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Chemical Urea

These are exposure studies associated with the chemical and all of its children.

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1–21 of 21 results.
  Reference Associated Study Title Author's Summary Study Factors Stressor Receptors Country Medium Exposure Marker Measurements Outcome
1. Pronk A, et al. (2006). The aim of this study was to assess which compounds contribute to isocyanate exposure in car body repair shops and industrial painting companies, and to identify tasks with a high risk of isocyanate exposure. 1,6-hexamethyleneaminoisocyanate | 1,6-hexamethylene diisocyanate | 2,6-diisocyanatotoluene | 4,4'-diphenylmethane diisocyanate | Biuret | ethyl isocyanate | Isocyanates | isophorone diisocyanate | methyl isocyanate | phenyl isocyanate | Toluene 2,4-Diisocyanate Workers Netherlands 1,6-hexamethyleneaminoisocyanate | 1,6-hexamethylene diisocyanate | 2,6-diisocyanatotoluene | 4,4'-diphenylmethane diisocyanate | Biuret | ethyl isocyanate | Isocyanates | isophorone diisocyanate | methyl isocyanate | phenyl isocyanate | Toluene 2,4-Diisocyanate Details
2. Goldner WS, et al. (2010). Agricultural Health Study (AHS) These data support a role of organochlorines, in addition to fungicides, in the etiology of thyroid disease among female spouses enrolled in the Agricultural Health Study. 2,4,5-Trichlorophenoxyacetic Acid | 2,4-Dichlorophenoxyacetic Acid | alachlor | Aldrin | Atrazine | Benomyl | butylate | Captan | Carbaryl | Carbon Disulfide | Carbon Tetrachloride | Chlordan | chlorimuron ethyl | Chlorpyrifos | cyanazine | DDT | Diazinon | Dicamba | Dichlorvos | EPTC | Fonofos | Fungicides, Industrial | glyphosate | Heptachlor | Hydrocarbons, Chlorinated | imazethapyr | Insecticides | Lindane | Malathion | mancozeb | Maneb | metalaxyl | methyl bromide | metolachlor | metribuzin | Paraquat | Parathion | pendimethalin | Petroleum | terbufos | tetrachloroisophthalonitrile | Trifluralin Study subjects United States Details Agricultural Workers' Diseases | Hyperthyroidism | Hypothyroidism
3. Hoppin JA, et al. (2007). Agricultural Health Study (AHS) These results provide preliminary evidence that pesticide use may increase chronic bronchitis prevalence. 2,4,5-Trichlorophenoxyacetic Acid | Carbaryl | Carbofuran | chlorimuron ethyl | DDT | Diazinon | Dichlorvos | fenoprop | Heptachlor | Malathion | Permethrin Workers United States Details Agricultural Workers' Diseases | Bronchitis, Chronic
4. Hoppin JA, et al. (2017). Agricultural Health Study (AHS) We evaluated the association of currently used pesticides with allergic and non-allergic wheeze among male farmers, and our results implicate several pesticides that are commonly used in agricultural and residential settings with adverse respiratory effects. 2,4-Dichlorophenoxyacetic Acid | acetochlor | Atrazine | bentazone | Carbaryl | Chlorpyrifos | clomazone | clopyralid | cyfluthrin | Dicamba | Dimethoate | Disulfoton | fenoxaprop ethyl | fluazifop-butyl | glyphosate | Herbicides | imazaquin | Insecticides | Malathion | mesotrione | metolachlor | N-(2,6-difluorophenyl)-5-methyl(1,2,4)-triazol(1,5-a)pyrimidine-2-sulfonamide | nicosulfuron | Permethrin | Petroleum | Picloram | Pyrethrins | Rodenticides | Simazine | triclopyr | Trifluralin | Warfarin Workers United States Details Respiratory Sounds | Rhinitis, Allergic
5. Hoppin JA, et al. (2002). Agricultural Health Study (AHS) Prevalence of wheeze was associated with individual pesticides independent of animals, crops, and grains. disease 2,4-Dichlorophenoxyacetic Acid | alachlor | Aldicarb | aluminum phosphide | Atrazine | Benomyl | butylate | Captan | Carbaryl | Carbofuran | chlorimuron ethyl | Chlorpyrifos | Coumaphos | cyanazine | Diazinon | Dicamba | Dichlorvos | EPTC | Fonofos | glyphosate | imazethapyr | Lindane | Malathion | Maneb | metalaxyl | metolachlor | metribuzin | Paraquat | Parathion | pendimethalin | Permethrin | Petroleum | Phorate | terbufos | tetrachloroisophthalonitrile | Trichlorfon | Trifluralin | Ziram Subjects with disease:Asthma | Subjects with disease:Ige Responsiveness, Atopic | Workers United States Details Agricultural Workers' Diseases | Respiratory Sounds
