Sentences with phrase «lead exposure increased»

Lead exposure increased in the 1940s because of the wide use of leaded gasoline, and its effect on cognitive development and school performance is well established (Drum 2013).

Children without HFE C282Y mutations showed amplified symptoms as lead exposure increased, but not as consistently.

Not exact matches

This research supports the findings of other studies, which show that spending time in nature and increasing your exposure to sunlight can lead to higher levels of creativity.

Look for engaging campaigns that resulted in quantifiable increases in brand exposure and sales leads and seem suited to you target market.

Notice that all three of the leading derivatives dealers have been increasing exposures since last year.

As liquidity diminishes, investors may be unable to increase exposure when financial markets dip, and that could lead to a rise in volatility.

BlueSteps, the confidential career management service of the Association of Executive Search and Leadership Consultants (AESC), provides executives increased exposure to leading retained executive search firms in 70 + countries.

Newcastle University's Professor Carlo Leifert, who led the study, says, «This study demonstrates that choosing food produced according to organic standards can lead to increased intake of nutritionally desirable antioxidants and reduced exposure to toxic heavy metals.

There remains a need for future research to particularly show the effects of sustained or longer - term exposures to food advertising and to test whether the observed increases in intake after acute exposures are not later compensated for and, therefore, could lead to weight gain over time (54).

Food # 5 to avoid when pregnant: Alcohol Regular alcohol exposure to your baby when pregnant can lead to an increased risk of miscarriage, stillbirth and affect fetal growth.

The discovery has lead to increased calls by experts to take steps at all levels of sports, from professional down to the youth level, to limit exposure to such repetitive trauma, while a shrinking minority (including the NCAA) continue to urge a more cautious approach until more is known.

If there were more midwife - led birthing centers, out - of - hospital and home birthing for the low risk healthy population, according to evidence based NICES recommendations, this would decrease the rates of invasive procedures and hospital exposure to pathogens - especially resistant ones, that all increase risk of infection.

«Improving the availability of healthier kids» meals is a critical step toward increasing children's exposure to healthier foods, but that alone is not enough,» said lead author Sarah Sliwa, PhD, an instructor at Tufts University Friedman School of Nutrition.

According to the U.S. Food and Drug Administration, exposure to lead paint increases the likelihood of lead poisoning and mental retardation.

Researchers discovered that increased exposure to depleted uranium, mercury and lead from bullets had caused a «staggering rise» of deformities in the city.

«Our findings indicate that even a best - case scenario will lead to an increase in extreme heat exposure in the future, so from a planning perspective, identifying potential hotspots will help target public health efforts,» says Jones.

«Our results indicate that areas of eastern Texas, Florida, the south - east and mid-Atlantic are areas where rapid population growth, acting in concert with a warming climate, will lead to a significant increase in exposure to heat extremes,» says Jones.

In neighborhoods where kids have an increased chance of exposure to toxic lead, pigeons also have higher blood lead levels — making the birds potential proxies for risk assessment.

«The convergence of population and climate hotspots leads to an increase in exposure larger than that produced by either alone,» says Bryan Jones of the City University of New York.

According to the study, the ecological context of the birds» habitat in Barcelona — a highly urbanised and industrialised area — can increase exposure to lead.

While tougher regulations have driven lead levels down globally since the 1990s, mercury levels in the North Pacific Ocean have increased 30 percent over the last 20 years, potentially putting humans at higher risk of exposure from seafood (See «Made in China: Our Toxic, Imported Air Pollution»).

They found that exposure to pollution from the fires in the last few months of gestation leads to earlier birth and smaller babies, and they found some evidence of increased fetal mortality.

Intermittent lower - dose exposures can be as toxic as a single higher - dose exposure; Miller cites monkey research showing that either 10 nontoxic weekly doses or one toxic dose of an organophosphate pesticide led to the same increase in brain wave activity as measured by electroencephalogram, or EEG.

• Counselors reported that exposure to workplace violence led to an increased concern for personal safety (29 percent), affected their treatment of patients (15 percent) and impaired job performance (12 percent).

He and McKnight suggest that increased exposure to guns after Sandy Hook, whether through new guns being purchased or through stored guns being taken out, handled, and cleaned, likely led to the increase.

These particles can also be inhaled and lead to an increase in HBCD exposure.

«Early life exposure to lead causes a long lasting impact on gut microbiome, and the change of gut microbiome may partially contribute to the increased body weight in adult life,» said lead author Chuanwu Xi, associate professor of environmental health science.

