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Risk of MI increases six-fold in young women with RA: Study

Rheumatoid Arthritis patients face a two-fold increased risk of suffering a Myocardial Infarction (MI, heart attack) versus the general population, which is comparable to the increased risk of MI seen in diabetes patients, according to results of a new study presented today at EULAR 2010, the Annual Congress of the European League Against Rheumatism in Rome, Italy.

18 Jun 2010

Expression of BCRP in RA patients may indicate higher disease activity, predict resistance to DMARDs

The expression of a transporter protein called the Breast Cancer Resistance Protein in rheumatoid arthritis patients may indicate higher disease activity and could be a barrier to the effectiveness of disease-modifying antirheumatic drugs, according to the results of a study presented today at EULAR 2010, the Annual Congress of the European League Against Rheumatism in Rome, Italy.

18 Jun 2010

NeoStem announces presentation on very small embryonic-like stem cells at ISSCR 2010

NeoStem, Inc., an international biopharmaceutical company with operations in the U.S. and China, announced today that a poster authored by NeoStem-affiliated scientists will be presented in a presentation at the premier stem cell research event, the International Society for Stem Cell Research (ISSCR) 8th Annual Meeting in San Francisco on June 17, 2010.

18 Jun 2010

ASH selects 14 participants for 2010 MMSAP

The American Society of Hematology announces the selection of 14 participants for its 2010 Minority Medical Student Award Program, which encourages minority Medical students to purse an interest in hematology research. Award recipients will each receive the support of a research mentor and a career-development mentor, travel stipends to attend the ASH annual meeting, and a subscription to the scientific journal Blood, the official journal of ASH.

18 Jun 2010

Agilent launches 1260 Infinity bio-inert quaternary liquid chromatography system

Agilent Technologies Inc. today introduced the 1260 Infinity bio-inert quaternary liquid chromatography (LC) system designed to characterize and confirm large biomolecules, especially new biological entities (NBEs) and therapeutic monoclonal antibodies.

18 Jun 2010

Smoking cigarettes may influence RA disease progression: Study

Smoking cigarettes is a significant risk factor for developing rheumatoid arthritis and may have a negative impact on the effectiveness of anti-tumour necrosis factor inhibitors in RA patients taking these treatments, according to results of two studies presented today at EULAR 2010, the Annual Congress of the European League Against Rheumatism in Rome, Italy.

18 Jun 2010

Completion of drug analysis by PBS-Bio enables PharmaGap advance development of novel anti-cancer drug

Predictive Biomarker Sciences Inc. (PBS-Bio) has completed its first drug analysis, enabling Canadian biotech company PharmaGap Inc. to significantly advance a potentially significant anti-cancer medication.

18 Jun 2010

Trial eases concerns over effects of gamma secretase inhibitors for Alzheimer's disease treatment

The first trial of a new model for testing Alzheimer's treatments has reassured researchers that a promising class of drugs does not exacerbate the disease if treatment is interrupted.

18 Jun 2010

Report: Proper contact lens replacement schedule compliance associated with better vision, comfort

A report published in the journal Optometry & Vision Science demonstrated that patients who replaced their silicone hydrogel contact lenses according to the manufacturer recommended replacement frequency experienced better comfort and vision at the end of the day than non-compliant patients. The analysis was part of a larger study sponsored by CIBA VISION, which was developed to investigate contact lens replacement schedule compliance.

18 Jun 2010

Study: Patients in predominantly black areas less likely to receive kidney-related care

Regardless of race, fewer people see a kidney specialist before starting dialysis if they live in predominantly black communities, reports a study appearing in an upcoming issue of the Journal of the American Society Nephrology. The results highlight the importance of understanding why patients in predominantly black areas are less likely to receive kidney-related care while their kidney function is clearly declining.

18 Jun 2010

Effects of SLE may differ based on patient's genealogical heritage: Study

The effects of Systemic Lupus Erythematosus may differ based on the individual patient's genealogical heritage, according to results of a new study presented today at EULAR 2010, the Annual Congress of the European League Against Rheumatism in Rome, Italy. In particular, the study reinforced differences in SLE phenotype found between Northern and Southern European subpopulations.

18 Jun 2010

Researchers evaluate dental pulp cells as optimal source of iPS cells

Defined sets of factors can reprogram human cells to induced pluripotent stem cells. However, many types of human cells are not easily accessible to minimally invasive procedures. In a paper published in the International and American Associations for Dental Research's Journal of Dental Research, lead researcher K. Tezuka and researchers N. Tamaoki, H. Aoki, T. Takeda-Kawaguchi, K. Iida, T. Kunisada and T. Shibata all from the Gifu University Graduate School of Medicine, Japan; and K. Takahashi, T. Tanaka and S. Yamanaka, all from Kyoto University, Japan, evaluate dental pulp cells as an optimal source of iPS cells, since they are easily obtained from extracted teeth and can be expanded under simple culture conditions.

