Scientists discover the cellular roots of graying hair
Few things about growing older are asinevitable and obvious as “going gray,?yet scientists have been unableto explain the precise cause of this usually unwelcome transformation.In a report posted today on the Web site of the journal Science,researchers from Dana-Farber Cancer Institute and Children’s HospitalBoston say they have found the cellular cause of graying hair whileinvestigating th...Gray wolves maintain the food chain in winter
Climate change has already had dramatic effects on individual species, with disruptions in range, reproductive success, and seasonal phenomena like migration. But, in a new study from the open-access online journal PLoS Biology (www.plosbiology.org), Christopher Wilmers and Wayne Getz show that the impact of climate change on many different species in Yellowstone Park can be buffered by a top pre...Tetracycline plus teeth equal gray smile
Many adults over age 35 cover their mouth to avoid smiling in public in order to hide their teeth darkened by tetracycline stains. Typically, invasive as well as costly treatment options, such as veneers, crowns and bonding, served as the only treatment options to help these individuals hide such stains and boost their self-esteem. However, Kim L. Capehart, DDS, MBA, AGD member and clini...Lithium builds gray matter in bipolar brains, UCLA study shows
Neuroscientists at UCLA have shown that lithium, long the standard treatment for bipolar disorder, increases the amount of gray matter in the brains of patients with the illness. Carrie Bearden, a clinical neuropsychologist and assistant professor of psychiatry at U...Pipette Mini Stand, Gray from Thermo Scientific
Description:The bench-top stand comfortably holds up to 6 Finnpipette Digital single- and multichannel pipettes. The crossbars are made of a grippy material to keep the pipettes firmly in place. Individual shelf hangers are also available....Thermal Grayscale USB Printer for Imaging Systems; USB Connection from Alpha Innotech
Description:Includes USB cable, custom driver and one roll of thermal paper...Shades of gray: Business impacts of an aging workforce
Many of these press accounts would lead one to believe that...Lithium Increases Gray Matter in Bipolar Brains
Researchers have shown that lithium, the standard treatment for bipolar disorder, increases the amount// of gray matter in the brains of patients with the illness. The research is featured in the July issue of the journal Biological Psychiatry and is currently available online. Carrie Bearden, a clinical neuropsychologist and assistant professor of psychiatry at UCLA, a...UCLA: Lithium Builds Gray Matter in Bipolar Brains, UCLA Study Shows
Novel brain imaging technique suggests how lithium works as atherapeutic LOS ANGELES, April 12, 2007--Neuroscientists at UCLA have shownthat lithium, long the standard treatment for bipolar disorder,increases the amount of gray matter in the brains of patients withthe illness. The research is featured in the July issue of the journalBiological Psychiatry and is curren...