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'Sharps' Injuries Have Major Health and Cost Impact for Surgeons
April 2, 2013 — Injuries caused by needles and other sharp instruments are a major occupational hazard for surgeons -- with high costs related to the risk of contracting serious infectious diseases, according to a ... > full story -
New Promise for an HIV Vaccine as Researchers Overcome Crucial Obstacle
April 2, 2013 — For the first time, researchers were able to stimulate immune cells to produce broadly neutralizing antibodies: a critical step that has eluded researchers for decades but that provides promise for a ... > full story -
Researchers First to Use Common Virus to 'Fortify' Adult Stem Cells
April 1, 2013 — Using the same strategy that a common virus employs to evade the human immune system, researchers have modified adult stem cells to increase their survival -- with the goal of giving the cells time ... > full story -
Newly Approved Blood Thinner May Increase Susceptibility to Some Viral Infections
April 1, 2013 — A new study indicates that a newly approved blood thinner that blocks a key component of the human blood clotting system may increase the risk and severity of certain viral infections, including flu ... > full story -
Research Deciphers HIV Attack Plan: How AIDS Virus Grooms Its Assault Team
April 1, 2013 — A new study defines previously unknown properties of transmitted HIV-1, the virus that causes AIDS. The viruses that successfully pass from a chronically infected person to a new individual are both ... > full story -
Varicella Vaccine Has Long-Term Effectiveness Against Chicken Pox
April 1, 2013 — Chicken pox, the childhood affliction of earlier generations, has been largely neutralized by the varicella vaccine, according to a new ... > full story -
Innate Immune System Can Kill HIV When a Viral Gene Is Deactivated
March 29, 2013 — Research suggests a new target for treatment and the eventual cure of ... > full story -
New Vaccine-Design Approach Targets Viruses Such as HIV
March 28, 2013 — Scientists have unveiled a new technique for vaccine design that could be particularly useful against HIV and other fast-changing ... > full story -
HIV Antibodies That Are Worth the Wait
March 28, 2013 — A new study reveals surprising mutations in these antibodies that are crucial for strong protection against HIV-1. The findings could guide efforts to design better HIV-1 ... > full story -
How Herpesvirus Invades Nervous System
March 28, 2013 — Scientists have identified a component of the herpesvirus that "hijacks" machinery inside human cells, allowing the virus to rapidly and successfully invade the nervous system upon initial ... > full story
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