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Research roundup: Examining the health of future Medicaid patients; Rural trauma care issues; Lessons from Medicare Part D

Under the federal health law, states have the option of expanding Medicaid coverage to most-low income populations, potentially adding millions of new enrollees. Researchers analyzed 2007-2010 survey data from a study population of more than 1,000 people, and found that, compared to adults already enrolled in state Medicaid programs, low-income uninsured adults who stand to gain from Medicaid expansion "will differ significantly from current Medicaid enrollees," the authors write.

25 Jun 2013

Research shows other viruses also play a role in AIDS transmission

While antiretroviral drugs offer an efficient means of preventing the replication of HIV in the blood, shedding of HIV may occur in semen, so that other persons can become infected during unprotected sexual intercourse.

24 Jun 2013

Researchers identify structures that may help develop human intestinal immune system

The trillions of harmful bacteria that populate the human gut represent a continuous threat to our health. Proper intestinal immune function creates a protective barrier between us and the extensive microbial ecosystem in our intestines. Now, researchers at the University of North Carolina School of Medicine have identified the structures that serve as the foundation for the development of the human intestinal immune system.

21 Jun 2013

European regulators grant CE Mark approval for single-size SILCS Diaphragm

Soon, women in Europe may be taking a new look at one of the world's oldest forms of contraception. European regulators have granted the single-size SILCS Diaphragm a CE marking, allowing the product to be sold throughout Europe. The launch is also an important step toward expanding nonhormonal contraception options for women worldwide.

21 Jun 2013

FDA approves use of Plan B One-Step pill for all women with child-bearing potential

Today, the U.S. Food and Drug Administration announced it has approved the use of Plan B One-Step (levonorgestrel) as a nonprescription product for all women of child-bearing potential.

21 Jun 2013

EAA to present its 11th Annual Wine & Wisdom event

Entertainment AIDS Alliance (EAA) will present its 11th Annual Wine & Wisdom event, a fundraiser benefiting the UCLA Center for Clinical AIDS Research and Education as well as Common Ground, the only comprehensive HIV agency serving Los Angeles' Westside community.

20 Jun 2013

HIV-derived antibacterial compounds could be potential treatments for drug-resistant bacterial infections

A team of researchers at the University of Pittsburgh has developed antibacterial compounds, derived from the outer coating of HIV, that could be potential treatments for drug-resistant bacterial infections and appear to avoid generating resistance. These new agents are quite small, making them inexpensive and easy to manufacture.

20 Jun 2013

Scientists discover new drug that cripples TB bug by dissolving its protective fatty coating

Most humans would like to shed their fatty exteriors, but tuberculosis (TB)-causing bacteria rely on theirs for survival. Scientists at the University of Medicine and Dentistry of New Jersey (UMDNJ)-New Jersey Medical School have now discovered a drug that cripples the TB bug by dissolving its protective fatty coating, a finding that could eventually be used to improve TB treatment in humans. The study has been posted online by Nature Chemical Biology.

19 Jun 2013

Scientists discover new anti-tuberculosis compound that kills drug-resistant TB bacteria

An international team led by scientists at The Scripps Research Institute (TSRI), the Howard Hughes Medical Institute and Albert Einstein College of Medicine of Yeshiva University has identified a highly promising new anti-tuberculosis compound that attacks the tuberculosis (TB) bacterium in two different ways.

18 Jun 2013

Bioapplications of nanoparticles: an interview with Dr Catherine Berry, University of Glasgow

These particles are all classed as inorganic particles, which can all be utilised in biomedical applications. They differ in terms of their inherent material and size dependent physiochemical properties, for example, their optical and magnetic properties.

18 Jun 2013

Age disparities exist in continuum of care for patients with HIV

Age disparities exist in the continuum of care for patients with the human immunodeficiency virus (HIV) with people younger than 45 years less likely to be aware of their infection or to have a suppressed viral load, according to a report published Online First by JAMA Internal Medicine, a JAMA Network publication.

18 Jun 2013

TSRI scientists identify highly promising new anti-tuberculosis compound

An international team led by scientists at The Scripps Research Institute, the Howard Hughes Medical Institute and Albert Einstein College of Medicine of Yeshiva University has identified a highly promising new anti-tuberculosis compound that attacks the tuberculosis bacterium in two different ways.

