RSS 1.0Artigos - Genética - IBB
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Overcoming Competition From Intercropped Forages on Upland Rice With Optimized Nitrogen Input to Food Production in Tropical Region
Crusciol, Carlos A. C.
; Portugal, José R. ; Momesso, Letusa ; Bossolani, Joao W. ; Pariz, Cristiano M. ; Castilhos, André M. ; Costa, Nídia R. ; Costa, Claudio H. M. ; Costa, Ciniro ; et al. (Frontiers in Sustainable Food Systems, 2020) [Artigo]
Intercropping forage grasses with upland rice is an alternative cropping system to improve agroecosystem diversification and could potentially enhance sustainability in tropical regions. However, nitrogen (N) immobilization ... -
Rapid dehydration induces long-term water deficit memory in sorghum seedlings: advantages and consequences
Mantoan, Luís Paulo Benetti; Corrêa, Carla Verônica ; Rainho, Cláudia Aparecida ; de Almeida, Luiz Fernando Rolim (Environmental and Experimental Botany, 2020) [Artigo]
Studies on water deficit follow methodologies with short recovery intervals, which makes it difficult to determine whether a long-lasting memory is imprinted. There is a paucity of information on the dehydration level and ... -
Effects of propolis and phenolic acids on triple-negative breast cancer cell lines: Potential involvement of epigenetic mechanisms
Assumpção, João Henrique Maia; Takeda, Agnes Alessandra Sekijima ; Sforcin, José Maurício ; Rainho, Cláudia Aparecida (Molecules, 2020) [Artigo]
Triple-negative breast cancer is an aggressive disease frequently associated with resistance to chemotherapy. Evidence supports that small molecules showing DNA methyltransferase inhibitory activity (DNMTi) are important ... -
Hyacinth Macaw (Anodorhynchus hyacinthinus) nests in a mosaic of protected areas in Carajás and surrounding areas, state of Pará, Brazil
da Silva, Grace Ferreira; ; ; ; Wasko, Adriane Pinto ; Donatelli, Reginaldo José (Revista Brasileira de Ornitologia, 2019) [Artigo]
Natural history studies can provide information that can be used in species conservation and management. The present study provides information about the nests and nest sites of Hyacinth Macaws (Anodorhynchus hyacinthinus) ... -
Comparative eye and liver differentially expressed genes reveal monochromatic vision and cancer resistance in the shortfin mako shark (Isurus oxyrinchus)
; Mastrochirico-Filho, Vito Antonio; Mendes, Natalia J. ; Hashimoto, Diogo T. ; ; da Cruz, Vanessa Paes ; ; Foresti, Fausto ; (Genomics, 2020) [Artigo]
The shortfin mako, Isurus oxyrinchus is an oceanic pelagic shark found worldwide in tropical and subtropical waters. However, the understanding of its biology at molecular level is still incipient. We sequenced the messenger ... -
New species of curimatopsis from the río caroni, orinoco basin, venezuela, with comments on c. Macrolepis (characiformes: Curimatidae)
Melo, Bruno F. (Neotropical Ichthyology, 2020) [Artigo]
A new species of Curimatopsis is described from the highlands of the western Guiana Shield in the río Carapo and río Paragua, tributaries of the río Caroni in the Orinoco basin, southeastern Venezuela. The new species ... -
Hla-C genetic diversity and evolutionary insights in two samples from Brazil and Benin
Souza, Andreia S.; ; Paz, Michelle A. ; ; Lima, Thálitta H. A. ; Porto, Iane O. P. ; Andrade, Heloisa S. ; Silva, Nayane dos S. B. ; ; et al. (HLA, 2020) [Artigo]
Human leukocyte antigen-C (HLA-C) is a classical HLA class I molecule that binds and presents peptides to cytotoxic T lymphocytes in the cell surface. HLA-C has a dual function because it also interacts with Killer-cell ... -
Transfection of exogenous DNA complexed to cationic dendrimer induces alterations of bovine sperm microRNAome
(Theriogenology, 2020) [Artigo]MicroRNAs have been hypothesized to be involved in the regulation of male fertility potential. The primary aim of our study was to demonstrate the effects of transfection with dendrimer nanostructure on the parameters of ... -
Restricted connectivity and population genetic fragility in a globally endangered Hammerhead Shark
Pinhal, Danillo; ; ; ; Gadig, Otto B. F. ; ; Martins, Cesar (Reviews in Fish Biology and Fisheries, 2020) [Artigo]
Vagile, large-bodied marine organisms frequently have wide range dispersion but also dependence on coastal habitats for part of their life history. These characteristics may induce complex population genetic structure ... -
Understanding the Modus Operandi of MicroRNA Regulatory Clusters
Oliveira, Arthur C.; Bovolenta, Luiz A. ; Alves, Lucas ; Figueiredo, Lucas ; Ribeiro, Amanda O. ; ; Lemke, Ney ; Pinhal, Danillo (Cells, 2019) [Artigo]
MicroRNAs (miRNAs) are non-coding RNAs that regulate a wide range of biological pathways by post-transcriptionally modulating gene expression levels. Given that even a single miRNA may simultaneously control several genes ... -
