Browse 8,700 peer-reviewed studies on electromagnetic field health effects from 4 research libraries.
Showing all 8,700 studies
Unknown authors · 2012
This study examined molecular structures called triazole foldamers that can bind to halogenated organic compounds through hydrogen bonding interactions. Researchers found these synthetic molecules could effectively capture and hold organohalogens, which are common environmental pollutants. The work demonstrates a potential new approach for removing harmful halogenated chemicals from the environment.
Unknown authors · 2012
Researchers exposed human sperm samples to electromagnetic radiation from mobile phones in laboratory conditions. The exposed samples showed significantly reduced sperm movement and survival, along with increased cellular damage and DNA breaks. This suggests mobile phone radiation may contribute to male fertility problems.
Unknown authors · 2012
Turkish researchers exposed young and adult rats to 1800 MHz cell phone radiation (GSM frequency) for 2 hours daily over 45 days, then examined bone marrow cells for genetic damage. They found significant chromosome damage, DNA breaks, and cellular disruption in both age groups, with young rats showing more severe and irreversible effects even after a 15-day recovery period.
Unknown authors · 2012
Researchers exposed human skin cells to 60.4 GHz millimeter wave radiation for up to 24 hours at power levels similar to future wireless technologies. While most genes remained unchanged, five specific genes showed altered expression after 6 hours of exposure. This represents the first large-scale genetic study of millimeter wave effects on human skin cells.
Unknown authors · 2012
This study examined neutrino detection at the Daya Bay nuclear reactor facility, measuring particle interactions from six reactors using underground detectors at different distances. Researchers detected over 90,000 antineutrino events and found evidence for a specific type of neutrino oscillation. This is particle physics research, not EMF health research.
Unknown authors · 2012
German researchers exposed cells to terahertz electromagnetic fields (0.1-10 THz) - the same frequencies used in airport body scanners - for up to 24 hours at various power levels. They found no DNA damage or chromosomal harm even at exposure levels above current safety limits. This suggests terahertz radiation may be safer than other EMF frequencies.
Unknown authors · 2012
This appears to be a physics study examining particle interactions in high-energy collisions at CERN's Large Hadron Collider, not EMF health research. The study measured asymmetries in lepton pair production from proton collisions at 8 TeV energy levels. This research relates to fundamental particle physics rather than electromagnetic field biological effects.
Unknown authors · 2012
This study sequenced the genome of domesticated tomatoes and compared it to wild tomatoes and potatoes, finding minimal genetic differences between cultivated and wild varieties. The research revealed that tomato plants experienced two major genome duplications in their evolutionary history, which helped create the genetic diversity that allows for different fruit characteristics. This genomic research provides insights into how plants develop their traits and could inform agricultural breeding programs.
Unknown authors · 2012
This appears to be a physics study about the Higgs boson particle from the Large Hadron Collider, not EMF health research. The abstract describes particle physics experiments searching for evidence of the Higgs boson in proton collisions. This study has no relevance to electromagnetic field health effects or biological systems.
Unknown authors · 2012
Researchers exposed human sperm samples to mobile phone electromagnetic radiation in laboratory conditions. The exposed sperm showed significantly reduced movement and survival rates, along with increased DNA damage and harmful reactive oxygen species. This suggests that cell phone radiation may contribute to male fertility problems.
Unknown authors · 2012
Researchers exposed male rats to combined CDMA and WCDMA cell phone radiation for 12 weeks to test effects on sperm production and testosterone levels. The study found no observable harmful effects on reproductive function at exposure levels of 4.0 W/kg SAR. This suggests that simultaneous exposure to multiple cell phone technologies may not impair male fertility in this animal model.
Unknown authors · 2012
Researchers analyzed genetic data from nearly 150,000 people to identify ten new genetic locations linked to type 2 diabetes risk. The study found that some genetic variants affect men and women differently, and identified biological processes like cell cycle regulation that contribute to diabetes development.
Unknown authors · 2012
This study appears to be about particle physics research at the Large Hadron Collider (LHC), specifically the discovery of a new type of subatomic particle called a baryon. The research involved analyzing collision data from proton-proton experiments and has no connection to electromagnetic field (EMF) health effects or biological systems.
