Results 21 to 30 of about 4,289 (221)

Genetic variability in four fish species (Pimelodus maculatus, Prochilodus lineatus, Salminus brasiliensis and Steindachneridion scripta) from Uruguay River basin

Brazilian Archives of Biology and Technology, 2006
The genetic variability of four fish species (Pimelodus maculatus, Prochilodus lineatus, Salminus brasiliensis and Steindachneridion scripta) collected in the upper Uruguay River basin was analyzed using the RAPD technique.
Micheline Sandra Ramella, Mariela Aparecida Kroth, Samira Meurer, Alex Pires de Oliveira Nuñer, Evoy Zaniboni Filho, Ana Carolina Maisonnave Arisi   +5 more
doaj   +1 more source

B chromosome dynamics in Prochilodus costatus (Teleostei, Characiformes) and comparisons with supernumerary chromosome system in other Prochilodus species

Comparative Cytogenetics, 2017
Within the genus Prochilodus Agassiz, 1829, five species are known to carry B chromosomes, i.e. chromosomes beyond the usual diploid number that have been traditionally considered as accessory for the genome.
Silvana Melo, Ricardo Utsunomia, Manolo Penitente, Patrícia Elda Sobrinho-Scudeler, Fábio Porto-Foresti, Claudio Oliveira, Fausto Foresti, Jorge Abdala Dergam   +7 more
doaj   +3 more sources

Acute toxicity of synyhetic resin effluent to African Catfish, Clarias gariepinus [BURCHELL, 1822]. [PDF]

, 2012
Aquatic pollution as a field has gained a lot of attention over the decades majorly because of the vital role the aquatic environment plays in the human lifecycle.
Dahunsi, S. O., Oranusi, S. U.
core   +1 more source

Cellular responses of Prochilodus lineatus hepatocytes after cylindrospermopsin exposure

Toxicology in Vitro, 2011
Cylindrospermopsin is a potent toxicant for eukaryotic cells produced by several cyanobacteria. Recently, primary hepatocyte cultures of Neotropical fish have been established, demonstrating to be a quite efficient in vitro model for cellular toxicology studies.
Liebel, S., Oliveira Ribeiro, C.A., Silva, R.C., Ramsdorf, W.A., Cestari, M.M., Magalhães, V.F., Garcia, J.R.E., Esquivel, B.M., Filipak Neto, F.   +8 more
openaire   +2 more sources

GENETIC IMPLICATIONS OF RESTOCKING PROGRAMS ON WILD POPULATIONS OF STREAKED PROCHILOD Prochilodus lineatus

Boletim do Instituto de Pesca, 2019
Genetic diversity of wild and farmed populations is crucial, both for conservation of fish resources and fish culture development. To infer the genetic diversity and population structure of Streaked prochilod Prochilodus lineatus, individuals were ...
Lin Hua Liu IWERSEN, Claudio Manoel Rodrigues de MELO, Cristiano LAZOSKI, Evoy Zaniboni-FILHO, Josiane RIBOLLI   +4 more
doaj   +1 more source

Histopatologia de fígado, rim e baço de piaractus mesopotamicus, prochilodus lineatus e pseudoplatystoma fasciatum parasitados por myxosporídios, capturados no Rio Aquidauana, Mato Grosso do Sul, Brasil Histopathology of liver, kidney and spleen of Piaractus mesopotamicus, Prochilodus lineatus and Pseudoplatystoma fasciatum infected by myxosporean parasite, caugth in Aquidauana River, Mato Grosso do Sul, Brazil

Revista Brasileira de Parasitologia Veterinária, 2008
Este estudo descreveu a histopatologia de rim, baço e fígado de Piaractus mesopotamicus, Prochilodus lineatus e Pseudoplatystoma fasciatum, parasitados por mixosporídios, capturados no Rio Aquidauana, MS.
Cristiane M. de Campos, Julieta R. E. de Moraes, Flávio R. de Moraes   +2 more
doaj   +1 more source

Synapsis in supernumerary chromosomes of Prochilodus lineatus (Teleostei: Prochilodontidae) [PDF]

Caryologia, 1998
Summary Meiotic analysis performed on a sample of 10 specimens of Prochilodus lineatus revealed continuous filaments of different sizes stained by AgNO3, corresponding to the bivalent of the normal complement. Small supernumerary chromosomes were observed as isolated and well stained bodies, scattered among the other elements.
Dias, Ana Lúcia, Foresti, Fausto, Oliveira, Claudio   +2 more
openaire   +2 more sources

Description of novel microsatellite loci in the Neotropical fish Prochilodus argenteus and cross-amplification in P. costatus and P. lineatus

Genetics and Molecular Biology, 2008
Prochilodus is one of the most important fish resources of South America, in addition to the important role it plays in nutrient cycling of Neotropical rivers.
Anna C.D.R. Barbosa, Felipe Galzerani, Thaís C. Corrêa, Pedro M. Galetti Jr., Terumi Hatanaka   +4 more
doaj   +1 more source

Prochilodus lineatus

, 2018
Published as part of Ota, Renata Rúbia, Deprá, Gabriel de Carvalho, Graça, Weferson Júnio da & Pavanelli, Carla Simone, 2018, Peixes da planície de inundação do alto rio Paraná e áreas adjacentes: revised, annotated and updated, pp. 1-111 in Neotropical Ichthyology 16 (2) on page 51, DOI: 10.1590/1982-0224-20170094, http://zenodo.org/record ...
Ota, Renata Rúbia, Deprá, Gabriel de Carvalho, Graça, Weferson Júnio da, Pavanelli, Carla Simone   +3 more
openaire   +1 more source

Thiacloprid Exposure Induces Oxidative Stress, Endoplasmic Reticulum Stress, and Apoptosis in the Liver of Mauremys reevesii. [PDF]

Ecol Evol
Thiacloprid (THI), widely used for crop protection and pest control, is easily residual and accumulated in the environment because of long half‐life and high leaching effect. The detectable rate of THI in soil and water is high, which can lead to the accumulation in organisms and cause toxic effects through sustained exposure to humans and nontargeted ...
Lin S, Xiao Y, Li S, Tang L, Shi H, Hong M, Ding L.   +6 more
europepmc   +2 more sources