Outputs (95)

Selenium Biofortification of Vegetables Grown in Calcareous Soil: A Pot Experiment Using 77Se as a Tracer (2024)
Journal Article
Baset, A. B. K., Hawrami, K. A. M., Bailey, E. H., & Young, S. D. (2024). Selenium Biofortification of Vegetables Grown in Calcareous Soil: A Pot Experiment Using 77Se as a Tracer. Biological Trace Element Research, https://doi.org/10.1007/s12011-024-04483-z

Dietary selenium (Se) is vital for human health and can be provided through consumption of Se-rich vegetables. Soil Se is often poorly available and so biofortification using Se-enriched fertilizers is used to enhance dietary intake. This study aimed... Read More about Selenium Biofortification of Vegetables Grown in Calcareous Soil: A Pot Experiment Using 77Se as a Tracer.

Iodine and selenium: dietary sources and nutritional status of the population of the Kurdistan Region in Northern Iraq (2024)
Journal Article
Karim, A. B., Young, S. D., Hawrami, K. A., & Bailey, E. H. (2024). Iodine and selenium: dietary sources and nutritional status of the population of the Kurdistan Region in Northern Iraq. Journal of Trace Elements in Medicine and Biology, 85, Article 127495. https://doi.org/10.1016/j.jtemb.2024.127495

Aim
The primary aim of this study was to determine the selenium (Se) and iodine (I) food concentrations and dietary intake of the population living in the Kurdish controlled region of northern Iraq. We also assessed the extent to which iodised salt... Read More about Iodine and selenium: dietary sources and nutritional status of the population of the Kurdistan Region in Northern Iraq.

Maternal selenium deficiency was positively associated with the risk of selenium deficiency in children aged 6–59 months in rural Zimbabwe (2024)
Journal Article
Mutonhodza, B., Manzeke-Kangara, M. G., Bailey, E. H., Matsungo, T. M., & Chopera, P. (2024). Maternal selenium deficiency was positively associated with the risk of selenium deficiency in children aged 6–59 months in rural Zimbabwe. PLOS Global Public Health, 4(7), Article e0003376. https://doi.org/10.1371/journal.pgph.0003376

There is growing evidence showing the existence of selenium (Se) deficiency among women and children in sub-Saharan Africa. Unfortunately, the key drivers of Se deficiency are not clearly understood. This study assessed the determinants of Se deficie... Read More about Maternal selenium deficiency was positively associated with the risk of selenium deficiency in children aged 6–59 months in rural Zimbabwe.

Urine Se concentration poorly predicts plasma Se concentration at sub-district scales in Zimbabwe, limiting its value as a biomarker of population Se status (2024)
Journal Article
Mutonhodza, B., Dembedza, M. P., Joy, E. J. M., Manzeke-Kangara, M. G., Njovo, H., Nyadzayo, T. K., Lark, R. M., Kalimbira, A. A., Bailey, E. H., Broadley, M. R., Matsungo, T. M., & Chopera, P. (2024). Urine Se concentration poorly predicts plasma Se concentration at sub-district scales in Zimbabwe, limiting its value as a biomarker of population Se status. Frontiers in Nutrition, 11, Article 1288748. https://doi.org/10.3389/fnut.2024.1288748

Introduction: The current study investigated the value of urine selenium (Se) concentration as a biomarker of population Se status in rural sub-Saharan Africa.

Method: Urine and plasma Se concentrations were measured among children aged 6–59 mont... Read More about Urine Se concentration poorly predicts plasma Se concentration at sub-district scales in Zimbabwe, limiting its value as a biomarker of population Se status.

Differences in the nutritional quality of improved finger millet genotypes in Ethiopia (2024)
Journal Article
Teklu, D., Gashu, D., Joy, E. J. M., Bailey, E. H., Wilson, L., Amede, T., & Broadley, M. R. (2024). Differences in the nutritional quality of improved finger millet genotypes in Ethiopia. Scientific Reports, 14(1), Article 460. https://doi.org/10.1038/s41598-023-48749-3

Improved crop genotypes are constantly introduced. However, information on their nutritional quality is generally limited. The present study reports the proximate composition and the concentration and relative bioavailability of minerals of improved... Read More about Differences in the nutritional quality of improved finger millet genotypes in Ethiopia.

