naa a22 4500 510751636 CHVBK 20180411083106.0 cr unu---uuuuu 180411e20130801xx s 000 0 eng 10.1007/s11270-013-1644-8 doi (NATIONALLICENCE)springer-10.1007/s11270-013-1644-8 Ni Accumulation and Regulation After Experimental Exposure to a Cd, Pb, and Zn Mixture in the Pacific White Shrimp Penaeus vannamei [Elektronische Daten] [Gabriel Núñez-Nogueira, Laura Fernández-Bringas, Alfredo Ordiano-Flores, Alejandro Gómez-Ponce] Accumulation of metals in aquatic organisms is influenced by several factors, including the presence of other metals; therefore, there is a need to study the effects of mixtures of other metals on the accumulation of a particular metal on the organisms. In this study, the capacity for nickel (Ni) regulation by the juvenile decapod crustacean Penaeus vannamei was analyzed. The effects of both solely Ni exposure and in the presence of other metals such as zinc (Zn), lead (Pb), and cadmium (Cd) in a mixture were analyzed to determine any possible synergism. A previous study revealed that a metal mixture of Zn, Cd, and Pb without Ni induces a higher metal uptake in P. vannamei for all three metals, but in this study, no effect was observed for Ni. The results showed no change in the regulatory capacitance for Ni, even in the presence of other metals. The observed capacity of P. vannamei to regulate body concentrations of nickel prevents its use as a suitable biomonitor for this metal. Springer Science+Business Media Dordrecht, 2013 Penaeus vannamei nationallicence Accumulation nationallicence Regulation nationallicence Nickel nationallicence Essential metals nationallicence Núñez-Nogueira Gabriel Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Estación El Carmen, 24157, Ciudad del Carmen, Campeche, México aut Fernández-Bringas Laura Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Estación El Carmen, 24157, Ciudad del Carmen, Campeche, México aut Ordiano-Flores Alfredo Bioterio de peces y crustáceos, Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Circuito Interior s/n, Ciudad Universitaria, 04510, Coyoacán, México DF, México aut Gómez-Ponce Alejandro Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Estación El Carmen, 24157, Ciudad del Carmen, Campeche, México aut Water, Air, & Soil Pollution Springer Netherlands 224/8(2013-08-01), 1-7 0049-6979 224:8<1 2013 224 11270 https://doi.org/10.1007/s11270-013-1644-8 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11270-013-1644-8 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Núñez-Nogueira Gabriel Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Estación El Carmen, 24157, Ciudad del Carmen, Campeche, México aut NATIONALLICENCE 700 1- Fernández-Bringas Laura Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Estación El Carmen, 24157, Ciudad del Carmen, Campeche, México aut NATIONALLICENCE 700 1- Ordiano-Flores Alfredo Bioterio de peces y crustáceos, Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Circuito Interior s/n, Ciudad Universitaria, 04510, Coyoacán, México DF, México aut NATIONALLICENCE 700 1- Gómez-Ponce Alejandro Instituto de Ciencias del Mar y Limnología, Universidad Nacional Autónoma de México, Estación El Carmen, 24157, Ciudad del Carmen, Campeche, México aut NATIONALLICENCE 773 0- Water, Air, & Soil Pollution Springer Netherlands 224/8(2013-08-01), 1-7 0049-6979 224:8<1 2013 224 11270 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer