More than one in 25 young adults in the United States is infected with the organism that causes the sexually transmitted disease known as chlamydia, according to the latest results from the National Longitudinal Study of Adolescent Health, a continuing University of North Carolina at Chapel Hill investigation.
If not detected and treated, chlamydia, which usually has no symptoms, can cause pelvic inflammatory disease, ectopic pregnancy and infertility.
The prevalence of chlamydial infection was higher than expected, especially among men. The infection was present in all races but six times greater in young black adults than in young whites, researchers found. Almost 14 percent of young black women and more than 11 percent of black men of comparable ages carried the bug.
Of people in the study population, who were age 22 on average, 54.2 percent were white, 21.3 percent black, 16.3 percent Latino, 7.2 percent Asian American and 1 percent Native American. toward home, school and religion that could affect health.
Support for the infection study came from the UNC Sexually Transmitted Diseases Cooperative Research Center, the National Institutes of Health and the Robert Wood Johnson Foundation.
The National Institute of Child Health and Human Development and 17 other agencies have supported Add Health, a program project designed by Udry, Harris and Dr. Peter S. Bearman, now of Columbia University. It has carefully followed close to 20,000 U.S. adolescents into adulthood to uncover behaviors that promote or damage young peoples health such as smoking, drug use and sexual activity and attitudes
David Williamson | EurekAlert!
Collagen nanofibrils in mammalian tissues get stronger with exercise
14.12.2018 | University of Illinois College of Engineering
New discoveries predict ability to forecast dementia from single molecule
12.12.2018 | UT Southwestern Medical Center
Researchers from the University of Basel have reported a new method that allows the physical state of just a few atoms or molecules within a network to be controlled. It is based on the spontaneous self-organization of molecules into extensive networks with pores about one nanometer in size. In the journal ‘small’, the physicists reported on their investigations, which could be of particular importance for the development of new storage devices.
Around the world, researchers are attempting to shrink data storage devices to achieve as large a storage capacity in as small a space as possible. In almost...
The more objects we make "smart," from watches to entire buildings, the greater the need for these devices to store and retrieve massive amounts of data quickly without consuming too much power.
Millions of new memory cells could be part of a computer chip and provide that speed and energy savings, thanks to the discovery of a previously unobserved...
What if, instead of turning up the thermostat, you could warm up with high-tech, flexible patches sewn into your clothes - while significantly reducing your...
A widely used diabetes medication combined with an antihypertensive drug specifically inhibits tumor growth – this was discovered by researchers from the University of Basel’s Biozentrum two years ago. In a follow-up study, recently published in “Cell Reports”, the scientists report that this drug cocktail induces cancer cell death by switching off their energy supply.
The widely used anti-diabetes drug metformin not only reduces blood sugar but also has an anti-cancer effect. However, the metformin dose commonly used in the...
A research team from the University of Zurich has developed a new drone that can retract its propeller arms in flight and make itself small to fit through narrow gaps and holes. This is particularly useful when searching for victims of natural disasters.
Inspecting a damaged building after an earthquake or during a fire is exactly the kind of job that human rescuers would like drones to do for them. A flying...
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18.12.2018 | Materials Sciences
18.12.2018 | Physics and Astronomy
18.12.2018 | Physics and Astronomy