health and well-being

May 29, 2012

Researchers Aim to Reduce Food Safety Risk at Farmer’s Markets

Food-safety researchers at North Carolina State University are unveiling a website that offers guidance to farmer’s markets on how to reduce the risk of foodborne illness. The program is the first to rely on observational study of farmer’s markets to establish best management practices for food safety. 

May 16, 2012

U.S., Great Britain Share Risk Factors for Child Behavior Problems

New research from North Carolina State University shows that the United States and Great Britain share common risk factors that increase the likelihood of behavioral problems in children – and that Britain’s broader social welfare programs don’t appear to mitigate those risks. 

May 14, 2012

Research Opens Doors to UV Disinfection Using LED Technology

Research from North Carolina State University will allow the development of energy-efficient LED devices that use ultraviolet (UV) light to kill pathogens such as bacteria and viruses. The technology has a wide array of applications ranging from drinking-water treatment to sterilizing surgical tools. 

May 10, 2012

Researchers Use Light to Switch On Gene Expression

Imagine being able to control genetic expression by flipping a light switch. Researchers at North Carolina State University are using light-activated molecules to turn gene expression on and off. Their method enables greater precision when studying gene function, and could lead to targeted therapies for diseases like cancer. Triplex-forming oligonucleotides (TFOs) are commonly used molecules… 

Feb 23, 2012

Project Aims To Improve HIV/AIDS Prevention Materials For African-American Women

African-American women make up a disproportionate number of HIV/AIDS cases in the United States. Researchers from North Carolina State University are trying to change that, leading a National Science Foundation project aimed at developing HIV/AIDS prevention materials that resonate with African-American female college students. 

Feb 22, 2012

World of Warcraft Boosts Cognitive Functioning In Some Older Adults

For some older adults, the online video game World of Warcraft (WoW) may provide more than just an opportunity for escapist adventure. Researchers from North Carolina State University have found that playing WoW actually boosted cognitive functioning for older adults – particularly those adults who had scored poorly on cognitive ability tests before playing the… 

Feb 13, 2012

Compound May Help in Fight Against Antibiotic-Resistant Superbugs

North Carolina State University chemists have created a compound that makes existing antibiotics 16 times more effective against recently discovered antibiotic-resistant “superbugs.” These so-called superbugs are actually bacterial strains that produce an enzyme known as New Delhi metallo-β-lactamase (NDM-1). Bacteria that produce this enzyme are practically impervious to antibiotics because NDM-1renders certain antibiotics unable to… 

Feb 13, 2012

In Older Adults, Fluctuating Sense Of Control Linked To Cognitive Ability

Everyone has moments when they feel more in control of their lives than at other times. New research from North Carolina State University shows that this sense of control fluctuates more often, and more quickly, than previously thought – and that this sense of control may actively affect cognitive abilities. 

Jan 24, 2012

Cancer-Surviving Cat Is First to Receive Total Knee Replacement

A cancer survivor named Cyrano will be the first cat ever to receive total knee replacement surgery. The pioneering feline will receive his new knee on Jan. 26 at North Carolina State University. On Wednesday, Jan. 25, the day before the surgery, media are invited to meet Cyrano, view the implant, and speak with surgeon… 

Dec 16, 2011

From Superbugs To Supernovas: Research Highlights From 2011

From research in antibiotic use and superbugs, which could help us address a global medical challenge, to a supernova finding that solved a millennia-old stellar mystery, 2011 was an exciting year for research at North Carolina State University. As we prepare for 2012, we’re taking a look back at some of the interesting research stories… 

Dec 13, 2011

Microneedle Sensors May Allow Real-Time Monitoring Of Body Chemistry

Researchers from North Carolina State University, Sandia National Laboratories, and the University of California, San Diego have developed new technology that uses microneedles to allow doctors to detect real-time chemical changes in the body – and to continuously do so for an extended period of time. 

Nov 28, 2011

NC State Designs New Handle To Make Lifting Infant Car Seats Safer, Easier

Engineers at North Carolina State University have developed a new handle for infant car seats (ICSs) that makes it easier for parents to lift the seat out of a car – while retaining a firmer grip on the handle – making it less likely that the seat will be dropped. 

Nov 9, 2011

Food-Safety Expert Can Offer Tips For Thanksgiving

At Thanksgiving, small mistakes in the kitchen can lead to food-borne illness. Dr. Ben Chapman, food-safety specialist and assistant professor of family and consumer sciences at North Carolina State University, can offer suggestions to ensure your Thanksgiving meal is a safe one. 

Nov 3, 2011

Chromosomal “Breakpoints” Linked to Canine Cancer

North Carolina State University researchers have uncovered evidence that evolutionary “breakpoints” on canine chromosomes are also associated with canine cancer. Mapping these “fragile” regions in dogs may also have implications for the discovery and treatment of human cancers. When new species evolve, they leave genetic evidence behind in the form of “breakpoint regions.” These regions… 

Oct 31, 2011

NC State to Hold 6th Annual CPR Challenge Nov. 18

What: The North Carolina State University community and the general public are invited to take the CPR challenge and earn first aid or CPR certification from the American Red Cross. Instructors will offer classes in adult CPR, child and infant CPR, AED and basic first aid. Who: Sponsored by NC State Campus Recreation When: Friday, Nov.…