Lista de obras - Tamie Nakajima - Dominio Público Uruguay

"Hypothesis of seven balances": molecular mechanisms behind alcoholic liver diseases and association with PPARalpha.

scientific article published on 26 August 2009

3-Methyl-4-nitrophenol metabolism by uridine diphosphate glucuronosyltransferase and sulfotransferase in liver microsomes of mice, rats, and Japanese quail (Coturnix japonica).

artículo científico publicado en 2007

8-Hydroxydeoxyguanosine levels in human leukocyte and urine according to exposure to organophosphorus pesticides and paraoxonase 1 genotype.

artículo científico publicado en 2006

A possible role of chenodeoxycholic acid and glycine-conjugated bile acids in fibrotic steatohepatitis in a dietary rat model

artículo científico publicado en 2014

A review of hazardous chemical toxicity studies utilizing genetically-modified animals--their applications for risk assessment.

artículo científico publicado en 2005

A role for the aryl hydrocarbon receptor in regulation of ischemia-induced angiogenesis

artículo científico publicado en 2007

Aldh2 knockout mice were more sensitive to DNA damage in leukocytes due to ethyl tertiary butyl ether exposure.

artículo científico publicado en 2011

Ammonium perfluorooctanoate may cause testosterone reduction by adversely affecting testis in relation to PPARα.

artículo científico publicado en 2011

Annual transition and seasonal variation of indoor air pollution levels of 2-ethyl-1-hexanol in large-scale buildings in Nagoya, Japan.

artículo científico publicado en 2009

Assessment of the reproductive toxicity of inhalation exposure to ethyl tertiary butyl ether in male mice with normal, low active and inactive ALDH2.

artículo científico publicado en 2014

Association between maternal exposure to di(2-ethylhexyl) phthalate and reproductive hormone levels in fetal blood: the Hokkaido study on environment and children's health

artículo científico publicado en 2014

Association of V227A PPARalpha polymorphism with altered serum biochemistry and alcohol drinking in Japanese men

artículo científico publicado en 2006

Association of maternal whole blood fatty acid status during the prenatal period with term birth dimensions: a cross-sectional study.

artículo científico publicado en 2014

Barium inhibits arsenic-mediated apoptotic cell death in human squamous cell carcinoma cells.

artículo científico publicado en 2012

Bile acid detoxifying enzymes limit susceptibility to liver fibrosis in female SHRSP5/Dmcr rats fed with a high-fat-cholesterol diet

artículo científico publicado en 2018

Biological monitoring of pyrethroid exposure of pest control workers in Japan.

artículo científico publicado en 2007

Bisphenol A may cause testosterone reduction by adversely affecting both testis and pituitary systems similar to estradiol.

artículo científico publicado en 2010

Broken sperm, cytoplasmic droplets and reduced sperm motility are principal markers of decreased sperm quality due to organophosphorus pesticides in rats.

artículo científico publicado en 2009

Characterization of liver injury associated with hypersensitive skin reactions induced by trichloroethylene in the guinea pig maximization test.

artículo científico publicado en 2008

Chemopreventive effect of selenium-enriched Japanese radish sprout against breast cancer induced by 7,12-dimethylbenz[a]anthracene in rats.

artículo científico publicado en 2007

Combination of Hypertension Along with a High Fat and Cholesterol Diet Induces Severe Hepatic Inflammation in Rats via a Signaling Network Comprising NF-κB, MAPK, and Nrf2 Pathways.

artículo científico publicado en 2017

Cytochrome P450 2E1 is responsible for the initiation of 1,2-dichloropropane-induced liver damage.

artículo científico publicado en 2015

DHPLC is superior to SSCP in screening p53 mutations in esophageal cancer tissues.

artículo científico publicado en 2005

Development of novel rat model for high-fat and high-cholesterol diet-induced steatohepatitis and severe fibrosis progression in SHRSP5/Dmcr.

artículo científico publicado en 2011

Di(2-ethylhexyl)phthalate induces hepatic tumorigenesis through a peroxisome proliferator-activated receptor alpha-independent pathway

scientific article published on 01 May 2007

Differences in urinary arsenic metabolites between diabetic and non-diabetic subjects in Bangladesh

artículo científico publicado en 2013

Differential effects of aging, drinking and exercise on serum cholesterol levels dependent on the PPARA-V227A polymorphism.

