Consulta: subjectFacets:"Blood"
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Data/hora: 05/06/2024 05:39:42

Procedimentos básicos para colheita de sangue em peixes.
Provedor de dados: 14
Autores: ISHIKAWA, M. M.; PÁDUA, S. B.; SATAKE, F.; PIETRO, P. S. de; HISANO, H.
O monitoramento do estado de saúde dos peixes é imprescindível para o manejo sanitário da produção, seja de grande ou pequeno porte. A hematologia clínica é uma ferramenta que permite a realização de diagnóstico de patologias e pode atuar como um indicador prognóstico das condições patológicas, especialmente quando se considera as alterações morfológicas nas células sanguíneas (SATAKE et al., 2009). Estas avaliações permitem identificar a resposta dos peixes, quando doentes, de maneira rápida, prática e de baixo custo
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Manejo sanitário; Harvest.; Colheita; Peixe; Sangue.; Blood; Fish.
Ano: 2010
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/874164

Colheita e processamento de amostras de sangue em suinos para fins de diagnostico.
Provedor de dados: 14
Autores: MORENO, A. M.; SOBESTIANSKY, J.; LOPEZ, A. C.; SOBESTIANSKY, A. A. B.
Objetivos da colheita de sangue em suinos; Caracteristicas da amostra; Principais anticoagulantes; Material necessario para colheita de sangue; Material; Identificacao de amostras; Colheita de sangue; Contencao do suino de acordo com a idade; Vias de acesso ao sangue; Veia cava cranial; Veia jugular; Veia cefalica; Vasos da orelha; Vasos da cauda; Seio orbital; Comparacao entre as tecnicas de colheita de sangue; Sequencia indicada para colheita de sangue por puncao venosa; Processamento de amostra; Armanezamento e viabilidade do sangue; Valores sanguineos de referencia; Tipos sanguineos dos suinos.
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Coleta.; Sangue; Suíno.; Blood; Swine.
Ano: 1997
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/433735

Change of osmoregulatory and hematological parameters in tilapia (Oreochromis niloticus) after exposure to sublethal mercury concentrations
Provedor de dados: 5
Autores: Handayani, Kiki Syaputri; Soegianto, Agoes; Lignot, Jehan-hervé.
The effects of Hg exposure on blood parameters and gill physiology of tilapia (Oreochromis niloticus) were analyzed. Fish maintained in freshwater were exposed for 7 days (d) to sublethal mercury concentrations (0.1 and 1 mg/L). Blood serum osmolality (SO), sodium (Na+), potassium (K+) and chloride (Cl−) ionic concentrations, and hematological parameters were assessed after 1 up to 7 d of exposure. Serum osmolality and ionic concentrations of exposed fish appeared differently affected throughout the experimental period compared to the controls. Osmolality was reduced at the 2 tested concentrations but Na+ and Cl− contents were only altered at 1 mg/L of Hg after 1 d of exposure and values rapidly returned to the control values thereafter. K+ content was...
Tipo: Text
Palavras-chave: Mercury; Tilapia; Osmoregulation; Serum ions; Blood; Aquatic toxicology.
Ano: 2020
URL: https://archimer.ifremer.fr/doc/00648/76033/76943.pdf

Characterization of Blood Mononuclear Phagocytes in Phrynops hilarii (Chelonia Chelidae)
Provedor de dados: 77
Autores: Pitol,Dimitrius Leonardo; Issa,Joáo Paulo Mardegan; Caetano,Flávio Henrique; Lunardi,Laurelúcia Orive.
The localization of peroxidase activity in different cell regions is used as a criterion for the classification of the stage of maturation of mammalian mononuclear phagocytes with a positive peroxidase reaction indicating the presence of monoblasts, promonocytes, monocytes and macrophages. In this study it was evaluated the peroxidase activity of blood mononuclear phagocytes of this turtle detected at different stages of differentiation. The present observations suggest that, in turtles, the differentiation of mononuclear phagocytes occur in the blood circulation, in contrast to animals, where only are monocytes in circulating blood and macrophage differentiation occurs in other body compartments
Tipo: Journal article
Palavras-chave: Mononuclear phagocytes; Blood; Turtle.
Ano: 2007
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000200021

Morphological Characterization of the Leukocytes in Circulating Blood of the Turtle (Phrynops hilarii)
Provedor de dados: 77
Autores: Pitol,Dimitrius Leonardo; Issa,Joao Paulo Mardegan; Caetano,Flávio Henrique; Lunardi,Laurelúcia Orive.
The Phrynops hilarii specie of turtle has its characterization not well defined in the literature, it was proposed in this study the leukocyte characterization of the blood, stained by Leishman and analyzed under light and transmission electron microscope. It was not observe any cellular type with similar characteristics to neutrophils in mammalian group. We believed, based on the data obtained in this study that the heterophils have a morphofuncional analogy with another neutrophils belonged to mammalian group. This conclusion is being supported in many recent studies found in the literature
Tipo: Journal article
Palavras-chave: Turtle; Morphology; Leukocytes; Blood.
Ano: 2007
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000400002

