Lingtian Xie

Works (6)

Updated: July 5th, 2023 15:54

2011 journal article

Cadmium exposure route affects antioxidant responses in the mayfly Centroptilum triangulifer

AQUATIC TOXICOLOGY, 105(3-4), 199–205.

By: 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
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)
Source: Web Of Science
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

2010 journal article

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

ENVIRONMENTAL POLLUTION, 158(1), 272–277.

By: 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
TL;DR: Results suggest that primary producers at the base of food webs drive metal bioaccumulation by invertebrate grazers. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2009 journal article

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

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 43(3), 934–940.

By: L. Xie n, J. Flippin n, N. Deighton n, D. Funk n, D. Dickey n & D. Buchwalter n

MeSH headings : Animals; Antioxidants / metabolism; Insecta / metabolism; Mercury / metabolism; Species Specificity; Subcellular Fractions / metabolism; Water Pollutants, Chemical / metabolism
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)
Source: Web Of Science
Added: August 6, 2018

2008 journal article

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

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 105(24), 8321–8326.

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

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
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)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2008 journal article

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

AQUATIC TOXICOLOGY, 86(2), 265–271.

By: 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
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)
Source: Web Of Science
Added: August 6, 2018

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