Publications

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Aggregate exposures to existing and novel fragrances in consumer products

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Authors: Tozer S, & Cian O’Mahony, Jen Hannah, John O’Brien, Seamus Kelly, Kirstin Kosemund-Meynen, Camilla Alexander-White
Publication date: 31/05/2019

Aggregate exposure modelling of vitamin A from cosmetic products, diet and food supplements

Realism is important in estimating consumer exposure to a substance, especially when accounting for exposure from multiple sources. Humans are exposed to vitamin A from food, dietary supplements and cosmetics products. A probabilistic aggregate exposure model was developed for estimating exposure distributions to vitamin A (as retinol equivalents) in pre-/post-menopausal, and…
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Authors: Tozer, S & Cian O’Mahony, Jen Hannah, John O’Brien, Seamus Kelly, Kirstin Kosemund-Meynen, Camilla Alexander-White
Publication date: 31/05/2019

ECETOC Technical Report no.126: Guidance for effective use of human exposure data in risk assessment of chemicals

This report details much of the current state-of-the-art of consumer exposure assessment data and models that can be used in chemical risk assessment, with a particular focus upon aggregate exposure assessment. Aggregate exposure considers all sources of exposure to a single chemical (e.g. hair care products, cosmetics, detergents, foods,…
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Authors: O’Mahony C. et al on behalf of the ECETOC Task Force on guidance for effective use of human exposure data in risk assessment of chemicals
Publication date: 01/11/2016

Baseline characteristics of the Food4Me Proof of Principle Study: a web-based randomised controlled trial of personalised nutrition in seven European countries

Improving lifestyle behaviours has considerable potential for reducing the global burden of non-communicable diseases, promoting better health across the life-course and increasing well-being. However, realising this potential will require the development, testing and implementation of much more effective behaviour change interventions than are used conventionally. Therefore, the aim of…
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Authors: Celis-Morales C, …, E. J. Daly, Victor Akujobi, Rick O’Riordan, et al on behalf of the Food4Me Study
Publication date: 10/12/2014

Probabilistic Aggregate Exposure Modelling for a Broad Spectrum Antimicrobial in Personal Cleansing Products

Realistic estimates of chemical aggregate exposure are needed to ensure consumer safety and satisfy the requirements of regulators. In most cases, aggregate exposure is estimated simply by adding deterministic exposures from all product types containing the chemical. However, this summation will result in an unrealistically-conservative estimate since individuals vary…
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Authors: Tozer Sarah, J F Nash, and E.J. Daly
Publication date: 01/09/2013

Critical and systematic evaluation of data for estimating human exposures to 2,4-dichlorophenoxyacetic acid (2,4-D) – quality and generalizability

The herbicide 2,4-dichlorophenoxyacetic acid (2,4-D) has been commercially available since the 1940’s. Despite decades of data on 2,4-D in food, air, soil, and water, as well as in humans, the quality the quality of these data has not been comprehensively evaluated. Using selected elements of the Biomonitoring, Environmental Epidemiology,…
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Authors: LaKind Judy S. & Carol J. Burns, Daniel Q. Naiman, Cian O’Mahony, Giulia Vilone, Annette J. Burns & Joshua S. Naiman
Publication date: 20/11/2017

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