Blood biochemical profile of the South American rattlesnake (Crotalus durissus terrificus) in captivity
Provedor de dados: 79
Autores: TROIANO,J. C.; GOULD,E. G.; ALTHAUS,R.; MALINSKAS,G.; GOULD,J. A.; HEKER,J.; VIDAL,J. C.; AMANTINI,E.; SIMONCINI,C.
Blood samples were collected from 180 healthy specimens of the South American rattlesnake, Crotalus durissus terrificus, in captivity. All animals were in good clinical condition. Normal biochemical reference values were established for the following: total proteins, albumin, globulins, uric acid, creatinine, urea, glucose, triglycerides, cholesterol, total lipids, calcium, phosphorus, potassium, sodium, chloride, magnesium, GOT (AST), GPT (ALT), and alkaline phosphatase (ALP). Samples were obtained by venipuncture of the ventral tail vein. Values were compared with published data for Boidae, Elapidae, and Viperidae.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Blood; Biochemistry Crotalus durissus terrificus captivity.
Ano: 2001
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-79302001000200004

Changes in the plasma levels of several bone markers in newborn calves during the first two days of life
Provedor de dados: 19
Autores: HATATE, Kaoru; SHINYA, Kazuhiko; MATSUO-SATO, Asako; SASAKI, Shuichi; DEVKOTA, Bhuminand; TAKAHASHI, Masahiro; HIRATA, Toichi; YAMAGISHI, Norio; 山岸, 則夫.
The fluctuations in the plasma levels of several bone markers were investigated in newborn calves. Experiment 1 monitored the postnatal changes in the plasma levels of tartrate-resistant acid phosphatase isoform 5b (TRAP5b), total alkaline phosphatase (t-ALP) and bone-specific alkaline phosphatase (BAP) in four calves. These markers increased significantly from 9−20 hr after the first colostrum-suckling compared with the values immediately after birth. Experiment 2 evaluated changes in the plasma TRAP5b, t-ALP, BAP and type I collagen cross-linked N-telopeptide (NTx) levels within 2 days post-birth in five calves with successful passive immunization via colostrum (non-deficient group) and five others with poor colostrum intake (deficient group). The...
Palavras-chave: Blood; Bone marker; Calf; Colostrum; Neonatal period.
Ano: 2016
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/4263

Voluntary blood collection from the epidural sinus in two harbor seals (Phoca vitulina vitulina)
Provedor de dados: 20
Autores: Sobrado, A.
La colección voluntaria de sangre en focas es una técnica díficil, el éxito depende de la habilidad del entrenador fundamentalmente. Requiere la relajación y cooperación total del animal. Se identifica aquí la secuencia de pasos que permiten esta actividad.
Tipo: Journal Contribution
Palavras-chave: Haematology; Blood; Marine mammals.
Ano: 2011
URL: http://hdl.handle.net/1834/4163

Studies on carbon-13 turnover in eggs and blood of commercial layers
Provedor de dados: 89
Autores: Denadai,JC; Ducatti,C; Pezzato,AC; Carrijo,AS; Caldara,FR; Oliveira,RP.
This paper aimed at evaluating the influence of diets containing different isotopic values of carbon-13 turnover on the half-life of egg (yolk + albumen), yolk and albumen individually, and blood of poultry using delta‰13C isotopic variation. Commercial layers fed four experimental isocaloric and isonitrogenous diets (RC4, RC3, RMC4 and RMC3) containing different isotopic values, during an experimental period of 56 days. Turnover of the studied tissues was influenced by the experimental diets. Blood and albumen were more influenced by dietary treatments as compared to egg and yolk. The RMC3 diet induced better performance (better feed intake and higher egg production) due faster rate of carbon substitution than the RC4 diet, and lower half-life for egg...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Albumen; Carbon-13; Yolk; Blood; Egg; Comercial laying hens.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2006000400008

Egg traits and physiological neonatal chick parameters from broiler breeder at different ages
Provedor de dados: 89
Autores: Luquetti,BC; Gonzales,E; Bruno,LDG; Furlan,RL; Macari,M.
This investigation was carried out to study egg traits (weight, specific gravity and eggshell thickness), and neonatal chick parameters (weight, blood, cardiac and lung parameters) from breeder at different ages. After hatching, neonatal chicks, male and female, from broiler breeder at three different ages (30, 45 and 60 weeks) were sacrificed and blood (red blood cell number, hematocrit, mean cell volume, blood viscosity, and haemoglobin), cardiac (right ventricle and total ventricle weights, cardiac index) and lung (mean pulmonary pressure, fresh relative lung weight) parameters were measured. No significant differences in eggshell thickness or specific gravity were observed in eggs from the three different breeder age. The incubated eggs and neonatal...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Broiler breeder age; Blood; Cardiac; Lung parameters; Neonatal chicks.
Ano: 2004
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2004000100002

Feed restriction on performance and blood parameters of broilers fed diets with different sodium levels
Provedor de dados: 89
Autores: Junqueira,OM; Fonseca,LEC; Araújo,LF; Duarte,KF; Araújo,CS da S; Rodrigues,EAp.
The experiment was conducted to evaluate the effect of feed restriction and different sodium levels in the diet on the performance and hematological values (erythrocyte, hemoglobin, hematocrit, mean cell volume, mean cell hemoglobin, mean cell hemoglobin concentration and white blood cell) of broilers from 22 to 42 days of age. A completely randomized design was used in a 4 x 2 x 2 factorial (levels of sodium: 0.16%, 0.19%, 0.22% and 0.25%; with or without feed restriction; male and female), and two replicates of thirty broilers each. Sodium levels did not affect performance (p&gt;0.05). Feed restriction resulted in increased feed intake and affected weight gain and feed conversion negatively (p&lt;0.05). Better weight gain and feed conversion (p&lt;0.05)...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Blood; Broilers; Feed restriction; Nutrition; Sodium; Sodium bicarbonate.
Ano: 2003
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2003000200003