artículo científico publicado en 2007

Differential genotoxic effects of subchronic exposure to ethyl tertiary butyl ether in the livers of Aldh2 knockout and wild-type mice.

artículo científico publicado en 2011

Dysregulated bile acid synthesis, metabolism and excretion in a high fat-cholesterol diet-induced fibrotic steatohepatitis in rats.

artículo científico publicado en 2013

Effect of oral exposure to fenitrothion and 3-methyl-4-nitrophenol on splenic cell populations and histopathological alterations in spleen in Wistar rats.

artículo científico publicado en 2010

Effects of aldehyde dehydrogenase-2 genetic polymorphisms on metabolism of structurally different aldehydes in human liver.

artículo científico publicado en 2002

Effects of exposure of rat dams to 1-bromopropane during pregnancy and lactation on growth and sexual maturation of their offspring

artículo científico publicado en 2006

Effects of in utero exposure to polychlorinated biphenyls, methylmercury, and polyunsaturated fatty acids on birth size

artículo científico publicado en 2015

Effects of inhaled nanoparticle-rich diesel exhaust on regulation of testicular function in adult male rats.

artículo científico publicado en 2009

Effects of prenatal di(2-ethylhexyl) phthalate exposure on childhood allergies and infectious diseases: The Hokkaido Study on Environment and Children's Health

artículo científico publicado en 2017

Efficacy of Dietary Lipid Control in Healing High-Fat and High-Cholesterol Diet-Induced Fibrotic Steatohepatitis in Rats

artículo científico publicado en 2016

Enhanced carcinogenicity by coexposure to arsenic and iron and a novel remediation system for the elements in well drinking water.

artículo científico publicado en 2012

Environmental exposure and p53 mutations in esophageal cancer patients in areas of low and high incidence of esophageal cancer in China

artículo científico publicado en 2005

Epididymal phospholipidosis is a possible mechanism for spermatotoxicity induced by the organophosphorus insecticide fenitrothion in rats.

artículo científico publicado en 2017

Exposure to 1-bromopropane causes ovarian dysfunction in rats.

artículo científico publicado en 2003

Exposure to DEHP decreased four fatty acid levels in plasma of prepartum mice.

artículo científico publicado en 2013

Fenitrothion action at the endocannabinoid system leading to spermatotoxicity in Wistar rats.

artículo científico publicado en 2014

Functional activation of peroxisome proliferator-activated receptor alpha (PPARalpha) by environmental chemicals in relation to their toxicities.

artículo científico publicado en 2002

Generalized skin reactions in relation to trichloroethylene exposure: a review from the viewpoint of drug-metabolizing enzymes.

artículo científico publicado en 2003

Haploinsufficiency in the PPARalpha and LDL receptor genes leads to gender- and age-specific obesity and hyperinsulinemia

artículo científico publicado en 2006

High-fat and high-cholesterol diet decreases phosphorylated inositol-requiring kinase-1 and inhibits autophagy process in rat liver

artículo científico publicado en 2019

High-fat-cholesterol diet mainly induced necrosis in fibrotic steatohepatitis rat by suppressing caspase activity.

artículo científico publicado en 2013

Household pesticide exposure and the risk of childhood acute leukemia in Shanghai, China.

artículo científico publicado en 2015

Human herpesvirus 6 reactivation in trichloroethylene-exposed workers suffering from generalized skin disorders accompanied by hepatic dysfunction.

artículo científico publicado en 2006

Identification of functions of peroxisome proliferator-activated receptor alpha in proximal tubules.

artículo científico publicado en 2002

Importance of detoxifying enzymes in differentiating fibrotic development between SHRSP5/Dmcr and SHRSP rats

artículo científico publicado en 2016

Incidence of young onset insulin-requiring diabetes mellitus among 18- to 30-year-olds in Dhaka, Bangladesh (1994-2003).

