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Articles 1 - 3 of 3
Full-Text Articles in Medicine and Health Sciences
Associations Of Perfluoroalkyl Substances (Pfass) With Lower Birth Weight: An Evaluation Of Potential Confounding By Glomerular Filtration Rate Using A Physiologically Based Pharmacokinetic Model (Pbpk), Marc-André Verner, Anne E. Loccisano, Nils-Halvdan Morken, Miyoung Yoon, Huali Wu, Robin Mcdougall, Mildred Maisonet, Michele Marcus, Reiko Kishi, Chihiro Miyashita, Mei-Huei Chen, Wu-Shiun Hsieh, Melvin E. Andersen, Harvey J. Clewell Iii, Matthew P. Longnecker
Associations Of Perfluoroalkyl Substances (Pfass) With Lower Birth Weight: An Evaluation Of Potential Confounding By Glomerular Filtration Rate Using A Physiologically Based Pharmacokinetic Model (Pbpk), Marc-André Verner, Anne E. Loccisano, Nils-Halvdan Morken, Miyoung Yoon, Huali Wu, Robin Mcdougall, Mildred Maisonet, Michele Marcus, Reiko Kishi, Chihiro Miyashita, Mei-Huei Chen, Wu-Shiun Hsieh, Melvin E. Andersen, Harvey J. Clewell Iii, Matthew P. Longnecker
ETSU Faculty Works
Background: Prenatal exposure to perfluoroalkyl substances (PFAS) has been associated with lower birth weight in epidemiologic studies. This association could be attributable to glomerular filtration rate (GFR), which is related to PFAS concentration and birth weight.
Objectives: We used a physiologically based pharmacokinetic (PBPK) model of pregnancy to assess how much of the PFAS–birth weight association observed in epidemiologic studies might be attributable to GFR.
Methods: We modified a PBPK model to reflect the association of GFR with birth weight (estimated from three studies of GFR and birth weight) and used it to simulate PFAS concentrations in maternal and cord …
Preliminary Analysis Of In Utero Low-Level Arsenic Exposure And Fetal Growth Using Biometric Measurements Extracted From Fetal Ultrasound Reports, Matthew A. Davis, John Higgins, Zhigang Li, Diane Gilbert-Diamond, Emily R. Baker, Amar Das, Margaret R. Karagas
Preliminary Analysis Of In Utero Low-Level Arsenic Exposure And Fetal Growth Using Biometric Measurements Extracted From Fetal Ultrasound Reports, Matthew A. Davis, John Higgins, Zhigang Li, Diane Gilbert-Diamond, Emily R. Baker, Amar Das, Margaret R. Karagas
Dartmouth Scholarship
Background: Early life exposure to arsenic is associated with decreased birth weight in highly exposed populations but little is known about effects of low-level arsenic exposure on growth in utero.
Methods: Using a sample of 272 pregnancies from New Hampshire we obtained biometric measurements directly from fetal ultrasound reports commonly found in electronic medical records. We used information extraction methods to develop and validate an automated approach for mining biometric measurements from the text of clinical reports. As a preliminary analysis, we examined associations between in utero low-level arsenic exposure (as measured by maternal urinary arsenic concentration) and fetal growth …
Effects Of Amino Acid And Energy Intake During Late Gestation On Piglet Birth Weight And Reproductive Performance Of Gilts And Sows Housed Under Commercial Conditions, M. A. Goncalves, K. M. Gourley, S. S. Dritz, M. D. Tokach, N. M. Bello, J. M. Derouchey, J. C. Woodworth, R. D. Goodband
Effects Of Amino Acid And Energy Intake During Late Gestation On Piglet Birth Weight And Reproductive Performance Of Gilts And Sows Housed Under Commercial Conditions, M. A. Goncalves, K. M. Gourley, S. S. Dritz, M. D. Tokach, N. M. Bello, J. M. Derouchey, J. C. Woodworth, R. D. Goodband
Kansas Agricultural Experiment Station Research Reports
The objective of this study was to determine the effects of amino acid (AA) and energy intake during late gestation on piglet birth weight and reproductive performance of high-performing gilts and sows housed under commercial conditions. At d 90 of gestation, a total of 1,102 females (PIC 1050) were housed in pens by parity group (P1 or P2+), blocked by weight within each pen, and each female was randomly assigned to dietary treatments within weight block. Dietary treatments consisted of combinations of 2 standardized ileal digestible (SID) AA (10.7 or 20.0 g SID Lys intake/d with other AA meeting or …