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State roundup: Ga. considers Medicaid managed care 'light' touch; AMA files Fla. 'docs and glocks' court brief

Kansas has updated its roster of disabled residents who have requested state-funded, in-home medical care and is now better equipped to provide that care more quickly and efficiently, officials in the governor's office said Monday. The waiting list was cut by more than a third, from 3,423 to 2,197 people, after a company hired by the state spent the last few months trying to reach out to those on the lists, Lt. Gov. Jeff Colyer and Aging and Disability Services Secretary Shawn Sullivan said.

7 Nov 2012

Taiho Pharmaceutical announces early stage data for eight novel oncology compounds

Taiho Pharmaceutical Co., Ltd., the developer of the first orally available fluorouracil (FU) Chemotherapeutic treatment (TS-1/S-1), is presenting early stage data for eight novel oncology compounds, including potential first-in-class therapies.

7 Nov 2012

Medicare news: Young workers' benefits at center of fiscal debate; Feds seek to move seniors out of poorly rated plans

Although retirement may still be years away for these younger workers, key decisions could come in the looming debate on the nation's spending. Meanwhile, Medicare officials are sending letters to beneficiaries warning them that their plans are not meeting standards.

7 Nov 2012

Online presence can positively affect physical health and well-being

Internet-based interactive games and social media outlets have become intertwined with the physical realities of millions of people around the world. When an individual strongly identifies with the cyber representation of themselves, known as an avatar, the electronic doppelganger can influence that person's health and appearance, according to a University of Missouri researcher's study.

7 Nov 2012

Researchers develop new kind of intracranial pressure sensor

An increase in cerebral pressure may cause dementia and could destroy the brain. Companies have been seeking to find monitoring sensors that can be implanted into the brain, and read from outside the body. A tiny sensor may provide the help needed.

7 Nov 2012

MASP-1 enzyme plays a central role in activating the complement system

Researchers from Aarhus University, Denmark, have now discovered an important mechanism behind one of our most fundamental lines of immune function. The discovery has been published in the esteemed scientific journal, The Journal of Immunology, where it has been highlighted as a top story.

7 Nov 2012

Measuring blood levels of hs-CRP could help identify men at increased risk for death from cancer

Measuring blood levels of high-sensitive C-reactive protein, an important marker of inflammation, in apparently cancer-free men could potentially help identify those at increased risk for death from cancer, in particular lung cancer, according to data published in Cancer Epidemiology, Biomarkers & Prevention, a journal of the American Association for Cancer Research.

7 Nov 2012

Loyola announces 2012 Junior and Senior Scientist of the Year during St. Albert's Day

Katherine L. Knight, PhD, one of the nation's leading immune system researchers, has been named 2012 Senior Scientist of the Year at Loyola University Chicago Stritch School of Medicine. Sakthivel Sadayappan, PhD, FAHA, who is doing groundbreaking research on a protein that is critical for the normal functioning of the heart, has been named 2012 Junior Scientist of the Year.

7 Nov 2012

Cause of heart attacks or strokes may be different in some patients treated with anti-platelet drugs

The cause of heart attacks or strokes among some patients treated with anti-platelet drugs may be different than for patients who have undergone surgical procedures to restore blood flow, according to researchers at Duke Medicine.

7 Nov 2012

Mayo Clinic and collaborators to test new ways to provide specialized TBI care

For people who are hospitalized for traumatic brain injury, recovery may involve physical and cognitive problems that linger for years. The road back to health can be even more arduous for those who live in remote rural areas and don't have access to brain rehabilitation specialists. Mayo Clinic and collaborators, have received a $2.2 million federal grant to test new ways to provide specialized TBI care, with a focus on reaching rural areas and underserved urban populations.

7 Nov 2012

Low vitamin D levels mediate racial disparities in pain

A new study reveals that black Americans display lower levels of vitamin D and greater pain sensitivity compared to white Americans. Findings published in Arthritis & Rheumatism, a journal of the American College of Rheumatology (ACR), indicate that vitamin D deficiency may be one of many factors that account for increased pain in older black Americans with knee osteoarthritis (OA).

7 Nov 2012

University of Virginia student creates Musical Heart system

A University of Virginia graduate student has developed a biofeedback-based system that helps smartphones select music that will help get their owners' heart pumping during exercise, or slow it down when they want to cool down or relax.

