Works (6)

Updated: July 5th, 2023 15:54

2011 article

Cadmium exposure route affects antioxidant responses in the mayfly Centroptilum triangulifer

Xie, L., & Buchwalter, D. B. (2011, June 26). Aquatic Toxicology, Vol. 105, pp. 199–205.

By: L. Xie n & D. Buchwalter n

Contributors: L. Xie n & D. Buchwalter n

author keywords: Cadmium; Exposure route; Antioxidant enzymes; Glutathione; Periphyton; Mayfly
MeSH headings : Animals; Antioxidants / metabolism; Cadmium / analysis; Cadmium / toxicity; Catalase / metabolism; Dose-Response Relationship, Drug; Environmental Exposure / adverse effects; Food Contamination; Glutathione Transferase / metabolism; Insecta / chemistry; Insecta / drug effects; Insecta / enzymology; Larva / chemistry; Larva / drug effects; Larva / enzymology; Random Allocation; Superoxide Dismutase / metabolism; Water Pollutants, Chemical / analysis; Water Pollutants, Chemical / toxicity
topics (OpenAlex): Environmental Toxicology and Ecotoxicology; Physiological and biochemical adaptations; Mercury impact and mitigation studies
TL;DR: Dietary Cd is potentially more toxic than aqueously derived Cd in this mayfly and the effect of dietary Cd tissue loading rates on antioxidant enzyme suppression is examined and found that absolute tissue load appeared more important than loading rate. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2011 journal article

Quantitative genetics approaches to study evolutionary processes in ecotoxicology; a perspective from research on the evolution of resistance

Ecotoxicology, 20(3), 513–523.

By: P. Klerks, L. Xie & J. Levinton

Source: NC State University Libraries
Added: August 6, 2018

2009 article

Trophic transfer of Cd from natural periphyton to the grazing mayfly Centroptilum triangulifer in a life cycle test

Xie, L., Funk, D. H., & Buchwalter, D. B. (2009, August 3). Environmental Pollution, Vol. 158, pp. 272–277.

By: L. Xie n, D. Funk* & D. Buchwalter n

Contributors: L. Xie n, D. Funk* & D. Buchwalter n

author keywords: Trophic transfer; Cadmium; Periphyton; Mayfly; Centroptilum triangulifer
MeSH headings : Animals; Cadmium / metabolism; Environmental Monitoring / methods; Eukaryota / metabolism; Food Chain; Insecta / metabolism
topics (OpenAlex): Environmental Toxicology and Ecotoxicology; Heavy metals in environment; Water Quality and Pollution Assessment
TL;DR: Results suggest that primary producers at the base of food webs drive metal bioaccumulation by invertebrate grazers. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2008 article

Aquatic insect ecophysiological traits reveal phylogenetically based differences in dissolved cadmium susceptibility

Buchwalter, D. B., Cain, D. J., Martin, C. A., Xie, L., Luoma, S. N., & Garland, T. (2008, June 17). Proceedings of the National Academy of Sciences, Vol. 105, pp. 8321–8326.

By: D. Buchwalter n, D. Cain*, C. Martin n, L. Xie n, S. Luoma* & T. Garland*

Contributors: D. Buchwalter n, D. Cain*, C. Martin n, L. Xie n, S. Luoma* & T. Garland Jr.*

author keywords: comparative methods; evolutionary physiology; bioaccumulation; phylogeny; tradeoff
MeSH headings : Absorption; Animals; Cadmium / metabolism; Cadmium / toxicity; Ecology; Genetic Variation; Insecta / classification; Insecta / genetics; Insecta / physiology; Phylogeny; Rivers; Water Pollutants, Chemical / metabolism; Water Pollutants, Chemical / toxicity
topics (OpenAlex): Freshwater macroinvertebrate diversity and ecology; Environmental Toxicology and Ecotoxicology; Fish Ecology and Management Studies
TL;DR: A potential tradeoff between the able to eliminate Cd and the ability to detoxify it across species, particularly mayflies is discovered, suggesting that it may eventually be possible to predict a taxon's physiological performance based on its phylogenetic position. (via Semantic Scholar)
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15. Life on Land (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2008 article

Mercury(II) Bioaccumulation and Antioxidant Physiology in Four Aquatic Insects

Xie, L., Flippin, J. L., Deighton, N., Funk, D. H., Dickey, D. A., & Buchwalter, D. B. (2008, December 22). Environmental Science & Technology, Vol. 43, pp. 934–940.

MeSH headings : Animals; Antioxidants / metabolism; Insecta / metabolism; Mercury / metabolism; Species Specificity; Subcellular Fractions / metabolism; Water Pollutants, Chemical / metabolism
topics (OpenAlex): Environmental Toxicology and Ecotoxicology; Mercury impact and mitigation studies; Pharmaceutical and Antibiotic Environmental Impacts
TL;DR: Surprisingly, little Hg (<10%) was found in the heat-stable cytosolic protein subcellular compartment in each of the four species, suggesting that Hg was not well detoxified. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2007 article

Cadmium biodynamics in the oligochaete Lumbriculus variegatus and its implications for trophic transfer

Xie, L., Lambert, D., Martin, C., Cain, D. J., Luoma, S. N., & Buchwalter, D. (2007, November 26). Aquatic Toxicology, Vol. 86, pp. 265–271.

By: L. Xie n, D. Lambert n, C. Martin n, D. Cain*, S. Luoma* & D. Buchwalter n

Contributors: L. Xie n, D. Lambert n, C. Martin n, D. Cain*, S. Luoma* & D. Buchwalter n

author keywords: Cd; uptake; efflux; subcellular distribution; water hardness; Lumbriculus variegatus; Ca content
MeSH headings : Animals; Cadmium / analysis; Cadmium / metabolism; Calcium / analysis; Calcium Carbonate / chemistry; Food Chain; Fresh Water / chemistry; Oligochaeta / chemistry; Oligochaeta / drug effects; Oligochaeta / metabolism; Time Factors; Tissue Distribution; Water Pollutants, Chemical / analysis; Water Pollutants, Chemical / metabolism
topics (OpenAlex): Environmental Toxicology and Ecotoxicology; Heavy metals in environment; Mercury impact and mitigation studies
TL;DR: The ability to manipulate the whole body calcium content of L. variegatus as a potential tool for examining calcium influences on dietary Cd dynamics is demonstrated, suggesting competition between Cd and Ca for uptake sites. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

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