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SAN DIEGO (KGTV) - Volunteers spent Wednesday afternoon putting some TLC into the Balboa Park Carousel.Built over 100 years ago, the carousel has broken down only three times. That's in part due to support from the community and the dedication of Carousel Manager Bill Brown. He started working at the carousel at age 16 and never left.If you'd like to support the carousel, Friends of Balboa Park is seeking donations for a million capital campaign.They hope to fund improvements to the carousel and its building, as well as complete payment of the historic relic.You can donate here. 596

SAN DIEGO (KGTV) - Want to keep your Easter celebration more natural this year? Fruits, vegetables and herbs are the secrets to beautiful colors for your eggs.Boil your eggs and make dyes early to save time, according to the pros at Whole Foods Market. Natural dyes are still messy, so make sure kids wear older clothing and have paper towels handy.If you use hard-boiled eggs, make sure they don’t stay out of the refrigerator more than two hours.Here’s an all-natural color list: 489

SAN DIEGO (KGTV) — UC San Diego researchers are testing a technology that's been in development for more than a decade to fight the coronavirus.In lab experiments, "nanosponges" covered in human lung cell membranes and immune cell membranes were found to attract and neutralize the SARS-CoV-2 virus in cell culture, according to a UCSD release. This caused the virus to lose about 90% of infectivity, or its ability to hijack cells and reproduce.The tiny sponges are designed to impersonate and protect healthy cells by soaking up harmful pathogens and toxins, according to Liangfang Zhang, a nanoengineering professor at the UC San Diego Jacobs School of Engineering. RELATED: San Diego company's COVID-19 test gets emergency approvalFor example, the nanoparticle covered in membranes from cell types the virus is known to invade latch on to the virus. This prevent the virus from then entering an actual human cell."Traditionally, drug developers for infectious diseases dive deep on the details of the pathogen in order to find druggable targets. Our approach is different. We only need to know what the target cells are. And then we aim to protect the targets by creating biomimetic decoys," said Zhang.While Zhang has spent the last 10 years developing the technology, his lab turned to using the nano-particle to fight the coronavirus when the pandemic hit.RELATED: Scripps Research's antibodies study shows signs of success against coronavirusNow, the first data on the technology's ability to battle the virus is being released after testing by researchers at Boston University."Another interesting aspect of our approach is that even as SARS-CoV-2 mutates, as long as the virus can still invade the cells we are mimicking, our nanosponge approach should still work. I’m not sure this can be said for some of the vaccines and therapeutics that are currently being developed," said Zhang.UCSD researchers will test the nanosponges’ effectiveness in animal models in the next few months and are moving as fast as possible to eventually test the technology in humans. RELATED: Startup creates mobile COVID-19 testing clinic on wheelsNanosponges have a massive amount of testing ahead before they make it to human tests, Zhang said."I see potential for a preventive treatment, for a therapeutic that could be given early because once the nanosponges get in the lung, they can stay in the lung for some time," Zhang said. "If a virus comes, it could be blocked if there are nanosponges waiting for it."(Read more about the study and nanosponges here.) 2562

SAN DIEGO (KGTV) -- With recent headlines highlighting rattlesnake bites throughout San Diego County, you may be wondering what can be done to prevent bites, or in the unlikely event that you or a pet are bitten. According to the San Diego Humane Society, snake bites can happen year-round, but snakebite season spans from April through September when temperatures tend to be warmer.In the U.S., nearly 8,000 people are bitten by poisonous snakes each year. Health officials say even bites from “harmless” snakes can cause infection or allergic reaction.According to the county, the most common rattlesnake in San Diego County is the Southern Pacific, sometimes referred to as the Western Rattlesnake.This type of rattlesnake can be found near housing developments, parks and even on the beach.The county recommends several tips to prevent rattlesnake bites. The top tip it to just leave snakes alone. Check below for other tips on how to avoid snake bites: 970

SAN DIEGO (KGTV) - Only recently identified through DNA testing, Marine Sgt. Millard Odom was laid to rest Tuesday at Miramar National Cemetery.Tuesday was the 75th anniversary of Odom's being killed in action during World War II in the battle for the Pacific Island of Tarawa.Sgt. Odom had been buried in Hawaii for 69 years with no name on his marker.  Now his loved ones are able to pay tribute.His niece, Pollyanna Brown, spoke at the service."Even after 75 years our family is one of the lucky ones that have the privilege and honor to bury our lost loved one," said Brown.Several other veterans, including the Patriot Guard Riders, attended the service. 687