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214 results for “cadmium”
Fig 1 in Sub-lethal toxic effect of cadmium chloride (CdCl ) on freshwater murrel Channa punctata (BLOCH)
Fig 1: Protein Content of the tissues (gill and liver) of C. punctata at 5 ppm and 10 ppm of CdCl2 after 7 days of exposure
Figure 3 in Ameliorative effects of morel mushroom (Morchella esculenta) against Cadmium-induced reproductive toxicity in adult male rats
Figure 3. Photomicrograph of seminiferous tubules. (A) Control; showing compact tubules, filled lumen with spermatid, normal germ cell proliferation along epithelium; (B) Cd treated group; showing tubules with empty lumen and degenerated epithelial layer with increased interstitial space; (C) Cd+10 mg extract treated group & (D) Cd+ 20 mg extract treated group; showing minimal damage to epithelium, lumen filled with spermatid and less interstitial space; (E) 10 mg extract alone group and (F) 20 mg extract alone group; showing narrow lumen, increased epithelial height and compact tubules with less interstitial space. Magnification x40. Spermatogonia (SP), Elongated spermatids (ES), Interstitial space (IS), Epithelium (E).
Figure 5 in Ameliorative effects of morel mushroom (Morchella esculenta) against Cadmium-induced reproductive toxicity in adult male rats
Figure 5. Mean ± SEM of plasma testosterone (ng/ml) concentration in rats of control, Cadmium, Cd + 10 mg of extract, Cd +20 mg extract, 10 mg extract and 20 mg extract group. (All values are expressed as Mean ± SEM) (*= P<0.05, ** P<0.01, *** P <0.001, a=control, b= Cadmium, c= Cd+10 mg extract).
Figure 4 in Ameliorative effects of morel mushroom (Morchella esculenta) against Cadmium-induced reproductive toxicity in adult male rats
Figure 4. photomicrograph of cross section of epididymis (cauda) of rats (H&E, 40X) from: (A) Control group; showing normal morphology of cauda epididymis showing compactly arranged tubules with thick epithelium, lumen filled with sperm; (B) Cadmium group; showing marked changes in structure of tubule with decreased concentration of sperm; (C) Cd+10 mg extract group & (D) Cd+ 20 mg extract group; showing regular arrangement of tubules surrounded by stroma, lumen filled with spermatozoa; (E) 10 mg extract alone group and (F) 20 mg extract alone group; showing increase in epithelium an lumen sperm concentration. Spermatozoa (S), Epithelium (E), Stroma (St). G, H and I summarizes the variations in tubule and lumen diameter and height of epithelium.
Figure 1 in Ameliorative effects of morel mushroom (Morchella esculenta) against Cadmium-induced reproductive toxicity in adult male rats
Figure 1. experimental design showing that the control group is treated with ip dosage of saline, 3 groups are treated with ip dosage of Cd, in which 2 received oral dosage of ME, and final 2 groups received oral gavage of ME alone (ME= Morchella esculenta).
Figure 2 in Ameliorative effects of morel mushroom (Morchella esculenta) against Cadmium-induced reproductive toxicity in adult male rats
Figure 2. Fluorescent photomicrograph of sperm DNA, using comet assay, stained with acridine orange. (A) control with more intact DNA; (B) cadmium group with comets; (C) Cd + 10 mg extract group showing intact DNA with a very short tail length; (D) Cd +20 mg extract group having tail of long length and intact DNA; (E) 10 mg extract alone group in which a tail could be notice but very lesser DNA damage was found; (F) 20 mg extract alone group having short tails and intact DNA.
Figure 3 in Effects of combined treatment of cadmium and oxytetracycline on the terrestrial isopod Porcellio leavis
Figure 3. Concentration of biochemical parameters: Total protein, Lipid peroxidation (LPO), Catalase activity (CAT) and Total free amino acids (TFAA) in P. leavis in different treated groups control, Cd, T1, T2, and T3. Values are the mean of three replicates (n=3) ± SE. The significant difference between the groups were analysed by one-way analysis of variance. Mean values of different subscript letters (a,b,c,d) were significantly different (p<0.001).
Fig. 1 in Cadmium (Cd) affects the gill structure and respiration rate of Common Carp (Cyprinus carpio L.)
