When HIV spread afar

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Nanotubes spread HIV

JCB • VOLUME 180 • NUMBER 3 • 2008 446 DNA spring in your spindle D NA is a mechanical piece of the spindle, if results from Elaine Yeh, Kerry Bloom, and colleagues (University of North Carolina, Chapel Hill, NC) are any indication. The inherent springiness of DNA may be part of the spindle’s tension-sensing mechanism. During mitosis, tension between chromosomes indicates that each of two siste...

متن کامل

Innovation spread: lessons from HIV

Efficient spreading of evidence-based innovations among complex health systems remains an elusive goal despite extensive study in the social sciences. Biology provides a model of successful spread in viruses, which have evolved to spread with maximum efficiency using minimal resources. Here we explore the molecular mechanisms of human immunodeficiency virus (HIV) spread and identify five steps ...

متن کامل

Suppression from Afar: Striatal D2 Receptors Temper Inhibition in Cortex Turning down Inhibition from Afar

11 July 2011. Altering dopamine signaling in one region of the brain can have substantial repercussions elsewhere, according to a study published online on July 5, 2011, in the Proceedings of the National Academy of Sciences. The laboratories of Wen-Ju Gao at Drexel University in Philadelphia, Pennsylvania, and Eric Kandel at Columbia University in New York joined forces to examine the synaptic...

متن کامل

Preventing the spread of HIV infection.

Approximately 96,000 people are living with HIV in the UK, a quarter of whom are unaware they are infected. While in some parts of the world the number of people newly infected with HIV has fallen, in the UK in 2011 there was a rise in the number of men who have sex with men being diagnosed. HIV prevention strategies are a public health priority, while ongoing research into HIV testing in all c...

متن کامل

Concurrent partnerships and the spread of HIV.

OBJECTIVE To examine how concurrent partnerships amplify the rate of HIV spread, using methods that can be supported by feasible data collection. METHODS A fully stochastic simulation is used to represent a population of individuals, the sexual partnerships that they form and dissolve over time, and the spread of an infectious disease. Sequential monogamy is compared with various levels of co...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Proceedings of the National Academy of Sciences

سال: 2007

ISSN: 0027-8424,1091-6490

DOI: 10.1073/pnas.0709179104