18 Jun 2013

Malaria control strategies: an interview with Sir Richard Feachem, Global Health Group, University of California, San Francisco

Exciting progress has been made in the global fight against malaria. The malaria map continues to shrink each year; in the last ten years four countries have been certified malaria-free, and thirty-four additional countries are now working towards malaria elimination targets.

17 Jun 2013

HIV prevention programs for female sex workers in India reduce syphilis, HIV

HIV prevention programs for female sex workers in India reduce rates of syphilis, HIV and other sexually transmitted infections (STIs), a University of Toronto study has found.

17 Jun 2013

Drug Innovation Ventures provides development and commercialization solutions for traditional academic drug discovery

Emory University today announced an innovative new public-private drug development enterprise that will transition scientific discoveries more rapidly and efficiently from university laboratories into the marketplace. The new venture is expected to provide global solutions to address worldwide drug development and commercialization needs.

15 Jun 2013

New research finding raises questions about common mutant forms of JC polyomavirus

The JC polyomavirus is clearly opportunistic. It infects half the population but lethally destroys brain tissue only in immunocompromised patients - and it may be outright sneaky, too. Even as a new research paper allays fears that common mutant forms of the virus are the ones directly responsible for the disease's main attack, that same finding raises new questions about what the mutants are doing instead.

14 Jun 2013

Wis. lawmakers poised to OK bill that will require ultrasound before abortion

Wisconsin lawmakers appear poised to approve a measure supported by the governor that would require women seeking an abortion get an ultrasound before the procedure.

13 Jun 2013

WHO issues interim policy guidance on inclusion of bedaquiline to treat adults with MDR-TB

WHO estimates that up to half a million new cases of multidrug-resistant tuberculosis occur worldwide, each year. Current treatment regimens for MDR-TB present many challenges: treatment lasts 20 months or more, requiring daily administration of drugs that are more toxic, less effective, and far more expensive than those used to treat drug-susceptible TB.

13 Jun 2013

Research sheds light on the details of austerity cuts in Spanish health system

A series of austerity reforms made by the Spanish government could lead to the effective dismantling of large parts of the country's healthcare system, with potentially detrimental effects on the health of the Spanish people, according to new research published in BMJ.

13 Jun 2013

Short self-defense course reduces Kenyan girls' vulnerability to sexual assault

Rape is shockingly common in the slums of Nairobi, Kenya, where as many as one in four adolescent girls are raped each year. But a short self-defense course can dramatically reduce the girls' vulnerability to sexual assault, according to a new study from the Stanford University School of Medicine, Lucile Packard Children's Hospital and an organization called No Means No Worldwide.

13 Jun 2013

HIV 1 News and Research

Research roundup: Examining the health of future Medicaid patients; Rural trauma care issues; Lessons from Medicare Part D

Research shows other viruses also play a role in AIDS transmission

Researchers identify structures that may help develop human intestinal immune system

European regulators grant CE Mark approval for single-size SILCS Diaphragm

FDA approves use of Plan B One-Step pill for all women with child-bearing potential

EAA to present its 11th Annual Wine & Wisdom event

HIV-derived antibacterial compounds could be potential treatments for drug-resistant bacterial infections

Scientists discover new drug that cripples TB bug by dissolving its protective fatty coating

Scientists discover new anti-tuberculosis compound that kills drug-resistant TB bacteria

Bioapplications of nanoparticles: an interview with Dr Catherine Berry, University of Glasgow

Age disparities exist in continuum of care for patients with HIV

TSRI scientists identify highly promising new anti-tuberculosis compound

Malaria control strategies: an interview with Sir Richard Feachem, Global Health Group, University of California, San Francisco

HIV prevention programs for female sex workers in India reduce syphilis, HIV

Drug Innovation Ventures provides development and commercialization solutions for traditional academic drug discovery

New research finding raises questions about common mutant forms of JC polyomavirus

Wis. lawmakers poised to OK bill that will require ultrasound before abortion

WHO issues interim policy guidance on inclusion of bedaquiline to treat adults with MDR-TB

Research sheds light on the details of austerity cuts in Spanish health system

Short self-defense course reduces Kenyan girls' vulnerability to sexual assault

Deciphering the Microbiome with The Microsetta Initiative

Leveraging the power of automation to boost research

Automating research - solutions and best practices

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