The stagnant water bodies in India are sink for contaminant i.e. detergent, fertilizer, nutrients, heavy metal, pesticide, microbe, etc. The contamination and sources of elements i.e. Al, K, P, S, Cl, As, Ca, Sr, Ba, ...
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The stagnant water bodies in India are sink for contaminant i.e. detergent, fertilizer, nutrients, heavy metal, pesticide, microbe, etc. The contamination and sources of elements i.e. Al, K, P, S, Cl, As, Ca, Sr, Ba, Ti, V, Cr, Mn, Fe, Ni, Cu, Zn and Pb in the sediment, sludge and sewage materials of the most industrialized cities of central India i.e. Raipur, Bhilai and Korba is described. The dominated metals i.e. Al, K, Ca, Ti, Fe and Mn in the geowaste materials (n = 20) contributed in the range of 4.8% - 36.3% with mean value of 10.2% ± 2.9%. The ∑4 concentration of nutrients i.e. P, K, S and Cl ranged from 1.2 - 12.5 g/kg with mean value of 7.9 ± 1.3 g/kg. The concentration of other heavy metals (HMs) i.e. As, V, Cr, Ni, Cu, Zn and Pb ranged from 12 - 105, 35 - 175, 88 - 392, 14 - 77, 32 - 185, 38 - 626 and 18 - 228 mg/kg with mean value of 644 ± 78, 83 ± 15, 182 ± 41, 44 ± 7, 68 ± 18, 199 ± 71 and 85 ± 25 mg/kg, respectively. The spatial and vertical distribution, enrichment and sources of the elements in the sediments are discussed.
Cryptosporidiosis,better known as an intestinal disease may disseminate to infect other sites including the respiratory tract. Little information however is available on respiratory cryptosporidiosis that may largely ...
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Cryptosporidiosis,better known as an intestinal disease may disseminate to infect other sites including the respiratory tract. Little information however is available on respiratory cryptosporidiosis that may largely be due to lower frequency of respiratory cryptosporidiosis. Respiratory cryptosporidiosis has been majorly reported in immunocompromised individuals and children. Here we report a case of respiratory and intestinal cryptosporidiosis in a fifteen months old child with CD8+ deficiency. The patient in spite of treatment with Nitazoxanide and Azithromycin followed by Intravenous immunoglobulin and Bovine colostrum had a fatal outcome. The Cryptosporidium spp. isolate was subjected to molecular characterization. The Cryptosporidium spp. was identified both in stool specimen and Endotracheal aspirate(ETA). The blood sample was negative for Cryptosporidium spp. The Cryptosporidium spp. isolate from stool as well as ETA was identified as Cryptosporidium hominis(C. hominis) using Multiplex Allele Specific Polymerase Chain Reaction assay and was subtyped as Ia A23G1R1 subtype using gp60 gene polymerase chain reaction assay followed by sequencing.
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