zincBackground Nutritional deficiencies in children with cancer at time of diagnosis and during treatment may negatively affect disease outcome and increase treatment-related toxicity. Yet zinc, an essential nutrient important for supporting immune function and known for reducing diarrheal episodes, is ...
Subcutaneous zinc therapy also induces intestinal, but not brain, metallothionein. We interpret these findings to indicate that zinc therapy protects against copper toxicity in liver by induction of hepatic metallothionein, which sequesters copper in a nontoxic form. 展开 ...
On the basis of this assessment, we felt that it was reasonable to attempt a course of chelation specifically for Ars. We chose DMPS on the basis of its favourable toxicity profile, which was administered to him orally 2 – 3 h before each HD. We discontinued this medication after 2...
Murray A, Örmeci B (2019) Use of polymeric sub-micron ion-exchange resins for removal of lead, copper, zinc, and nickel from natural waters. J Environ Sci (China) 75:247–254 Google Scholar Nagajyoti PC, Lee KD, Sreekanth TVM (2010) Heavy metals, occurrence and toxicity for plants...
Zinc oxide (ZnO) exhibits chemical stability, high redox potential, non-toxicity, and superior physical properties, being commonly used as a photocatalyst to degrade toxic organic compounds such as TCs (Mohamed et al., 2020). Several materials have been combined to ZnO for improving the photocatal...
[60] synthesized zinc copper silicate polymer by using Zn (NO3)2, Cu (NO3)2, and Na2SiO3 as precursors. The authors found that it is an effective catalyst for the ozonation of p-chloronitrobenzene having good reusability and stability. Zhao et al. [61] found that nanocrystalline ZnAl2O4 ...
The liver and kidney were also fixed in 10% buffered formalin for histopathological examination. The study showed that neither clinical signs nor gross lesions of copper or zinc toxicity were observed throughout the trial. However, the copper concentration in both the right and left liver of PKC...
Subsequent efforts to improve outcomes included the addition of molecularly targeted therapies,4,5such as the EGFR-blocking antibody Cetuximab6, and cisplatin chemotherapy to radiation7,8,9,10,11. Even with these advances, including efforts to minimize treatment-related toxicity12,13,14, the 5-...
(including suspended solids,microorganisms, nitrogen, phosphorus, potassium, and traces of minor nutrients such as calcium, copper, iron, magnesium, sulfur and zinc) that were originally contained in the wastewater. Improper disposal of these solids may result in these contaminants being shifted to ...
Zinc nanoparticles enhanced zinc concentrations in roots, shoots, and grains. Overall, nanoparticles significantly increase wheat biomass, and nutrient retention, and decrease cadmium toxicity. In a study by Itroutwar et al. [97], biogenic nanozinc was synthesized for rice seeds using brown seaweed...