Αποτελέσματα Αναζήτησης
1 Ιαν 2022 · Animal studies show Cr (VI) induced widespread neurodegeneration and oxidative damage. Hexavalent chromium [Cr (VI)] is a global environmental pollutant that increases risk for several types of cancers and is increasingly being recognized as a neurotoxicant.
- Ascorbate is a Pro-Oxidant in Chromium-Treated Human Lung Cells
Cells were treated with a single dose of ascorbate and the...
- Hexavalent Chromium Effects on Motor Activity and Some Metabolic Aspects of Wistar Albino Rats
This shows a faster chromium effect when it is adminis-...
- The Role of The Ligands
1. Introduction. The rapid prevalence of diabetes mellitus...
- A Systematic Review
Initially, 3236 studies were identified and after reading...
- Elemental Profile of Cerebrospinal Fluid in Patients With Parkinson's Disease
Forty-two patients with PD diagnosed according to the London...
- The Impact of Environmental Metals in Young Urbanites' Brains
In highly exposed subjects, there were four significant...
- South China
South China is located along the southeastern margin of the...
- Estrogen-dependent Modulation of Rat Brain Ascorbate Levels and Ischemia-Induced Ascorbate Loss
1. Introduction. Ascorbic acid (ascorbate) is a...
- Ascorbate is a Pro-Oxidant in Chromium-Treated Human Lung Cells
1 Μαΐ 2021 · Hexavalent chromium induces reactive oxygen species and impairs the antioxidant power of human erythrocytes and lymphocytes: decreased metal reducing and free radical quenching ability of the cells Toxicol.
Hexavalent chromium combines with glutathione in chloride intracellular channel carrier to form tetravalent and pentavelent chromium in plasma and organelle membranes. It also combines with NADH/NADPH to form pentavalent chromium in mitochondria.
Introduction. Chromium trioxide (as flakes or crystals) and the soluble form as chromic acid are used in the electroplating industry. This sheet covers the risks from skin contact and absorption, along with ingestion (via skin contact) as potential routes of exposure.
14 Φεβ 2022 · Hexavalent chromium to tetravalent chromium reduction On a local and big scale, textile, galvanizing, tannery, leather, metallurgical, electroplating, paint, and metal processing, and refining sectors produce dangerous metal ions in their effluents.
2 Δεκ 2015 · Abstract. Workers in the electroplating industry are potentially exposed to a range of hazardous substances including nickel and hexavalent chromium (chromium VI) compounds. These can cause...
30 Νοε 2022 · Hexavalent chromium is a highly soluble environmental contaminant. It is a widespread anthropogenic chromium species that is 100 times more toxic than trivalent chromium. Leather, chrome plating, coal mining and paint industries are the major sources of hexavalent chromium in water.