artículo científico publicado en 2012

Indoor air pollution and health of children in biomass fuel-using households of Bangladesh: comparison between urban and rural areas

artículo científico publicado en 2011

Indoor air pollution and the health of children in biomass- and fossil-fuel users of Bangladesh: situation in two different seasons

artículo científico publicado en 2010

Indoor air pollution by 2-ethyl-1-hexanol in non-domestic buildings in Nagoya, Japan

artículo científico publicado en 2006

Indoor air pollution by volatile organic compounds in large buildings: pollution levels and remaining issues after revision of the Act on Maintenance of Sanitation in Buildings in 2002

artículo científico publicado en 2010

Induction of peroxisome proliferator-activated receptor alpha (PPARalpha)-related enzymes by di(2-ethylhexyl) phthalate (DEHP) treatment in mice and rats, but not marmosets

artículo científico publicado en 2006

Inhibition of ischemia-induced angiogenesis by benzo[a]pyrene in a manner dependent on the aryl hydrocarbon receptor.

artículo científico publicado en 2009

Inhibitory effect of ethylene glycol monoethyl ether on rat sperm motion

artículo científico publicado en 2006

Mechanism Analysis and Prevention of Pathogenesis of Nonalcoholic Steatohepatitis

artículo científico publicado en 2015

Microgram-order ammonium perfluorooctanoate may activate mouse peroxisome proliferator-activated receptor alpha, but not human PPARalpha.

artículo científico publicado en 2009

Modulation of ammonium perfluorooctanoate-induced hepatic damage by genetically different PPARα in mice

artículo científico publicado en 2011

Molecular mechanics and molecular orbital simulations on specific interactions between peroxisome proliferator-activated receptor PPARalpha and plasticizer.

artículo científico publicado en 2008

Molecular mechanism of trichloroethylene-induced hepatotoxicity mediated by CYP2E1.

artículo científico publicado en 2008

Nanoparticle-rich diesel exhaust-induced liver damage via inhibited transactivation of peroxisome proliferator-activated receptor alpha

artículo científico publicado en 2015

New analytical method for sensitive quantification of urinary 3-methyl-4-nitrophenol to assess fenitrothion exposure in general population and occupational sprayers.

artículo científico publicado en 2011

Occupational exposure limits for ethylene glycol monobutyl ether, isoprene, isopropyl acetate and propyleneimine, and classifications on carcinogenicity, occupational sensitizer and reproductive toxicant.

artículo científico publicado en 2017

Occupational trichloroethylene exposure as a cause of idiosyncratic generalized skin disorders and accompanying hepatitis similar to drug hypersensitivities.

artículo científico publicado en 2006

Occupational trichloroethylene hypersensitivity syndrome with human herpesvirus-6 and cytomegalovirus reactivation.

artículo científico publicado en 2010

PPARalpha- and DEHP-Induced Cancers

artículo científico publicado en 2008

Permethrin may disrupt testosterone biosynthesis via mitochondrial membrane damage of Leydig cells in adult male mouse.

artículo científico publicado en 2007

Peroxisome proliferator-activated receptor alpha protects against glomerulonephritis induced by long-term exposure to the plasticizer di-(2-ethylhexyl)phthalate.

artículo científico publicado en 2006

Peroxisome proliferator-activated receptor α mediates di-(2-ethylhexyl) phthalate transgenerational repression of ovarian Esr1 expression in female mice.

artículo científico publicado en 2014

Plasticizers May Activate Human Hepatic Peroxisome Proliferator-Activated Receptor α Less Than That of a Mouse but May Activate Constitutive Androstane Receptor in Liver

artículo científico publicado en 2012

Prenatal di(2-ethylhexyl) phthalate exposure and disruption of adrenal androgens and glucocorticoids levels in cord blood: The Hokkaido Study.

artículo científico publicado en 2016

Prenatal di-2-ethylhexyl phthalate exposure and cord blood adipokine levels and birth size: The Hokkaido study on environment and children's health

artículo científico publicado en 2016

Prenatal maternal blood triglyceride and fatty acid levels in relation to exposure to di(2-ethylhexyl)phthalate: a cross-sectional study

artículo científico publicado en 2014

Pyrene-induced CYP1A2 and SULT1A1 may be regulated by CAR and not by AhR.

artículo científico publicado en 2007

Quantitative assessments of indoor air pollution and the risk of childhood acute leukemia in Shanghai.

artículo científico publicado en 2014

Relationship between urinary pesticide metabolites and pest control operation among occupational pesticide sprayers.

