Cutaneous signs as parameter in teratogenicity by heavy metal intoxication

Teratogenic effects of heavy metals (Cd2+- and Pb 2+-acetates and Cu2+-sulphate) were studied on chick embryos, after the administration as a single dose. Test materials were injected into the yolk on day 12 of incubation. Tested concentrations were (nmole/g egg): Cd2+ Dose 1(D1): 0.16 and Dose 2 (D...

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Autor principal: Pauza, N.L
Otros Autores: Pérez Cotti, M.J, Godar, M.L, Sopena, Y., Ferramola De Sancovich, A.M, Sancovich, H.A
Formato: Capítulo de libro
Lenguaje:Español
Publicado: 2007
Acceso en línea:Registro en Scopus
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024 7 |2 scopus  |a 2-s2.0-39049113572 
024 7 |2 cas  |a cadmium acetate, 543-90-8; copper sulfate, 7758-98-7, 7758-99-8; lead acetate, 15347-57-6, 301-04-2 
040 |a Scopus  |b spa  |c AR-BaUEN  |d AR-BaUEN 
030 |a RADEB 
100 1 |a Pauza, N.L. 
245 1 0 |a Cutaneous signs as parameter in teratogenicity by heavy metal intoxication 
246 3 1 |a Manifestaciones cutáneas como parámetro de teratogenicidad en la intoxicación con metales pesados 
260 |c 2007 
270 1 0 |m Pauza, N.L.; Laboratorio de Porfirinas, Departamento de Química Biológica, Pabellón II, Ciudad Autónoma de Buenos Aires, Argentina; email: lpauza@qb.fcen.uba 
506 |2 openaire  |e Política editorial 
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504 |a Savaje, J.E., Trace minerals and avian reproduction (1968) Fed Proc, 27, pp. 927-931 
504 |a Bowen, H.J.M., (1976) Environmental Chemistry of the Elements, pp. 80-83. , Academic Press, New York. EEUU 
504 |a Vogiatz, A.K., Loumbourdis, N.S., Exposure of Rana ribunda to lead I. Study of lead accumulation in various tissues and hepatic a-aminolevulinic acid dehydratase activity (1999) J Appl Toxicol, 19 (1), pp. 25-29 
504 |a Jaffe, E.K., Martins, J., Li, J., Kervinen, J., Dunbrack Jr., R.L., The molecular mechanism of lead inhibition of human porphobilinogen synthase (2001) J Biol Chem, 276 (2), pp. 1531-1537 
504 |a Pauza, N.L., Sopena de Kracoff, Y., Ferramola de Sancovich, A.M., Sancovich, H.A., Ontogeny of 5-aminolevulinic dehydratase and porphobilinogen deaminase activities in the yolk sac membrane and liver of chick embryos (2002) Br Poult Sci, 43 (2), pp. 196-203 
504 |a Pauza, N.L., Sopena de Kracoff, Y.E., Ferramola de Sancovich, A.M., Sancovich, H.A., Estudios in vivo de la toxicidad del Pb2+,Cd2+ y Cu2+ y sus consecuencias en la biosíntesis del hemo (2004) Rev Argent Dermatol, 85, pp. 154-163 
504 |a Waalkes, M.P., Coogan, T.P., Barter, R.A., Toxicological principles of metal carcinogenesis with special emphasis on cadmium (1992) Crit Rev Toxicol, 22 (3-4), pp. 175-201 
504 |a Topalián, M.L., Castañé, P.M., Rovedani, M.G., Salivián, A., Principal component analysis of dissolved heavy metals in water of the Reconquista river (Buenos Aires, Argentina) (1999) Bull Environ Contam Toxicol, 63, pp. 484-490 
504 |a Loewy M, Kirs V, Carvajal G, Venturino y Pechen de D'Angelo AM. Groundwater contamination by azinphos methyl in the Northern Patagonic Region (Argentina). Sci Total Environ 1999; 225: 211-218; Goering, P.L., Lead-protein interactions as a basis for lead toxicity (1993) Neuro Toxicology, 14, pp. 45-60 
504 |a Da Fonseca, A., Nogueira Prista, L., (1987) Manual de Terapéutica Dermatológica y Cosmetológica, pp. 44-89. , Editorial Jims. Barcelona. España 
504 |a Mas A y Arola L Cadmium and lead toxicity effects on zinc, copper, nickel and iron distribution in the developing chick embryo. Comp Biochem Physiol C 1985; 80 (1): 185-188; Beattie, J.H., Owen, H.L., Wallace, S.M., Arthur, J.R., Kwun, I.S., Hawksworth, G.M., Wallace, H.M., Metallothionein overexpression and resistance to toxic stress (2005) Toxicol Lett, 157 (1), pp. 69-78 
