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First Edition: April 27, 2010

Today's headlines focus on the details of health reform that continue to emerge -- including states' reactions to high risk pools and questions about the sweeping expansion of Medicaid.

27 Apr 2010

New DaVita Phosphorus Challenge tool for CKD and dialysis patients

DaVita Inc., a leading provider of kidney care services for those diagnosed with chronic kidney disease, today announced the launch of the DaVita Phosphorus Challenge, an online resource designed to serve as a core learning tool for CKD and dialysis patients.

27 Apr 2010

Initiative to lower amount of salt in American diet

The American Heart Association and the National Salt Reduction Initiative, a national collaboration led by the City of New York, share a common goal -- to gradually lower the amount of sodium (salt) in the American diet.

27 Apr 2010

Laughter increases production of antibodies and activates body's protective cells

Laughter is a highly complex process. Joyous or mirthful laughter is considered a positive stress (eustress) that involves complicated brain activities leading to a positive effect on health. Norman Cousins first suggested the idea that humor and the associated laughter can benefit a person's health in the 1970s. His ground-breaking work, as a layperson diagnosed with an autoimmune disease, documented his use of laughter in treating himself—with medical approval and oversight—into remission.

27 Apr 2010

Pericytes may use mechanical forces to initiate angiogenesis: Researchers

Pericytes, the contractile cells surrounding capillaries, may use mechanical forces to initiate angiogenesis, the "sprouting" of new blood vessels, according to researchers at Tufts University School of Medicine and the Massachusetts Institute of Technology.

27 Apr 2010

Slitrk5 gene linked to development of OCD-like behaviors

Researchers at the Ansary Stem Cell Institute and the Department of Psychiatry at Weill Cornell Medical College discovered that mice missing a single gene developed repetitive obsessive-compulsive-like behaviors. The genetically altered mice, which behaved much like people with a certain type of obsessive-compulsive disorder (OCD), could help scientists design new therapies for this debilitating condition.

27 Apr 2010

Patients with most severe form of prostatitis show signs for periodontitis: Researchers

Researchers from Case Western Reserve University School of Dental Medicine and University Hospitals Case Medical Center report initial results from a small sample that inflammation from gum disease and prostate problems just might be linked. They discuss their new evidence in the Journal of Periodontology, the official journal of the American Academy of Periodontology.

27 Apr 2010

Avivia Health announces new portal with digital health coaching and interactive tools for employee members

To help employee members take a more proactive role in managing their own health programs, Avivia Health From Kaiser Permanente today announced the introduction of Your Health Center, a new portal based on Web 2.0 technology that provides user members with powerful digital health coaching and interactive tools. Avivia Health is the only national provider of Wellness and Condition Management Solutions based on 60 years of evidence-based practices by its parent organization, Kaiser Permanente.

27 Apr 2010

Melanin-covered nanoparticles may protect bone marrow from harmful radiation therapy effects: Research

Tiny, melanin-covered nanoparticles may protect bone marrow from the harmful effects of radiation therapy, according to scientists at Albert Einstein College of Medicine of Yeshiva University who successfully tested the strategy in mouse models.

27 Apr 2010

PositiveID, Receptors announce milestone in development of in vivo glucose-sensing RFID microchip

PositiveID Corporation, in conjunction with its development partner RECEPTORS LLC, announced today that the companies have achieved a milestone in the development of their in vivo glucose-sensing RFID microchip to detect glucose levels in the body. The companies have completed the synthesis of a new chemical building block that will serve as the anchor of their next generation of Combinatorial Artificial Receptor (CARA™) surfaces for the sensing system component of the implantable glucose sensor.

27 Apr 2010

Vital stem cells extracted during heart bypass surgery can help repair damaged heart muscle: BHF

Scientists have for the first time succeeded in extracting vital stem cells from sections of vein removed for heart bypass surgery. Researchers funded by the British Heart Foundation found that these stem cells can stimulate new blood vessels to grow, which could potentially help repair damaged heart muscle after a heart attack.

27 Apr 2010

New discovery links Slitrk5 gene to development of OCD-like behaviors

27 Apr 2010

Jefferson Medical College surgeon uses artificial liver assist device as bridge to transplantation

Cataldo Doria, M.D., Ph.D., Nicoletti Family Professor of Transplant Surgery at Jefferson Medical College of Thomas Jefferson University, and director of the Division of Transplantation at Thomas Jefferson University Hospital is the first transplant surgeon in the United States to use a new totally artificial liver assist device as a bridge to transplantation.

