Cellular autofluorescence is magnetic field sensitive
N Ikeya, JR Woodward - Proceedings of the National …, 2021 - National Acad Sciences
We demonstrate, by direct, single-cell imaging kinetic measurements, that endogenous
autofluorescence in HeLa cells is sensitive to the application of external magnetic fields of …
autofluorescence in HeLa cells is sensitive to the application of external magnetic fields of …
Magnetic sensitivity mediated by the Arabidopsis blue-light receptor cryptochrome occurs during flavin reoxidation in the dark
Main conclusion Arabidopsis cryptochrome mediates responses to magnetic fields that have
been applied in the absence of light, consistent with flavin reoxidation as the primary …
been applied in the absence of light, consistent with flavin reoxidation as the primary …
Chemical amplification of magnetic field effects relevant to avian magnetoreception
Magnetic fields as weak as the Earth's can change the yields of radical pair reactions even
though the energies involved are orders of magnitude smaller than the thermal energy, k BT …
though the energies involved are orders of magnitude smaller than the thermal energy, k BT …
[HTML][HTML] Spin relaxation of radicals in cryptochrome and its role in avian magnetoreception
Long-lived spin coherence and rotationally ordered radical pairs have previously been
identified as key requirements for the radical pair mechanism of the avian magnetic …
identified as key requirements for the radical pair mechanism of the avian magnetic …
Introduction of magneto-fluorescence fluctuation microspectroscopy for investigating quantum effects in biology
Magnetic field effects on radical pairs in chemical systems are generally well understood
and have been successfully investigated with various spectroscopic techniques. However …
and have been successfully investigated with various spectroscopic techniques. However …
[HTML][HTML] Sub-millitesla magnetic field effects on the recombination reaction of flavin and ascorbic acid radicals
Even though the interaction of a< 1 mT magnetic field with an electron spin is less than a
millionth of the thermal energy at room temperature (k BT), it still can have a profound effect …
millionth of the thermal energy at room temperature (k BT), it still can have a profound effect …
Quantitative measurements of reactive oxygen species partitioning in electron transfer flavoenzyme magnetic field sensing
CK Austvold, SM Keable, M Procopio… - Frontiers in …, 2024 - frontiersin.org
Biological magnetic field sensing that gives rise to physiological responses is of
considerable importance in quantum biology. The radical pair mechanism (RPM) is a …
considerable importance in quantum biology. The radical pair mechanism (RPM) is a …
Magnetically sensitive radical photochemistry of non-natural flavoproteins
TM Zollitsch, LE Jarocha, C Bialas… - Journal of the …, 2018 - ACS Publications
It is a remarkable fact that∼ 50 μT magnetic fields can alter the rates and yields of certain
free-radical reactions and that such effects might be the basis of the light-dependent ability …
free-radical reactions and that such effects might be the basis of the light-dependent ability …
Magnetoreception in plants
ME Maffei - Bioelectromagnetism, 2022 - taylorfrancis.com
As sessile organisms, plants have evolved both constitutive and inducible responses to the
changing environment. Several environmental factors affect plant growth and development …
changing environment. Several environmental factors affect plant growth and development …
Advances in exploration of photoinduced electron transfer reactions involving small molecules probed by magnetic field effect
B Chakraborty, C Sengupta, S Basu - Journal of Photochemistry and …, 2024 - Elsevier
The review focuses on photoinduced electron transfer (PET) reactions between small
molecules and various kinds of chemical and biological systems using a weak external …
molecules and various kinds of chemical and biological systems using a weak external …