An attempt has been made to assess the response of Phaseolus mungo L. under influence of cadmium chloride (Cd Cl2) with special reference to growth, morphology, yield and biochemical aspects. Surface sterilized seeds of Phaseolus mungo L. cv. T-9 were exposed to various concentrations of Cd Cl2 solution (10(-2) M, 10(-4) M, 10(-5) M, 10(-8) M and control) for 12 hr at room temperature and these...

in the present study, cadmium (cd) accumulation capabilities of aquatic macrophytes ceratophyllum demersum, bacopa monnieri and rotala rotundifolia were determined after treating both individual and triple macrophytes. the macrophytes were treated with cd at 0, 0.1, 1 and 10 mg/l concentrations in a controlled chamber for 12-days. cadmium accumulations increased with increasing cd concentration...

In order to investigate the accumulation and bio-absorption of lead and cadmium in radish and cress, the present study has been conducted in a completely randomized design in three replicates in a hydroponic growing medium. The first factor includes the plant type at two levels (radish and cress), and the second factor is consisted of lead (Pb) (first experiment) at two levels (50 and 100 mg/L)...

BACKGROUND/AIMS Lipopolysaccharide (LPS) is a molecule formed by lipids and polysaccharides and is the major cell wall component of gram-negative bacteria. High LPS levels are known to block CD26 expression by activating Toll-like receptor 4. The aim of this study was to correlate the serum levels of LPS and CD26 in Crohn's disease (CD) patients with serum levels of C-reactive protein (CRP), in...

OBJECTIVES DMBT is an antibacterial pattern recognition and scavenger receptor. In this study, we analyzed the role of DMBT1 single nucleotide polymorphisms (SNPs) regarding inflammatory bowel disease (IBD) susceptibility and examined their functional impact on transcription factor binding and downstream gene expression. METHODS Seven SNPs in the DMBT1 gene region were analyzed in 2073 indivi...

Chronic human exposure to Cd results in kidney injury. It has been proposed that nephrotoxicity produced by chronic Cd exposure is via the Cd-metallothionein complex (CdMT) and not by inorganic forms of Cd. If this hypothesis is correct, then MT-null mice, which cannot form CdMT, should not develop nephrotoxicity. Control and MT-null mice were injected sc with a wide range of CdCl2 doses, six t...

Lee, Wing-Kee, Ulrich Bork, Fatemeh Gholamrezaei, and Frank Thévenod. Cd -induced cytochrome c release in apoptotic proximal tubule cells: role of mitochondrial permeability transition pore and Ca uniporter. Am J Physiol Renal Physiol 288: F27–F39, 2005. First published August 31, 2004; doi:10.1152/ajprenal. 00224.2004.—Cd induces apoptosis of kidney proximal tubule (PT) cells. Mitochondria pla...

Replacement of the aspartate residue at position 59 of rat oncomodulin by glutamate by oligonucleotide-directed mutagenesis has afforded a protein which more closely resembles rat parvalbumin, at least judged by its interaction with the luminescent lanthanide ion Eu3+. The single-peak 7F0----5D0 spectrum observed at pH 5.0 with the fully bound wild-type protein is replaced by one which clearly ...

Nerolidol (Ner), a major component of many plant essential oils, is known for its various biological properties. However, the low solubility of Ner in water and its susceptibility to degradation limit its application. The aim of our study was to improve the solubility and photostability of Ner through its encapsulation in different cyclodextrins (CDs). The formation constants of cis-, trans-Ner...

Forty randomly selected chickens were allocated into four groups: K, HA, Cd and Cd + HA. After a 5-day adaptation period, the experiment was initiated. Group K was fed a diet without supplements. Group HA was fed the same diet with a 0.5 g supplement of humic acid per chicken/day. Group Cd was treated with 0.147 mg Cd per chicken/day (0.3 mg of CdCl2·2.5H2O), and Group Cd + HA was given the sam...