Resumen
Descrevem-se técnicas de cromatografia em papel e em camada delgada para pesquisa e determinação de aflatoxina em alimentos para consumo humano e em rações para animais. Usando essas técnicas foram analisados 32 alimentos, dos quais 20 continham aflatoxina, e 130 rações das quais 104 estavam contaminadas, Além da farinha de amendoim e outros produtos de amendoim, a farinha de mandioca mostrou-se altamente contaminada com aflatoxina. Bissulfíto de sódio a 1: 10000 mostrou-se efetivo para evitar o desenvolvimento do Aspergillus flavus na farinha de amendoim.
Citas
1. ALLARD, C. - Modalités de Ia production des aflatoxines. Phytiat. - Phytopharm 14:81-7, 1965.
2. ALLCROFT R. & CARNAGHAN, R. B. A. - Toxic products in groundnuts : biological effects. Chemy Ind. 2:50-3, 1963.
3. ALLCROFT, R.; CARNAGHAN, R. B. A.; SARGEANT, K. & O'KELLY, J. - A toxic factor in Brazilian groundnut meal. 73 :428-9, 1961. Veto Rec.
4. ARMBRECHT, B. K.; HODGES, F. A.; SMITR H, R. & NELSON, A. A. - Mycotoxins. L Studies on aflatoxin derived from contaminated peanut meal and certain strains of ArpergilVus jlavus. J. Ass, Off. Agric, Chem, 46:805, 1963.
5. ASAO, T.; BUCHI. G.; ABDEL-KADER, M. M.; CHANG, S. B.,; WICK, E, L. & WOGAN, G. J. Am. Chem. Soe. 87:11S2, 1965. N. - The structures of aflatoxins B and Gl'
6. ASAO, TOYOMOBU et alii - Aflatoxins B and G. J. Am. Chem, Soe. 85(11) :17~7, 1963.
7. AUSTWICKS, P" K. C. & AYERST, G. - Toxic in groundnuts: groundnut microflora and toxicity, Chem. Ind. 2:55-61, 1963.
8. BAMPTON, S. S. - Growth of Arpergilfms flavus and production of aflatoxin in groundnuts. Trop. Sei. 5 :74-81, 1963.
9. BIXLER, E. & LOPEZ, L. C. - Estudios preliminares em aves sobre Ia toxieidad de los granos atacados por Arpergillus flaou«. Tecnica Pecuária en Mexico, n,O 2, P. 27-9, 1963. Apud MOREAU, C. 32.
10. BROADBENT, J. H.; CORNELIUS, J. A.; SHONE, G. - The detection and estimation of aflatoxin in groundnuts and groundnut materiais. Part n. Thinlayer chromatographic precedure. Analyst, Lond, 88:214, 1%3. 70
11. BULLOCK, E.; KIRKALDY, D.; ROBERTS, J. C. & UNDERWOOD, J. G. - Studies in mycological chemistry. Two new metabolites from a variant strain of Arpergillus versicolar (Vuillemin) Tiraboschi.. J. Chem. Soc. 155:829-35, 1963.
12. CHANG, S. B.; ABDEL, KADER. M. M.; WICK, E. L. & WOGAN, G. N. - Aflatoxin B 2: chemical identity and biochemical activity, Science, N .. Y. 142:1191-2, 1963.
13. CHINDEM1. A. &. CULTRERA, A. - Considerazioni sui metodi di determinazione dell'affla, tossina B1 nei semiddi arachide e nei prodotti derivati. Boll. Labor. Chim, Provin. 17(1) :59-75, 1966.
14. Circolare Ministero deIla Sanita, deI 13 Settembre 1965, n.O 702/8434/202. Apud CHINDEMI, A. 13.
15. COOMES, T. J. & SANDERS, J. C. - The detection and estimation of aflatoxin in groundnut materials, Part 1: paper chromato, graphic procedure. Analyst 88 :209, 1963.
