Symptoms of zinc toxicity occur after ingestion of 1g to 2g or more and include nausea, vomiting and fever.virile - vir·ile adj. 1. Having the nature, properties, or qualities, of an adult man. 2. Characterized by energy, strength, vigor and power. 3. Capable of performing sexually &...
Protection by zinc against cadmium toxicity It is probable that this accumulation does not occur simply by replacement of Zn 2+ by Cd 2+ in the pre-synthesized binding protein, but that the synthesis of this protein, when induced by the former cation, is stimulated rapidly... M Webb - 《...
Discussion The effects of ZEA-induced reproductive toxicity have been widely investigated in vivo, especially in sensitive animal species, such as swine23. Likely because of the multiple interactions that occur in whole Scientific Reports | 5:14277 | DOI: 10.1038/srep14277 6 www.nature.com/...
Excess zinc harms the growth of rice plants and zinc toxicity can easily occur in acid soils. The aim of the study was to map quantitative trait loci (QTLs) in rice for tolerance to zinc toxicity, using a recombinant inbred (RI) population derived from the cross of a japonica variety (...
The toxicity of the pure protein was... WA Sinclair - 《Phytopathology》 被引量: 68发表: 1975年 Fine structural observations on substances attributable to Ceratocystis ulmi in American elm and aspects of host cell disturbances Plugging of certain vessels may occur in elm shortly after inoculation...
The present study was set up to test whether the Zn2+ and H2AsO4– (hereafter, As) mixture toxicity to plants is additive or whether interactions occur. Barley (Hordeum vulgare) root elongation was measured in resin buffered nutrient solutions. The design included ranges of single-element ...
Toxicity occurs through the generation of phosphine gas which is highly toxic. Early symptoms of toxicity include dizziness and headache, nausea, vomiting and dyspnea. Immediate death may occur from pulmonary edema. A total ingested dose of 4 g is usually considered to be lethal, but survivors ...
Zinc is an essential nutrient for human health and has anti-oxidative stress and anti-inflammatory functions. The association between zinc deficiency and the development of cardiovascular diseases (CVDs) has been supported by numerous studies. Supplement
Evaporation at 20°C is negligible; a nuisance-causing concentration of airborne particles can, however, be reached quickly.SECTION 12: Ecological information Toxicity Toxicity to fish: LC50 - Pimephales promelas - 0.78 mg/L - 96 h. Toxicity to daphnia and other aquatic invertebrates: EC50 - Ce...
some strains are quite sensitive to zinc toxicity, mainly due to interference with the homeostasis of other metals12. Nonetheless, in picoautotroph samples from the oligotrophic ocean, zinc tends to occur at similar abundance to manganese, and at levels only five to ten times lower than iron1,...