Dr. Georges Naasan discusses communication difficulties associated with the language syndrome of Alzheimer's Disease. Series: "Mini Medical School for the Public" [Health and Medicine] [Show ID: 37334]

Dr. Georges Naasan describes the symptoms seen in the frontal/executive syndrome of Alzheimer's disease. Series: "Mini Medical School for the Public" [Health and Medicine] [Show ID: 37335]

UC Berkeley researchers have created a new device that combines wearable biosensors with artificial intelligence software to help recognize what hand gesture a person intends to make based on electrical signal patterns in the forearm. The device paves the way for better prosthetic control and seamless interaction with electronic devices. Series: "UC Berkeley News" [Health and Medicine] [Science] [Show ID: 37369]

UCSF Pulmonologist Dr. Lekshmi Santhosh discusses disorienting effects that can occur during long hospital stays, particulary for patients being treated for COVID-19. Series: "Mini Medical School for the Public" [Health and Medicine] [Show ID: 37339]

Dr. Elisseeff is a leading expert in the field of tissue engineering. She directs the Translational Tissue Engineering Center where she and her team of scientists study stem cells, develop new biomaterials, and design new technologies for regenerative medicine. The goal of her lab is to engineer technologies to repair lost tissues. Specifically, Elisseeff's lab examines hydrogels as a scaffold for tissue engineering. Hydrogels are ideal due to their high water content for nutrient and waste transport, and their ability to encapsulate cells and to implant in a minimally invasive manner. The lab is currently focused on developing synthetic-biological hydrogels with highly controlled physical properties and biological function. The discovery of human embryonic stem cells has created the possibility to regenerate any tissue from a single, totipotent cell population. Series: "Stem Cell Channel" [Health and Medicine] [Science] [Education] [Show ID: 37017]

UC Consortium launches first clinical trial using CRISPR to correct the gene defect that causes Sickle Cell Disease. Dr. Mark Walters of UCSF talks about a new CRISPR gene therapy developed by scientists and physicians at UC Berkeley, UCSF and UCLA. The trial aims to directly correct the sickle mutation in blood stem cells that causes them to create deformed red blood cells, leading to the debilitating and painful disease. It will be the first time clinical researchers attempt to correct the faulty beta-globin gene in a patient's own cells with non-virally delivered CRISPR gene correction tools. Series: "UC Berkeley News" [Health and Medicine] [Show ID: 37368]

One fourth of American school children have vision problems. Ophthalmologist Dr. Maanasa Indaram and optometrist Leila Shirazi explore eye conditions in children and how they are treated. Series: "Mini Medical School for the Public" [Health and Medicine] [Show ID: 37147]

Just another YouTube video documenting the crazy antics of squirrels hell-bent on reaching peanuts? No, these videos are part of a study to understand the split-second decisions squirrels make routinely as they race through the tree canopy, jumping from branch to branch, using skills honed to elude deadly predators. How do they decide whether or not to take a leap? How do they assess their biomechanical abilities to know whether they can stick the landing? Understanding how squirrels learn the limits of their agility could lead to robots with better control to nimbly move through varied landscapes, such as the rubble of a collapsed building in search of survivors. It could also lead to a better understanding of movement problems that come with age. Series: "UC Berkeley News" [Health and Medicine] [Science] [Show ID: 37367]

Glaucoma is the progressive loss and thinning of the tissue forming the optic nerve. UCSF experts explain that glaucoma isn't just one disease. They also look at risk factors, how it's diagnosed, and new treatment options, as well as explore promising research on the horizon. Series: "Mini Medical School for the Public" [Health and Medicine] [Show ID: 37146]

Scott Lippman, MD, Ludmil Alexandrov, PhD, and Hannah Carter, PhD discuss the genetic, lifestyle-related, and environmental risk factors identified in cancer prevention. Series: "Stem Cell Channel" [Health and Medicine] [Show ID: 37281]