Results 141 to 150 of about 1,383 (160)

Effect of sexual stages on lipids and fatty acids of Diplodon delodontus

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1983
Abstract 1. 1. The composition of lipids and fatty acids of male and female gonads of D. delodontus at different sexual stages were studied. 2. 2. The main differences were found in the percentages of triacylglycerols, cholesterol esters and phospholipids. 3. 3.
Ricardo J. Pollero, Carlos E. Irazú, Rodolfo R. Brenner   +2 more
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Spingophosphonolipids in microsomes of Diplodon delodontus. Distribution and effect on the membrane microviscosity

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1990
Abstract 1. 1. The distribution of ceramide aminoethylphosphonate (CAEP) in microsomal membranes obtained from different tissues of the bivalve mollusc Diplodon delodontus was determined. 2. 2. The concentration of CAEP reached from 9 to 19% of the total microsomal polar lipids, depending on the kind of tissue. 3. 3. Palmitic acid was the
Carlos E. Irazú, Ricardo J. Pollero
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Transport of cholesterol in the hemolymph of the mollusc Diplodon delodontus

Comparative Biochemistry and Physiology Part A: Physiology, 1987
Abstract 1. 1. The dietary and inter-organ cholesterol transport in the hemolymph of the bivalve mollusc Diplodon delodontus , was studied. Plasma and hemocytes were obtained after feeding labeled cholesterol to animals or injecting it into the posterior adductor muscle. 2. 2. In both cases, cholesterol was incorporated either into plasma or
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The anatomy of the najad Hyridella australis (Lamarck) (= Diplodon australis)

1912
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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PRELIMINARY NOTE ON HERMAPHRODITISM AND EMBRYONIC STAGES IN DIPLODON-VARIABILIS

1973
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Biomarkers of oxidative stress and cell damage in freshwater bivalves Diplodon parodizi exposed to landfill leachate

Environmental Science and Pollution Research, 2020
Landfill is a public and environmental health problem; establishing and understanding methodologies to decrease its toxicity are thus necessary. Leachate samples were collected, at a sanitary landfill, immediately after the exit from the landfill, i.e.
Juliani Giselli, Prestes, Maria Rosa Dmengeon Pedreiro, De Souza, Priscila Krebsbach, Kandalski, Tatiana, Herrerias, Cintia, Machado, Elen, de Arruda Martins, Vanessa Abelaira, Dos Anjos, Ananda Karla Alves, Neundorf, Diego Mauro Carneiro, Pereira, Maurício Osvaldo, Moura, Lucelia, Donatti   +10 more
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Comparative karyology of lentic and lotic populations of Diplodon chilensis chilensis (Bivalvia : Hyriidae)

2003
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Peredo, S, Parada, E
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Role of hemocytes and plasma on lipid transport in the freshwater mollusc Diplodon delodontus

Comparative Biochemistry and Physiology Part A: Physiology, 1985
Abstract 1. 1. Composition of lipids and fatty acids from plasma and hemocytes separated from freshwater bivalve molluscs Diplodon delodontus were studied. In both hemolymph components phospholipids were the major lipids, but quantitative composition of phospholipids and fatty acids was different in hemocytes and plasma indicating specific ...
Ricardo J Pollero, Graciela Huca, Rodolfo R Brenner   +2 more
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Oxidative stress in the bivalve Diplodon chilensis under direct and dietary glyphosate-based formulation exposure

Environmental Science and Pollution Research
The aim of this study was to evaluate and compare the effects on biochemical parameters and organosomatic indices in the freshwater bivalve Diplodon chilensis exposed to a glyphosate-based formulation under direct and dietary exposures (4 mg a.p./L).
Iummato, Maria Mercedes, Sabatini, Sebastian Eduardo, Rocchetta, Iara, Yusseppone, Maria Soledad, del Carmen Ríos de Molina, María, Juárez, Ángela Beatriz   +5 more
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Heavy Metal and Other Trace Elements in Native Mussel Diplodon chilensis from Northern Patagonia Lakes, Argentina

Biological Trace Element Research, 2004
Native mussels, Diplodon chilensis, were sampled from four lakes in Nahuel Huapi National Park, Northern Patagonia, Argentina in order to evaluate heavy-metal distribution in the region and to assess the contribution of this compartment of the trophic web to their circulation in the food chain.
S Ribeiro, Guevara, D, Bubach, P, Vigliano, G, Lippolt, M, Arribére   +4 more
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