6. Smarr MM, et al. (2017). Longitudinal Investigation of Fertility and the Environment Study (LIFE) Higher quartiles of preconception urinary concentrations of methyl paraben and ethyl paraben among female partners were associated with reduced couple fecundity in partner-specific and couple-based exposure models. sex 4-hydroxybenzoic acid | Anti-Infective Agents | benzylparaben | butylparaben | ethyl-p-hydroxybenzoate | heptylparaben | methylparaben | Parabens | propylparaben | protocatechuic acid | triclocarban | Triclosan Study subjects United States urine 4-hydroxybenzoic acid | benzylparaben | butylparaben | Creatinine | ethyl-p-hydroxybenzoate | heptylparaben | methylparaben | propylparaben | protocatechuic acid | triclocarban | Triclosan Details Infertility, Female | reproductive process
7. Dodson RE, et al. (2012). Common products contain complex mixtures of Endocrine-disrupting compounds and asthma-related compounds. 4-nonylphenol | 4-tert-octylphenol | benzophenone | benzyl acetate | bisphenol A | butylbenzyl phthalate | butylparaben | decamethylcyclopentasiloxane | Dibutyl Phthalate | dicyclohexyl phthalate | diethanolamine | Diethylhexyl Phthalate | diethyl phthalate | diisobutyl phthalate | diisononyl phthalate | di-n-hexyl phthalate | di-n-octyl phthalate | di-n-propylphthalate | Ethanolamine | ethyl-p-hydroxybenzoate | Eugenol | galaxolide | limonene | linalool | methyleugenol | methylionone | methylparaben | methyl salicylate | musk ketone | musk xylene | n-butoxyethanol | octamethylcyclotetrasiloxane | octylmethoxycinnamate | oxybenzone | phenoxyethanol | Phenyl Ethers | Phenylethyl Alcohol | pichtosin | triclocarban | Triclosan United States air freshener | air freshener, car | baking soda | bar soap | body lotion | body wash | Borax | car interior cleaner | carpet cleaner | cat litter | conditioner | deodorant | diaper | dish liquid | dishwasher detergent | dryer sheet | fabric refresher | facial cleanser | facial lotion | floor cleaner | foundation | fragrance or perfume | glass cleaner | hair gel | hair spray or mousse or gel | hand sanitizer | hand soap | laundry bleach | laundry detergent | lip balm | lipstick | mascara | nail polish | pillow protector | polish or wax | scrubbing powder | shampoo | shaving cream | shower curtain, vinyl | stain remover | sunscreen | sunscreen composite | surface cleaner | toilet bowl cleaner | toothpaste | tub and tile cleaner | wet mop 4-nonylphenol | 4-tert-octylphenol | benzophenone | benzyl acetate | bisphenol A | butylbenzyl phthalate | butylparaben | decamethylcyclopentasiloxane | Dibutyl Phthalate | dicyclohexyl phthalate | diethanolamine | Diethylhexyl Phthalate | diethyl phthalate | diisobutyl phthalate | diisononyl phthalate | di-n-hexyl phthalate | di-n-octyl phthalate | di-n-propylphthalate | Ethanolamine | ethyl-p-hydroxybenzoate | Eugenol | galaxolide | limonene | linalool | methyleugenol | methylionone | methylparaben | methyl salicylate | musk ketone | musk xylene | n-butoxyethanol | octamethylcyclotetrasiloxane | octylmethoxycinnamate | oxybenzone | phenoxyethanol | Phenyl Ethers | Phenylethyl Alcohol | pichtosin | triclocarban | Triclosan Details
8. Andreotti G, et al. (2010). Agricultural Health Study (AHS) Using data from the Agricultural Health Study, we examined the association between body mass index (BMI) and the risk of cancer at 17 sites and the interaction between BMI and pesticide use. body mass index | tobacco alachlor | Atrazine | Carbaryl | Carbofuran | chlorimuron ethyl | Chlorpyrifos | cyanazine | DDT | Diazinon | EPTC | Fonofos | glyphosate | Hydrocarbons, Chlorinated | imazethapyr | Malathion | methyl bromide | metolachlor | metribuzin | Organophosphates | pendimethalin | Permethrin | terbufos | Trifluralin Study subjects | Workers United States Details Agricultural Workers' Diseases | Breast Neoplasms | Colonic Neoplasms | Lung Neoplasms