Addition of Amylase from Aspergillus Awamori to the Diet of Broiler Chickens
Provedor de dados: 89
Autores: Morgado,HS; Cysneiros,CSS; Sousa,CM; Stringhini,JH; Ulhoa,CJ; Silva,AS; Fabino Neto,R; Freitas,PVDX; Oliveira,HP; Batista,LHC.
ABSTRACT Two experiments were performed to evaluate the hematological and blood biochemistry parameters, biometry of digestive organs, enzyme activities, protein content and absolute weight of the pancreas of broilers fed pre-starter and pre-starter diets supplemented or not with amylase from Aspergillus awamori. In total, 120 male Cobb chicks were housed in heated cages in each experiment. A completely randomized experimental design, with two treatments (feed with and without amylase) and six replicates per treatment of 10 birds each was applied. The data were subjected to analysis of variance using the F-test at 5% probability level. The dietary amylase addition did not affect hematological and blood biochemistry parameters and the biometry of the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Blood; Chickens; Fungi; Nutrition.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2016000400725

Effects of addition of fluorine in diets differing in protein content on urinary fluoride excretion, clinical chemistry and thyroid hormones in calves
Provedor de dados: 96
Autores: Lohakare,Jayant; Pattanaik,Ashok Kumar.
In order to compare the effects of addition of fluorine (F) in diets differing in protein content on the urinary F excretion, blood profile and thyroid hormones, 30 crossbred calves (6-8 months) initially exposed to different protein levels were allotted into six groups in a 3 × 2 factorial design. The factors included three different levels of protein: normal (NP; 100%), low (LP; 75%), and high (HP; 125%) besides two levels of supplemental fluorine (as sodium fluoride) at 0 or 200 mg/kg diet. The animals were fed a wheat straw-based diet for 210 d. Feeding NP diets decreased urinary fluoride excretion, measured at 42 d intervals, compared with LP diets. Blood levels of hemoglobin and haematocrit, measured at 70 d intervals, were not affected by either...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Blood; Cattle; Concentrate; Fluorosis; Sodium fluoride; Urine.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013001000009

Prediction of non-carcass components in cattle
Provedor de dados: 96
Autores: Costa e Silva,Luiz Fernando; Marcondes,Marcos Inácio; Valadares Filho,Sebastião de Campos; Ribeiro,André Mauric Frossard; Prados,Laura Franco; Nascimento,Fernando Barros; Gionbelli,Mateus Pies; Santos,Ronald Matos dos.
This study was conducted to develop equations to predict chemical composition of head, limbs, hide and blood in cattle. A database containing 335 animals from 10 trials, with 221 Nellore, 38 Nellore-Simmental and 76 Nellore-Angus (96 steers, 118 heifers and 121 bulls) animals was used. Models were constructed to estimate water, ether extract (EE), crude protein (CP), ash and macrominerals (calcium, phosphorus, magnesium, sodium and potassium) in the non-carcass parts of cattle. A stepwise procedure was conducted to determine the most significant variables within each model. Subsequently, a random coefficient model was used to construct the equation using studies as random effect, and sex and breed as fixed effects. The visceral fat was the most important...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Blood; Carcass; Ether extract; Hide; Organs and viscera; Protein.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000800015

Use of different urea levels in the feeding of Alpine goats
Provedor de dados: 96
Autores: Barbosa,Julicelly Gomes; Costa,Roberto Germano; Medeiros,Ariosvaldo Nunes de; Queiroga,Rita de Cássia Ramos do Egypto; Batista,Ângela Maria Vieira; Medeiros,Geovergue Rodrigues de; Beltrão Filho,Edvaldo Mesquita.
The objective of this study was to evaluate intake, apparent digestibility, ingestive behavior and blood parameters of milking goats fed cactus pear (Opuntia ficus indica) and increasing urea levels in substitution to soybean meal. Ten multiparous Alpine goats with average weight of 31±6.0 kg were used and distributed into (5 × 5) Latin squares and assessed during five 17-day periods, receiving five treatments with the following substitution levels: 0; 5; 10; 15 and 20 g/kg of urea. Neutral detergent fiber (NDF), non-fiber carbohydrates, ether extract, organic matter and water intake values showed differences, whith average values ranging from 1.03 to 1.13; 0.12 to 0.14; 1.76 to 2.10 kg/day and 0.77 to 1.48 kg/day, respectively. The NDF and crude protein...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Blood; DM intake; Milking goats; Rumination.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000700022

