Results 81 to 90 of about 3,604,557 (398)
X-ray fluorescence spectroscopy from ions at charged vapor/water interfaces
, 2009 X-ray fluorescence spectra from monovalent ions (Cs+) that accumulate from dilute solutions to form an ion-rich layer near a charged Langmuir monolayer are presented.
Bu, Wei, Vaknin, David
core +1 more source
FEBS Letters, EarlyView.Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu +17 more
wiley +1 more source
Red-Shifted FRET Biosensors for High-Throughput Fluorescence Lifetime Screening
Biosensors, 2018 We have developed fluorescence resonance energy transfer (FRET) biosensors with red-shifted fluorescent proteins (FP), yielding improved characteristics for time-resolved (lifetime) fluorescence measurements.
Tory M. Schaaf +9 more
doaj +1 more source
Chlorophyll fluorescence analysis: a guide to good practice and understanding some new applications.
Journal of Experimental Botany, 2013 Chlorophyll fluorescence is a non-invasive measurement of photosystem II (PSII) activity and is a commonly used technique in plant physiology. The sensitivity of PSII activity to abiotic and biotic factors has made this a key technique not only for ...
E. Murchie, T. Lawson
semanticscholar +1 more source
Hanle detection for optical clocks [PDF]
, 2014 Considering the strong inhomogeneous spatial polarization and intensity distribution of spontaneous decay fluorescence due to the Hanle effect, we propose and demonstrate a universe Hanle detection configuration of electron-shelving method for optical ...
Chen, Jingbiao +6 more
core +3 more sources
Chemistry & Biology, 2009 A fluorescent protein from jellyfish changed the way life science research is performed today. Its discovery, the first expression in an animal, the determination of its structure, the details of the mechanism behind the fluorescence, and diversification of the fluorescent properties has made green fluorescent protein a unique tool in the biological ...
openaire +2 more sources
FEBS Letters, EarlyView.Tuberculosis remains a global health challenge and new therapeutic targets are required. Here, we characterized SseA, a sulfurtransferase from Mycobacterium tuberculosis involved in macrophage infection, and its interaction with the newly identified protein SufEMtb that activates SseA enzymatic activity.
Giulia Di Napoli +10 more
wiley +1 more source
Cells, 2020 Anti-inflammatory treatment of chronic inflammatory diseases often increases susceptibility to infectious diseases such as tuberculosis (TB). Since numerous chronic inflammatory and autoimmune diseases are mediated by interleukin (IL)-6-induced T helper (
Kristina Ritter +4 more
doaj +1 more source
Carbon dots: Discovery, structure, fluorescent properties, and applications
Green Processing and Synthesis, 2021 Nanotechnology has become one of the most important topics since the beginning of the twenty-first century in numerous fields including drug synthesis and delivery, environmental protection, electronics manufacture, and astronomy due to their nanoscale ...
El-Shafey Asmaa M.
doaj +1 more source
Aβ42 promotes the aggregation of α‐synuclein splice isoforms via heterogeneous nucleation
FEBS Letters, EarlyView.The aggregation of amyloid‐β (Aβ) and α‐synuclein (αSyn) is associated with Alzheimer's and Parkinson's diseases. This study reveals that Aβ aggregates serve as potent nucleation sites for the aggregation of αSyn and its splice isoforms, shedding light on the intricate interplay between these two pathogenic proteins.
Alexander Röntgen +2 more
wiley +1 more source