9. Hoppin JA, et al. (2006). Agricultural Health Study (AHS) In our analysis of commercial pesticide applicators, we observed increased wheeze associated with specific organophosphate insecticides (chlorpyrifos and phorate) and with the herbicide chlorimuron-ethyl. chlorimuron ethyl | Chlorpyrifos | Dichlorvos | Fonofos | Phorate | terbufos Workers United States Details Agricultural Workers' Diseases | Respiratory Sounds | Respiratory Tract Diseases
10. Hoppin JA, et al. (2006). Agricultural Health Study (AHS) Our results add to the emerging literature linking organophosphate insecticides to adverse respiratory outcomes and suggest a role for chlorimuron-ethyl. chlorimuron ethyl | Chlorpyrifos | Dichlorvos | Malathion | Parathion | Phorate Workers United States Details Agricultural Workers' Diseases | Respiratory Sounds | Respiratory Tract Diseases
11. Bonner MR, et al. (2017). Agricultural Health Study (AHS) We provide additional evidence for an association between pendimethalin, dieldrin, and parathion pesticide use and lung cancer risk; we also found an association between chlorimuron ethyl (a herbicide introduced in 1986) and lung cancer that has not been previously reported. chlorimuron ethyl | Dieldrin | pendimethalin | Pesticides Workers United States Details Lung Neoplasms
12. van Wendel de Joode B, et al. (2016). Our findings indicate that children living near banana and plantain plantations are exposed to pesticides that may affect their neurodevelopment, which for certain domains may differ between boys and girls. sex Chlorpyrifos | mancozeb | Pyrethrins Children Costa Rica urine 3,5,6-trichloro-2-pyridinol | 3-phenoxybenzoic acid | Ethylenethiourea Details Attention Deficit Disorder with Hyperactivity | behavior | cognition | learned vocalization behavior or vocal learning | memory | visual perception
13. Frederiksen H, et al. (2014). Copenhagen Mother-Child Cohort | Copenhagen Puberty Study | Odense Child Cohort Our study shows that nearly all Danes were exposed to the six most common phthalates, three phenols, and at least two of the parabens; the exposure to other non-persistent chemicals was also widespread. Parabens | Phenols | Phthalic Acids Children | Pregnant females | Study subjects Denmark urine 2,4,5-trichlorophenol | 2,4-dichlorophenol | 2,5-dichlorophenol | 2-ethyl-5-carboxypentyl phthalate | 2-phenylphenol | 4-phenylphenol | benzylparaben | bisphenol A | butylparaben | ethyl-p-hydroxybenzoate | methylparaben | mono(2-ethyl-5-hydroxyhexyl) phthalate | mono(2-ethyl-5-oxohexyl)phthalate | mono-(2-ethylhexyl)phthalate | mono-benzyl phthalate | monobutyl phthalate | mono(carboxy-isooctyl)phthalate | monoethyl phthalate | mono-isobutyl phthalate | monoisononylphthalate | mono-n-octyl phthalate | oxybenzone | propylparaben | triclocarban | Triclosan Details
14. Tefre de Renzy-Martin K, et al. (2014). Odense Child Cohort We found detectable levels of phthalate metabolites, parabens, and phenols in almost all pregnant women, suggesting combined multiple exposures; our results raise concern, as current toxicological risk assessments in humans do not take into account simultaneous exposure, and the true cumulative risk for the fetus may be underestimated Parabens | Phenols | Phthalic Acids Pregnant females Denmark urine 2,4,5-trichlorophenol | 2,4-dichlorophenol | 2,5-dichlorophenol | 2-ethyl-5-carboxypentyl phthalate | 2-phenylphenol | 4-phenylphenol | benzylparaben | bisphenol A | butylparaben | ethyl-p-hydroxybenzoate | methylparaben | mono(2-ethyl-5-hydroxyhexyl) phthalate | mono(2-ethyl-5-oxohexyl)phthalate | mono-(2-ethylhexyl)phthalate | mono-benzyl phthalate | monobutyl phthalate | mono(carboxy-isooctyl)phthalate | monoethyl phthalate | mono-isobutyl phthalate | monoisononylphthalate | mono-n-octyl phthalate | oxybenzone | propylparaben | triclocarban | Triclosan Details
