Detect, bind and cut: Biomolecular action at the nanoscale
Researchers at Kanazawa University report in ACS Nano how high-speed atomic force microscopy can be used to study the biomolecular mechanisms underlying gene editing.
Researchers at Kanazawa University report in ACS Nano how high-speed atomic force microscopy can be used to study the biomolecular mechanisms underlying gene editing.
Bio & Medicine
Mar 14, 2023
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16
In organisms whose cells have a nucleus, like plants and animals, the basic packaging units of DNA are the so-called nucleosomes. A nucleosome consists of a segment of DNA wound around eight proteins known as histones. Gene ...
Bio & Medicine
Mar 6, 2023
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12
A research team, led by Professor Moeto Nagai and comprised of researchers from the Department of Mechanical Engineering and the Electronic Inspired Interdisciplinary Research Institute (EIIRIS), Toyohashi University of Technology, ...
Cell & Microbiology
Jan 30, 2023
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147
Half of the world's languages are endangered and more than a thousand are expected to be lost in coming decades. A team at UCL is using animation software to preserve these languages in an entirely new way.
Social Sciences
Jan 26, 2023
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226
Researchers at Kanazawa University report in Nano Letters how high-speed atomic force microscopy can be used to assess the effectivity of spike-neutralizing antibodies for preventing COVID-19. The use of such antibodies offers ...
Bio & Medicine
Jan 20, 2023
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58
Quantum dots are nanoscale crystals capable of emitting light of different colors. Display devices based on quantum dots promise greater power efficiency, brightness and color purity than previous generations of displays. ...
Analytical Chemistry
Nov 8, 2022
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68
Tiny predatory bacteria attack microorganisms. These ultramicrobacteria are widely distributed, for example, in sewage treatment plants and in the seafloor. Researchers at the Max Planck Institute for Marine Microbiology ...
Cell & Microbiology
Mar 23, 2022
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102
Biomedical engineers at Duke University have demonstrated a method for increasing the depth at which optical coherence tomography (OCT) can image structures beneath skin.
Biotechnology
Dec 1, 2021
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119
Usually, the traditional optical imaging strategies can only image the target objects within the field of camera. However, through the non-line-of-sight (NLOS) which can record the time-of-flight information about single-photon, ...
Optics & Photonics
Aug 12, 2021
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488
New cryo-electron microscopy images suggest archaeal microbes pack their chromatin into tight coils that can spring open, forming unexpected contortions.
Molecular & Computational biology
Mar 2, 2021
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3190