The researchers found that a 10-fold increase in PBDE concentrations in early pregnancy, when the fetal brain is developing, was associated with a 4.5 IQ decrement, which is comparable with the impact of environmental lead exposure.

Exposure to lead during early development can alter the the gut microbiota, increasing the chances for obesity in adulthood, researchers from the University of Michigan School of Public Health have found.

However, traces of chloramine in the water may not be to everyone's liking either, because it causes rashes after showering in a small percentage of people and can apparently increase lead exposure in older homes as it leaches the heavy metal off old pipes.

However, numerous human studies showing a causal association between TCE exposure and an increased risk for kidney cancer have led NTP to reevaluate and reclassify TCE as known to be a human carcinogen.

Short - term (two - day) exposure led to a 2.14 % increase in mortality per 10 μg / m3 increase in PM2.5 concentration, and long - term (one - year) exposure led to a 7.52 % increase in mortality for each 10 µg / m3 increase.

«With technological improvements, medical imaging has become an increasingly vital tool in diagnosing and treating patients with heart disease, but the rising use of the tests has led to increasing radiation exposure over the past two decades,» said Reza Fazel, M.D., M.Sc., chair of the writing committee for the statement and cardiologist at Beth Israel Deaconess Medical Center in Boston.

The researchers theorize BPA exposure during pregnancy may result in the overworking of pancreatic beta cells and lead to an increased susceptibility to the development of diabetes and other metabolic disorders.

The researchers conclude in their paper: «Ultimately, knowledge of the mechanisms by which thirdhand smoke exposure increases the chance of disease development in exposed individuals should lead to new strategies for prevention.»

(For the general population of women in the study, the researchers found that long - term exposure to air pollution led to small, but not statistically significant, increases in risk of cardiovascular events.)

According to lead author Dr Ismael Galván of the Spanish National Research Council (CSIC): «Previous studies of wildlife at Chernobyl showed that chronic radiation exposure depleted antioxidants and increased oxidative damage.

Without a crop covering the ground, there is an increased amount of soil exposure that can lead to erosion from winter rains and runoff.

«Prior research has shown that greater exposure to pro-smoking media messages, whether in advertising or entertainment media, is associated with an increased risk for beginning or progressing toward regular tobacco use among young adults,» said Claude M. Setodji, the lead author of the study and a senior statistician at RAND.

Exposure to air pollution early in a pregnancy could increase risk for preterm birth and low birth weight, according to a study led by researchers at NYU School of Medicine, and published on July 27 in Environmental Health Perspectives.

However, prolonged exposure to excess oxygen can increase pulmonary damage, leading to lifelong problems.

«It also could be due to the «theory of adaptation» — that while initial increases in exposure to gambling venues lead to increases in rates of problem gambling, a population will eventually adapt and further negative consequences will not continue.»

«As we have now shown, even brief exposure to IL - 6 can lead to long - lasting alterations in colon cancer cells that enhance their mobility and thus increase their metastasizing potential,» says Heiko Hermeking of LMU's Institute of Pathology.

The team, composed of researchers in Canada and the UK, and led by Lauren Mokry, carried out a Mendelian randomization study in large population datasets to investigate whether genetically determined obesity was associated with increased risk of MS.. Such a study decreases the probability that exposures linked to obesity, such as smoking, can explain the findings.

Kim Cecil, a chemist and professor of radiology at Cincinnati Children's Hospital Medical Center and an expert on the impact of lead on the brain, has found that whereas the language - function region of the brain's left hemisphere is perturbed by chronic lead exposure, corresponding regions in its right hemisphere show increased activation in the presence of blood lead levels above current levels of concern.

Conversely, manakins» survival rates were higher during wet years associated with La Niña events in these young forests where increased moisture and sun exposure likely led to an abundance of fruit resources.

Exposure to high rates of conflicting information during an emergency is linked to increased levels of stress, and those who rely on text messages or social media reports from unofficial sources are more frequently exposed to rumors and experience greater distress, according to research led by the University of California, Irvine.

Prenatal exposure to tetrachloroethylene (PCE) in drinking water may increase the risk of stillbirth and placental abruption, according to a new study led by a Boston University School of Public Health researcher.

A study led by the University of Birmingham suggests a possible association between exposure to certain pollutants and an increased risk of so - called «cot death».

Because algal blooms are closely related to climate factors, projected changes in climate could affect algal blooms and lead to increases in food - and waterborne exposures and subsequent cases of illness.95, 96,97,98,99,100,101 Harmful algal blooms have multiple exposure routes.102, 103,104