15. Castorina R, et al. (2010). Center for the Health Assessment of Mothers and Children of Salinas (CHAMACOS) | National Health and Nutrition Examination Survey (NHANES) Our findings indicate that pregnant women in the Salinas Valley are chronically exposed to several current-use organophosphorus and organochlorine pesticides and chlorinated phenols, with additional intermittent exposures to other pesticides. Findings suggest that the CHAMACOS cohort has an additional burden of precursor pesticide exposure compared with the national sample, possibly from living and/or working in an agricultural area. Pesticides Pregnant females United States urine 1-naphthol | 2,4,5-trichlorophenol | 2,4,6-trichlorophenol | 2,4-dichlorophenol | 2,4-Dichlorophenoxyacetic Acid | 2,5-dichlorophenol | 2-naphthol | 2-phenylphenol | 3,5,6-trichloro-2-pyridinol | 3-phenoxybenzoic acid | 4-nitrophenol | acephate | DEET | Dimethoate | Ethylenethiourea | Pentachlorophenol Details
16. Reynolds P, et al. (2005). The results from this study provide no evidence that California women living in areas of recent, high agricultural pesticide use experience higher rates of breast cancer. Pesticides Subjects with disease:Breast Neoplasms United States Carcinogens | Cholinesterase Inhibitors | Diuron | Hydrocarbons, Chlorinated | methyl bromide | Omite | oryzalin | Simazine Details Breast Neoplasms
17. Schebb NH, et al. (2012). Utilizing whole blood sampling, a low but significant absorption of triclocarban from soap during showering is demonstrated for a small group of human subjects. triclocarban Study subjects blood triclocarban Details
18. Thun MJ, et al. (1982). Families exposed to urea-formaldehyde foam insulation reported no increase in the overall incidence of symptoms, but did report a significant excess of two specific symptoms, 'burning skin' and 'wheezing or difficulty breathing'. urea formaldehyde foam Study subjects United States Details Pain | Respiratory Sounds | Skin Abnormalities
19. Madison RE, et al. (1991). We measured immunologic biomarkers associated with an acute exposure to exothermic byproducts of a ureaformaldehyde spill and found a statistically significant difference for percent and absolute numbers of CD26 T-cells and autoantibodies to formaldehyde-human serum albumin conjugate. urea formaldehyde foam Study subjects United States air, ambient | snow Formaldehyde Details Conjunctivitis | Cough | Diarrhea | Dizziness | Dyspnea | Epistaxis | Exanthema | Fatigue | Headache | Nausea | Pharyngitis | immunoglobulin production involved in immunoglobulin mediated immune response | T cell differentiation
20. Chen WH, et al. (2006). A chemical worker working with urea-formaldehyde resin hazard for 20 years suffered cerebral ischemia in association with an increase of anticardiolipin antibody and a prolongation of activated partial thromboplastin time. urea formaldehyde foam Workers Taiwan, Province of China Details Brain Ischemia | Thrombosis | humoral immune response mediated by circulating immunoglobulin | immunoglobulin production involved in immunoglobulin mediated immune response
21. Pross HF, et al. (1987). These data indicate that long-term exposure to urea-formaldehyde foam insulation off-products in the home apparently had no effect on the immunologic parameters studied, but short-term exposure resulted in minor immunologic changes in this subject population. urea formaldehyde foam Subjects with disease:Asthma Canada Details eosinophil differentiation | natural killer cell activation involved in immune response | T cell differentiation
1–21 of 21 results.