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Novel bioelectric signals can cause stem cells to trigger melanoma-like growth in pigment cells

Biologists at Tufts University School of Arts and Sciences have discovered that a change in membrane voltage in newly identified "instructor cells" can cause stem cells' descendants to trigger melanoma-like growth in pigment cells. The Tufts team also found that this metastatic transformation is due to changes in serotonin transport. The discovery could aid in the prevention and treatment of diseases like cancer and vitiligo as well as birth defects.

19 Oct 2010

biOasis receives final report on Collaborative Research project from UBC

biOasis Technologies Inc. has received a final report detailing results achieved within the Collaborative Research project with The University of British Columbia (UBC) that was announced by the Company on June 2, 2009.

19 Oct 2010

Study finds link between blood sugar levels and mortality risk in diabetic patients after non-cardiac surgeries

A clinical study presented at ANESTHESIOLOGY 2010 discovered that diabetics who presented for non-cardiac surgery with near normal blood sugar levels were at increased risk of death, as compared with their non-diabetic counterparts.

19 Oct 2010

Genetic variations linked to early menopause: Study

In a new study scientists have found that particular genetic variations are linked to early menopause before the age of 45. They compared the DNA of more than 2,000 women who had experienced early menopause with that of women who had menopause later than 45 years.

19 Oct 2010

Vitamin B12 may help protect against Alzheimer's disease

A new study shows that vitamin B12 may protect against Alzheimer's disease, adding more evidence to the scientific debate about whether the vitamin is effective in reducing the risk of memory loss. The research will be published in the October 19, 2010, issue of Neurology®, the medical journal of the American Academy of Neurology.

19 Oct 2010

The state of sexually transmissible and blood-borne infections in Australia: the 2010 Surveillance Reports

Australia last year reported its largest number of new HIV cases since the early 1990s but has seen a reduction in cases of hepatitis, infectious syphilis and gonorrhoea, new data contained in HIV, viral hepatitis and sexually transmissible infections in Australia Annual Surveillance Report 2010 shows.

18 Oct 2010

STB completes Fibrin Adhesive STat pre-IND submission to FDA

STB Lifesaving Technologies® today announced that is has completed a successful pre-Investigational New Drug (pre-IND) submission to the U.S. Food and Drug Administration (FDA) for its lead product, the Fibrin Adhesive STat®, or (FAST®) dressing.

18 Oct 2010

Fluticasone gets rid of eosinophils in the esophagus, but does not improve symptoms

A group of Mayo Clinic researchers conducted the first controlled trial of swallowed fluticasone nasal spray (also known as Flonase) on people with the allergic esophageal condition called eosinophilic esophagitis. Research showed that the aerosolized swallowed allergy drug helped treat the cause of the throat condition, but symptoms lingered. The researchers' findings were presented today at the Annual Scientific Meeting of the American College of Gastroenterology in San Antonio.

18 Oct 2010

58% of scientists believe in surge of bedbug infestations: Survey

58% of scientists responding to a survey by Principal Investigators Association believe in a surge of bedbug infestations.

18 Oct 2010

OrSense's NBM 200MP non-invasive Hb measurement system more accurate than invasive POC devices

OrSense Ltd., developer of monitors for non-invasive measurements of various blood parameters, presented in an oral presentation at the American Society of Anesthesiologists (ASA) annual meeting in San Diego, results showing that hemoglobin (Hb) measurements obtained by its NBM 200MP, a non-invasive Hb measurement system, showed accurate performance during hemorrhage conditions compared with invasive point of care (POC) devices.

18 Oct 2010

Cryo-Cell board rejects unsolicited acquisition proposals

Cryo-Cell International, Inc., one of the world's largest and most established family cord blood banks and global stem cell innovator, today confirmed that it has recently received additional inquiries from third parties interested in acquiring the Company.

18 Oct 2010

EC grants orphan drug designation to S*BIO's SB1518 for treatment of myelofibrosis

S*BIO Pte Ltd today announced that the European Commission (EC) has granted orphan drug designation to SB1518, its potent and orally active JAK2 inhibitor for the treatment of primary myelofibrosis (PMF), post-polycythemia vera myelofibrosis (PPV-MF) and post-essential thrombocythemia myelofibrosis (PET-MF). SB1518 has also received orphan drug designation from the U.S. Food and Drug Administration (FDA) for the treatment of the same disorder.