Unknown authors · 2012
This appears to be a particle physics study examining lepton pair asymmetry in proton collisions at the Large Hadron Collider, not an EMF health study. The research measured forward-backward asymmetry of muon and electron pairs produced through Z boson exchange in high-energy particle collisions. This work relates to fundamental physics research rather than electromagnetic field health effects.
Unknown authors · 2012
French researchers tracked 15 healthy men exposed to 50 Hz magnetic fields (power line frequency) for up to 20 years, comparing their blood chemistry to unexposed controls. Men with exposures above 0.3 microtesla showed significant changes in sodium, chloride, phosphorus, and glucose levels during nighttime blood sampling. The study suggests long-term power frequency exposure may alter basic blood chemistry, though the health significance remains unclear.
Unknown authors · 2012
Researchers exposed young, adult, and older rats to a 0.2 Tesla static magnetic field to study how age affects magnetic field sensitivity in heart muscle. They found young rats experienced 21% heart muscle dehydration from magnetic field exposure, while adult rats showed only 6.2% dehydration and older rats showed no effect. The study suggests younger animals are more magnetically sensitive because their tissues contain more water.
Unknown authors · 2012
Swiss researchers exposed E. coli bacteria to 50 Hz magnetic fields at 1 mT (10,000 times stronger than typical household exposure) for up to 15 hours and found no changes in bacterial growth or gene expression. The study used comprehensive genome-wide analysis to monitor all 4,358 genes, finding no statistically significant biological effects from power line frequency magnetic fields.
Unknown authors · 2012
Researchers exposed male and female mice to 50 Hz magnetic fields (8 mT intensity) for 4 hours immediately after they learned a memory task. Twenty-four hours later, both male and female mice showed significantly impaired memory consolidation compared to unexposed controls, indicating that power-frequency electromagnetic fields can disrupt the brain's ability to form lasting memories.
Unknown authors · 2012
German researchers exposed two different strains of female rats to power line frequency magnetic fields (50 Hz, 100 μT) for two weeks and analyzed gene expression changes in breast tissue. They found that Fischer 344 rats showed significant alterations in genes related to pH regulation and tumor suppression, while Lewis rats showed no changes, suggesting genetic factors determine susceptibility to EMF effects.
Unknown authors · 2012
Turkish researchers exposed 64 male rats to 50 Hz magnetic fields (1 milliTesla) combined with varying doses of manganese to study effects on tooth mineral content. The study found that exposure altered levels of calcium, magnesium, zinc, and phosphorus in rat teeth compared to unexposed controls. These minerals are crucial for tooth strength and cavity prevention.
Unknown authors · 2012
Indian researchers studied 50 electrical workers exposed to low-frequency electromagnetic fields from transformers and distribution stations, comparing them to 20 unexposed controls. They found significantly more chromosomal damage and genetic abnormalities in the electrical workers' blood cells, with damage increasing based on years of exposure. This suggests chronic occupational EMF exposure may increase genetic damage and cancer risk.
Unknown authors · 2012
Researchers exposed 17 young men to 50 Hz magnetic fields (the type from power lines) at 62 microT for 2 hours and analyzed their white blood cells for changes in gene expression. They found no consistent genetic changes from the EMF exposure, even when looking at 16 genes previously reported to respond to electromagnetic fields. The only stress response detected was from the experimental procedure itself, not the EMF exposure.
Unknown authors · 2012
Researchers exposed human brain tumor cells to 50 Hz pulsed magnetic fields at 1 milliTesla for 48 hours to study effects on genetic elements called retrotransposons. The magnetic field exposure actually decreased both retrotransposon activity and DNA damage markers compared to unexposed cells. This suggests that certain EMF exposures might interfere with cellular genetic processes in unexpected ways.
Unknown authors · 2012
This 2012 review examined how electromagnetic fields from both natural and artificial sources may trigger oxidative stress in the brain, potentially contributing to neurodegenerative diseases. The researchers found conflicting evidence, with some studies showing EMFs can damage brain cells through free radical formation, while others suggest protective effects. The science remains uncertain due to methodological limitations across studies.
Unknown authors · 2012
Italian researchers exposed truffle fungi to two types of magnetic fields: a strong static field (300 mT) and a weak power-line frequency field (0.1 mT at 50 Hz). The weak power-line frequency field significantly boosted fungal growth by activating genes and increasing enzyme activity, while the much stronger static field had minimal effects.