Results 31 to 40 of about 379 (143)

Effects of a hypomagnetic field on DNA methylation during the differentiation of embryonic stem cells. [PDF]

Sci Rep, 2019
AbstractIt has been reported that hypomagnetic fields (HMFs) have a negative influence on mammalian physiological functions. We previously reported that HMFs were detrimental to cell fate changes during reprogramming into pluripotency. These studies led us to investigate whether HMFs affect cell fate determination during direct differentiation.
Baek S, Choi H, Park H, Cho B, Kim S, Kim J.   +5 more
europepmc   +4 more sources

Statistical Amplification of the Effects of Weak Magnetic Fields in Cellular Translation [PDF]

Cells, 2023
We assume that the enzymatic processes of recognition of amino acids and their addition to the synthesized molecule in cellular translation include the formation of intermediate pairs of radicals with spin-correlated electrons.
Vladimir N. Binhi
doaj   +2 more sources

Hypomagnetic Fields Influence the Developmental Duration, Fecundity and Temperature Stress Resistance of Drosophila melanogaster via Frataxin-Associated Traits [PDF]

Biology
Frataxin is a highly conserved mitochondrial protein that plays a key role in iron homeostasis and metabolism, and its deficiency leads to oxidative stress, mitochondrial dysfunction, and neurodegeneration.
Huiming Kang, Guijun Wan, Junzheng Zhang, Weidong Pan   +3 more
doaj   +2 more sources

Construction and Application of a Static Magnetic Field Exposure Apparatus for Biological Research in Aqueous Model Systems and Cell Culture [PDF]

Bio-Protocol
With the growth of the quantum biology field, the study of magnetic field (MF) effects on biological processes and their potential therapeutic applications has attracted much attention.
Jana Vučković, Hakki Gurhan, Belen Gutierrez, Jose Guerra, Luke Kinsey, Iris Nava, Ashley Fitzpatrick, Frank Barnes, Kelly Ai-Sun Tseng, Wendy Beane   +9 more
doaj   +2 more sources

Pose estimation and tracking dataset for multi-animal behavior analysis on the China Space Station [PDF]

Scientific Data
Non-contact behavioral study through intelligent image analysis is becoming increasingly vital in animal neuroscience and ethology. The shift from traditional “black box” methods to more open and intelligent approaches is driven by advances in deep ...
Shengyang Li, Kang Liu, Han Wang, Rong Yang, Xuzhi Li, Yeqing Sun, Runtao Zhong, Wei Wang, Yan Li, Yuanjie Sun, Gaohong Wang   +10 more
doaj   +2 more sources

Editorial: Physiology of invertebrate sensing in extreme conditions and hostile environment. [PDF]

Front Physiol, 2023
Cesari M, Boschetti C, Boothby TC.
europepmc   +3 more sources

Biological impacts of hypomagnetic fields in space environment: implications for artificial magnetic field provision in long-duration spaceflight

Frontiers in Space Technologies
Life on Earth evolved and exists within the geomagnetic field which currently ranges from approximately 25–65 µT. Voyages beyond Earth’s magnetosphere expose astronauts to the unique conditions of deep space, characterized by significantly reduced ...
Nhat Dang, Nhat Dang, Jason Keller, Frank Barnes   +3 more
doaj   +2 more sources

Potential health risks of hypomagnetic field for manned deep-space explorations. [PDF]

Natl Sci Rev
Tian L, Ren J, Luo Y, Li Y, Guo W, Zhang B, Pan Y.   +6 more
europepmc   +3 more sources

Gene downregulation and photosynthetic disruption in Lactuca sativa under simulated microgravity and hypomagnetic field stress

Plant Stress
Terrestrial plants evolved under constant gravity and a dynamic geomagnetic field (GMF). We investigated lettuce (Lactuca sativa L.) responses to hypomagnetic fields (hMF) and simulated microgravity (s-µG) using a Random Positioning Machine and a ...
Francesco Caldo, Maurizio Carnà, Massimo E. Maffei   +2 more
doaj   +3 more sources

Erratum: A Current Overview of the Biological Effects of Combined Space Environmental Factors in Mammals [PDF]

Frontiers in Cell and Developmental Biology, 2022
Frontiers Production Office
doaj   +2 more sources