Características hematológicas de teleósteos brasileiros: II. Parâmetros sangüíneos do Piaractus mesopotamicus Holmberg (Osteichthyes, Characidae) em policultivo intensivo
Provedor de dados: 104
Autores: Tavares-Dias,Marcos; Tenani,Rosilene A; Gioli,Leonardo D; Faustino,Christiane D.
Hematological parameters of freshwater fish Piaractus mesopotamicus (Holmberg, 1887) kept in an intensive polyculture system were determined. The correlations among these parameters as well as those between the parameters and the biometric data (total weight and standard length) were also analyzed. Erythrocytes count was 1.708±0.42 x 10(6)/µl, hemoglobin 6.6±2.0 g% of blood and hematocrit 32.5±4.6%, mean corpuscular volume (MCV) 209.8±69.5%, mean corpuscular hemoglobin (MCH) 40.2±5.6 pg and mean corpuscular hemoglobin concentration (MCHC) 21.4±8.4%. The percentage of defense blood cells including leucocytes and thrombocytes, was studied. The percentage of thrombocytes was 61.4±10.0%, lymphocytes 21.7±1.8%,neutrophils 10.4±11.0%, monocytes 4.7±3.3% and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Piaractus mesopotamicus; Blood; Erythrocytes; Freshwater fish; Leucocytes; Thrombocytes.
Ano: 1999
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000200008

Methodological limitations of counting total leukocytes and thrombocytes in reptiles (Amazon turtle, Podocnemis expansa): an analysis and discussion
Provedor de dados: 36
Autores: Tavares-Dias,Marcos; Oliveira-Júnior,Antônio Aderson; Marcon,Jaydione Luiz.
The aim of this paper is to compare three different methods for counting white blood cells [WBC] (Natt and Herrick method, estimation with 1,000 and 2,000 erythrocytes) and three methods for counting total thrombocytes [TT] (Wojtaszek method, estimation with 1,000 and 2,000 erythrocytes) in a South American freshwater turtle species, Podocnemis expansa, Schweigger 1812 (Reptilia, Pelomedusidae). Direct WBC counts using the Natt and Herrick method showed limitations, which are discussed here. The WBC and TT counts using 1,000 erythrocytes from blood smears are not recommended for Amazon turtles nor other reptilian species, since wide variation in counts can be observed. Estimation methods for determining WBC and TT based on 2,000 erythrocytes of blood...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Amazon turtles; Blood; Leukocytes; Podocnemis expansa; Thrombocytes.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672008000200020

Comparative study on hematological parameters of farmed matrinxã, Brycon amazonicus Spix and Agassiz, 1829 (Characidae: Bryconinae) with others Bryconinae species
Provedor de dados: 36
Autores: Tavares-Dias,Marcos; Affonso,Elizabeth Gusmão; Oliveira,Sarah Ragonha; Marcon,Jaydione Luiz; Egami,Mizue Imoto.
The aim of this study was not only to determine the red blood cells parameters, thrombocyte and leukocyte counts in farmed Brycon amazonicus (matrinxã), to compare these parameters among Bryconinae species from literature, and also to investigate the presence of special granulocytic cells in these fish. The results of the blood cells parameters here established for farmed B. amazonicus, a species of great economic importance in Brazilian aquaculture, could help a better understanding of the blood features in natural populations of this Amazon species. Blood parameters varied between Bryconinae species investigated, mainly the red blood cell counts, hemoglobin, hematocrit and mean corpuscular volume (MCV). The presence of the blood granulocytes, neutrophils...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Leukocytes; Freshwater fish; Blood; Amazon; Brycon amazonicus; Bryconinae.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672008000400026

HEMATOLOGYCAL AND BLOOD BIOCHEMISTRY PARAMETERS OF CAPTIVE BIG-HEADED AMAZON RIVER TURTLES, Peltocephalus dumerilianus (TESTUDINES: PODOCNEMIDIDAE)
Provedor de dados: 37
Autores: ANSELMO,Neiana Pereira; FRANÇA,Mônica Ferreira de Lima; SANTOS,Mareio Quara de Carvalho; PANTOJA-LIMA,Jackson; SILVA,Cleide Karoline Pereira da; ARIDE,Paulo Henrique Rocha; OLIVEIRA,Adriano Teixeira de.
ABSTRACT The determination of hematological values is used to obtain knowledge about the health conditions of animal species. The big-headed Amazon River turtles, (Peltocephalus dumerilianus) are considered one of the least known testudine species concerning their biology and health status. Herein, we determined the hematological and plasma biochemical parameters of17 (eight males and nine females) adult P. dumerilianus to provide reference interval values for clinically healthy individuals. We collected the blood samples by puncturing the femoral vein using long heparinized hypodermic syringes. Sexual dimorphism for individuals was determined by external observation of the shape of the plastron. The average values obtained for the ten hematological and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Amazon; Blood; Hematology; Physiology; Reptiles.
Ano: 2021
URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-548X2021000200207

Protein, energetic, enzymatic and mineral profile of Nellore cows during the pregnancy, parturition and postpartum
Provedor de dados: 2
Autores: Oliveira, Wagner Dias Coelho de; Silva, Tairon Pannunzio Dias e; Bezerra, Leílson  Rocha; Araújo, Marcos Jácome de; Edvan, Ricardo Loiola; Lopes Oliveira, Ronaldo.
The aim of this study was to evaluate the protein energetic, enzymatic and mineral profile of Nellore cows during the pregnancy, parturition and postpartum. Fifteen multiparous cows with 4 ± 1 years of age and live weight of 400 ± 50 kg were used at different stages (non-pregnant, in the initial, middle and late pregnancy, at birth, one day postpartum, 30 and 60 days postpartum). Blood collections were performed every 30 days and assayed for the following blood biomarkers: Protein (total proteins, albumin, urea and creatinine), energetic (cholesterol, triglycerides, glucose and beta hydroxybutyrate), mineral (calcium, phosphorus, magnesium) and enzymatic (alkaline phosphatase and aspartate aminotransferase). Calcium had the lowest concentrations (p...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biochemistry; Blood; Ketone bodies; Metabolites; Physiology. biochemistry; Blood; Ketone bodies; Metabolites; Physiology.
Ano: 2020
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/49022

