Browsing by Title Artículos de revistas
Now showing items 1-20 of 851
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(2009)Although allosuckling, the lactation of non-filial offspring, can be a costly behavior, it has been reported in several species across a wide range of mammalian orders. Monotocous species such as ungulates exhibit this ...
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(2008)A cyclic peptide derived from the active domain of α-fetoprotein (AFP) significantly inhibited the proliferation of MCF7 cells stimulated with the epidermal growth factor (EGF) or estradiol (E 2). The action of these three ...
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(2009)The effects of estradiol (E2) and of an AFP-derived cyclized peptide (cP) on the proliferation of primary cultures of cancer cells isolated from spontaneous canine mammary tumors were studied. The cellular response to E2 ...
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(1994)A rapid, sensitive and highly specific detection method for infectious pancreatic neerosis virus (IPNV), based on reverse transcription (RT) polymerase chain reaction (PCR) has been developed. The specificity of the assay ...
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(Taylor & Francis, 2021)Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been detected in domestic and wild cats. However, little is known about natural viral infections of domestic cats, although their importance for modelling ...
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(Wiley, 2021)The objective of this short communication was to discuss two field case investigations to determine the usefulness of a milk-line sampling device to detect bacteria either coming from a group of cows suffering from ...
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A scanning electron microscopy study of frozen thawed dog sperm during In vitro gamete interaction (Wiley, 2009)The aim of this work was to study the effects of cryopreservation on the binding and penetration of dog spermatozoa to the zona pellucida (ZP) by scanning electron microscopy (SEM). The sperm-rich fraction of six ejaculates ...
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(1978)A new genus of the family Trichomycteridae, Bullockia, and a new species of Trichomycterus are described. Bullockia gen. nov. is a monospecific and relict genus in the freshwaters of Chile. Trichomycterus mendozensis n. ...
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(1986)Commercial duck and goose serum samples were examined in a viral neutralisation test in chicken embryo fibroblast cultures for the presence of specific antibodies against duck plague virus. All 2256 serum samples tested, ...
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(2014)The aim of the present work was to study the productive performance of nursery pigs when sweet milk whey (SMW) is replaced by porcine digestive peptides (PDP; 620 g/kg of CP, Bioibérica SA, Palafolls, Barcelona, Spain). ...
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(Springer, 2017)The replacement of native forests by Pinus radiata plantations modifies habitat availability and quality for wildlife, constituting a threat to species survival. However, the presence of understory in mature pine plantations ...
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(Elsevier, 2018-04)The objectives of this study were: (i) to assess genotype imputation accuracy in different scenarios using genomewide single nucleotide polymorphisms (SNP) data from a population comprising two generations of farmed Atlantic ...
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(CAmbridge Univ Press, 2020)It is known that pigs can acquire flavour preferences by brief social interactions with conspecifics that previously consumed a flavoured solid feed. However, there is no information about whether a flavoured solution could ...
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(SOC BIOLGIA CHILE, 2011)We evaluated the effect of time and temperature on acrosin release from the acrosomal cap and the activity of this enzyme during in vitro capacitation in fresh and frozen/thawed dog sperm. Sperm-rich fractions of six ...
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(MDPI, 2020)Chitin is an excellent material for the synthesis of nanoparticles because it is an elicitor and can form nanostructured materials. The application of chitin nanoparticles (CNPs) in plants can activate early defense responses ...
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(Universidad de Chile, 2004)The search of new therapies against cancer, both in human and in veterinary medicine, has lead to the development of a new group of drugs, named antiangiogenic drugs, due to their negative effect on the tumoral vasculature. ...
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(2012)The activity of glutathione S-transferase (GST) has been described in the cytosol and microsomes from cells of various tissues, where it catalyzes the conjugation of glutathione with xenobiotics. This activity also has ...
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(Elsevier, 2018-05)Flavonoids upregulate gene expression of PPAR-alpha and underregulate the gene expression of SREBP-lc, and their intake increases the plasmatic concentration of n-3 LC-PUFAs. However, the biological mechanisms underlying ...
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(Elsevier, 2020)Maternal pregestational obesity is a well-known risk factor for offspring obesity, metabolic syndrome, cardiovascular disease and type 2 diabetes. The mechanisms by which maternal obesity can induce alterations in fetal ...
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(MDPI, 2022)Abstract: Antimicrobial resistance (AMR) is a growing global health concern for both animal and public health, and collaborative strategies are needed to combat the threat. The level of awareness and funding for policies ...
