Magnetic field effects in biology from the perspective of the radical pair mechanism

H Zadeh-Haghighi, C Simon - Journal of the Royal …, 2022 - royalsocietypublishing.org
Hundreds of studies have found that weak magnetic fields can significantly influence various
biological systems. However, the underlying mechanisms behind these phenomena remain …

The radical-pair mechanism of magnetoreception

PJ Hore, H Mouritsen - Annual review of biophysics, 2016 - annualreviews.org
Although it has been known for almost half a century that migratory birds can detect the
direction of the Earth's magnetic field, the primary sensory mechanism behind this …

Magnetic field (MF) applications in plants: An overview

M Sarraf, S Kataria, H Taimourya, LO Santos… - Plants, 2020 - mdpi.com
Crop yield can be raised by establishment of adequate plant stand using seeds with high
germination ratio and vigor. Various pre-sowing treatments are adopted to achieve this …

Photochemistry of flavoprotein light sensors

KS Conrad, CC Manahan, BR Crane - Nature chemical biology, 2014 - nature.com
Three major classes of flavin photosensors, light oxygen voltage (LOV) domains, blue light
sensor using FAD (BLUF) proteins and cryptochromes (CRYs), regulate diverse biological …

Cryptochrome and quantum biology: Unraveling the mysteries of plant magnetoreception

T Thoradit, K Thongyoo, K Kamoltheptawin… - Frontiers in Plant …, 2023 - frontiersin.org
Magnetoreception, the remarkable ability of organisms to perceive and respond to Earth's
magnetic field, has captivated scientists for decades, particularly within the field of quantum …

Magnetic sensitivity mediated by the Arabidopsis blue-light receptor cryptochrome occurs during flavin reoxidation in the dark

M Pooam, LD Arthaut, D Burdick, J Link, CF Martino… - Planta, 2019 - Springer
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 …

Photolyase: Dynamics and electron-transfer mechanisms of DNA repair

M Zhang, L Wang, D Zhong - Archives of biochemistry and biophysics, 2017 - Elsevier
Photolyase, a flavoenzyme containing flavin adenine dinucleotide (FAD) molecule as a
catalytic cofactor, repairs UV-induced DNA damage of cyclobutane pyrimidine dimer (CPD) …

Exposure to static and extremely-low frequency electromagnetic fields and cellular free radicals

H Lai - Electromagnetic biology and medicine, 2019 - Taylor & Francis
This paper summarizes studies on changes in cellular free radical activities from exposure to
static and extremely-low frequency (ELF) electromagnetic fields (EMF), particularly magnetic …

Alternative radical pairs for cryptochrome-based magnetoreception

AA Lee, JCS Lau, HJ Hogben… - Journal of The …, 2014 - royalsocietypublishing.org
There is growing evidence that the remarkable ability of animals, in particular birds, to sense
the direction of the Earth's magnetic field relies on magnetically sensitive photochemical …

Origin of chirality induced spin selectivity in photoinduced electron transfer

TP Fay, DT Limmer - Nano letters, 2021 - ACS Publications
Here we propose a mechanism by which spin-polarization can be generated dynamically in
chiral molecular systems undergoing photoinduced electron transfer. The proposed …