16. CROWTHER, P. G.,- Metabolite of Maorophomi. na phaseoli (Maubl) Ashby with thin-Iayer chromatographic behavior similar to that of aflatoxin B. Analyst 93 :623-4, 1968.
17. DERZSY, D.; MESZAROS, J.; PROKOPOVITSCH, L.; TOTH-BARANY, I. - (Virus hepatitis and toxic hepatitis caused by groundnut meal induck in Hungary). Magy, Allatorv, Lap. 17 :49-53, 1%2.
18. ENGEBRECHET, R. H.; AYRES, J. L. & SINNHUBER, R. O. - Isolation and determination of aflatoxin Bl in cottonseed meals., J. Ass. Off. Agric. Chem. 48 :815-8, 1965.
19. HAIG, D. A. - (Communication personelle á Carnaghan et Sargeant) 1961. Apud MOREAU, 32. C.
20. HARCKNESS, C.,; McDONALD, D.; STONEBRID_GE, W. C.; A'BROOK, J. & DARLING, H. S. - The problem of mycotoxins in groundnuts and other food crops in tropical Africa. Fd, Technol., Lond, 20:72-8, 1966.
21. HARTLEY, R. O.,; NESBITT, B. F. & O'KELLY, J. - Toxic metabolites of ArpergilXus flavus Nature, Lond, 198 :1056-8, 1963,
22. HODGES, F. A.; ZUST, J. R.; SMITH, H. R.; NELSON, A. A.; ARMBRECHT, B. H. & CAMPBELL, A. D. - Mycotoxins; aflatoxin isolated from penicillium puberulum. Seience, N. Y. 145: 1439, 1964.
23. KULIK, M. M. & HOLADAY, C. E, - Atíato. xin: a metabolic product of several fungi. Mycopat, Mycol. Appl. 30:137-40, 1966.
24. LAFONT, P. - Les mycotoxines produites par les Aspergilli differents d'A-flavus. Colloque aflatoxines, ViUejuif, 7 mars, 1966.
25. LAFONT, P. - Pollution par Aspergilli flavus de produits v:gétaux européens. Colloque aflatoxines, ViUejuif, 7 mars, 1966.
26. LEE, W, - Quantitative determination of aflatoxin in groundnut products. Analyst 90:305-7, 1965.
27. LIM HAN KUO & YEP GIM SAI-THE - The ocurrence of aflatoxin im Malayan imported oil cakes and groundnut kernels. Malay. Agric. J 45 :232-44, 1966.
28. LOOSMORE, R. M,; ALLCROFT, R.; TUTTON, E. A. & CARNAGHAN,R. B. A. - The presence of aflatoxin in a sample of cottonsed cake. Veto Rec, 76.64-5, 1964.
29. LOOSMORE, R. M. & HARDING, J. D. J. - A toxic factor in Brazilian groundnut causing liver damage in pigs. Veto Rec, 73:1362_4, 1961.
30. MAYNE, R" J.; PONS, W. A.; FRANZ, A. O. & GOLDBLATT,L. A. - EIaboration of aflatoxin on cottonseed products by Aspergillus flaou«. J. Am. Oi! Chem. Soe. 43:251-3, 1966.
31. MINNE, A. J.; ADELAAR,T. F,,; TERBLANCHE, M. & SMITH, J. D. - Veto Bull. T. XXXIV, p. 516, 1946. Apud: MOREAU, C.32.
32. MOREAU, C. - Moisissures toxiques dans l'alimentation. Paris, Lechevalier, 1968.
33. MOREAU, C. & MOREAU, M. - Pollution fongí, que de I'atmosfhére, Sa responsabilité dans Ies altérations de qualques denrées alimentaí, res. BulI, Soe. MycoI. Fr. 75( 1) :72-9, 1959.
34. NARTEY, F. - AfIatoxins of Aspergillus flavu~grow on cassava. PhisioI. PI. 19 :818-22,
35. NESBITT, B.; O'KELLY, J.; SARGEANT, K & SHERIDAN, A. - Toxic metabolites of Aspergillusflavus. Nature Lond. 195 :1062-3, 1962.
