A team of researchers from the Harbin Institute of Technology; and Peking University has used single particle cryogenic electron microscopy; to study the human T cell receptor complex. T cells are involved in carrying out an immune response during an infection. Prior research has shown that each T cell has a T cell receptor, which…
Researchers developing an new tools for editing genetic code offer; hope for new treatments for inherited diseases, some cancers, and even stubborn viral infections. But the typical method for delivering gene therapies; to specific tissues in the body can be complicating and may cause troubling side effects. So study addressing many of those problems by…
The study developing innovative method providing unique insights; into the structure of cells and tissues. Cells are the basic building blocks of life and; as such, they have been the object of intense study since the invention of the optical microscope. The development of mass spectrometry (MS) methods those which define the chemical composition of…
According to the study, scientists developing an optical ruler; that can measure down to the nanoscale; the study developing a new way to measure distances at the nanoscale one nanometer; being one billionth of a meter using light. Devices that use light to see objects, such as microscopes, have a fundamental limitation based on the laws…
The researchers developed a method in which the proteins are attached at one end to a glass surface and carry a tag at the other end that binds to tiny magnetic beads and the assembly is then subjected to an external magnetic field. Extension of the protein induced by the field results in the vertical…
According to the study the researchers revealing; the insights into high quality fabrication of nanocomposites. Metal matrix nanocomposites (MMNCs) are increasingly using in industries; such as automotive, aerospace and military due to their excellent combination of high strength; thermal stability, ductility and isotropy. However, despite MMNCs’ superior properties and growing interest; the complex processing and…
As the direct microscopy imaging revealing the details in DNA origami nanostructures; which can able to see the greater details of the DNA origami nanostructures; which will lead to a greater understanding and control of their assembly for future applications. DNA origami is the folding of long “scaffold” strands of single-stranded circular DNA molecules held together using…
As many existing 2D and 3D arrays of silicon electrodes are prohibitively fragile and expensive, and thus they are impractical for use in many contexts. Additionally, these existing arrays have a relatively low density of electrodes, meaning that they cannot achieve the resolution required for applications such as precision neuroprosthetics. By this new manufacturing method…
As insight is important if nanoparticles are to be using to deliver drugs into the cell. The experimental framework using here does not allow; for any long-term statements to be made regarding any increasing probability of cell mutation resulting in cancer. Carbon nanoparticles are a promising tool for biomedical applications, for example, for targeted transportation…
The study showing the use of the nanoparticles; that could help in builiding of night vision in the humans. This explaining that photo receptors in eyes attaching by the proteins; that binds to a sugar molecule on the photoreceptor surface. As the eyes of humans and other mammals can detect light between the wavelengths of…
The study explaining sensing temperature inside cells using a fluorescent nano thermometer. The molecule is ideally suited to the task. Its fluorescence lasts only a little while inside the cell, and the duration depends heavily on changes in both temperature and the viscosity of its environment. As everybody knows old thermometers based on the expansion of…
Nano technological study showing that self-assembled membrane with water-continuous transport pathways for precise nanofiltration; Self-assembled materials are attractive for next-generation materials; but their potential to assemble at the nanoscale and form nanostructures remaining challenging. In the study, they explored size-selective transport in the water-continuous medium of a nanostructured polymer template formed using a self-assembled lyotropic H1 mesophase. They optimized…