Changes in hematological biomarkers of Nellore cows at different reproductive stages
Provedor de dados: 2
Autores: Oliveira, Wagner Dias Coelho de; Dias e Silva, Tairon Pannunzio; Araújo, Marcos Jácome de; Edvan, Ricardo Loiola; Oliveira, Ronaldo Lopes; Bezerra, Leílson Rocha.
This study was conducted to evaluate changes in hematological biomarkers of Nellore cows at different reproductive stages. Fifteen multiparous cows with 4 ± 1 years of age and live weight of 400 ± 50 kg were used at different stages (non-pregnant, in the initial, middle and late pregnancy, at birth, one day postpartum, 30 and 60 days postpartum). Blood collections were performed every 30 days and assayed for the following hematological biomarkers: hemogram (red blood cells, globular volume, hemoglobin, mean corpuscular volume (MCV) and mean corpuscular hemoglobin concentration (MCHC)) and leukogram (total and differential counts). The erythrogram was influenced (p &lt; 0.001) by the reproductive stages, with variation in the results obtained for the total...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Blood; Bovine; Erythrogram; Leukogram; Postpartum; Prepartum.
Ano: 2019
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/45725

Effect of dietary probiotic supplementation on carcass traits and haematological responses of broiler chickens fed shea butter cake based diets
Provedor de dados: 2
Autores: Aguihe, Paschal Chukwudi; Kehinde, Abiodun Solomon; Abdulmumini, Sufiyan; Ospina-Rojas, Iván Camilo; Murakami, Alice Eiko.
A 42-day study was conducted to investigate probiotic supplementation on shea butter cake (SBC) based diets of broilers on the carcass traits and haematological indices. A total of 280, 1-day old Arbor acres strain broiler chicks were divided into 7 dietary treatments with 4 replicates of 10 birds each in a completely randomized design. Diet 1 (control diet) has no SBC and probiotic supplementation while remaining 6 diets contained 5, 10, and 15% levels of SBC each with (+) or without (-) probiotic supplementation. The results showed that carcass parameters and prime cuts weights increased (p &lt; 0.05) in birds fed probiotic-SBC diets compared to control diets. Abdominal fat content was lower (p &lt; 0.05) in birds fed probiotic-SBC diets than those on...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Agro by-product; Feed additive; Carcass characteristics; Blood; Chicken.
Ano: 2017
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/34813

Produto à base de própolis (LLOS) na dieta de bovinos inteiros confinados: comportamento animal e respostas sanguíneas - doi: 10.4025/actascianimsci.v33i1.10671
Provedor de dados: 2
Autores: Faria, Leonardo Avanzzi Nunes; UEM; Barbosa, Orlando Rus; UEM; Zeoula, Lucia Maria; UEM; Aguiar, Silvia Cristina de; UEM; Prado, Rodolpho Martin do; UEM; Bertolini, Dennis Armando; UEM.
Avaliou-se o comportamento, as respostas sanguíneas de animais confinados recebendo dieta com produto à base de própolis (LLOS). Os tratamentos foram: controle (CON) e dois produtos à base de própolis (LLOSC1) e (LLOSC1+). Mediram-se os comportamentos: comendo (COM), bebendo água (BEB), andando (AND), ruminando em pé (RUEMP), ruminando deitado (RUDET), em pé (EMP) e deitado (DET). Maior tempo em COM, BEB, AND, RUEMP e EMP ocorreu de manhã (MA) e à tarde (TA), e em RUDET e DET à noite (NO) e madrugada (MD). Animais no Lado 1 do confinamento permaneceram mais tempo andando na MA e à NO, sem diferenças para MD, e mais tempo EMP para os do Lado 1 na MA, T e MD, e igual à NO. Cortisol, Glicose e Ureia não foram influenciados pelos tratamentos. Não houve efeito...
Tipo: Pesquisa de campo
Palavras-chave: 5.04.01.00-9 comportamento animal; Confinamento; Própolis; Sangue animal behavior; Feedlot; Propolis; Blood.
Ano: 2011
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/10671

Balanço eletrolítico e redução da proteína bruta da ração sobre parâmetros fisiológicos e sanguíneos de frangos de corte no calor - DOI: 10.4025/actascianimsci.v31i3.4792
Provedor de dados: 2
Autores: Matos, Marize Bastos de; UENF; Ferreira, Rony Antonio; UNIVALE; Savaris, Vaneila Daniele Lenhardt; UENF; Couto, Humberto Pena; UENF; Soares, Rita da Trindade Ribeiro Nobre; UENF; Oliveira, Newton Tavares Escocard de; UENF.
Um experimento foi conduzido, objetivando-se avaliar o efeito do balanço eletrolítico (BER) e a redução da proteína bruta (PB) da ração sobre a frequência respiratória, temperatura cloacal, concentrações de Na+, K+, Cl- e ácido úrico em frangos de corte. Foram utilizados 800 pintos de corte, machos da linhagem Cobb, alojados em 20 boxes, distribuídos em delineamento inteiramente casualizado com quatro tratamentos, cinco repetições e 40 aves por unidade experimental. Os tratamentos foram: T1 - ração basal; T2 - ração corrigida para BER de 250 mEq kg-1; T3 - ração com redução de PB, sem correção de BER; T4 - ração com redução de PB corrigida para BER de 250 mEq kg-1. As condições ambientais evidenciaram que os animais estavam em estresse por calor. As aves...
Palavras-chave: 5.04.05.00-4 eletrólitos; Sangue; Homeostase; Estresse Ciencias Agrárias electrolytes; Homeostasis; Blood; Stress.
Ano: 2009
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/4792

