Although currently laser surgery is a very popular tool for various vision disorders correction, it is still difficult to ensure proper control over the accuracy, efficiency and safety of such procedures. Therefore, Russian ...
Jan 10, 2019
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A novel imaging technique provides insights into the role of redox signaling and reactive oxygen species in living neurons, in real time. Scientists of the Technische Universität München and the Ludwig-Maximilians-Universität ...
Apr 22, 2014
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Researchers at Delft University of Technology have combined two existing super-resolution microscopy techniques to create a new method. Many experts thought that combining these techniques was not technically possible. The ...
Dec 10, 2019
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A defective heart valve is the second most common form of heart disease. Most cases involve a narrowed aortic valve, but often the mitral valve can also be affected. Prostheses significantly increase the life expectancy of ...
Nov 2, 2021
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The HIV-1 virus can neutralize cellular defenses with its viral infectivity factor (Vif). OIST researchers Prof. Matthias Wolf and Dr. Takahide Kouno together with an international team of colleagues have now determined the ...
Jul 14, 2023
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Researchers at the Francis Crick Institute have identified structural changes in COVID-19 variants which provide clues to how the virus evolved to have greater levels of infectivity.
Mar 4, 2022
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When cancer cells metastasize, they often travel in the bloodstream to a remote tissue or organ, where they then escape by squeezing through the blood vessel wall and entering the site of metastasis. A study from MIT now ...
Apr 21, 2021
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KAIST researchers used atomic force microscopy to quantitatively evaluate how acidic and sugary drinks affect human tooth enamel at the nanoscale level. This novel approach is useful for measuring mechanical and morphological ...
Jul 22, 2020
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Huntington's disease is a progressively debilitating brain disease that causes uncontrolled movements, psychological problems, and loss of cognition. Huntington's is caused by a mutation in the gene that encodes huntingtin, ...
Nov 12, 2021
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Scientists at St. Jude Children's Research Hospital have revealed the complex structure of two Parkinson's disease-related proteins, both of which are implicated in late-onset cases. Leucine-rich repeat kinase 2 (LRRK2) is ...
Dec 21, 2023
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