UCLA biochemists have mapped the structure of a key protein–RNA complex that is required for the assembly of telomerase, an enzyme important in both cancer and aging. (more…)
Heart transplant patients are notorious for developing an aggressive form of coronary artery disease that can often result in heart failure, death or the need for repeat transplantation. The condition can also have a negative impact on future cardiac procedures, such as stenting. (more…)
I know that you hope, when you get older, that your children will be there to help you out. That they will take care of you like you took care of them. But I want to warn you now- do not count on it. You cannot count on other people to take care of you. Friends, relatives, even children will not help you out. If they do help you then great but do not set your mind, heart, and financial future to that.
Let me give you an example. An elderly friend of the family got divorced after many, many years. Now on her own for the first time, she thought she could count on her kids to help her out. She moved in with her oldest son. After a few months, things of hers started disappearing. Eventually, she confronted him and he revealed he had been selling her stuff to pay for her ‘expenses’. (more…)
Unique UCLA program that teaches social skills proves effective over long term
Teenagers with autism spectrum disorder are in a bind. The disorder is characterized by impairments in communication and social interaction, but it’s a continuum, so some teens diagnosed with ASD are considered high functioning and healthy enough to be “mainstreamed” in school.
But without the proper social skills, even mainstreamed teens don’t quite fit into the general social milieu of middle school or high school. As a result, they suffer from all the slings and arrows of that world.
Since 2006, however, the UCLA PEERS (Program for the Education and Enrichment of Relational Skills) clinic has assisted high-functioning teens with ASD by literally teaching them the strategies they need to fit in better with their peers. And while previous research demonstrated that the program was effective, it wasn’t known whether the new skills “stuck” with these teens after they completed the PEERS classes. (more…)
If your father and grandfather waited until they were older before having children, you might experience life-extending benefits. Biologists assume that a slow pace of aging requires that the body invest more resources in repairing cells and tissues. (more…)
Understanding this phenomenon could improve psychological support systems for sexual minorities and help young people avoid alcohol problems.
COLUMBIA, Mo. — Many young adults explore and define their sexual identity in college, but that process can be stressful and lead to risky behaviors. In a new study, students whose sexual self-definition didn’t fall into exclusively heterosexual or homosexual categories tended to misuse alcohol more frequently than people who had a firmly defined sexual orientation for a particular gender, according to University of Missouri researchers. These findings could be used to improve support programs for sexual minorities.
“Bisexuals and students whose sexual orientation was in flux reported the heaviest drinking and most negative consequences from alcohol use, such as uncontrolled drinking and withdrawal symptoms,” said Amelia Talley, MU assistant professor of psychological sciences in the College of Arts and Science. “Those groups reported drinking to relieve anxiety and depression at higher rates than strictly heterosexual or homosexual individuals. One possible explanation is that people who aren’t either completely heterosexual or homosexual may feel stigmatized by both groups.” (more…)
EAST LANSING, Mich. — In a discovery that could help in the identification and treatment of anxiety disorders, Michigan State University scientists say the brains of anxious women work much harder than those of men. (more…)
COLUMBIA, Mo. — For 5,000 years, the Chinese have used a system of medicine based on the flow and balance of positive and negative energies in the body. In this system, the appearance of the tongue is one of the measures used to classify the overall physical status of the body, or zheng. Now, University of Missouri researchers have developed computer software that combines the ancient practices and modern medicine by providing an automated system for analyzing images of the tongue. (more…)