Expression profiles of growth-related genes in two Nile tilapia strains and their crossbred provide insights into introgressive breeding effects
Herkenhoff, M. E.; Ribeiro, A. O. ; Costa, J. M. ; Oliveira, A. C. ; ; Reis Neto, R. V. ; ; Pinhal, D. (Animal Genetics, 2020) [Artigo]
The Nile tilapia (Oreochromis niloticus) is a prominent farmed fish in aquaculture worldwide. Crossbreeding has recently been carried out between the Red-Stirling and the wt Chitralada strains of Nile tilapia, producing a ... -
The label “Cação” is a shark or a ray and can be a threatened species! Elasmobranch trade in Southern Brazil unveiled by DNA barcoding
; Corrêa de Lima Adachi, Aisni Mayumi; Paes da Cruz, Vanessa ; Foresti, Fausto ; ; (Marine Policy, 2020) [Artigo]
Sharks exhibit peculiar characteristics, which may lead to overfishing to cause irreversible damage to stocks and failing to restore original population sizes. Although global fin trade has decreased since 2000 meat trade ... -
Genome-wide identification of multifunctional laccase gene family in Eucalyptus grandis: potential targets for lignin engineering and stress tolerance
Arcuri, Mariana L. C.; Fialho, Larissa C. ; Vasconcellos Nunes-Laitz, Alessandra ; Fuchs-Ferraz, Maria Cecília P. ; Wolf, Ivan Rodrigo ; Valente, Guilherme Targino ; Marino, Celso L. ; Maia, Ivan G. (Trees - Structure and Function, 2020) [Artigo]
Key message: A survey of theEucalyptus grandis genome revealed the presence of 54 laccase genes. Their tissue-specific and stress-induced expression patterns suggest a role in lignification and adaptation to abiotic stresses. ... -
Epididymal protease inhibitor (EPPIN) is a protein hub for seminal vesicle-secreted protein SVS2 binding in mouse spermatozoa
Mariani, Noemia A.P.; Camara, Aline C. ; Silva, Alan Andrew S. ; Raimundo, Tamiris R.F. ; Andrade, Juliana J. ; Andrade, Alexandre D. ; Rossini, Bruno C. ; Marino, Celso L. ; Kushima, Hélio ; Santos, Lucilene D. et al. (Molecular and Cellular Endocrinology, 2020) [Artigo]
EPPIN is a sperm-surface drug target for male contraception. Here we investigated EPPIN-interacting proteins in mouse spermatozoa. We showed that EPPIN is an androgen-dependent gene, expressed in the testis and epididymis, ... -
DNA-based species identification of shark finning seizures in Southwest Atlantic: implications for wildlife trade surveillance and law enforcement
; ; Ussami, Luis Henrique Fregadolli; ; de Oliveira Magalhães, Carolina ; ; ; Oliveira, Claudio ; Foresti, Fausto ; (Biodiversity and Conservation, 2019) [Artigo]
Sharks developed life history traits that make them susceptible to overfishing. This is, in turn, a risk for extinction, and several species are affected. The high price of shark fins in the international trade has triggered ... -
Hyacinth Macaw (Anodorhynchus hyacinthinus) nests in a mosaic of protected areas in Carajas and surrounding areas, state of Para, Brazil
Silva, Grace Ferreira da; ; ; ; Wasko, Adriane Pinto ; Donatelli, Reginaldo Jose (Revista Brasileira De Ornitologia, 2019) [Artigo]
Natural history studies can provide information that can be used in species conservation and management. The present study provides information about the nests and nest sites of Hyacinth Macaws (Anodorhynchus hyacinthinus) ... -
Multiplex and characterization of new EST-derived microsatellite and transferability among five Eucalyptus species (Myrtaceae)
Santos Otto, Julio Cezar; Martin, Leonardo Curi ; ; Leite Otto, Vanusa Socorro ; Rossini, Bruno Cesar ; Marino, Celso Luis (Scientia Forestalis, 2019) [Artigo]
Polymorphic and transferable microsatellite loci among five Eucalyptus species (Eucalytpus grandis, Eucalytpus urophylla, Eucalytpus tereticomis, Eucalytpus saligna and Eucalytpus brassiana) were developed in order to use ... -
Taxonomic revision of the Menticirrhus americanus (Linnaeus, 1758) and M. littoralis (Holbrook, 1847) (Percomorphacea: Sciaenidae) species complexes from the western Atlantic
; ; ; Catarine Dantas Cerqueira, Najila Nolie; ; ; Oliveira, Claudio (Zootaxa, 2020) [Artigo]
The genus Menticirrhus is widely distributed in the Neotropical region, where its species are common and abundant in shallow coastal waters and estuaries. The diversity, biogeography, and evolutionary relationships of the ... -
MEG3 and MEG8 aberrant methylation associated with worst prognosis in an infant with neuroblastoma
; ; ; ; ; Lopez Lapa, Rainer Marco; ; ; (Cancer Research, 2020) [Resumo]
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MEG3 and MEG8 aberrant methylation in an infant with neuroblastoma
; ; ; ; ; Lapa, Rainer M.; ; ; (Pediatric Blood & Cancer, 2020) [Carta]