Effects of in ovo injection of nano-selenium and nano-zinc oxide and high eggshell temperature during late incubation on antioxidant activity, thyroid and glucocorticoid hormones and some blood metabolites in broiler hatchlings
Provedor de dados: 2
Autores: Shokraneh, Meisam; Sadeghi, Ali Asghar; Mousavi, Seyed Naser; Esmaeilkhanian, Saeid; Chamani, Mohammad.
This experiment was conducted to evaluate the effects of in ovo injection of nano-selenium (Nano-Se) and nano-zinc oxide (Nano-ZnO) and high eggshell temperature (EST) during late incubation on blood parameters of broiler hatchlings. A total of 750 fertile eggs, were weighed and randomly distributed among 5 treatment groups on each of 5 replicate tray levels. The injection was performed on 17 d of incubation. Treatments included of: 1) Eggs not injected and incubated at normal EST (control); 2) Eggs not injected and incubated at high EST; 3) Eggs injected NaCl solution and incubated at high EST (sham); 4) Eggs injected NaCl solution containing 40 µg Nano-Se and incubated at high EST; 5) Eggs injected NaCl solution containing 500 µg Nano-ZnO and incubated...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: In ovo injection; Nano-selenium; Nano-zinc oxide; High eggshell temperature; Blood.
Ano: 2020
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/46029

Haematology and melanoma crophage centers of Nile tilapia fed supplemented diet with propolis
Provedor de dados: 3
Autores: Ledic-Neto, Jerko; Universidade Federal de Santa Catarina; Dotta, Geovana; Universidade Federal de Santa Catarina; Garcia, Patrícia; Universidade Federal de Santa Catarina; Brum, Aline; Universidade Federal de Santa Catarina; Gonçalves, Eduardo Luis Tavares; Universidade Federal de Santa Catarina; Martins, Maurício Laterça; Universidade Federal de Santa Catarina.
The objective of this study was to investigate the influence of dietary supplementation with propolis on hematology and number and area of melanomacrophage centers in spleen and kidney of tilapia. After acclimation, fish (24.7 ± 7.4 gmean weight) were distributed in 6 tanks 100 L, 6 fish per tank, in triplicate, at a temperature 24.0 ± 2.8oC, with two treatments: Fish fed 2% propolis supplemented diet and fish fed non-supplemented diet. To monitor the evolution of the effects, two samples were collected: half of the fish from each treatment were used after 15 days and the other half after 21, composing two feeding times. After each feeding time, blood, spleen and kidney were collected. After twenty one days feeding on 2% propolis supplemented diet, fish...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: 5.06.03.00-0 fish; Blood; Kidney; Spleen; Hemosiderin Aquicultura.
Ano: 2014
URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/22024

Physiological parameters of Piaractus mesopotamicus (Osteichthyes: Characidae) exposed to a biopesticide based on Bacillus thuringiensis
Provedor de dados: 42
Autores: MARIANO,WAGNER S.; AZEVEDO,SAULO B.; GOMES,FRANCISCO L.; LIMA,LIANA B.D.; MORON,SANDRO E.; TAVARES-DIAS,MARCOS.
Abstract: This study investigated the physiological effects of a pesticide based on Bacillus thuringiensis (Dipel-WP®) added in the water and diet of Piaractus mesopotamicus during 24 and 48 h. It was added 0.13 g of de B. thuringiensis per kg of commercial feed; and for the fish subjected to the biopesticide in the water of the tanks, it was added 0.13 g/L of the biopesticide. Plasma levels of sodium, chloride, potassium, cholesterol, glucose, triglycerides, cortisol, total protein, alanine aminotransferase (ALT), aspartate aminotransferase (AST), hematocrit, hemoglobin, erythrocytes number, mean corpuscular volume (MCV) and mean corpuscular hemoglobin concentration (MCHC), number of thrombocytes and leukocytes were determined. Cortisol, lactate, glucose,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biochemistry; Blood; Farm fish; Freshwater fish.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652019000300612

Influence of low-protein diet with different levels of amino acids on laying hen performance, quality and egg composition
Provedor de dados: 42
Autores: ALAGAWANY,MAHMOUD; EL-HINDAWY,MOHAMED M.; EL-HACK,MOHAMED E. ABD; ARIF,MUHAMMAD; EL-SAYED,SABRY ABD.
Abstract  The present study aimed to investigate the consequences of dietary levels of crude protein (CP) and total sulfur amino acids (TSAA, Met+Cys) on productive performance, egg quality and egg components for Lohmann Brown laying hens through 18-34 weeks of age. A 2×3 factorial design experiment was conducted using two levels of CP (16 and 18 %) and three levels of Met+ Cys (0.67, 0.72 and 0.77 %). A total of 144 Lohmann Brown laying hens at 18 weeks of age were randomly divided into 6 treatment groups. The best values of final body weight and body weight change were recorded by the hens fed 18 % CP diet. Increasing dietary CP up to 18 % accompanied with the best (P&gt; 0.01) feed conversion, egg weight and egg mass. The combination between low-CP diet...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Layers; Low-protein diet; Amino acids; Production; Egg quality; Blood.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000100712