18 Oct 2010

St. Jude Medical to acquire AGA Medical

St. Jude Medical, Inc., a global medical device company, and AGA Medical Holdings, Inc., today announced that the Boards of Directors of both companies have approved a definitive agreement under which St. Jude Medical will acquire all of the outstanding shares of AGA Medical for $20.80 per share in a cash and stock transaction valued at approximately $1.3 billion, including the assumption of approximately $225 million in outstanding debt.

18 Oct 2010

New emergency care guidelines simplify CPR

New emergency care guidelines simplify performing cardiopulmonary resuscitation (CPR) and highlight the need for high quality CPR by addressing some of the barriers to performing CPR. The Heart and Stroke Foundation of Canada, co-author of the 2010 Guidelines for Cardiopulmonary Resuscitation (CPR) and Emergency Cardiovascular Care (ECC), released the guidelines today.

18 Oct 2010

Deductible-free screening encourages use of preventive care services

When they do not have to pay a health insurance deductible, people are more likely to undergo screening for conditions like cancer and high cholesterol. However, the increase is modest, and in high-deductible plans, it is quite small, according to a new study in the journal Health Services Research.

18 Oct 2010

African-American children have higher risk of hypertension

Persistently high blood pressure, or hypertension, may spell worse heart trouble for black children under the age of 13 than for other children of the same ages, according to research led by scientists at Johns Hopkins Children's Center and published in the November issue of Pediatrics.

18 Oct 2010

Nektar presents data of NKTR-181 mu-opioid analgesic candidate at Pain 2010 Symposium

Nektar Therapeutics presented promising data today from preclinical studies of NKTR-181, a next-generation mu-opioid analgesic candidate with a novel molecular design. NKTR-181 is being developed to effectively treat pain while addressing the abuse liability and serious side effects associated with traditional opioid therapies.

18 Oct 2010

New imaging technique to study response of white blood cells to inflammation

Researchers at the University of Calgary Faculty of Medicine are using an innovative new imaging technique to study how white blood cells (called neutrophils) respond to inflammation, and have revealed new targets to inhibit the response.

18 Oct 2010

Abreu btt 700 System for continuous temperature monitoring launched at ASA Annual Meeting

Conquering the last frontier for monitoring vital signs, Brain Tunnelgenix Technologies Corp. is introducing the Abreu btt™ 700 System for continuous temperature monitoring at the Annual Meeting of the American Society of Anesthesiologists (ASA) today. The Abreu btt 700 System sensor is approved by the U.S. Food and Drug Administration for placement on the skin and to be used during surgical procedures, recovery room, intensive care and general patient monitoring.

18 Oct 2010

ABCs of cardiopulmonary resuscitation re-arranged

The American Heart Association is re-arranging the ABCs of cardiopulmonary resuscitation (CPR) in its 2010 American Heart Association Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care, published in Circulation: Journal of the American Heart Association.

18 Oct 2010

Blood News and Research

Novel bioelectric signals can cause stem cells to trigger melanoma-like growth in pigment cells

biOasis receives final report on Collaborative Research project from UBC

Study finds link between blood sugar levels and mortality risk in diabetic patients after non-cardiac surgeries

Genetic variations linked to early menopause: Study

Vitamin B12 may help protect against Alzheimer's disease

The state of sexually transmissible and blood-borne infections in Australia: the 2010 Surveillance Reports

STB completes Fibrin Adhesive STat pre-IND submission to FDA

Fluticasone gets rid of eosinophils in the esophagus, but does not improve symptoms

58% of scientists believe in surge of bedbug infestations: Survey

OrSense's NBM 200MP non-invasive Hb measurement system more accurate than invasive POC devices

Cryo-Cell board rejects unsolicited acquisition proposals

EC grants orphan drug designation to S*BIO's SB1518 for treatment of myelofibrosis

St. Jude Medical to acquire AGA Medical

New emergency care guidelines simplify CPR

Deductible-free screening encourages use of preventive care services

African-American children have higher risk of hypertension

Nektar presents data of NKTR-181 mu-opioid analgesic candidate at Pain 2010 Symposium

New imaging technique to study response of white blood cells to inflammation

Abreu btt 700 System for continuous temperature monitoring launched at ASA Annual Meeting

ABCs of cardiopulmonary resuscitation re-arranged

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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