Artículo

Canavoso, L.E.; Bertello, L.E.; De Lederkremer, R.M.; Rubiolo, E.R. "Effect of fasting on the composition of the fat body lipid of dipetalogaster maximus, triatoma infestans and Panstrongylus megistus (Hemiptera: Reduviidae)" (1998) Journal of Comparative Physiology - B Biochemical, Systemic, and Environmental Physiology. 168(7):549-554
La versión final de este artículo es de uso interno de la institución.
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

Modifications in content and lipid composition induced by fasting were examined in fat bodies from adults of Triatominae, Dipetalogaster maximus, Triatoma infestans and Panstrongylus megistus. With fasting, total lipid stores dropped approximately 50% for T. infestaris and more than 70% for P. megistus. Total lipids analyzed by thin layer chromatography and fractionated by column chromatography on Unisil showed triacylglycerols as the main component in the three species, although P. megistus showed high levels of diacylglycerols (31-46%). Cholesterol amounted to 8-15%. In diacylglycerol fractions, C(16:0), C18:1 and C(18:0) fatty acids were detected; their ratio varied with species but it was not dependent on nutritional status. In triacylglycerol fractions C(18:1) fatty acid was the major component at different times (48-68%); the ratio of monounsaturated to saturated in this fraction was 1.3, 2.6 and 1.2 for D. maximus, T. infestans and P. megistus respectively. The remarkable drop in lipid stores without noticeable changes in their relative composition would suggest that all types of lipid are used at similar rates. The higher content of diacylglycerols in P. megistus may be associated with the better flight performance of this species.

Registro:

Documento: Artículo
Título:Effect of fasting on the composition of the fat body lipid of dipetalogaster maximus, triatoma infestans and Panstrongylus megistus (Hemiptera: Reduviidae)
Autor:Canavoso, L.E.; Bertello, L.E.; De Lederkremer, R.M.; Rubiolo, E.R.
Filiación:Depto. de Bioquim. Clínica, Fac. Ciencias Químicas, UNC, Agencia Postal 4, CC 61, CP 5000, Córdoba, Argentina
Depto. de Quim. Orgánica, Fac. Ciencias Exactas y Naturales, Universidad de Buenos Aires, CP 1428, Buenos Aires, Argentina
Palabras clave:Fasting; Fat body; Lipid composition; Reduviid bugs; cholesterol; diacylglycerol; fatty acid; lipid; animal; article; diet restriction; disease carrier; fat body; lipid metabolism; metabolism; Panstrongylus; Triatoma; Triatominae; Animals; Cholesterol; Diglycerides; Fasting; Fat Body; Fatty Acids; Insect Vectors; Lipid Metabolism; Lipids; Panstrongylus; Triatoma; Triatominae
Año:1998
Volumen:168
Número:7
Página de inicio:549
Página de fin:554
DOI: http://dx.doi.org/10.1007/s003600050176
Título revista:Journal of Comparative Physiology - B Biochemical, Systemic, and Environmental Physiology
Título revista abreviado:J. Comp. Physiol. B Biochem. Syst. Environ. Physiol.
ISSN:01741578
CODEN:JCPBD
CAS:Cholesterol, 57-88-5; Diglycerides; Fatty Acids; Lipids
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01741578_v168_n7_p549_Canavoso

Referencias:

  • Arrese, E.L., Wells, M.A., Adipokinetic hormone-induced lipolysis in the fat body of an insect, Manduca sexta: Synthesis of sn-1,2-diacylglycerols (1997) J Lipid Res, 38, pp. 68-76
  • Baldus, T.J., Mutchmor, J.A., The effects of temperature acclimation on the fatty acid composition of the nerve cord and fat body of the American cockroach, Periplaneta americana (1988) Comp Biochem Physiol, 89 A, pp. 141-147
  • Bailey, E., Biochemistry of insect flight, part 2. Fuel supply (1975) Insect Biochemistry and Function, pp. 89-176. , Candy DJ, Kilby BA (eds) Chapman and Hall, London
  • Beenakkers, A.M.T., Gilbert, L.I., The fatty acid composition of fat body and haemolymph lipids in Hyalophora cecropia and its relation to lipid release (1968) J Insect Physiol, 14, pp. 481-494
  • Beenakkers, A.M.T., Van Der Horst, D.J., Van Marrewijk, W.J.A., Insect lipids and lipoproteins and their role in physiological processes (1985) Prog Lipid Res, 24, pp. 19-67
  • Bitkowska, E., Dzbenski, T.H., Szadziewska, M., Wagner, Z., Inhibition of xenograft rejection reaction in the bug Triatoma infestans during infection with a protozoan, Trypanosoma cruzi (1982) J Invert Pathol, 40, pp. 186-189
  • Brenner, R.R., Bernasconi, A.M., The occurrence of arachidonic acid in Triatoma infestans (1987) Comp Biochem Physiol, 87 B, pp. 815-819
  • Canavoso, L.E., Rubiolo, E.R., Hemolymphatic components in vectors of Trypanosoma cruzi. Study in several species of the subfamily Triatominae (Hemiptera:Reduviidae) (1993) Rev Inst Med Trop São Paulo, 35, pp. 123-128
  • Canavoso, L.E., Rubiolo, E.R., Interconversion of lipophorin particles by adipokinetic hormone in hemolymph of Panstrongylus megistus, Dipetalogaster maximus and Triatoma infestans (Hemiptera:Reduviidae) (1995) Comp Biochem Physiol, 112 A, pp. 143-150
  • Canavoso, L.E., Stariolo, R., Cano, R.C., Rubiolo, E.R., Transformation of lipophorin induced by flight activity in vectors of Chagas'disease (1997) Mem Inst Oswaldo Cruz, 92 (1 SUPPL.), p. 294
  • Chino, H., Lum, P.Y., Nagao, E., Hiraoka, T., The molecular and metabolic essentials for long-distance flight in insects (1992) J Comp Physiol B, 162, pp. 101-106
  • Folch, J., Lees, M., Sloane-Stanley, G.H., A simple method for the isolation and purification of total lipids from animal tissues (1957) J Biol Chem, 226, pp. 497-509
  • Ganong, B.R., Bell, R.M., Transmembrane movement of phosphatidylglycerol and diacylglycerol sulfhydryl analogues (1984) Biochemistry, 23, pp. 4977-4983
  • Gilbert, L.I., Chino, H., Transport of lipid in insects (1974) J Lipid Res, 15, pp. 439-456
  • Gringorten, J.L., Friend, W.G., Wing-beat pattern in Rhodnnius prolixus Stal (Heteroptera:Reduviidae) during exhaustive flight (1979) Can J Zool, 57, pp. 391-395
  • Howard, R.W., Stanley-Samuelson, D.W., Fatty acid composition of fat body and malpighian tubules of the tenebrionid beetle Zophobas atratus: Significance in eicosanoid-mediated physiology (1996) Comp Biochem Physiol, 115 B, pp. 429-437
  • Juarez, M.P., Ayala, S., Brenner, R.R., Methyl-branched fatty acid biosynthesis in Triatoma infestans (1996) Insect Biochem Mol Biol, 26, pp. 599-605
  • Lehane, M.J., Schofield, C.J., Flight initiation in Triatoma infestans (Klug) (Hemiptera:Reduviidae) (1982) Bull Entomol Res, 72, pp. 497-510
  • Miller, S., Novak, R.J., Analysis of lipids by gas-liquid chromatography and complementary methods in four strains of Aedes aegvpty mosquitoes (1985) Comp Biochem Physiol, 81 B, pp. 235-240
  • Miller, J.S., Nguyen, T., Stanley-Samuelson, D.W., Eicosanoids mediate insect nodulation responses to bacterial infections (1994) Proc Natl Acad Sci USA, 91, pp. 12418-12422
  • Nelson, D.R., Terranova, A.C., Sukkestad, D.R., Fatty acid composition of the glyceride and free fatty acid fractions of the fat body and hemolymph of the cockroach, Periplaneta americana (L.) (1967) Comp Biochem Physiol, 20, pp. 907-917
  • Schaub, G.A., The effects of trypanosomatids on insects (1992) Adv Parasitol, 31, pp. 255-319
  • Schofield, C.J., Triatominae (1994) Biology & Control, , Zeneca Public Health, Fernhurst, UK
  • Schneider, M., Dorn, A., Lipid storage and mobilization by flight in relation to phase and age of Schistocerca gregaria females (1994) Insect Biochem Mol Biol, 24, pp. 883-889
  • Sjorgren, R.D., Ryckman, R.E., Epizootiology of Trypanosoma cruzi in southwestern North America Part VIII: Nocturnal flights of Triatoma proctata (Uhler) as indicated by collections at black light traps (Hemiptera:Reduviidae:Triatominae) (1966) J Med Entomol, 3, pp. 81-92
  • Sjursnes, B.J., Anthonsen, T., Acylmigration in 1,2-dibutyrin. Dependence on solvent and water activity (1994) Biocatalysis, 9, pp. 285-297
  • Stanley-Samuelson, D.W., The biological significance of prostaglandins and related eicosanoids in insects (1993) Insect Lipids: Chemistry, Biochemistry and Biology, pp. 45-97. , Stanley-Samuelson DW, Nelson DR (eds) University of Nebraska Press, Lincoln
  • Svoboda, J.A., Feldlaufer, M.F., Neutral sterol metabolism in insects (1991) Lipids, 26, pp. 614-618
  • Szumlewicz, A.P., Laboratory colonies of triatominae: Biology and population dynamics (1976) American Trypanosomiasis Research, pp. 63-82. , Pan American Health Organization (eds) Scientific Publication No 318, Washington
  • Thompson, S.N., A Review and comparative characterization of the fatty acid compositions of seven insect orders (1973) Comp Biochem Physiol, 45 B, pp. 467-482
  • Tierno, M.A., Brenner, R.R., Bioquímica del ciclo evolutivo del Triatoma infestans (Vinchuca).1. Composición de los lípidos y ácidos grasos (1978) Acta Physiol Latinoam, 28, pp. 41-52
  • Tierno, M.A., Brenner, R.R., Bioquimica del ciclo evolutivo del Triatoma infestans (Vinchuca). 2. Biosintesis de acidos grasos (1979) Acta Physiol Latinoam, 29, pp. 87-94
  • Ward, J.P., Candy, D.S., Smith, S.N., Lipid storage and changes during flight by triatomine bugs (Rhodnius prolixus and Triatoma infestans) (1982) J Insect Physiol, 28, pp. 527-534