Growth and hematological responses of tambaqui fed different amounts of cassava (Manihot esculenta)
Provedor de dados: 45
Autores: Aride,P.H.R.; Oliveira,A.T.; Oliveira,A.M.; Ferreira,M.S.; Baptista,R.B.; Santos,S.M.; Pantoja-Lima,J.
ABSTRACT Tambaqui,Colossoma macropomum is a fish of primary importance in Brazilian aquaculture and in the Amazon region in particular. The aim of this work is to analyze the combined effects of physical training and levels of dietary cassava (Manihot esculenta) on the hematological parameters, food intake, conversion efficiency, growth ratio and swimming performance of this fish. A diet for tambaqui consisting of 30% cassava caused decreases in weight gain and specific growth rate compared with the control group. Diets containing 15% or 45% cassava did not affect these indices and did not cause hematological changes in tambaqui juveniles, indicating that some amount of cassava can be used as an alternative energy source for this important aquaculture...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Teleosts; Growth; Feed evaluation; Stress; Blood.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000601697

The influence of probiotic additives or multienzyme composition on blood biochemical parameters and milk quality of Lithuanian Black-and-White cattle
Provedor de dados: 45
Autores: Dailidavičienė,J.; Budreckienė,R.; Gružauskas,R.; Kerzienė,S.; Andrulevičiūtė,V.; Sinkevičienė,I.
ABSTRACT The aim of the study was to determine the effect of Saccharomyces cerevisiae, multienzyme composition supplementation on milk yield, quality, blood biochemical parameters of Lithuanian-Black-and-White cows. For this reason 28 cows were divided into four groups (three experimental and one control) each with seven cows fed balanced ration (control group) and following experimental groups: addition of 40g supplement of live yeast with organic selenium (group A); 40g supplement of live yeast with aromatic additives (group B); and 0.2g supplement of multienzyme composition (group C) during a 90 days period. The study showed that milk yield was 2.64%, 1.75%, 1.4% higher in groups A, B, C respectively, comparing with the control group. The milk SCC in...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Dairy cow; Probiotic; Yeast; Milk yield; Blood.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000300939

Effects of fenoprofen on the labeling of blood constituents with technetium-99m, the morphology of red blood cells and the plasmid
Provedor de dados: 52
Autores: Pereira,Marcia de Oliveira; Rocha,Gabrielle de Souza; Lombardi,Simone dos Santos; Geller,Mauro; Pereira,Mário José; Santos-Filho,Sebastião David; Fonseca,Adenilson de Souza da; Bernardo-Filho,Mario.
The aim of this work was to evaluate the effect of fenoprofen on the labeling of blood constituents with technetium-99m, on the morphology of red blood cells and on the plasmid DNA. Blood samples from Wistar rats were incubated with fenoprofen and the assay of labeling of blood constituents with technetium-99m (99mTc) was performed. Blood cells, plasma, soluble and insoluble fractions of blood cells and plasma were separated. The radioactivity in each fraction was counted and percentage of incorporated radioactivity (%ATI) was determined. Blood smears were prepared, fixed, stained and the qualitative and quantitative morphology of the red blood cells (RBC) was evaluated. Plasmid (pBSK) was incubated with fenoprofen with stannous chloride, and agarose gel...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Technetium-99m; Blood; Morphology; Plasmid; Fenoprofen.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000700022

Effect of an extract of Centella asiatica on the biodistribution of sodium pertechnetate (Na99mTcO4) and on the fixation of radioactivity on blood constituents
Provedor de dados: 52
Autores: Diniz,Claudia Leite; Carmo,Fernanda Santos do; Almeida,Danielle Santos de; Santos-Filho,Sebastião David; Missailidis,Sotiris; Fonseca,Adenilson de Souza da; Bernardo Filho,Mario.
This study evaluates the effects of an acute treatment with a Centella asiatica (CA) extract on the biodistribution of the radiopharmaceutical Na99mTcO4 and on the fixation of technetium-99m on blood constituents. Wistar rats were treated with CA extract and, 1 hour after, Na99mTcO4 was administered; organs/tissues were withdrawn and weighted. The radioactivity was counted to calculate the percentage of activity per gram (%ATI/g). Also, blood samples were withdrawn, plasma (P), blood cells (BC), insoluble fraction (IF) and soluble fractions of P and BC were isolated and the radioactivity was counted to calculate the percentage of activity (%ATI). Data indicated that the acute treatment with CA extract changed significantly (p&lt;0.05) the %ATI/g in several...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biodistribution; Centella asiatica; Blood; Plasma; Technetium-99m.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000700035

