Science Current Events | Science News | Brightsurf.com
 

Pesticide Exposure Current Events | Pesticide Exposure News | 5

Sort By: Page Views | Date

Moulds increase severity of asthma
Severe asthma in adults may be associated with sensitivity to airborne moulds rather than pollens, finds a study in this week's BMJ. Researchers used data from 1,132 people with asthma from the European Community respiratory health survey to access whether the severity of asthma is associated with sensitisation to airborne moulds rather than to... view more... (2002-08-21)

Secondhand smoke increases teen test failure
Teens exposed to secondhand smoke at home are at increased risk of test failure in school, suggests a new study in the Journal of Adolescent Health.   view more (2007-09-20)

Pollution, everyday allergens, may be sources of laryngitis
Everyday exposure to environmental tobacco smoke, allergens, and air pollution may be the root of chronic cases of laryngitis, says new research presented at the 2008 American Academy of Otolaryngology - Head and Neck Surgery Foundation (AAO-HNSF) Annual Meeting & OTO EXPO in Chicago, IL.   view more (2008-09-22)

Unlocking genome of world's worst insect pest
Scientists from CSIRO and the University of Melbourne in Australia, and the Baylor College of Medicine in Houston, Texas, are on the brink of a discovery which will facilitate the development of new, safe, more sustainable ways of controlling the world's worst agricultural insect pest - the moth, Helicoverpa armigera.   view more (2008-06-18)

Cigarette smoke may rob children of needed antioxidants
Children exposed to cigarette smoke have lower levels of antioxidants, which help the body defend itself against many biological stresses.   view more (2009-05-05)

UK study quantifies cancer risk from diagnostic X-rays (pp 340, 345)
The most detailed calculation of its kind to estimate the risk of cancer from exposure to diagnostic X-rays is published in this week's issue of THE LANCET. It suggests that in the UK around 700 of the 124,000 cases of cancer diagnosed annually could be attributable to exposure to diagnostic X-rays. Diagnostic X-rays (used in conventional... view more... (2004-01-28)

Chornobyl radiation ups risk of thyroid cancer in children and adolescents
Exposure to radioactive iodine increases the risk of thyroid cancer in children and adolescents, a study of thyroid cancer prevalence after the Chornobyl accident shows.   view more (2006-07-05)

Better measurement procedures mean safer workplaces
Isocyanates and amines are chemicals used in the production of polyurethane (PUR). PUR is one of the most common plastics, used in products like hard and soft foam (insulation, cushions, mattresses, sponges, etc.), glue, paint, and elastomers. Isocyanates can cause respiratory disorders, and today they are one of the most common causes of... view more... (2004-09-08)

Passive TV viewing related to children's sleeping difficulties
A recent Finnish randomized population-based study shows that TV-viewing, and particularly exposure to adult-targeted programs, such as current affairs programs, TV series and police series and movies, markedly increases the risk of sleeping difficulties in 5-6 year old children.   view more (2006-06-01)

Kenyan Study Highlights Public-health Implications For Reducing Respiratory Disease From Indoor Pollutants (p 619)
The concentrations and exposure levels of pollutants emitted as a result of domestic energy and indoor cooking with biomass fuels (eg. wood, charcoal, dung) in less-developed countries have considerable public-health implications, conclude authors of a study in this week's issue of THE LANCET. Acute respiratory infections (ARI) are the leading... view more... (2001-08-22)

Farmers Could Be Predisposed To Adverse Health Effects Of Sheep Dip (p 763)
A research letter in this week's issue of THE LANCET suggests that some farmers may have a genetic predisposition to the adverse health effects associated with exposure to organophosphates present in sheep dip. Exposure to organophosphates has acute effects on health, but evidence of chronic effects is unclear. An enzyme found in blood... view more... (2002-02-28)

Environmental exposures may damage DNA in as few as 3 days
Exposure to particulate matter has been recognized as a contributing factor to lung cancer development for some time, but a new study indicates inhalation of certain particulates can actually cause some genes to become reprogrammed, affecting both the development and the outcome of cancers and other diseases.   view more (2009-05-18)

Acrylamide and health risks
Researcher Birgit Paulsson at Stockholm University have conducted follow-up studies of the leakage of acrylamides in connection with tunnel construction under the Halland Ridge in southwestern Sweden. The aim has primarily been to enhance the database for assessing health risks, primarily cancer risks, in connection with this exposure and in... view more... (2003-04-22)

A promising new approach to cadmium induced hepatoxicity: Cytoprotective effect of midkine
Cadmium comes from a wide variety of sources in the environment and from industry and is extremely toxic to humans. Environmental exposure can occur via the diet and drinking water.   view more (2008-01-17)

Seeing smoking in films encourages teenagers to try smoking
The more smoking teenagers see in films the more likely they are to smoke, finds a study in this week's BMJ, providing powerful new evidence that depictions of smoking in films influence adolescents to smoke. James Sargent and colleagues surveyed 4,919 schoolchildren in the United States (aged 9-15 years) about the amount of smoking they had seen... view more... (2001-12-12)

Obesity strongest risk factor for colorectal cancer among women; greater than smoking
Research presented at the 72nd Annual Scientific Meeting of the American College of Gastroenterology found that obesity, among other important risk factors, was the strongest risk factor for colorectal cancer in women.   view more (2007-10-15)

Cocaine and heroin harm placenta
Cocaine and heroin increase permeability of the placenta. Researchers writing in BioMed Central's open access journal Reproductive Biology and Endocrinology have shown that exposure to the drugs causes an increase in the passage of some chemicals into the fetus.   view more (2009-06-11)

Warning: Expert at UH adds obesity to side effects of lead exposure
Scientists know exposure to low levels of lead can result in learning disabilities, hearing loss, language impairments and vision loss, but a newly discovered side effect may be adult-onset obesity in men, according to a University of Houston professor.   view more (2008-02-21)

Cosmic radiation associated with risk of cataract in airline pilots
Airline pilots have an increased risk of nuclear cataracts-common type of cataract, associated with aging-compared with non-pilots, and that risk is associated with cumulative exposure to cosmic radiation.   view more (2005-08-09)

Prenatal drug exposure linked to sleep problems in children
In the first study across time into late childhood of the effects of prenatal drug exposure on sleep, prenatal drug exposure is associated with greater sleep problems in children.   view more (2008-06-10)
Sort By: Page Views | Date
© 2009 BrightSurf.com