Citas:

---------- APA ----------
Canavoso, L.E., Bertello, L.E., De Lederkremer, R.M. & Rubiolo, E.R. (1998) . Effect of fasting on the composition of the fat body lipid of dipetalogaster maximus, triatoma infestans and Panstrongylus megistus (Hemiptera: Reduviidae). Journal of Comparative Physiology - B Biochemical, Systemic, and Environmental Physiology, 168(7), 549-554.
http://dx.doi.org/10.1007/s003600050176
---------- CHICAGO ----------
Canavoso, L.E., Bertello, L.E., De Lederkremer, R.M., Rubiolo, E.R. "Effect of fasting on the composition of the fat body lipid of dipetalogaster maximus, triatoma infestans and Panstrongylus megistus (Hemiptera: Reduviidae)" . Journal of Comparative Physiology - B Biochemical, Systemic, and Environmental Physiology 168, no. 7 (1998) : 549-554.
http://dx.doi.org/10.1007/s003600050176
---------- MLA ----------
Canavoso, L.E., Bertello, L.E., De Lederkremer, R.M., Rubiolo, E.R. "Effect of fasting on the composition of the fat body lipid of dipetalogaster maximus, triatoma infestans and Panstrongylus megistus (Hemiptera: Reduviidae)" . Journal of Comparative Physiology - B Biochemical, Systemic, and Environmental Physiology, vol. 168, no. 7, 1998, pp. 549-554.
http://dx.doi.org/10.1007/s003600050176
---------- VANCOUVER ----------
Canavoso, L.E., Bertello, L.E., De Lederkremer, R.M., Rubiolo, E.R. Effect of fasting on the composition of the fat body lipid of dipetalogaster maximus, triatoma infestans and Panstrongylus megistus (Hemiptera: Reduviidae). J. Comp. Physiol. B Biochem. Syst. Environ. Physiol. 1998;168(7):549-554.
http://dx.doi.org/10.1007/s003600050176