artículo científico publicado en 2008

Relationship of maternal malnutrition caused by Di(2-ethylhexyl) phthalate exposure with lifestyle disease in offspring

artículo científico publicado en 2012

Reproductive toxicity of ethylene glycol monoethyl ether in Aldh2 knockout mice

artículo científico publicado en 2007

Research recommendations for selected IARC-classified agents

artículo científico publicado en 2010

Selenium-enriched Japanese radish sprouts influence glutathione peroxidase and glutathione S-transferase in an organ-specific manner in rats.

artículo científico publicado en 2008

Sex differences in metabolism of trichloroethylene and trichloroethanol in guinea pigs.

artículo científico publicado en 2013

Sick building syndrome by indoor air pollution in Dalian, China.

artículo científico publicado en 2013

Simple method to detect triclofos and its metabolites in plasma of children by combined use of liquid chromatography tandem-mass spectrometry and gas chromatography-mass spectrometry

scientific article published on 26 June 2019

Simultaneous determination of urinary dialkylphosphate metabolites of organophosphorus pesticides using gas chromatography-mass spectrometry.

artículo científico publicado en 2006

Species and inter-individual differences in metabolic capacity of di(2-ethylhexyl)phthalate (DEHP) between human and mouse livers

artículo científico publicado en 2013

Styrene trimer may increase thyroid hormone levels via down-regulation of the aryl hydrocarbon receptor (AhR) target gene UDP-glucuronosyltransferase.

artículo científico publicado en 2008

Subchronic exposure to ethyl tertiary butyl ether resulting in genetic damage in Aldh2 knockout mice.

artículo científico publicado en 2013

The Association of Prenatal Exposure to Perfluorinated Chemicals with Maternal Essential and Long-Chain Polyunsaturated Fatty Acids during Pregnancy and the Birth Weight of Their Offspring: The Hokkaido Study

artículo científico publicado en 2015

The antihypertensive agent hydralazine reduced extracellular matrix synthesis and liver fibrosis in nonalcoholic steatohepatitis exacerbated by hypertension

artículo científico publicado en 2020

The modulation of hepatic adenosine triphosphate and inflammation by eicosapentaenoic acid during severe fibrotic progression in the SHRSP5/Dmcr rat model

artículo científico publicado en 2012

Toxicity of diazinon and its metabolites increases in diabetic rats.

artículo científico publicado en 2007

Trends in asbestos and non-asbestos fibre concentrations in the lung tissues of Japanese patients with mesothelioma.

artículo científico publicado en 2013

Trichloroethylene causes generalized hypersensitivity skin disorders complicated by hepatitis.

artículo científico publicado en 2008

Upregulation of Calprotectin and Downregulation of Retinol Binding Protein in the Serum of Workers with Trichloroethylene‐induced Hypersensitivity Dermatitis ⬇️

artículo científico publicado el 30 de mayo de 2012

[Effects of nanoparticle-rich-diesel exhaust on steroidogenesis in rats and the mechanism underlying such effects]

artículo científico publicado en 2011

[Exposure to nanoparticle-rich diesel exhaust may cause liver damage]

artículo científico publicado en 2011

[Malnutrition of fetal age and the infant health]

artículo científico publicado en 2012

Lista de obras de Tamie Nakajima

"Hypothesis of seven balances": molecular mechanisms behind alcoholic liver diseases and association with PPARalpha.

3-Methyl-4-nitrophenol metabolism by uridine diphosphate glucuronosyltransferase and sulfotransferase in liver microsomes of mice, rats, and Japanese quail (Coturnix japonica).

8-Hydroxydeoxyguanosine levels in human leukocyte and urine according to exposure to organophosphorus pesticides and paraoxonase 1 genotype.

A possible role of chenodeoxycholic acid and glycine-conjugated bile acids in fibrotic steatohepatitis in a dietary rat model

A review of hazardous chemical toxicity studies utilizing genetically-modified animals--their applications for risk assessment.

A role for the aryl hydrocarbon receptor in regulation of ischemia-induced angiogenesis

Aldh2 knockout mice were more sensitive to DNA damage in leukocytes due to ethyl tertiary butyl ether exposure.

Ammonium perfluorooctanoate may cause testosterone reduction by adversely affecting testis in relation to PPARα.

Annual transition and seasonal variation of indoor air pollution levels of 2-ethyl-1-hexanol in large-scale buildings in Nagoya, Japan.

Assessment of the reproductive toxicity of inhalation exposure to ethyl tertiary butyl ether in male mice with normal, low active and inactive ALDH2.

