South Korean researchers led by Director Cho Minhaeng at the IBS Center for Molecular Spectroscopy and Dynamics (IBS CMSD) have made a pivotal discovery in the field of cellular microscopy. The team has successfully developed ...
Cell & Microbiology
Jan 24, 2024
0
21
Super-resolution (SR) fluorescence microscopy, through the use of fluorescent probes and specific excitation and emission procedures, surpasses the diffraction limit of resolution (200~300 nm) that was once a barrier.
Optics & Photonics
Jan 23, 2024
0
5
Some bacterial membrane transporters work almost like freight elevators to transport substances through the cell membrane into the interior of the cell. The transporter itself spans the bacterial membrane. Like a forklift, ...
Cell & Microbiology
Jan 8, 2024
0
1
Like mail carriers who manage to deliver their parcels through snow, rain, heat and gloom, a critical group of mammalian proteins helps cells function properly even under less-than-ideal conditions.
Cell & Microbiology
Jan 3, 2024
0
50
Spices and other plant-derived products contain many active components, such as polyphenols and flavonoids. However, even the slightest variations in conditions can considerably affect the extraction efficiency of these active ...
Materials Science
Dec 27, 2023
0
1
When Senior Scientist Jonathan Grimm came to Janelia 13 years ago, he didn't know much about fluorescence or fluorescent dyes. But as an organic chemist who had been working in drug discovery at Merck, he certainly knew a ...
Analytical Chemistry
Dec 8, 2023
0
20
A new study published in The Lancet Microbe has found that the transfer of antibiotic resistance genes between different bacteria is considerably more widespread than previously thought. The study is titled "Interphylum dissemination ...
Cell & Microbiology
Dec 7, 2023
0
2
A study published in Nature Chemistry reveals a remarkable leap in the synthesis of artificial cells using synthetic materials, which was achieved by an international team led by Dr. Andrea Belluati, Prof. Nico Bruns (both ...
Biochemistry
Dec 5, 2023
0
28
There is good news for researchers working with high-resolution fluorescence microscopy: Biocompatible molecular rulers are available for the first time to calibrate the latest super-resolution microscopy methods.
Biotechnology
Dec 1, 2023
0
73
Living cells are bombarded with many kinds of incoming molecular signal that influence their behavior. Being able to measure those signals and how cells respond to them through downstream molecular signaling networks could ...
Cell & Microbiology
Nov 28, 2023
0
102