Fig. 1. Histological alteration in common carp gills (H&E) after Cd exposure. A - normal gill histological structure, x200; B - lamellar lifting (), proliferation of filamentous epithelium (), fusion of secondary lamellae (), x400; C - proliferation of filamentous () and secondary lamellae epithelium (), x400; D - degenerative changes, x400; E - vasodilatation in blood vessels of secondary lamellae () and gill filament (), x400; F - vasodilatation in gill filament blood vessels, x400.
Figure 5 in Investigation of protective effects of lithium borate on spermatogenesis and testes histopathology against cadmium-induced acute toxicity in rats
Figure 5. Testes tissue, control and LTB groups, negative COX-2 expression (AC), Cd group, severe COX-2 expressions in damaged tubules and intertubular intervals (B), LTB + Cd group, mild COX-2 expression in interstitial tissue (arrowheads) (D), IHC - P, Bar: 20µm.
Figure 4 in Investigation of protective effects of lithium borate on spermatogenesis and testes histopathology against cadmium-induced acute toxicity in rats
Figure 4. Testes tissue, Control and LTB groups, negative 8-OHdG expression (AC), Cd group, severe cytoplasmic 8-OHdG expressions in spermatocytes and spermatogonium in damaged tubules (arrowheads) (B), LTB + Cd group, mild cytoplasmic 8-OHdG expression in spermatocytes (arrowheads) (D), IHC - P, Bar: 20 µm.
Figure 3. Negative Caspase-3 in Investigation of protective effects of lithium borate on spermatogenesis and testes histopathology against cadmium-induced acute toxicity in rats
Figure 3. Negative Caspase-3 expressions in testes tissues of control and LTB groups (A and C), severe Caspase-3 expression in spermatocytes of Cd group (arrowheads) (B), mild Caspase- 3 expression in spermatocytes (arrowheads) of LTB + Cd group (D), IHC - P, Bar: 20 µm.
Figure 1 in Investigation of protective effects of lithium borate on spermatogenesis and testes histopathology against cadmium-induced acute toxicity in rats
Figure 1. Testicular tissue, normal anatomical appearance (A), oedema, hyperaemia, congestion and haemorrhage (B), normal anatomical appearance (C), moderate oedematous and mild hyperaemic (D).
Fig. 1 in Oxidative stress biomarkers and aggressive behavior in fish exposed to aquatic cadmium contamination
Fig. 1. Effects of cadmium exposure on aggressiveness parameters of Nile tilapia. Values are means (± SD). * = Statistically different from control.
Figure 1 in Accumulation of chromium, cadmium and arsenic in white-tailed sea-eagle feathers ( Haliaeetus albicilla) from the Danube Delta Biosphere Reserve and surrounding (Romania)
Figure 1. Geographical distribution of sampling points for WtSe (Haliaeetus albicilla) from DDBR and the surrounding areas.
Data, scripts and supplementary information for analysis of the functioning of a three-species microcosm under cadmium pressure
<p>Data files of different experiments conducted with a three-species microcosm + Rscript for infering paremeters from a mechanistic EDO based model describing the functioning of the microcosm and the effect of cadmium + JAGS script of the model + supplementary information</p>
Fig 1 in Sub-lethal toxic effect of cadmium chloride (CdCl ) on freshwater murrel Channa punctata (BLOCH)
Fig 1: Channa punctata
Fig. 3 in Effect Of Zinc And Cadmium Ions On Histostructure Of Antennal Glands Of Marbled Crayfish Procambarus Fallax (Hagen, 1870) F. Virginalis (Decapoda)
Fig. 3. Antennal gland of marbled crayfish under influence of zink (40х).
Fig. 2 in Effect Of Zinc And Cadmium Ions On Histostructure Of Antennal Glands Of Marbled Crayfish Procambarus Fallax (Hagen, 1870) F. Virginalis (Decapoda)
Fig. 2. Histology of antennal gland of marbled crayfish control (40x).
Figure 1 in Heavy metal (cadmium, lead, and chromium) contamination in farmed fish: a potential risk for consumers' health
Figure 1. Map of the study area.
Disentangling the roles of social and individual effects on cadmium tolerance in the ant Temnothorax nylanderi.
<p>Data from the paper 'Disentangling the roles of social and individual effects on cadmium tolerance in the ant Temnothorax nylanderi.'</p>
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