7 Nov 2012

Researchers succeed in teaching computers how to identify commonalities in DNA sequences

Johns Hopkins researchers have succeeded in teaching computers how to identify commonalities in DNA sequences known to regulate gene activity, and to then use those commonalities to predict other regulatory regions throughout the genome. The tool is expected to help scientists better understand disease risk and cell development.

7 Nov 2012

Turning off GSK-3α protein activity can prevent heart remodeling

When a person has a heart attack, portions of the heart muscle die in the next several days or even weeks if deprived of oxygen for long enough. The recovering heart slowly remodels itself, even fostering the growth of new blood vessels, in an attempt to regain some of its former function. But all too often, the remodeling is actually harmful, and the damaged heart is on an inevitable downward slide to heart failure.

6 Nov 2012

Researchers show how bacteria control processes in human cells

Bacteria can talk to each other via molecules they themselves produce. The phenomenon is called quorum sensing, and is important when an infection propagates. Now, researchers at Link-ping University in Sweden are showing how bacteria control processes in human cells the same way.

6 Nov 2012

FDA approves Pfizer’s XELJANZ to treat rheumatoid arthritis

Pfizer Inc. has received approval from the U.S. Food and Drug Administration (FDA) for XELJANZ (tofacitinib citrate) 5 mg twice daily for the treatment of adults with moderately to severely active rheumatoid arthritis (RA) who have had an inadequate response or intolerance to methotrexate.

6 Nov 2012

Pfizer receives FDA approval for Xeljanz to treat rheumatoid arthritis

The U.S. Food and Drug Administration today approved Xeljanz (tofacitinib) to treat adults with moderately to severely active rheumatoid arthritis (RA) who have had an inadequate response to, or who are intolerant of, methotrexate.

6 Nov 2012

Viewpoints: Fight for the Senate will impact GOP effort to void health law; Figuring out insurance is tough even for health economist

For Republicans intent on unraveling President Obama's accomplishments, electing Mitt Romney has been only one part of the equation. Almost as important was installing a Republican majority in the United States Senate, where 50 votes (plus the vice president) would be necessary to repeal much of health care reform, roll back tax increases on the rich and gut social welfare programs. The party's hopes, however, have been severely damaged in recent weeks.

6 Nov 2012

Brain bleeds in premature babies: an interview with Edward Ahn

Premature babies are born during their third trimester and they are vulnerable to having brain bleeds because their brains are not completely developed. There are some fragile blood vessels that are present in every developing infant, but when the babies are born early, these blood vessels can be subject to changes in blood pressure and changes in breathing patterns and, due to their fragility, they can develop a hemorrhage.

6 Nov 2012

Monoclonal antibody boosts cholesterol reduction

Adding a monoclonal antibody that blocks the breakdown of lipid receptors to atorvastatin therapy further reduces low-density lipoprotein cholesterol levels in patients with primary hypercholesterolemia, show study findings.

6 Nov 2012

Research News and Research

State roundup: Ga. considers Medicaid managed care 'light' touch; AMA files Fla. 'docs and glocks' court brief

Taiho Pharmaceutical announces early stage data for eight novel oncology compounds

Medicare news: Young workers' benefits at center of fiscal debate; Feds seek to move seniors out of poorly rated plans

Online presence can positively affect physical health and well-being

Researchers develop new kind of intracranial pressure sensor

MASP-1 enzyme plays a central role in activating the complement system

Measuring blood levels of hs-CRP could help identify men at increased risk for death from cancer

Loyola announces 2012 Junior and Senior Scientist of the Year during St. Albert's Day

Cause of heart attacks or strokes may be different in some patients treated with anti-platelet drugs

Mayo Clinic and collaborators to test new ways to provide specialized TBI care

Low vitamin D levels mediate racial disparities in pain

University of Virginia student creates Musical Heart system

Researchers succeed in teaching computers how to identify commonalities in DNA sequences

Turning off GSK-3α protein activity can prevent heart remodeling

Researchers show how bacteria control processes in human cells

FDA approves Pfizer’s XELJANZ to treat rheumatoid arthritis

Pfizer receives FDA approval for Xeljanz to treat rheumatoid arthritis

Viewpoints: Fight for the Senate will impact GOP effort to void health law; Figuring out insurance is tough even for health economist

Brain bleeds in premature babies: an interview with Edward Ahn

Monoclonal antibody boosts cholesterol reduction

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