentially increasing the patient's risk of stroke, new research from Johns Hopkins suggests.

23 Apr 2010

Interesting heart rate dynamics in premature infants

A normal healthy heart beats at a variable rate with extraordinarily complex fluctuations across a wide range of time scales. Reduced complexity of heart rate has both clinical and dynamical significance - it may provide warning of impending illness, or clues about the dynamics of the heart's pacemaking system.

23 Apr 2010

New ways for earlier diagnosis of osteoarthritis

Researchers at King's College London's Department of Twin Research and Genetic Epidemiology, based at St Thomas' Hospital have discovered new ways of measuring biological markers in the blood which could be used to diagnose osteoarthritis earlier.

23 Apr 2010

Geron scientists highlight importance of telomerase inhibitor, GRN163L at AACR 2010

Geron Corporation today announced five presentations by Geron scientists and collaborators on the company's telomerase inhibitor, imetelstat sodium, including the drug's activity against cancer stem cells, at the 101st American Association for Cancer Research annual meeting held in Washington D.C.

23 Apr 2010

Hospitals striving to provide balloon angioplasties in under 60 minutes for patients undergoing heart attacks

National guidelines say patients undergoing heart attacks should receive balloon angioplasties as soon as possible or within 90 minutes of arriving at the hospital -- known as the "door-to-balloon time."

23 Apr 2010

Long-term monitoring of young leukaemia survivors necessary to identify declining lung health: Researchers

Children who have survived leukaemia may need to have regular monitoring to ensure their lungs remain healthy if they had a bone marrow transplantation during their treatment, US scientists have said.

23 Apr 2010

World's smallest and lightest microscope for telemedicine applications

Aydogan Ozcan, whose invention of a novel lensless imaging technology for use in telemedicine could radically transform global health care, has now taken his work a step further ― or tinier: The UCLA engineer has created a miniature microscope, the world's smallest and lightest for telemedicine applications.

23 Apr 2010

Better diagnostics in prostate cancer needed

A flurry of confusing research about the benefits of PSA testing has left many men and their physicians reticent to use a test that may be life-saving, says a panel of prostate cancer experts. The experts who gathered on Capitol Hill in Washington on Tuesday agreed that PSA testing, while not cancer-specific, is one of the best available tools for early detection of a cancer that kills 27,000 American men each year.

23 Apr 2010

Genetic tests that may replace biopsies

Genetic tests conducted on blood samples may replace the current biopsies when it comes to checking if immune systems are rejecting new organs of heart transplant patients. The test would be far less invasive and uncomfortable as compared to the biopsies, not to mention more affordable.

23 Apr 2010

NeoStem signs Collaborative Research Agreement with ImmuneRegen BioSciences

NeoStem, Inc., an international biopharmaceutical company with operations in the U.S. and China and ImmuneRegen BioSciences, Inc., a wholly owned subsidiary of IR BioSciences Holdings, Inc., announced today that they have entered into a Collaborative Research Agreement, focused on the development of an advanced, adult human stem cell product.

23 Apr 2010

Cytori announces launch of PureGraft 250 fat grafting technology at ASAPS meeting

Cytori announces the product launch of PureGraft 250, a revolutionary fat grafting technology that standardizes the graft preparation process for use in aesthetic body contouring at the American Society of Aesthetic Plastic Surgeons meeting.

23 Apr 2010

CRT teams up with The University of Auckland to discover novel treatments for cancer

Cancer Research Technology - Cancer Research UK's development and commercialisation arm has teamed up with The University of Auckland to advance the discovery of new molecular targeted compounds for the treatment of leukaemia.

23 Apr 2010

Alexion Pharmaceuticals reports total revenues of $117.6M from net product sales of Soliris

Alexion Pharmaceuticals, Inc. today announced financial results for the quarter ended March 31, 2010.

22 Apr 2010

Human lymphocytes produce hepcidin that regulate iron levels in the body: Study

For some years now a small group of scientists have been pioneering a revolutionary idea - that the vertebrate immune system could have a role in the regulation of iron in the body. And now, a work soon to be published in the journal Immunology, shows that human lymphocytes (white blood cells) actually produce hepcidin, the most important protein in the regulation of iron levels in the body.

22 Apr 2010

Removable methyl groups on specific genes of autistic individuals that led to gene silencing identified

A new study by researchers at The George Washington University School of Medicine and Health Sciences' Department of Biochemistry and Molecular Biology raises hope that autism may be more easily diagnosed and that its effects may be more reversible than previously thought.

22 Apr 2010

Positive results from preclinical EP-302 program presented at AACR 2010

Drug discovery and development company Esperance Pharmaceuticals today presented positive results from their preclinical EP-302 program that support the initiation of IND enabling studies. EP-302 is a targeted membrane-disrupting peptide designed to selectively kill cells that express nucleolin on their surface. Nucleolin is a protein that is over-expressed in a wide range of cancers and tumor endothelial cells.

22 Apr 2010

Age delays time taken for recovery of sense of taste following nerve injury

Age dramatically delays the time if takes to recover the sense of taste following a significant nerve injury, Medical College of Georgia researchers said.

22 Apr 2010

Patient-physician compatibility affects adherence to doctor's orders, patient's health status: Study

Doctors and patients have varying opinions on how much control a person has over their own health outcomes. A new study by University of Iowa researchers suggests that when doctor and patient attitudes on the issue match up, patients do a better job of taking their medications.

22 Apr 2010

Non-invasive coronary CTA cost-effective alternative to invasive cardiac catheterization for CAD evaluation

According to a study conducted at Thomas Jefferson University (TJU), non-invasive coronary computed tomography angiography (CTA) is a cost-effective alternative to invasive cardiac catheterization in the care of patients who have positive stress test results but a less than 50 percent chance of actually having significant coronary artery disease (CAD). The study will be published in the May issue of the American Journal of Roentgenology.

22 Apr 2010

Penn State researchers to test education program on patients with high blood pressure

When it comes to chronic diseases, knowledge is power, according to Penn State researchers who will test an education program on patients with high blood pressure to help them manage their disease.

22 Apr 2010

Blood News and Research

Techniques to protect organs during bypass surgery impair autoregulation, increase risk of stroke: Study

Interesting heart rate dynamics in premature infants

New ways for earlier diagnosis of osteoarthritis

Geron scientists highlight importance of telomerase inhibitor, GRN163L at AACR 2010

Hospitals striving to provide balloon angioplasties in under 60 minutes for patients undergoing heart attacks

Long-term monitoring of young leukaemia survivors necessary to identify declining lung health: Researchers

World's smallest and lightest microscope for telemedicine applications

Better diagnostics in prostate cancer needed

Genetic tests that may replace biopsies

NeoStem signs Collaborative Research Agreement with ImmuneRegen BioSciences

Cytori announces launch of PureGraft 250 fat grafting technology at ASAPS meeting

CRT teams up with The University of Auckland to discover novel treatments for cancer

Alexion Pharmaceuticals reports total revenues of $117.6M from net product sales of Soliris

Human lymphocytes produce hepcidin that regulate iron levels in the body: Study

Removable methyl groups on specific genes of autistic individuals that led to gene silencing identified

Positive results from preclinical EP-302 program presented at AACR 2010

Age delays time taken for recovery of sense of taste following nerve injury

Patient-physician compatibility affects adherence to doctor's orders, patient's health status: Study

Non-invasive coronary CTA cost-effective alternative to invasive cardiac catheterization for CAD evaluation

Penn State researchers to test education program on patients with high blood pressure

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Latest News