A comparison of characterisation and modelling approaches to predict dissolved metal concentrations in soils (2023)
Journal Article
Garforth, J. M., Tye, A. M., Young, S. D., Bailey, E. H., & Lofts, S. (2024). A comparison of characterisation and modelling approaches to predict dissolved metal concentrations in soils. Environmental Chemistry, 21, Article EN23075. https://doi.org/10.1071/en23075

Environmental context

It is useful to know the concentration of ‘labile’, or chemically active, metal in soils because it can be used to predict metal solubility and environmental impact. Several methods for extracting the labile metal from soils... Read More about A comparison of characterisation and modelling approaches to predict dissolved metal concentrations in soils.

A comparison of the bioaccessible calcium supplies of various plant-based products relative to bovine milk (2023)
Journal Article
Muleya, M., Bailey, E. F., & Bailey, E. H. (2024). A comparison of the bioaccessible calcium supplies of various plant-based products relative to bovine milk. Food Research International, 175, Article 113795. https://doi.org/10.1016/j.foodres.2023.113795

Calcium deficiency is widespread globally, especially in diets with minimal consumption of dairy. It is therefore important to identify plant-based sources of calcium that can make a meaningful contribution to calcium intakes for populations followin... Read More about A comparison of the bioaccessible calcium supplies of various plant-based products relative to bovine milk.

Combining isotope ratios for provenancing Viking Age iron artefacts in the British Isles: a pilot study (2023)
Journal Article
Harding, S. E., Jones, C., Evans, J., Milot, J., Cutajar, M., Bailey, E., Pashley, V., Wagner, D., Halkon, P., & Pearce, M. (2023). Combining isotope ratios for provenancing Viking Age iron artefacts in the British Isles: a pilot study. RSC Advances, 13(44), 31292-31302. https://doi.org/10.1039/D3RA06367D

Stable and radiogenic isotope analysis – particularly using lead isotope analysis (LIA) - has previously been shown to be a useful tool for the provenancing of ancient metal artefacts of silver and copper and its alloys, but less progress has been ma... Read More about Combining isotope ratios for provenancing Viking Age iron artefacts in the British Isles: a pilot study.

Dietary selenium intake among Ethiopian children in areas known for selenium spatial variability (2023)
Journal Article
Hailu, K., Joy, E. J., Ferguson, E. L., Bailey, E. H., Wilson, L., Davis, K., Broadley, M. R., & Gashu, D. (2023). Dietary selenium intake among Ethiopian children in areas known for selenium spatial variability. Frontiers in Nutrition, 10, Article 1250002. https://doi.org/10.3389/fnut.2023.1250002

Introduction: There is spatial variability of selenium (Se) in soil and crops in Ethiopia. We assessed the Se content of food items, breast milk, and urine among infants in Ethiopia from two areas with contrasting Se concentrations in soils. Methods:... Read More about Dietary selenium intake among Ethiopian children in areas known for selenium spatial variability.

Landscape and Micronutrient Fertilizer Effect on Agro-Fortified Wheat and Teff Grain Nutrient Concentration in Western Amhara (2023)
Journal Article
Manzeke-Kangara, M. G., Amede, T., Bailey, E. H., Wilson, L., Mossa, A. W., Tirfessa, D., Desta, M. K., Asrat, T. G., Agegnehu, G., Sida, T. S., Desta, G., Amare, T., Alemayehu, B., Haefele, S. M., Lark, R. M., Broadley, M. R., & Gameda, S. (2023). Landscape and Micronutrient Fertilizer Effect on Agro-Fortified Wheat and Teff Grain Nutrient Concentration in Western Amhara. Agronomy, 13(10), Article 2598. https://doi.org/10.3390/agronomy13102598

Agronomic biofortification, encompassing the use of mineral and organic nutrient resources which improve micronutrient concentrations in staple crops is a potential strategy to promote the production of and access to micronutrient-dense foods at the... Read More about Landscape and Micronutrient Fertilizer Effect on Agro-Fortified Wheat and Teff Grain Nutrient Concentration in Western Amhara.