Bringing extinct animals back from the dead is no longer the realm of science fiction but is fast becoming a scientific reality.
Ecology
Mar 01, 2022
0
247
Culture environments of different cell types growing in culture vessels or Petri dishes vary significantly from each other and from conditions in the living body, potentially driving the "reproducibility crisis" in biomedical ...
Cell & Microbiology
Feb 08, 2022
0
4
The vast majority of biological processes rely on proteins to carry out various jobs in all living cells, including neurons, which transmit information throughout the nervous system.
Cell & Microbiology
Feb 03, 2022
0
36
Scientists from Durham University's Chemistry Department have developed the world's first laser scanning confocal microscope that can harness Circularly Polarized Light (CPL) to differentiate left and right-handed molecules, ...
Optics & Photonics
Feb 01, 2022
0
440
A study published by researchers at the University of Illinois Chicago describes a new method for analyzing pyroptosis—the process of cell death that is usually caused by infections and results in excess inflammation in ...
Cell & Microbiology
Jan 10, 2022
0
512
Atomic force microscopy (AFM) offers a method for label-free imaging of nanoscale biomolecular dynamics to solve biological questions that cannot be addressed via other bioimaging methods including fluorescence and scanning ...
Fluorescence light microscopy has the unique ability to observe cellular processes over a scale that bridges four orders of magnitude. Yet, its application to living cells is fundamentally limited by the very rapid and unceasing ...
Optics & Photonics
Dec 13, 2021
0
23
A genetically encoded "live-cell" probe designed by researchers from Tokyo Tech has been able to identify phosphorylated Ser2 in the enzyme RNA polymerase II, subsequently identifying sites of the elongation phase of active ...
Cell & Microbiology
Dec 02, 2021
0
81
Cryogenic electron microscopy (cryo-EM) has enabled researchers to study how the DNA replication machinery assembles at sites where DNA is damaged.
Molecular & Computational biology
Nov 22, 2021
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848
By combining two microscopy methods, EPFL researchers are able to see what is happening inside a cell and on its membrane simultaneously, giving unprecedented insight into the cellular processes that occur during infection, ...
Bio & Medicine
Nov 10, 2021
0
112
