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It’s generally known that women’s genital tissue is more susceptible to the HIV virus that causes AIDS.  Researcher are studying the various types of epithelial cells in the reproductive tract and the possible protective role of mucus to try to determine what makes women more vulnerable to the spread of this virus.  A new study supported by the National Institute of Child Health and Human Development (NCHID) at the NIH found that an immune system protein normally found in semen may enhance the spread of HIV to tissue from the uterine cervix.  The protein interleukin 7 (IL-7) belongs to a family of proteins that regulates the immune response and is present normally in semen but at even higher levels in the semen in men with HIV.
So far, this experiment is limited to cell cultures in the lab and more work is needed to see if this is true in the living human.   “These experiments show us again how vicious HIV is,” said senior author Leonid Margolis, PhD, at NICHD.   “The virus is able to commandeer an immune protein for its own benefit.”
 

During a visit with Illinois Governor Pat Quinn on February 13,  Health and Human Services (HHS) Secretary Kathleen Sebelius announced that Illinois has been conditionally approved to operate a State Partnership Marketplace (Exchange), which will be ready for open enrollment in October 2013. This partnership will allow Illinois to make key decisions and tailor the marketplace to local needs and market conditions.
“I applaud efforts by Illinois to build a new health insurance marketplace,” Secretary Sebelius said.  “Working together, we will be ready in eight months when residents of Illinois will be able to use the new marketplace to easily purchase quality, affordable health insurance plans.”
“Here in the home state of President Barack Obama, we are forging ahead to make the promise of the Affordable Care Act a reality,” Governor Quinn said. “Access to decent health care is a fundamental right. Hundreds of thousands of people in Illinois will gain quality health coverage through the Health Insurance Marketplace. They will also gain the peace of mind that comes from knowing that the care will be there if they need it. We are going to be working very hard between now and October 1st to educate the people of our state about the health care coverage options they will have through the Marketplace, thanks to President Obama’s leadership.”
With today’s conditional approval of Illinois, twenty states and the District of Columbia have been conditionally approved to partially or fully run a marketplace – with the remaining states having until Feb. 15, 2013, to apply for a State Partnership Marketplace.
Because of the Affordable Care Act, consumers and small businesses will, beginning next January, have access to a new marketplace, where they can access quality, affordable private health plans.  These comprehensive health plans will ensure consumers have the same kinds of insurance choices as members of Congress, and will not be able to be denied coverage because of a pre-existing condition.
Consumers in every state will be able to buy insurance from qualified health plans directly through these marketplaces and may be eligible for tax credits and cost sharing assistance to help pay for their health insurance and out of pocket costs.
For more information on the new health insurance marketplace, visit:
www.healthcare.gov/marketplace/

The U.S. Food and Drug Administration (FDA) this month approved the Natrelle 410 Highly Cohesive Anatomically Shaped Silicone-Gel Filled Breast Implant to increase breast size (augmentation) in women at least 22 years old and to rebuild breast tissue (reconstruction) in women of any age. Natrelle 410 implants are manufactured by Allergan, Inc.
The silicone gel in the Natrelle 410 implant contains more cross-linking compared to the silicone gel used in Allergan’s previously approved Natrelle implant. This increased cross-linking results in a silicone gel that’s firmer. Cross-linking refers to the bonds that link one silicone chain to another. The clinical significance of this type of silicone gel is not known.
If you are considering breast implants, it’s important to learn all the facts and options. Over the years there has been a lot of controversy over silicone implants but this has also led to better products than were available 20 years ago.   To learn more, visit HERE.

A new study from France suggests that women who drink large amounts of diet soda are at increased risk for type 2 diabetes. The findings also support the previously documented association between high intake of regular sugar-sweetened beverages and the condition, report Guy Fagherazzi, from the Center for Research in Epidemiology and Population Health, Villejuif, France, and colleagues in a study published online January 30 in the American Journal of Clinical Nutrition.
Prior research into the relationship between diet soda (artificially sweetened beverages) and type 2 diabetes has produced conflicting results, and while the current study does not necessarily imply causation, there are some biologically plausible mechanisms, the researchers suggest.
And given that diet sodas are “considered — and marketed — as healthier than sugar-sweetened beverages,” the findings require further investigation, they say. In the meantime, the authors advise that “a precautionary principle could be applied to the promotion of [artificially sweetened beverages].”
“Our results — in accordance with a recent joint scientific statement of the AHA and ADA — strongly suggest the need to conduct randomized trials that evaluate metabolic consequences of [artificially sweetened beverage] components, such as artificial sweeteners, to prove a causal link between [artificially sweetened beverage] consumption and type 2 diabetes,” the study authors conclude.
Am J Clin Nutr . Published online January 30, 2013. Abstract
Medscape Medical News © 2013  WebMD, LLC.  From an Article by Miriam Tucker