Thymus
Mostrando 13-24 de 2063 artigos, teses e dissertações.
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13. Essential oils in the control of Colletotrichum gloeosporioides f. Sp. cepae in onion seeds
RESUMO A antracnose causada pelo fungo Colletotrichum gloeosporioides f. sp. cepae é umas das principais doenças na cultura da cebola. A principal estratégia de controle deste fungo é o controle químico com fungicida sendo esta técnica utilizada na maior parte dos cultivos. Atualmente vem sendo estudados métodos de controle de doenças que sejam menos
Rev. Ciênc. Agron.. Publicado em: 04/07/2019
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14. T cell receptor excision circles as a tool for evaluating thymic function in young children
The thymus is a primary lymphoid organ responsible for the maturation of T cells as well as the immunological central tolerance. It is in the antenatal period and infancy that it plays its major role. In clinical practice, T cell receptor excision circles (TRECs) are considered a direct and reliable measure of the thymic function. TRECs are a by-product of D
Braz J Med Biol Res. Publicado em: 19/06/2019
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15. Abortion in association with transplacental Theileria equi infection in a mare from the State of Espírito Santo, southeast Brazil: case report
RESUMO A piroplasmose equina é transmitida por carrapatos, sendo causada pelos protozoários Babesia caballi e Theileria equi. O objetivo deste trabalho foi relatar um caso de aborto equino associado à piroplasmose fetal. Uma égua gestante, aparentemente saudável, abortou no 10º mês de gestação. Na necropsia do feto, foi observada palidez de subcutâ
Arq. Bras. Med. Vet. Zootec.. Publicado em: 06/06/2019
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16. Distribution of Ifitm3 in Yellow-Feathered Broilers and Inhibition of Avian Reovirus Multiplication by Ifitm3
ABSTRACT This study was carried to express the interferon-induced transmembrane protein 3 (IFITM3) in vitro and examine its function in inhibition of avian reovirus (ARV) replication. The recombinant prokaryotic vector expressing yellow-feathered broiler IFITM3 was successfully constructed, and the recombinant protein was expressed in competent Escherichia c
Braz. J. Poult. Sci.. Publicado em: 2018-04
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17. Efficacy of Zinc/Creatine Supplementation on Improving Growth Performance of Local Balady Chicks
ABSTRACT An experiment was designed to study the efficacy of Zinc and or creatine monohydrate (CMH) supplementation, either alone or in combination, on improving growth performance of Balady chicks. A total number of 144 Balady chicks were randomly divided into four equal groups. The first treatment was fed the basal diet and served as control, while groups
Braz. J. Poult. Sci.. Publicado em: 2018-04
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18. Spatiotemporal expression of MYD88 gene in pigs from birth to adulthood
Abstract MYD88 plays an important role in the immune response against infections. To analyze MYD88 gene expression during different stages of pig development, we used real-time PCR. MYD88 was seen expressed in all tissues examined. MYD88 expression in spleen, lungs, and thymus reached its highest value from 7 to 14 days of age and decreased thereafter. Expre
Genet. Mol. Biol.. Publicado em: 22/01/2018
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19. Evaluation of the insecticidal activity of essential oils and their mixtures against Aedes aegypti (Diptera: Culicidae)
Abstract The search for new insecticides to control dengue fever, chikungunya, and Zika vectors has gained relevance in the past decades. The aim of the present study was to evaluate the larvicidal action of essential oils (EOs) from Thymus vulgaris, Salvia officinalis, Lippia origanoides, Eucalyptus globulus, Cymbopogon nardus, Cymbopogon martinii, Lippia a
Rev. Bras. entomol.. Publicado em: 2017-12
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20. Inhibitory effect of Dendrobium officinale polysaccharide on human gastric cancer cell xenografts in nude mice
Abstract This study investigated the inhibitory effect of Dendrobium officinale polysaccharide (DOPA) on human gastric cancer cell SGC-7901 xenografts in nude mice. The nude mice with SGC-7901 xenografts were randomly divided into model, 5-fluorouracil (5-Fu), low-dose DOPA, middle-dose DOPA and high-dose DOPA group. The later four groups were intragastrical
Food Sci. Technol. Publicado em: 26/10/2017
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21. Improved NADH Electroanalysis on Nickel(II) Phthalocyanine Tetrasulfonic Acid/Calf Thymus Deoxyribonucleic Acid/Reduced Graphene Oxide Composite
This work describes the electrochemical performance of a novel composite based on nickel tetrasulfonated phthalocyanine (NiTsPc), deoxyribonucleic acid from calf thymus (CT-DNA) and reduced graphene oxide (rGO) for the electroanalysis of reduced β-nicotinamide adenine dinucleotide (NADH), through electrocatalytic oxidation. The modified electrode was denote
J. Braz. Chem. Soc.. Publicado em: 2017-09
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22. The Preventive Effects of Different Doses of Glucomannan on Experimental Aflatoxicosis in Japanese Quails
ABSTRACT This experimental study was performed to investigate whether there is a protective effect of different doses of Glucomannan using against aflatoxicosis in Japanese quail, and pathological changes and relative organ weights were compared. In the experiment, 60 one-day old male Japanese quails were used as divided into six different groups. Experiment
Rev. Bras. Cienc. Avic.. Publicado em: 2017-09
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23. Microencapsulação do óleo essencial de tomilho e avaliação de sua atividade antibacteriana sobre V. alginolyticus e V. parhaemolyticus
Resumo Os objetivos desta pesquisa foram avaliar o potencial antibacteriano do óleoessencial de tomilho sobre V. alginolyticus e V. parahaemolyticys e produzir microcápsulas através do processo de secagem por aspersão (spray dryer). Os compostos químicos do óleo essencial de tomilho e das microcápsulas foram identificados e quantificadaos. Foi prepara
Braz. J. Biol.. Publicado em: 17/08/2017
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24. Catechol Oxidase, Phosphatase-Like Activity, DNA/BSA Binding Studies of RuII Complexes of S-Allyldithiocarbazate: Synthesis and Spectral Studies
New ruthenium(II) complexes with formulae [RuCl(CO)(PPh3)2L1] and [RuCl(CO)(PPh3)2L2] (L1 = S-allyl-4-methoxy benzylidene hydrazine carbodithioate, L2 = S-allyl-1-naphthylidene hydrazine carbodithioate) have been synthesized and characterized by elemental analysis, Fourier transform infrared (FTIR), nuclear magnetic resonance (NMR), UV-Vis, electrospray ioni
J. Braz. Chem. Soc.. Publicado em: 2017-08