Cerium dioxide nanoparticles did not alter the functional and morphologic characteristics of ram sperm during short-term exposure
L Falchi, L Bogliolo, G Galleri, F Ariu, MT Zedda… - Theriogenology, 2016 - Elsevier
The aim of the study was to investigate the interaction and the short-term effects of
increasing doses of cerium dioxide nanoparticles (CeO 2 NPs) on ram spermatozoa, stored
at 4° C for up to 24 hours, on the main functional and kinematic parameters. Spermatozoa
were incubated with 0, 22, 44, and 220 μg/mL of CeO 2 NPs at 4° C and submitted at 0, 2,
and 24 hours to the following analyses:(1) intracellular uptake of CeO 2 NPs by the
spermatozoa;(2) kinematic parameters;(3) acrosome and membrane integrity;(4) integrity of …
increasing doses of cerium dioxide nanoparticles (CeO 2 NPs) on ram spermatozoa, stored
at 4° C for up to 24 hours, on the main functional and kinematic parameters. Spermatozoa
were incubated with 0, 22, 44, and 220 μg/mL of CeO 2 NPs at 4° C and submitted at 0, 2,
and 24 hours to the following analyses:(1) intracellular uptake of CeO 2 NPs by the
spermatozoa;(2) kinematic parameters;(3) acrosome and membrane integrity;(4) integrity of …
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