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Research reveals possibility to convert one stem type to another without genetic modification

Scientists have reprogrammed stem cells from a key organ in the immune system in a development that could have implications for tissue regeneration.

19 Aug 2010

USPTO to issue reexamination certificate for Neuralstem's patent for neural stem cell technology

Neuralstem, Inc. announced that it received notification that the United States Patent and Trademark Office (USPTO) has upheld the patentability, without amendment, of all claims in U.S. Patent No. 5,753,506 and intends to issue a reexamination certificate in due course. This patent describes methods of culturing and expanding neural stem cells.

19 Aug 2010

New study finds no link between exposure to sexualized media and early onset of sexual activity

The prevalence of sex in the mainstream media has led many researchers to study its effect on impressionable adolescents. Several published, peer-reviewed studies have indicated that there is a link between exposure to sex in the media and the early onset of sexual activity among teens. However, a study led by Temple psychologist Laurence Steinberg questions these findings.

19 Aug 2010

Hospitals grapple with increasing ER visits; LA officials order changes to boost patient safety; Mass. nurse fired after reporting problem

"Hartford Hospital opened an expanded emergency department this month, with new rooms and triage areas meant to keep up with an increase in patient visits. Across town, St. Francis Hospital and Medical Center is preparing to double its emergency department space as part of a new 10-story tower set to open next spring. UConn's John Dempsey Hospital expanded its emergency department earlier this year in response to rising patient volume, but there are still days when patients wait in the hallways because the rooms are full. Emergency department visits are increasing in Connecticut and across the country, and doctors say they are likely to become even busier as health reform rolls out."

19 Aug 2010

Dr. Hartung receives Agilent Thought Leader Award for developmental neurotoxicity research

Agilent Technologies Inc. and the Agilent Foundation today announced that Dr. Thomas Hartung has received an Agilent Thought Leader Award in support of his research for the use of toxicity pathways to predict developmental neurotoxicity. This work could help identify possible contributions of chemicals to disorders such as autism and attention hyperactivity disorders.

19 Aug 2010

State insurance regulators approve guidelines for health plans' spending

The National Association of Insurance Commissioners voted unanimously Tuesday to approve a guideline for what insurers can count as medical costs - as opposed to administrative expenses - under new health law rules, Politico reports. The health law requires large group insurance plans to spend at least 85 percent of premiums on medical expenses. Small group plans must spend 80 percent.

19 Aug 2010

Treatment with DMARDs reduces rheumatoid arthritis disability: Study

For people living with rheumatoid arthritis (RA), the level of disease activity measured using the standard DAS 28 score is the factor most strongly affecting the level of RA-related disability, according to a study in Journal of Clinical Rheumatology.

19 Aug 2010

USFDA approves Sun Pharma's generic Venlafaxine Hydrochloride Extended Release tablets ANDA

Sun Pharma announced that USFDA has granted an approval for an Abbreviated New Drug Application (ANDA) to market a generic version of Venlafaxine Hydrochloride Extended Release tablets.

19 Aug 2010

Montana State University offers new biomedical technologies for prevention, treatment of viral infections

Researchers at Montana State University have developed six new biomedical technologies that could have applications for treating antibiotic resistant infections, fungal infections and viral infections; boosting humans' innate immunity and improving scientists' ability to study such compounds. The technologies are available for licensing to interested companies and entrepreneurs.

19 Aug 2010

Bridge for cross-cultural cancer education

Most cancers are easier to treat if detected early, so cancer educators emphasize the benefits of screening and prompt treatment. But for immigrants and other "medically underserved communities," simply handing out a brochure on early detection — even if it's been translated into the appropriate language — may not work.

19 Aug 2010

Scientists discover synergistic effect to delay fat digestion

Institute of Food Research scientists have discovered an unexpected synergy that helps break down fat. The discovery provides a focus to find ways to slow down fat digestion, and ultimately to create food structures that induce satiety.

19 Aug 2010

Assessment of critical illness during Emergency Medical Services care

A prediction score that included such factors as age, blood pressure, heart and respiratory rate for patients who received out-of-hospital emergency care was associated with the development of critical illness during hospitalization such as severe sepsis, the need for mechanical ventilation or death, according to a study in the August 18 issue of JAMA.

