Freshwater and marine algal blooms can be harmful – even fatal – to wildlife and humans alike, so the sooner that authorities can predict them, the better. A cheap and portable new device developed at UCLA could help them do so.
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A new study has proposed a novel strategy to help autistic individuals improve their ability to process visual information. Mice, engineered with autistic characteristics, were genetically altered to improve their visual and sensory learning abilities.
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The ketogenic diet was developed a century ago to treat children with severe epilepsy, but how it actually worked was always unclear. Now a new study suggests the diet can elevate levels of specific gut bacteria that subsequently affect certain neurotransmitters to reduce the risk of seizures.
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In a move that could one day lead to artificial transplant organs, a UCLA team has developed a new technique for printing complex bio-tissues using multiple materials. Using a specially modified 3D printer, it promises to one day create complex therapeutic biomaterials on demand.
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The brain may be an incredible organ, but it struggles to repair itself after sustaining damage from a stroke. Now, researchers from UCLA have developed an injectable hydrogel that can coax healthy tissue to patch up damage by helping regenerate new brain tissue, nerve fibers and blood vessels.
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Biologists at UCLA have effectively transferred a memory from a trained snail into the mind of an untrained one. The experiment could eventually lead to new treatments for restoring memory in Alzheimer’s patients or to reduce traumatic memories.
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Six people suffering varying degrees of paralysis have now regained the use of their hands and fingers after participating in a UCLA-led study of a nonsurgical, noninvasive spinal stimulation technique.
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There are now attachments that let you capture microscope images with a smartphone. Unfortunately, the limitations of the phone's lens and image sensor mean that those images still won't be as good as those from a lab-grade microscope. That could change, however, thanks to a recent advance in AI.
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There may be new hope for people with severe phobias, thanks to a system devised by scientists in Japan and the US. It's based around using fMRI (functional magnetic resonance imaging) to actually see when a patient is envisioning the thing that they fear.
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As is the case with so many other maladies, the sooner that Parkinson's disease is definitively diagnosed, the better. With that in mind, scientists from UCLA now believe that it may be possible to detect the disease earlier than ever, via analysis of the patient's tears.
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