A recent study conducted at Nagoya University has focussed on developing an all-in-one nanowire assay system that can capture and evaluate extracellular vesicles useful for early cancer diagnosis. Extracellular vesicles are promising biomarkers for the early detection of cancer. Different systems are available to capture and analyze extracellular vesicles, separately. This research was led by Associate [...]
Whether the light in our living spaces is on or off can be regulated in everyday life simply by reaching for the light switch. However, when the space for the light is shrunk to a few nanometers, quantum mechanical effects dominate, and it is unclear whether there is light in it or not. Both [...]
Cedars-Sinai Cancer investigators have developed a new nanotechnology-based test that can detect and profile prostate cancers—even in microscopic amounts. Their work, published in the journal Nano Today, suggests that this "liquid biopsy" test could spare many patients unnecessary treatment-related side effects, directing them instead to effective therapies that could prolong their lives. "This research will [...]
Accelerated climate change is a major and acute threat to life on Earth. Rising temperatures are caused by microbes producing 50% of atmospheric methane which is 30 times more potent than CO2 at trapping heat. These elevated temperatures are also accelerating microbial growth and thus producing more greenhouse gases than can be used by plants. [...]
The autoimmune disease multiple sclerosis can take a variety of courses. Determining the current and future progression of the disease is important in order to slow down its course as much as possible. Researchers at the University of Basel have presented a biomarker whose values in the blood allow such predictions. The researchers focused [...]
Two common wild plants contain extracts that inhibit the ability of the virus that causes COVID-19 to infect living cells, an Emory University study finds. Scientific Reports published the results—the first major screening of botanical extracts to search for potency against the SARS-CoV-2 virus. In laboratory dish tests, extracts from the flowers of tall goldenrod [...]
Researchers from The University of Queensland have discovered the active compound from an edible mushroom that boosts nerve growth and enhances memory. Professor Frederic Meunier from the Queensland Brain Institute said the team had identified new active compounds from the mushroom, Hericium erinaceus. “Extracts from these so-called ‘lion’s mane’ mushrooms have been used in traditional medicine in Asian countries for [...]
The receptor sticks to the virus and pulls it away from the target cells University of Sydney scientists have discovered a protein in the lung that blocks SARS-CoV-2 infection and forms a natural protective barrier in the human body. Left: Control Lung. Right: Immunofluorescent staining shows expression of new SARS-CoV-2 spike-receptor LRRC15 (green) in [...]
When Srikanth Singamaneni and Guy Genin, both professors of mechanical engineering and materials science at the McKelvey School of Engineering at Washington University in St. Louis, established a new collaboration with researchers from the School of Medicine in late 2019, they didn't know the landscape of infectious disease research was about to shift dramatically. [...]
Cedars-Sinai Cancer investigators have developed a new nanotechnology-based test that can detect and profile prostate cancers-;even in microscopic amounts. Their work, published in the peer-reviewed journal nanotoday, suggests that this "liquid biopsy" test could spare many patients unnecessary treatment-related side effects, directing them instead to effective therapies that could prolong their lives. "This research will revolutionize the liquid [...]