504 |a Cao, J., Henry, P.R., Guo, R.H., Toth, J.P., Littell, R.C., Miles, R.D., Ammerman, C.B., Chemical characteristics and relative bioavailability of supplemental organic zinc sources for poultry and ruminants (2000) J Anim Sci, 78 (8), pp. 2039-2054 
504 |a Long, A., Wang, W.X., Assimilation and bioconcentration of Ag and Cd by the marine black bream after waterborne and dietary metal exposure (2005) Environ Toxicol Chem, 24 (3), pp. 709-716 
504 |a Lead, D.B.E., (1990) Heavy Metals in Soils, pp. 177-196. , Editorial Alloway BJ Blackie Academic. Glasgow. Wiley. New York 
504 |a Richards, M.P., Trace mineral metabolism in the avian embryo (1997) Poultry Science, 76, pp. 152-164 
504 |a Goering, P.L., Lead-protein interactions as a basis for lead toxicity (1988) Neuro Toxicol, 14, pp. 45-60 
504 |a Squitti, R., Pasqualetti, P., Cassetta, E., Dal Forno, G., Cesaretti, S., Pedace, F., Finazzi-Agro, A., Rossini, P.M., Elevation of serum copper levels discriminates Alzheimer's disease from vascular dementia (2003) Neurology, 60 (12), pp. 2013-2014 
504 |a Schumann, K., Classen, H.G., Dieter, H.H., Koning, J., Multhaup, G., Rukgauer, M., Summer, K.H., Biesalski, H.K., Hohenheim consensus workshop: Copper (2002) Eur J Clin Nutr, 56 (6), pp. 469-483 
504 |a Tapiero, H., Tew, K.D., Trace elements in human physiology and pathology: Zinc and metallothioneins (2003) Biomed Pharmacother, 57 (9), pp. 399-411 
504 |a Richards, M.P., Stock, M.K., Metcalfe, J., Effects of brief hypoxia on tissue trace element levels in the developing chick embryo (1991) Magnesium Trace Elem, 10, pp. 305-320 
504 |a Vallee, B.L., Ulmer, D.D., Biochemical effects of mercury, cadmium, and lead (1972) Ann Rev Biochem, 41, pp. 91-128 
520 3 |a Teratogenic effects of heavy metals (Cd2+- and Pb 2+-acetates and Cu2+-sulphate) were studied on chick embryos, after the administration as a single dose. Test materials were injected into the yolk on day 12 of incubation. Tested concentrations were (nmole/g egg): Cd2+ Dose 1(D1): 0.16 and Dose 2 (D2): 0.32; Pb2+: D1: 8.0 and D2: 16.0 and Cu2+: D1: 1.7 and D2: 3.3. Evaluations were performed after in ovo incubation for 12 and 60 hours. Embryonic mortality did not increase at the two dose levels of Cu2+ and Pb2+, while Cd2+ caused 30 and 86% of mortality, showing dose and time responses. Eggs treated with D2 of Cd2+ for 60 hs, significantly decreased the average of body mass embryo, when compared to the control group. Cd2+ administration was resposible for the most severe teratogenic signs compared to Cu2+ and Pb2+ treatments. It can be concluded that heavy metals are embryotoxic and teratogenics. We suggest that cutaneous and liver hemorrhages are the best signs to evaluate teratogenicity induced by Cd2+, Cu2+ and Pb2+.  |l eng 
593 |a Universidad de Buenos Aires 
593 |a Carrera de Ciencias Biológicas 
593 |a Cátedra de Química Biológica 
593 |a CONICET 
593 |a Laboratorio de Porfirinas, Departamento de Química Biológica, Pabellón II, Ciudad Autónoma de Buenos Aires, Argentina 
690 1 0 |a CHICK EMBRYOS 
690 1 0 |a HEAVY METALS 
690 1 0 |a TERATOGENIC EFFECTS 
690 1 0 |a TOXIC EFFECTS 
690 1 0 |a YOLK SAC MEMBRANE 
690 1 0 |a CADMIUM ACETATE 
690 1 0 |a COPPER SULFATE 
690 1 0 |a LEAD ACETATE 
690 1 0 |a ANIMAL EXPERIMENT 
690 1 0 |a ANIMAL MODEL 
690 1 0 |a ARTICLE 
690 1 0 |a BODY MASS 
690 1 0 |a CHICK EMBRYO 
690 1 0 |a CONTROLLED STUDY 
690 1 0 |a EMBRYO 
690 1 0 |a EMBRYO MORTALITY 
690 1 0 |a HEAVY METAL POISONING 
690 1 0 |a LIVER HEMORRHAGE 
690 1 0 |a NONHUMAN 
690 1 0 |a SKIN BLEEDING 
690 1 0 |a SKIN MANIFESTATION 
690 1 0 |a TERATOGENICITY 
700 1 |a Pérez Cotti, M.J. 
700 1 |a Godar, M.L. 
700 1 |a Sopena, Y. 
700 1 |a Ferramola De Sancovich, A.M. 
700 1 |a Sancovich, H.A. 
773 0 |d 2007  |g v. 88  |h pp. 28-37  |k n. 1  |p Rev. Argent. Dermatol.  |x 03252787  |t Revista Argentina de Dermatologia 
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