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11.
Yousefzadeh Ameneh Maleki Afshin Athar Saeed Dehestani Darvishi Ebrahim Ahmadi Manochehr Mohammadi Ebrahim Tang Van Tai Kalmarzi Rasoul Nassiri Kashefi Hajar 《Environmental science and pollution research international》2022,29(10):14143-14157
Environmental Science and Pollution Research - Exposure to bioaerosols in the air of hospitals is associated with a wide range of adverse health effects due to the presence of airborne... 相似文献
12.
Short-term in vitro and in vivo genotoxicity testing systems for some water bodies of Northern India
The genotoxicity of certain water bodies was evaluated employing the DNA repair defective mutants of Escherichia coli, induction of prophage lamda in the lysogen and the plasmid nicking assay. All the test DNA repair defective mutants invariably exhibited more sensitivity than their isogenic wild-type strains but distinctive patterns against the three water samples viz. industrial waste water and the groundwater samples obtained from industrial estate of Aligarh as well as river water of Yamuna at Agra. A significant level of phage induction was also recorded in the test system exhibiting maximum induction in case of industrial waste water followed by that in river and groundwater samples, respectively. The single- and double-strand breaks were also observed in the plasmid DNA treated with industrial waste water and the river water samples. These findings are suggestive of the DNA damage induced by the test samples with the probable role of SOS repair in E. coli. 相似文献
13.
Nazia Umar Khan N. P. Bharathi Sheikh Shreaz Athar Adil Hashmi 《Journal of Polymers and the Environment》2011,19(3):607-614
This paper describes an ecofriendly development of a nanodrug delivery vehicle from seed oil. The entire synthesis, starting
from the ZnO nanoparticle to the polymeric vehicle is purely microwave assisted with minimal usage of organic solvents. Multifunctional
features like enhanced UV absorbance, antimicrobial properties and appreciable in vitro release can be attributed to the nanoparticle
loaded polymeric vehicle. Characterization of the synthesized species was done through FT-IR, 1HNMR, SEM and XRD. The physical characterizations were carried out using conventional laboratory techniques. 相似文献