Antibiotic resistance is one of the biggest threats to global health and food security today according to the World Health Organization. This process occurs naturally, but misuse of antibiotics in humans and animals is accelerating ...
Cell & Microbiology
Jul 15, 2020
1
47
Scientists have developed new image processing techniques for microscopes that can reduce post-processing time up to several thousand-fold. The researchers are from the National Institutes of Health with collaborators at ...
Biotechnology
Jun 29, 2020
0
32
Scientists at EPFL have developed robust and easy-to-implement multicolor super-resolution imaging. The approach is based on the simultaneous acquisition of two spectral channels followed by spectral cross-cumulant analysis ...
Optics & Photonics
Jun 16, 2020
0
29
Researchers from the RIKEN Center for Advanced Photonics and collaborators have discovered that terahertz radiation, contradicting conventional belief, can disrupt proteins in living cells without killing them.
Optics & Photonics
Jun 2, 2020
2
996
Movement signals life, and nowhere is this truer than inside a living cell. The millions of proteins and molecules within each of our cells bend, travel and conform in a complex but orchestrated pattern, regulated by the ...
Biochemistry
Apr 27, 2020
0
19
Earlier this year, a remarkable new fossil specimen was unearthed in the Lower Cretaceous Yixian Formation of China by area fossil hunters—possibly a huge ancient spider species, as yet unknown to science.
Archaeology
Dec 19, 2019
1
1753
Scientists from Utrecht University have applied advanced microscopy to visualize the activity of the widely used drug Taxol. Taxol is often used in cancer chemotherapy. A better understanding of the precise action of the ...
Materials Science
Dec 10, 2019
0
154
It would be impossible to understand life without having a firm grasp on the microscopic interactions between molecules that occur in and around cells. Microscopes are and have been an invaluable tool for researchers in this ...
Analytical Chemistry
Oct 22, 2019
0
33
Light microscopy is the only way in which we can look inside a living cell, or living tissues, in three dimensions. An electron microscope only gives a two-dimensional view, and the organic sample would quickly burn up due ...
Analytical Chemistry
Aug 8, 2019
0
210
Researchers at Helmholtz Zentrum Muenchen have developed a method to visualize gene expression of cells with an electron microscope. Although electron microscopy currently provides the most detailed look into cells, it cannot ...
Bio & Medicine
Jun 28, 2019
0
83