Association between maternal exposure to di(2-ethylhexyl) phthalate and reproductive hormone levels in fetal blood: the Hokkaido study on environment and children's health

Association of V227A PPARalpha polymorphism with altered serum biochemistry and alcohol drinking in Japanese men

Association of maternal whole blood fatty acid status during the prenatal period with term birth dimensions: a cross-sectional study.

Barium inhibits arsenic-mediated apoptotic cell death in human squamous cell carcinoma cells.

Bile acid detoxifying enzymes limit susceptibility to liver fibrosis in female SHRSP5/Dmcr rats fed with a high-fat-cholesterol diet

Biological monitoring of pyrethroid exposure of pest control workers in Japan.

Bisphenol A may cause testosterone reduction by adversely affecting both testis and pituitary systems similar to estradiol.

Broken sperm, cytoplasmic droplets and reduced sperm motility are principal markers of decreased sperm quality due to organophosphorus pesticides in rats.

Characterization of liver injury associated with hypersensitive skin reactions induced by trichloroethylene in the guinea pig maximization test.

Chemopreventive effect of selenium-enriched Japanese radish sprout against breast cancer induced by 7,12-dimethylbenz[a]anthracene in rats.

Combination of Hypertension Along with a High Fat and Cholesterol Diet Induces Severe Hepatic Inflammation in Rats via a Signaling Network Comprising NF-κB, MAPK, and Nrf2 Pathways.

Cytochrome P450 2E1 is responsible for the initiation of 1,2-dichloropropane-induced liver damage.

DHPLC is superior to SSCP in screening p53 mutations in esophageal cancer tissues.

Development of novel rat model for high-fat and high-cholesterol diet-induced steatohepatitis and severe fibrosis progression in SHRSP5/Dmcr.

Di(2-ethylhexyl)phthalate induces hepatic tumorigenesis through a peroxisome proliferator-activated receptor alpha-independent pathway

Differences in urinary arsenic metabolites between diabetic and non-diabetic subjects in Bangladesh

Differential effects of aging, drinking and exercise on serum cholesterol levels dependent on the PPARA-V227A polymorphism.

Differential genotoxic effects of subchronic exposure to ethyl tertiary butyl ether in the livers of Aldh2 knockout and wild-type mice.

Dysregulated bile acid synthesis, metabolism and excretion in a high fat-cholesterol diet-induced fibrotic steatohepatitis in rats.

Effect of oral exposure to fenitrothion and 3-methyl-4-nitrophenol on splenic cell populations and histopathological alterations in spleen in Wistar rats.

Effects of aldehyde dehydrogenase-2 genetic polymorphisms on metabolism of structurally different aldehydes in human liver.

Effects of exposure of rat dams to 1-bromopropane during pregnancy and lactation on growth and sexual maturation of their offspring

Effects of in utero exposure to polychlorinated biphenyls, methylmercury, and polyunsaturated fatty acids on birth size

Effects of inhaled nanoparticle-rich diesel exhaust on regulation of testicular function in adult male rats.

Effects of prenatal di(2-ethylhexyl) phthalate exposure on childhood allergies and infectious diseases: The Hokkaido Study on Environment and Children's Health

Efficacy of Dietary Lipid Control in Healing High-Fat and High-Cholesterol Diet-Induced Fibrotic Steatohepatitis in Rats

Enhanced carcinogenicity by coexposure to arsenic and iron and a novel remediation system for the elements in well drinking water.

Environmental exposure and p53 mutations in esophageal cancer patients in areas of low and high incidence of esophageal cancer in China

Epididymal phospholipidosis is a possible mechanism for spermatotoxicity induced by the organophosphorus insecticide fenitrothion in rats.

Exposure to 1-bromopropane causes ovarian dysfunction in rats.

Exposure to DEHP decreased four fatty acid levels in plasma of prepartum mice.

Fenitrothion action at the endocannabinoid system leading to spermatotoxicity in Wistar rats.

Functional activation of peroxisome proliferator-activated receptor alpha (PPARalpha) by environmental chemicals in relation to their toxicities.

Generalized skin reactions in relation to trichloroethylene exposure: a review from the viewpoint of drug-metabolizing enzymes.