18 Jun 2010

Research examines relationship between body-image distortion and weight-loss behaviors

Normal weight and underweight teenage girls who falsely believe they are overweight are at significantly greater risk of succumbing to unnecessary and unsafe weight-loss behaviors than girls who can accurately assess their weight status, according to new research by a University of Illinois expert in eating disorders and body-image perception.

18 Jun 2010

Consumption of tea increases risk of Rheumatoid Arthritis in women

Women who drink tea have an increased risk of developing Rheumatoid Arthritis (RA) compared with those who drink none.

18 Jun 2010

Study finds anxiety/panic disorder as most-disabling psychiatric disorder associated with TS

An assessment of patients with adult Tourette syndrome (TS) to identify clinical factors that contribute to psychosocial and occupational disabilities resulting from the vocal or motor tics that define TS found that anxiety/panic disorder may be the most disabling psychiatric condition associated with the disorder.

18 Jun 2010

Blueberry consumption is beneficial for hepatic diseases: Study

Conventional drugs used in the treatment of liver diseases inevitably have side effects. An increasing number of natural substances have been studied to explore if they have protective effects on the liver. Blueberries have unique effects on human retinal, brain and tumor cells, but reports about the effects of blueberries on liver diseases are lacking.

18 Jun 2010

Stem cell therapy leads to development of blood vessel, bone marrow masses

Following stem cell therapy, an adult patient experienced a new and previously unrecognized complication, which required removal of one of the kidneys, according to a case report appearing in an upcoming issue of the Journal of the American Society Nephrology (JASN). The report suggests that stem cell therapy may cause patients to develop blood vessel and bone marrow masses, the long term effects of which are unknown.

18 Jun 2010

One-step surgery positively impacts patient's quality of life: Study

Restoring people's health and returning them to their daily lives as soon as possible is the goal following any surgery. When a person's ability to eat and speak is affected, as with cancer in the mouth, surgery is particularly disruptive, creating a greater challenge. A one-step surgery can remove cancerous tissue and reconstruct bone and teeth functionality immediately, positively impacting the patient's quality of life.

18 Jun 2010

Bone samples act as the ultimate biomarker for environmental pollution: Researchers

Exposure to chemical pollutants is of growing concern to regulators, health workers, and environmentalist groups alike. Now, researchers in the US and Russia have demonstrated that samples of human bone can act as a biological marker for dozens of metals and toxic elements across the periodic table. They describe details in a study published in the International Journal of Environment and Health.

18 Jun 2010

Protect Your Lungs, LUNGevity Foundation announce merger

To combat the nation's number one cancer killer, non-profit organizations Protect Your Lungs and LUNGevity Foundation today announced they will join forces in an effort to fund research and hope for a cure for lung cancer. Together, the new organization hopes to create the same successful improvements for lung cancer mortality rates as those experienced by breast, prostate, and colon cancer. The merged organization, committed to elevating lung cancer on the national agenda, will operate under the name LUNGevity Foundation with offices in Washington, D.C. and Chicago.

18 Jun 2010

Medical Research News

Risk of MI increases six-fold in young women with RA: Study

Expression of BCRP in RA patients may indicate higher disease activity, predict resistance to DMARDs

NeoStem announces presentation on very small embryonic-like stem cells at ISSCR 2010

ASH selects 14 participants for 2010 MMSAP

Agilent launches 1260 Infinity bio-inert quaternary liquid chromatography system

Smoking cigarettes may influence RA disease progression: Study

Completion of drug analysis by PBS-Bio enables PharmaGap advance development of novel anti-cancer drug

Trial eases concerns over effects of gamma secretase inhibitors for Alzheimer's disease treatment

Report: Proper contact lens replacement schedule compliance associated with better vision, comfort

Study: Patients in predominantly black areas less likely to receive kidney-related care

Effects of SLE may differ based on patient's genealogical heritage: Study

Researchers evaluate dental pulp cells as optimal source of iPS cells

Research examines relationship between body-image distortion and weight-loss behaviors

Consumption of tea increases risk of Rheumatoid Arthritis in women

Study finds anxiety/panic disorder as most-disabling psychiatric disorder associated with TS

Blueberry consumption is beneficial for hepatic diseases: Study

Stem cell therapy leads to development of blood vessel, bone marrow masses

One-step surgery positively impacts patient's quality of life: Study

Bone samples act as the ultimate biomarker for environmental pollution: Researchers

Protect Your Lungs, LUNGevity Foundation announce merger

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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