Results 21 to 30 of about 3,458,304 (355)

Testing Homes for Potential Sources of Lead Exposure as a High‐School Science Project

open access: yesGeoHealth, 2021
High‐school students tested soil, paint, and water for lead (Pb) in a total of 80 houses in their town of Pelham, New York, where blood‐Pb data indicate relatively high levels of child exposure.
Evan M. Sefchick   +5 more
doaj   +1 more source

Altered diversity of bacterial communities in two Drosophila species under laboratory conditions and lead exposure [PDF]

open access: yesArchives of Biological Sciences, 2021
The composition of microbiota affects different traits of Drosophila throughout its life cycle and represents an important part of the adaptive response to environmental changes, such as increased levels of accumulated heavy metals in their habitats.
Beribaka Mirjana B.   +6 more
doaj   +1 more source

Strain specific effects of low level lead exposure on associative learning and memory in rats. [PDF]

open access: yes, 2017
Exposure to lead (Pb) remains a significant public health concern. Lead exposure in early life impairs the normal development of numerous cognitive and neurobehavioral processes.
Schneider, J. S., Verma, Megha
core   +2 more sources

Blood Lead Levels among Children in Yaoundé Cameroon

open access: yesFrontiers in Public Health, 2017
Blood lead levels (BLLs) are a useful indication of a population exposure to lead from environmental sources. No previous published study had reported BLLs in Cameroon.
Francisca Monebenimp   +5 more
doaj   +1 more source

Lead Exposure and Cardiovascular Disease among Young and Middle-Aged Adults

open access: yesMedical Sciences, 2019
Lead and its effects on cardiovascular-related markers were explored in this cross-sectional study of young adults (18−44 years) and middle-aged adults (45−65 years) from the United States using the National Health and Nutrition Examination ...
Emmanuel Obeng-Gyasi
doaj   +1 more source

Lead exposure and the 2010 achievement test scores of children in New York counties

open access: yesChild and Adolescent Psychiatry and Mental Health, 2012
Background Lead is toxic to cognitive and behavioral functioning in children even at levels well below those producing physical symptoms. Continuing efforts in the U.S.
Strayhorn Jillian C, Strayhorn Joseph M
doaj   +1 more source

Long-term, low-dose lead exposure alters the gonadotropin-releasing hormone system in the male rat. [PDF]

open access: yes, 2002
Lead is a male reproductive toxicant. Data suggest that rats dosed with relatively high levels of lead acetate for short periods of time induced changes in the hypothalamic gonadotropin-releasing hormone (GnRH) at the molecular level, but these changes ...
Chapin, Robert E   +5 more
core   +2 more sources

Ataxia and Early Lead Exposure

open access: yesPediatric Neurology Briefs, 1996
The effect of chronic exposure to lead on postural balance was studied in 162 six-year-old children examined in the Department of Environmental Health, and Children’s Hospital Medical Center, University of Cincinnati Medical School, Cincinnati, OH.
J Gordon Millichap
doaj   +1 more source

Trends of Blood Lead Levels in US Pregnant Women: The National Health and Nutrition Examination Survey (2001–2018)

open access: yesFrontiers in Public Health, 2022
ObjectivesThis study investigates the trends of blood lead levels in US pregnant women based on the National Health and Nutrition Examination Survey from 2001 to 2018.MethodsA total of 1,230 pregnant women were included in this study.
Jing Wang   +5 more
doaj   +1 more source

Comment on Martinez-Garcia et al. 'Heavy metals in human bones in different historical epochs'. [PDF]

open access: yes, 2006
Martínez-García et al. (Sci. Tot Env. 348:51–72) have examined heavy metal exposure of humans in the Cartagena region using analysis of archaeological bones.
Andrew Millard   +12 more
core   +4 more sources

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