19 Aug 2010

Weight gain risk to develop endothelial cell dysfunction: Research

Mayo Clinic researchers found that healthy young people who put on as little as 9 pounds of fat, specifically in the abdomen, are at risk for developing endothelial cell dysfunction. Endothelial cells line the blood vessels and control the ability of the vessels to expand and contract.

19 Aug 2010

IUPUI researchers' paper wins International Conference on Pattern Recognition's best scientific paper award

A paper by Indiana University-Purdue University Indianapolis researchers describing the development of a new methodology to improve identification of breast cancer tissue by pathology laboratories has been selected as the best scientific paper in the "bioinformatics and biomedical applications track" by the International Association for Pattern Recognition.

19 Aug 2010

Hematopoietic cell transplantation survivors report of chronic health condition after procedure

Although hematopoietic cell transplantation (HCT) cures many blood diseases, two-thirds of long-term survivors report at least one chronic health condition after the procedure, according to a recent study published online in Blood, the journal of the American Society of Hematology.

19 Aug 2010

Policy restrictions for certain medications lead to decreased drug use and substantial savings for insurers

Policies that restrict reimbursement for certain medications can save money for health insurers without driving patients to seek other kinds of health care, a new review of studies suggests.

19 Aug 2010

Lifeloc warns against use of semiconductor breath testers for BAC measurement

Lifeloc Technologies, Inc., a leading manufacturer of professional breathalyzers has released the industry's first independent report on the accuracy and reliability of popular semiconductor (silicone oxide) breath testers sold in mass retail, pharmacy, specialty stores and on the Internet.

19 Aug 2010

Competitive forces against globally collaborative science

Can the International Science Community Find the Proper Balance Between Cooperation and Competition?

19 Aug 2010

Discovery on stem cell can create new opportunity in organ regeneration field

Taking one type of cell and transforming it into another type is now possible. Cells taken from the thymus have been transformed into skin cells,a discovery that may have important ramifications for the field of organ regeneration.

19 Aug 2010

Study outlines recommendations for prevention, management of health epidemics

A new study reveals that the oil and gas industry supply chain which includes oil companies, contractors and sub-contractors does not perceive the full extent of the risks that HIV/AIDS, tuberculosis (TB) and malaria pose to its workforce, productivity and profitability. The study conducted by management consulting firm Booz & Company in partnership the Global Business Coalition on HIV/AIDS, Tuberculosis and Malaria (GBC) outlines why the oil and gas industry should improve its understanding of the hazards posed by these three epidemics and makes ten recommendations for how to make health a priority.

19 Aug 2010

Medical News

Research reveals possibility to convert one stem type to another without genetic modification

USPTO to issue reexamination certificate for Neuralstem's patent for neural stem cell technology

New study finds no link between exposure to sexualized media and early onset of sexual activity

Hospitals grapple with increasing ER visits; LA officials order changes to boost patient safety; Mass. nurse fired after reporting problem

Dr. Hartung receives Agilent Thought Leader Award for developmental neurotoxicity research

State insurance regulators approve guidelines for health plans' spending

Treatment with DMARDs reduces rheumatoid arthritis disability: Study

USFDA approves Sun Pharma's generic Venlafaxine Hydrochloride Extended Release tablets ANDA

Montana State University offers new biomedical technologies for prevention, treatment of viral infections

Bridge for cross-cultural cancer education

Scientists discover synergistic effect to delay fat digestion

Assessment of critical illness during Emergency Medical Services care

Weight gain risk to develop endothelial cell dysfunction: Research

IUPUI researchers' paper wins International Conference on Pattern Recognition's best scientific paper award

Hematopoietic cell transplantation survivors report of chronic health condition after procedure

Policy restrictions for certain medications lead to decreased drug use and substantial savings for insurers

Lifeloc warns against use of semiconductor breath testers for BAC measurement

Competitive forces against globally collaborative science

Discovery on stem cell can create new opportunity in organ regeneration field

Study outlines recommendations for prevention, management of health epidemics

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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