36. PARKER, W. A. & MELNICK, D. - Absence of aflatoxin from refined vegetable oils. J. Ass. Off. Agric, Chem. 49:635, 1966.
37. PELHATE, J. - Moisissures dangereuses dans l'aIimentation animale. C. R. Hebd. Séanc. Acad. Agric. Fr. 52:850-5, 1966.
38. PETIT, J. P.; REVIERE, R.; PERREAU, P. & PAGOT, J. - Recherches sur l'aflatoxine. Revue des travaux effectués pendant le pre, mier semestre 1964 dans Ies laboratoires centraux de I'LE.M.V.T. - Rev. Elév. Vét. Pays Trop. 17 :239-53, 1964.
39. PONS, W. A. & GOLDBLATT,L. A. - The determination of aflatoxins in cottonseed products. 1. Am. Oil Chem Soc. 42(1) :475, 1965.
40. RAYNAUD, J. P. - Une épidémie d'hépatite cirrhose du pore sévissant à Madagascar. Étude des tests hépatiques chez le pore et uti, lisation de Ia vitesse de sédimentation pour un diagnostique précose. Rcv, mév. Méd, Vét. Pays Trop. 16:429-37, 1961.
41. Rep. of the Secretary to the Federal Ministry of Agriculture in Rhodesia and Nyasaland for the year end 20th sept. 1961. Veto Bull, t. XXXIII, p. 215, 1961. Apud: MO32. REAU, C.
42. SARGEANT, e.: ALLCROFT, R., & CARNAGHAN, R. B. A. - Groundenut toxicity. Veto Rec. 73:865, 1961.
43. SARGEANT, K.; O'KELLY, J.,; CARNAGHAN, R. B. A. & ALLCROFT, R. - The assay of a toxic principale in Brazilian groundnut meal. Veto Rec. 73:1219-23, 1961.
44. SARGEANT,H.,; SHERIDAN, A.; O'KELLY, J. & CARNAGHAN,R. B. A. - Toxicity associated with certain samples of groundnuts. Nature, Lond. 192:1096-7, 1961.
45. SERRES, H. - La toxicité de certains tourteaux d'arachede Y Madagascar. Bull. Madagascar 32. 209 :575-80, 1963. Apud: MOREAU, C.
46. SHIMKIN, M. B. & KRAYBILL, H. F. - (Non toxicité de l'huile d'arachide). J. Am. Med. Ass, 18457, 1963.
47. SILLER, W. G. & OSTLER, D. C. - The histopathology of an enterohepatic syndrome of turkey pouItry. Veto Rec, 73 :134-8, 1961.
48. SPENSLEY, P, C., - L'aflatoxine, principe actif de Ia maladie "X, du dindon. Endeavour 22:75-9,1963.
49. STENVENSON, D. E. - Toxicity associated with certain batches of groundnuts. Br, Veto J. 118 :531-2, 1962.
50. VAN DER ZIJDEN, A. S. M.; KOELENSMID, W. A. A. B.; BOLDING, J.; BARRET, C. B.; ORD, W. O. & PHILIP, J. - Isolation in crystaIline form of a toxin responsible for turkey X dísease. Nature, Lond. 195:1060-2, 1962.
51. VAN DORP, D. A.; VAN DER ZIJDEN, A. S. M.; BEERTHUIS, R,F.; SPARRE BOOM, S.; ORO, W. O.; De IONGH, H" & KENNING, R. - Dihydro-aflatoxin B a metabolite of Aspergillus flavus. Re~I. Trav. Chim. Pays. Bas, Belg. 82:587-92, 1963.
52. WILSON, B. J. et alii - Investigation of reported aflatoxin production by fungi outside the Aspergillus flavus group, Appl, Microbiol. 16 :819, 1968.
Esta obra está bajo una licencia internacional Creative Commons Atribución 4.0.
Derechos de autor 1969 Revista del Instituto Adolfo Lutz