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Environmental Toxins Current Events | Environmental Toxins News | 7
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Federal Toxics Disclosure Law Could Help Inform Public Of Nanotechnology Risks
The Project on Emerging Nanotechnologies (PEN) has released a first-time legal analysis that finds a key federal toxics reporting statute could be applied to production and commercialization of nanotechnology, providing the public with more information about these revolutionary - yet still... view more (2008-02-27)

Tarantula venom and chili peppers target same pain sensor
Venom from a West Indian tarantula has been shown to cause pain by exciting the same nerve cells in mice that sense high temperatures and the hot, spicy ingredient in chili peppers.   view more (2006-11-09)

Despite Awareness of Global Warming Americans Concerned More about Local Environment
Last week, British Prime Minister Gordon Brown declared climate change a top international threat, and Al Gore urged politicians to get involved to fight global warming. Results from a recent survey conducted by a University of Missouri professor reveal that the U.S. public, while aware of the... view more (2008-03-27)

Genes and environment important in families with history of high cholesterol
Risk of death varies significantly among patients with a family history of high cholesterol (familial hypercholesterolaemia), with many untreated patients reaching a normal life span, finds a study in this week's BMJ. This suggests that strong interactions between genetic and environmental factors... view more (2001-04-24)

Overweight mothers run greater risk of having hyperactive children
If a woman is overweight when she becomes pregnant, the probability is much greater that her child will evince ADHD-like symptoms when he/she reaches school age, according to a new Nordic study.   view more (2007-11-01)

Scripps research scientists: Compounds show significant promise against potential bioweapon toxins
Because of the high cost and limited applicability of currently available treatments, the newly identified compounds have the potential to fill the existing therapy gap and to provide protection against a bioterrorism attack using the toxin.   view more (2007-02-06)

Brown Study Finds Link Between Depression and Household Mold
A groundbreaking public health study has found a connection between damp, moldy homes and depression.   view more (2007-08-30)

Lancaster at the forefront of environmental research in Europe
One of the largest environmental research centres in Europe opens in Lancaster this week (6 July). The £25 million Lancaster Environment Centre brings together around 300 researchers and lecturers, all working to find solutions to major environmental problems. This joint venture between the... view more (2004-07-01)

Damage from oxygen may be one cause of Parkinson's disease
Research by neuroscientists at the University of Virginia Health System shows that oxygen free radicals are damaging proteins in mitochondria, the tiny cellular 'batteries' of brain cells.   view more (2006-05-17)

European Parliamentarians for Science and Technology: a public Euroscience debate
However, the aims and motivations of such policies are generally not well understood or known, even by some of the most involved, the European scientists themselves ! This lack of understanding can trigger major controversies within the scientific world, such as the relative importance to be given... view more (1999-04-01)

Using live fish, new tool a sentinel for environmental contamination
Researchers have harnessed the sensitivity of days-old fish embryos to create a tool capable of detecting a range of harmful chemicals.   view more (2008-08-14)

New study explores patterns in species diversity and genetic diversity
As scientists, conservationists, and policy-makers wrestle with how to balance development with maintaining biodiversity, it's important to understand what controls patterns of biodiversity and how the biodiversity of a system will respond to different environmental scenarios.   view more (2005-07-27)

Landfill mining reduces environmental impact of growing waste
Retrieving material for composting from open dumps across the developing world could reduce the environmental impact of growing mountains of waste, according to researchers in India, writing today in the Inderscience publication, International Journal of Environmental Technology and Management.   view more (2007-09-19)

A pioneering study opens roads for tailor-made antidepressants
In spite that the causes of depression have not still been fully identified, scientists acknowledge that genetic and environmental factors play a common role in the onset of this disorder.   view more (2007-08-06)

Are New Functional Medical Disorders A Manifestation Of Environmental Toxicity?
In recent years there has been the emergence of a number of new illnesses that are attributed to environmental factors: multiple chemical sensitivity, syndrome related to dental amalgam and silicone breats implant, electrical hypersensitivity, sick-building syndrome, toner-related illness, and so... view more (2003-09-01)

Does manganese inhaled from the shower represent a public health threat
A new analysis based on animal studies suggests that showering in manganese-contaminated water for a decade or more could have permanent effects on the nervous system. The damage may occur even at levels of manganese considered safe by the Environmental Protection Agency, according to researchers... view more (2005-07-01)

Study Confirms Amphibians' Ability to Predict Changes in Biodiversity
Biologists have long suspected that amphibians, whose moist permeable skins make them susceptible to slight changes in the environment, might be good bellwethers for impending alterations in biodiversity during rapid climate change.   view more (2008-10-29)

AMA journal publishes by Cornell Researchers study showing evidence of a major environmental trigger for autism
The American Medical Association journal Archives of Pediatrics & Adolescent Medicine has published a new study by researchers at Cornell University indicating evidence of an environmental trigger for autism among genetically vulnerable children.   view more (2008-11-11)

Chromosomes tell tale of patient's risk for new, future cancer
Hodgkin's disease survivors who have greater genetic instability in their white blood cells are two-and-a-half times more likely to develop another type of cancer.   view more (2007-04-17)

Homosexual behavior due to genetics and environmental factors
Homosexual behaviour is largely shaped by genetics and random environmental factors, according to findings from the world's largest study of twins.   view more (2008-06-30)

The secret behind silkworm's hardy stomachs
Silkworms have a unique ability to eat toxic mulberry leaves without feeling ill, and researchers have come one step closer to understanding why: silkworms contain a special digestive enzyme that is not affected by mulberry's toxic chemicals.   view more (2008-05-28)

Basic work on E. coli identifies two new keys to regulation of bacterial gene expression
The cellular process of transcription, in which the enzyme RNA polymerase constructs chains of RNA from information contained in DNA, depends upon previously underappreciated sections of both the DNA promoter region and RNA polymerase, according to work done with the bacterium E. coli.   view more (2006-06-19)

Mental and physical exercise improves genetic mental impairment
Australian scientists have shown that mental and physical exercise can improve coordination and movement problems in Rett syndrome, a devastating genetic brain development disorder that primarily affects females.   view more (2008-06-23)

Look into the future "¦ and then vote on it
Crystal ball gazing has long been part of what scientists do, whether it's forecasting the weather or predicting long term climate change, but now researchers at the University of East Anglia (UEA) will be able to present people with highly realistic visions of what the future might look like and... view more (2003-09-01)

Pointing a finger at the source of fecal bacteria
Excessive levels of fecal bacteria were to blame for almost 60 percent of Nebraska streams deemed impaired by federal and state environmental laws in 2004.   view more (2007-05-24)
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