BACKGROUND Cadmium (Cd) is known to cause various disorders in the testis. The general population may be exposed to Cd through ingestion of food and drinking water, inhalation of particulates from ambient air, tobacco smoke and ingestion of contaminated soil and dust. Saffron (Crocus sativus L.) is widely used as a food flavour, and has well known medicinal effects. OBJECTIVES The aim of this...

The aim of this study was to investigate if dietary Chlorella vulgaris (chlorella) intake would be effective on cadmium (Cd) detoxification in rats fed dietary Cd. Fourteen-week old male Sprague-Dawley (SD) rats weighing 415.0 +/- 1.6 g were randomly divided into two groups and fed slightly modified American Institute of Nutrition-93 Growing (AIN-93G) diet without (n=10) or with (n=40) dietary ...

Soil pollution and crop contamination by cadmium (Cd) and Arsenic (As) are widely-known and recognized as a global threat to sustainable life and the environment. Various factors contribute to soil pollution, including pollutants factor: sources of pollutants, pollutant pathways, the medium of pollution, and soil factor. Japanese agricultural soils in some region, have been heavily polluted wit...

Soil contamination is a public health concern in many countries but methods to assess dietary risk from soil metal toxicity have not been standardized worldwide. Laboratory data on urban soils are limited and do not adequately link metal content to associated food plant uptake. Cadmium is a health risk because it accumulates in lettuce and may be consumed at high levels by childbearing women. T...

Research on recycling of CdTe PV modules and manufacturing waste aims in optimizing the separations and recovery of glass, cadmium and tellurium while minimizing life-cycle emissions and energy use, under the constraint of low cost (e.g. a few cents per watt). The major tasks of our research are: a) Cleaning of glass from the metals and recycling of glass; b) separation of Te from Cd and other ...

OBJECTIVES The primary study aim was to examine the possible role of cadmium as a risk factor for osteoporosis by determining the bone mineral density (BMD) in workers previously exposed to cadmium. A second objective was to validate the BMD data obtained with a movable instrument. METHODS 43 workers who were exposed to cadmium for < or = 5 years before 1978 were studied. Cadmium in blood (B-...

OBJECTIVE To study the possible effect of angiotensin II type 1 Receptor blocker (AT1 blocker) on renal function, arterial blood pressure and parathyroid hormone related protein over expression in cadmium induced nephrotoxicity in adult male rats. Forty five rats were divided randomly into a control (group I), group II, received cadmium chloride at a dose of 5 mg/kg/day, orally, for nine weeks,...

Our previous study confirmed the ability of Lactobacillus plantarum CCFM8610 to protect against acute cadmium (Cd) toxicity in mice. This study was designed to evaluate the protective effects of CCFM8610 against chronic Cd toxicity in mice and to gain insights into the protection mode of this strain. Experimental mice were divided into two groups and exposed to Cd for 8 weeks via drinking water...

The binding of Cd, Cu, and Zn to metallothionein in carp was studied under control and acute Cd exposure scenarios. Carp were exposed to different Cd concentrations for 96 h. Total (Cu, Cd, Zn)-MT levels were determined by the cadmium thiomolybdate saturation assay. Total tissue and cytosolic Cd, Cu, and Zn concentrations were determined by ICP-MS. The cytosolic metal speciation was determined ...

Nile tilapia, Oreochromis niloticus (65.2±2.2 g) were randomly distributed into 12 glass aquaria to represent 4 treatments (3 replicates per treatment). Fish were exposed to cadmium chloride at concentrations of 0.0 (control), 0.05 (T1), 0.10 (T2) and 0.15 mg L -1 (T3) for 4 weeks. After the first, third and fourth week, fish were immediately anesthetized and blood was collected. Fish weight wa...