Search Results - "KIRK, Andrea B"

Perchlorate in the United States. Analysis of Relative Source Contributions to the Food Chain by Dasgupta, Purnendu K, Dyke, Jason V, Kirk, Andrea B, Jackson, W. Andrew

“…Perchlorate has been considered by some a potential threat to human health, especially to developing infants and children because it may inhibit iodide uptake…”
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Perchlorate and Iodide in Dairy and Breast Milk by Kirk, Andrea B, Martinelango, P. Kalyani, Tian, Kang, Dutta, Aniruddha, Smith, Ernest E, Dasgupta, Purnendu K

“…Perchlorate inhibits iodide uptake and may impair thyroid and neurodevelopment in infants. Recently, we unambiguously identified the presence of perchlorate in…”
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Intake of Iodine and Perchlorate and Excretion in Human Milk by Dasgupta, Purnendu K, Kirk, Andrea B, Dyke, Jason V, Ohira, Shin-Ichi

“…Perchlorate, thiocyanate, and iodine excretion in urine and milk of 13 breastfeeding women was investigated and the results were interpreted by a model of…”
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Temporal Patterns in Perchlorate, Thiocyanate, and Iodide Excretion in Human Milk by Andrea B. Kirk, Jason V. Dyke, Martin, Clyde F., Purnendu K. Dasgupta

“…Background: Perchlorate and thiocyanate interfere with iodide uptake at the sodium-iodide symporter and are potential disruptors of thyroid hormone synthesis…”
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Automated measurement of urinary creatinine by multichannel kinetic spectrophotometry by Ohira, Shin-Ichi, Kirk, Andrea B., Dasgupta, Purnendu K.

“…Urinary creatinine analysis is required for clinical diagnosis, especially for evaluation of renal function. Creatinine adjustment is also widely used to…”
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PFAS and Potential Adverse Effects on Bone and Adipose Tissue Through Interactions With PPARγ by Kirk, Andrea B, Michelsen-Correa, Stephani, Rosen, Cliff, Martin, Clyde F, Blumberg, Bruce

“…Perfluoroalkyl and polyfluoroalkyl substances (PFAS) are a widely dispersed, broad class of synthetic chemicals with diverse biological effects, including…”
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Creatinine Adjustment of Spot Urine Samples and 24 h Excretion of Iodine, Selenium, Perchlorate, and Thiocyanate by Ohira, Shin-Ichi, Kirk, Andrea B, Dyke, Jason V, Dasgupta, Purnendu K

“…Creatinine (CR) adjustment is widely used for the estimation of urinary 24 h excretion from spot urine samples. We have compared CR-adjusted values for urinary…”
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Sample processing method for the determination of perchlorate in milk by Dyke, Jason V., Kirk, Andrea B., Kalyani Martinelango, P., Dasgupta, Purnendu K.

“…In recent years, many different water sources and foods have been reported to contain perchlorate. Studies indicate that significant levels of perchlorate are…”
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Evaluation of Fetal Exposures to Metals and Metalloids through Meconium Analyses: A Review by Michelsen-Correa, Stephani, Martin, Clyde F, Kirk, Andrea B

“…This paper surveys the existing scientific literature on metals concentrations in meconium. We examine some 32 papers that analyzed meconium for aluminum,…”
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A New Interpretation of Relative Importance on an Analysis of Per and Polyfluorinated Alkyl Substances (PFAS) Exposures on Bone Mineral Density by Kirk, Andrea B, DeStefano, Alisa, Martin, Alexander, Kirk, Karli C, Martin, Clyde F

“…The relative contribution of environmental contaminants is an important, and frequently unanswered, question in human or ecological risk assessments. This…”
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Environmental perchlorate: Why it matters by Kirk, Andrea B.

“…The only known mechanism of toxicity for perchlorate is interference with iodide uptake at the sodium-iodide symporter (NIS). The NIS translocates iodide…”
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Predicting Exposure to Perfluorinated Alkyl Substances (PFAS) among US Infants by Kirk, Andrea B., Plasse, Kelsey Marie, Kirk, Karli C., Martin, Clyde F., Ozsoy, Gamze

“…PFASs have been detected in nearly every serum sample collected over the last two decades from US adults as part of the National Health and Nutrition…”
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Perchlorate, iodine supplements, iodized salt and breast milk iodine content by Kirk, Andrea B., Kroll, Martina, Dyke, Jason V., Ohira, Shin-Ichi, Dias, Rukshan A., Dasgupta, Purnendu K.

“…This study was undertaken to determine if increasing maternal iodine intake through single dose tablets will decrease breast milk concentrations of the…”
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Relative source contributions for perchlorate exposures in a lactating human cohort by Kirk, Andrea B., Dyke, Jason V., Ohira, Shin-Ichi, Dasgupta, Purnendu K.

“…Perchlorate is an iodine-uptake inhibitor and common contaminant of food and drinking water. Understanding the amount of perchlorate exposure occurring through…”
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Perchlorate in Milk by Kirk, Andrea B, Smith, Ernest E, Tian, Kang, Anderson, Todd A, Dasgupta, Purnendu K

“…Perchlorate was unambiguously detected by ion chro matography-suppressed conductivity (IC-CD) and/or ion chromatography−electrospray mass spectrometry (IC-MS)…”
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Trace iodine quantitation in biological samples by mass spectrometric methods The optimum internal standard by DYKE, Jason V, DASGUPTA, Purnendu K, KIRK, Andrea B

“…Accurate quantitation of iodine in biological samples is essential for studies of nutrition and medicine, as well as for epidemiological studies for monitoring…”
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Breastfed Infants Metabolize Perchlorate by Shelor, C. Phillip, Kirk, Andrea B, Dasgupta, Purnendu K, Kroll, Martina, Campbell, Catrina A, Choudhary, Pankaj K

“…Bifidobacteria are the dominant intestinal bacteria in breastfed infants. It is known that they can reduce nitrate. Although no direct experiments have been…”
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Response to Comment on “Intake of Iodine and Perchlorate and Excretion in Human Milk by Dasgupta, Purnendu K, Kirk, Andrea B, Ohira, Shin-Ichi, Dyke, Jason V

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Response to Comment on “Perchlorate and Iodide in Dairy and Breast Milk” by Kirk, Andrea B, Martinelango, P. Kalyani, Tian, Kang, Dutta, Aniruddha, Smith, Ernest E, Dasgupta, Purnendu K

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Response to Comment on “Perchlorate and Iodide in Dairy and Breast Milk” by Kirk, Andrea B, Martinelango, P. Kalyani, Tian, Kang, Dutta, Aniruddha, Smith, Ernest E, Dasgupta, Purnendu K

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