Search Results - "CONOLLY, B"
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Development of a Novel AOP for Cyp2F2-Mediated Lung Cancer in Mice
Published in Toxicological sciences (01-11-2019)“…Traditional methods for carcinogenicity testing rely heavily on the rodent bioassay as the standard for identification of tumorigenic risk. As such,…”
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Bridging the Data Gap From in vitro Toxicity Testing to Chemical Safety Assessment Through Computational Modeling
Published in Frontiers in public health (11-09-2018)“…Chemical toxicity testing is moving steadily toward a human cell and organoid-based approach for reasons including scientific relevancy, efficiency, cost, and…”
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3
Nonmonotonic Dose-Response Relationships: Mechanistic Basis, Kinetic Modeling, and Implications for Risk Assessment
Published in Toxicological sciences (01-01-2004)“…Dose-response curves for the first interaction of a chemical with a biochemical target molecule are usually monotonic; i.e., they increase or decrease over the…”
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4
Endocrine disrupting chemicals in fish: Developing exposure indicators and predictive models of effects based on mechanism of action
Published in Aquatic toxicology (05-05-2009)“…Knowledge of possible toxic mechanisms (or modes) of action (MOA) of chemicals can provide valuable insights as to appropriate methods for assessing exposure…”
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A Physiologically Based Pharmacokinetic (PBPK) Modeling Framework for Mixtures of Dioxin-like Compounds
Published in Toxics (Basel) (01-11-2022)“…Humans are exposed to persistent organic pollutants, such as dioxin-like compounds (DLCs), as mixtures. Understanding and predicting the toxicokinetics and…”
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Case Study in 21st‐Century Ecotoxicology: Using In Vitro Aromatase Inhibition Data to Predict Reproductive Outcomes in Fish In Vivo
Published in Environmental toxicology and chemistry (01-01-2023)“…To reduce the use of intact animals for chemical safety testing, while ensuring protection of ecosystems and human health, there is a demand for new approach…”
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7
Human Respiratory Tract Cancer Risks of Inhaled Formaldehyde: Dose-Response Predictions Derived From Biologically-Motivated Computational Modeling of a Combined Rodent and Human Dataset
Published in Toxicological sciences (01-11-2004)“…Formaldehyde inhalation at 6 ppm and above causes nasal squamous cell carcinoma (SCC) in F344 rats. The quantitative implications of the rat tumors for human…”
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Biologically Motivated Computational Modeling of Formaldehyde Carcinogenicity in the F344 Rat
Published in Toxicological sciences (01-10-2003)“…Formaldehyde inhalation at 6 ppm and above causes nasal squamous cell carcinoma (SCC) in F344 rats. The human health implications of this effect are of…”
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9
Dose-dependent transitions in mechanisms of toxicity: case studies
Published in Toxicology and applied pharmacology (15-12-2004)“…Experience with dose response and mechanisms of toxicity has shown that multiple mechanisms may exist for a single agent along the continuum of the full…”
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10
Dose-dependent transitions in mechanisms of toxicity
Published in Toxicology and applied pharmacology (15-12-2004)“…Scientists and decision makers from all sectors agree that risk assessments should be based on the best available science. Several years ago, the Health and…”
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11
Use of a Physiologically Based Pharmacokinetic Model to Identify Exposures Consistent With Human Biomonitoring Data for Chloroform
Published in Journal of Toxicology and Environmental Health, Part A (01-10-2006)“…Biomonitoring data provide evidence of human exposure to environmental chemicals by quantifying the chemical or its metabolite in a biological matrix. To…”
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12
Modeling Interindividual Variation in Physiological Factors Used in PBPK Models of Humans
Published in Critical reviews in toxicology (01-01-2003)“…Modeling interindividual variation in internal doses in humans using PBPK models requires data on the variation in physiological parameters across the…”
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Assessing The Health Effects and Risks Associated with Children's Inhalation Exposures-Asthma and Allergy
Published in Journal of Toxicology and Environmental Health, Part A (01-01-2008)“…Adults and children may have different reactions to inhalation exposures due to differences in target tissue doses following similar exposures, and/or…”
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14
Computational Modeling of Signaling Pathways Mediating Cell Cycle Checkpoint Control and Apoptotic Responses to Ionizing Radiation-Induced DNA Damage
Published in Dose-response (01-04-2012)“…The shape of dose response of ionizing radiation (IR) induced cancer at low dose region, either linear non-threshold or J-shaped, has been a debate for a long…”
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15
Quantitative Adverse Outcome Pathways and Their Application to Predictive Toxicology
Published in Environmental science & technology (18-04-2017)“…A quantitative adverse outcome pathway (qAOP) consists of one or more biologically based, computational models describing key event relationships linking a…”
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16
Mechanistic computational model of ovarian steroidogenesis to predict biochemical responses to endocrine active compounds
Published in Annals of biomedical engineering (01-06-2007)“…Sex steroids, which have an important role in a wide range of physiological and pathological processes, are synthesized primarily in the gonads and adrenal…”
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17
Updating the biologically based dose-response model for the nasal carcinogenicity of inhaled formaldehyde in the F344 rat
Published in Toxicological sciences (12-05-2023)“…Abstract Chronic inhalation of formaldehyde by F344 rats causes nasal squamous cell carcinoma (SCC). This outcome is well-characterized: including…”
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A Quantitative Source-to-Outcome Case Study To Demonstrate the Integration of Human Health and Ecological End Points Using the Aggregate Exposure Pathway and Adverse Outcome Pathway Frameworks
Published in Environmental science & technology (17-09-2019)“…Exposure to environmental contaminants can lead to adverse outcomes in both human and nonhuman receptors. The Aggregate Exposure Pathway (AEP) and Adverse…”
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19
New directions in incidence-dose modeling
Published in Trends in biotechnology (Regular ed.) (01-03-2005)“…Many cellular responses are quantal; that is, they either take place or they do not. Examples of "either-or" responses include cell replication,…”
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Relative contributions of endogenous and exogenous formaldehyde to formation of deoxyguanosine monoadducts and DNA-protein crosslink adducts of DNA in rat nasal mucosa
Published in Toxicological sciences (31-01-2023)“…Abstract Understanding the dose-response for formaldehyde-induced nasal cancer in rats is complicated by (1) the uneven distribution of inhaled formaldehyde…”
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