Skip to main content

Home/ COSEE-West/ Group items tagged Block

Rss Feed Group items tagged

Gwen Noda

Coral Bleaching Lesson at Bridge Ocean Education Teacher Resource Center - 0 views

  •  
    Summary: Assess coral bleaching using water temperature data from the NOAA National Data Buoy Center. Objectives * Describe the relationship between corals and zooxanthellae. * Identify stresses to corals. * Explain coral bleaching and the processes that cause coral bleaching. * Examine water temperature data and compare to levels known to induce coral bleaching. * Predict the effects of prolonged, increased temperaturs on coral reefs. Introduction The magnificent beauty of a coral reef is a true masterpiece of Mother Nature. A reef is a sculpture of living organisms, varied in color, texture, shape, and size. The creation of these works of art takes many, many years (some reefs are thousands of years old), and they don't exist solely for show. Reefs are building blocks for rich communities, providing habitat for a myriad of organisms, and they are some of the most diverse ecosystems on the planet. In addition, they support fishing grounds, attract tourists, and protect shorelines from waves and storms. "
Gwen Noda

How Fish Oil Fights Inflammation - ScienceNOW - 0 views

  •  
    Pass the bass, please. Omega-3 fatty acids, a main component of fish oil, have a reputation as potent anti-inflammatory agents. Now researchers think they know how the acids block this immune response. They've also found that omega-3s can help fight diabetes in obese mice, pointing the way to potential therapies in humans. To understand how omega-3s curb inflammation, Jerrold Olefsky, an endocrinologist at the University of California, San Diego, and his colleagues trawled through the data on a family of proteins called G protein-coupled receptors, which can bind to a number of different fatty acids. One of these receptors-GPR120-"jumped right out," Olefsky says. Olefsky's group found it on immune cells involved in inflammation, as well as in mature fat cells, and they noted that it seemed to bind to omega-3s.
1 - 6 of 6
Showing 20 items per page