27 Apr 2010

Study suggests way to predict tumors most likely to respond to chemotherapy and radiation

Levels of a key type of immune cell are higher in head and neck cancer patients whose tumors are linked to the human papillomavirus, or HPV, according to researchers at the University of Michigan Comprehensive Cancer Center.

27 Apr 2010

Scientists develop rapid point-of-care diagnostic test to measure CD4 T-cells

Scientists at Australia's Burnet Institute have developed a rapid point-of-care diagnostic test for the measurement of CD4 T-cells, a marker of the immune system for people living with HIV and AIDS.

27 Apr 2010

LCT receives grant of $500,000 for Phase II clinical trial of DIABECELL in New Zealand

Living Cell Technologies Limited, a global company pioneering the development of a cell implant to treat diabetes, has received a grant of US$500,000 for its on-going Phase II clinical trial of DIABECELL in New Zealand from the Juvenile Diabetes Research Foundation International, a world leader in setting the agenda for diabetes research and the largest charitable funder and advocate for research in type 1 diabetes.

27 Apr 2010

Men with erectile dysfunction, low testosterone at higher risk of death from cardiovascular disease

Research presented at the European Congress of Endocrinology shows for the first time that men with erectile dysfunction and low testosterone have a higher than normal risk of dying from cardiovascular disease. Further work from the same research group shows that obesity is also associated with an impairment of blood flow to the penis, which in turn is also associated with cardiovascular disease in men with erectile dysfunction.

27 Apr 2010

Study suggests potential ingredient in rice for prevention of cardiovascular diseases

Rice is generally thought to be a healthy addition to the diet because it is a source of fiber. However, not all rice is equally nutritious, and brown rice might have an advantage over white rice by offering protection from high blood pressure and atherosclerosis ("hardening of the arteries"), say researchers at the Cardiovascular Research Center and Department of Physiology at Temple University School of Medicine in Philadelphia.

27 Apr 2010

Black children with chronic kidney disease have severe anemia than white children: Study

Black children with chronic kidney disease have more severe anemia than white children even when they receive the same treatment, according to a multicenter study led by Johns Hopkins Children's Center to be published in the May issue of the American Journal of Kidney Disease.

27 Apr 2010

ThermoGenesis extends reach of stem cell regenerative medicine market into Asia, Central and South America

ThermoGenesis Corp., a leading supplier of innovative products for processing and storing adult stem cells, announced today that it has signed two new distribution agreements that will further extend its global reach into Asia and Central and South America for its offerings in the bone marrow stem cell regenerative medicine market. The Company has now completed four new distribution agreements in the past 90 days, significantly enhancing its ability to market and sell its products throughout the world.

27 Apr 2010

Blood News and Research

First Edition: April 27, 2010

New DaVita Phosphorus Challenge tool for CKD and dialysis patients

Initiative to lower amount of salt in American diet

Laughter increases production of antibodies and activates body's protective cells

Pericytes may use mechanical forces to initiate angiogenesis: Researchers

Slitrk5 gene linked to development of OCD-like behaviors

Patients with most severe form of prostatitis show signs for periodontitis: Researchers

Avivia Health announces new portal with digital health coaching and interactive tools for employee members

Melanin-covered nanoparticles may protect bone marrow from harmful radiation therapy effects: Research

PositiveID, Receptors announce milestone in development of in vivo glucose-sensing RFID microchip

Vital stem cells extracted during heart bypass surgery can help repair damaged heart muscle: BHF

New discovery links Slitrk5 gene to development of OCD-like behaviors

Jefferson Medical College surgeon uses artificial liver assist device as bridge to transplantation

Study suggests way to predict tumors most likely to respond to chemotherapy and radiation

Scientists develop rapid point-of-care diagnostic test to measure CD4 T-cells

LCT receives grant of $500,000 for Phase II clinical trial of DIABECELL in New Zealand

Men with erectile dysfunction, low testosterone at higher risk of death from cardiovascular disease

Study suggests potential ingredient in rice for prevention of cardiovascular diseases

Black children with chronic kidney disease have severe anemia than white children: Study

ThermoGenesis extends reach of stem cell regenerative medicine market into Asia, Central and South America

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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