Haploinsufficiency in the PPARalpha and LDL receptor genes leads to gender- and age-specific obesity and hyperinsulinemia

High-fat and high-cholesterol diet decreases phosphorylated inositol-requiring kinase-1 and inhibits autophagy process in rat liver

High-fat-cholesterol diet mainly induced necrosis in fibrotic steatohepatitis rat by suppressing caspase activity.

Household pesticide exposure and the risk of childhood acute leukemia in Shanghai, China.

Human herpesvirus 6 reactivation in trichloroethylene-exposed workers suffering from generalized skin disorders accompanied by hepatic dysfunction.

Identification of functions of peroxisome proliferator-activated receptor alpha in proximal tubules.

Importance of detoxifying enzymes in differentiating fibrotic development between SHRSP5/Dmcr and SHRSP rats

Incidence of young onset insulin-requiring diabetes mellitus among 18- to 30-year-olds in Dhaka, Bangladesh (1994-2003).

Indoor air pollution and health of children in biomass fuel-using households of Bangladesh: comparison between urban and rural areas

Indoor air pollution and the health of children in biomass- and fossil-fuel users of Bangladesh: situation in two different seasons

Indoor air pollution by 2-ethyl-1-hexanol in non-domestic buildings in Nagoya, Japan

Indoor air pollution by volatile organic compounds in large buildings: pollution levels and remaining issues after revision of the Act on Maintenance of Sanitation in Buildings in 2002

Induction of peroxisome proliferator-activated receptor alpha (PPARalpha)-related enzymes by di(2-ethylhexyl) phthalate (DEHP) treatment in mice and rats, but not marmosets

Inhibition of ischemia-induced angiogenesis by benzo[a]pyrene in a manner dependent on the aryl hydrocarbon receptor.

Inhibitory effect of ethylene glycol monoethyl ether on rat sperm motion

Mechanism Analysis and Prevention of Pathogenesis of Nonalcoholic Steatohepatitis

Microgram-order ammonium perfluorooctanoate may activate mouse peroxisome proliferator-activated receptor alpha, but not human PPARalpha.

Modulation of ammonium perfluorooctanoate-induced hepatic damage by genetically different PPARα in mice

Molecular mechanics and molecular orbital simulations on specific interactions between peroxisome proliferator-activated receptor PPARalpha and plasticizer.

Molecular mechanism of trichloroethylene-induced hepatotoxicity mediated by CYP2E1.

Nanoparticle-rich diesel exhaust-induced liver damage via inhibited transactivation of peroxisome proliferator-activated receptor alpha

New analytical method for sensitive quantification of urinary 3-methyl-4-nitrophenol to assess fenitrothion exposure in general population and occupational sprayers.

Occupational exposure limits for ethylene glycol monobutyl ether, isoprene, isopropyl acetate and propyleneimine, and classifications on carcinogenicity, occupational sensitizer and reproductive toxicant.

Occupational trichloroethylene exposure as a cause of idiosyncratic generalized skin disorders and accompanying hepatitis similar to drug hypersensitivities.

Occupational trichloroethylene hypersensitivity syndrome with human herpesvirus-6 and cytomegalovirus reactivation.

PPARalpha- and DEHP-Induced Cancers

Permethrin may disrupt testosterone biosynthesis via mitochondrial membrane damage of Leydig cells in adult male mouse.

Peroxisome proliferator-activated receptor alpha protects against glomerulonephritis induced by long-term exposure to the plasticizer di-(2-ethylhexyl)phthalate.

Peroxisome proliferator-activated receptor α mediates di-(2-ethylhexyl) phthalate transgenerational repression of ovarian Esr1 expression in female mice.

Plasticizers May Activate Human Hepatic Peroxisome Proliferator-Activated Receptor α Less Than That of a Mouse but May Activate Constitutive Androstane Receptor in Liver

Prenatal di(2-ethylhexyl) phthalate exposure and disruption of adrenal androgens and glucocorticoids levels in cord blood: The Hokkaido Study.

Prenatal di-2-ethylhexyl phthalate exposure and cord blood adipokine levels and birth size: The Hokkaido study on environment and children's health

Prenatal maternal blood triglyceride and fatty acid levels in relation to exposure to di(2-ethylhexyl)phthalate: a cross-sectional study

Pyrene-induced CYP1A2 and SULT1A1 may be regulated by CAR and not by AhR.

Quantitative assessments of indoor air pollution and the risk of childhood acute leukemia in Shanghai.