Effect of a peel passion fruit flour (Passiflora edulis f. flavicarpa) extract on the labeling of blood constituents with technetium-99m and on the morphology of red blood cells
Provedor de dados: 52
Autores: Rebello,Bernardo Machado; Moreno,Silvana Ramos Farias; Ribeiro,Camila Godinho; Neves,Rosane de Figueiredo; Fonseca,Adenilson de Souza da; Caldas,Luis Querino de Araújo; Bernardo-Filho,Mario; Medeiros,Aldo da Cunha.
Passiflora edulis f. flavicarpa (maracuja) is a fruit consumed in Brazil and worldwide. Blood constituents labeled with technetium-99m (99mTc) are used in nuclear medicine. The effect of P. flavicarpa extract on the radiolabeling of blood constituents and on red blood cells morphology was evaluated. Blood samples from Wistar rats was incubated with P. flavicarpa extract. After that, the labeling of blood constituents with 99mTc was carried out. Samples of plasma and blood cells were precipitated with trichloroacetic acid to isolate the soluble and insoluble fractions of plasma and blood cells. The radioactivity in each fractions was counted and the percentage of radioactivity was determined. Blood smears were also prepared to morphological evaluation and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Labeling; Blood; Passiflora edulis f. flavicarpa; Radiobiocomplexes; Technetium-99m.
Ano: 2007
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132007000600019

Protective effect of sodium selenite on genotoxicity to human whole blood cultures induced by aflatoxin B1
Provedor de dados: 52
Autores: Geyikoglu,Fatime; Türkez,Hasan.
The aim of this study was to investigate the effects of selenium and aflatoxin on human whole blood cultures (WBC) in relation to induction of sister-chromatid exchange (SCE). Results showed that the frequency of SCEs in peripheral lymphocytes was significantly increased by the direct-acting mutagen AFB1 (at doses 5 and 10 µM except for 1µM) compared with controls. When sodium selenite (Na2SeO3) was added at a molar ratio of 5x10-7 and 1x10-6, cells did not show significant increase in SCE frequency. Whereas, SCE rates induced by the various AFB1 concentrations could be significantly reduced by the presence of Na2SeO3 in a clear dose-related manner. These results indicated that selenite and AFB1 mutually antagonized their ability to cause DNA damage...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aflatoxin B1; Selenium; Sister-chromatid exchanges; Genotoxicity; Blood.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132005000800006

Intraerythrocytic organic phosphates and hemoglobins of skua - Catharacta maccormicki (Stercoraridae): at two different stages of the year in relation to Antartic migration
Provedor de dados: 52
Autores: Landini,Gustavo Fraga; Di Vito Neto,Alfredo; Schwantes,Arno Rudi; Schwantes,Maria Luiza Barcellos; Santos,Marcelo dos.
Catharacta maccormicki blood samples were collected in the winter (October) and in the summer (February) in order to study the intraerythrocytic organic phosphates, hemoglobin (Hb) electrophoretic patterns, oxygen blood equilibrium and stripped Hbs, as well as the effect of 2,3-biphosphoglycerate (BPG) and inositol hexaphosphate (IHP) on oxygen affinity. All the samples (five from the winter and five from the summer) showed the same electrophoretic pattern: one minor fast component and one major slow one. No differences in oxygen affinity and Bohr effect in the samples collected in the winter and in the summer were found. Oxygen affinity was higher in the stripped Hb than in the blood. BPG seemed to have no effect on the functional properties of skua Hb...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Birds; Blood; Electrophoresis; Cold; Affinity; Oxygen.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132013000400010

Effects of chronic sucralose sweetener on the labeling of blood constituents with technetium-99m, morphology of red blood cells and the biodistribution of sodium pertechnetate in rats
Provedor de dados: 52
Autores: Rocha,Gabrielle de Souza; Pereira,Marcia de Oliveira; Benarroz,Mônica de Oliveira; Frydman,Jacques Natan Grinapel; Garcia-Pinto,Angélica Beatriz; Pereira,Mário José; Fonseca,Adenilson de Souza da; Bernardo-Filho,Mario.
This work evaluates effects of the sweetener with sucralose on the labeling of blood constituents with technetium-99m (99mTc), on the morphology of red blood cells (RBC) and on the biodistribution of sodium pertechnetate in Wistar rats. Animals were treated with sweetener for 8 days. Blood samples were withdrawn and the assay of labeling of blood constituents with 99mTc was performed. Blood cells (BC) and plasma (P) were isolated. Aliquots of BC and P were also precipitated, soluble and insoluble fractions separated. The radioactivity in each fraction was counted and percentage of incorporated radioactivity (%ATI) determined. Blood smears were prepared, fixed, stained and the qualitative and quantitative morphology of the RBC was evaluated under optical...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biodistribution; Blood; Morphology; Sweetener; Technetium-99m.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000700021

Light microscope observation of circulating human lymphocytes cultured in vitro
Provedor de dados: 52
Autores: Oliveira,Naila Francis Paulo de; Dolder,Mary Anne Heidi; Genari,Selma Candelária.
The purpose of this work was to study the isolation and a light microscopy technique for cultured lymphocytes. Blood samples were obtained by venipuncture with an anticoagulant added and centrifuged in a Percoll density gradient to separate the leukocytes. Lymphocytes were placed in 25 cm ³ tissue culture flasks at 37ºC. After culturing, they were fixed and stained with the methods used for blood smears. Results showed that not all fixing solutions and stains were an equally good choice for cultured lymphocytes.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Blood; In vitro; Lymphocytes; Microscopy; Morphology; Percoll.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132010000500013

Impairment of the hematological response and interleukin-1β production in protein-energy malnourished mice after endotoxemia with lipopolysaccharide
Provedor de dados: 56
Autores: Fock,R.A.; Vinolo,M.A.R.; Blatt,S.L.; Borelli,P.
The objectives of this study were to determine if protein-energy malnutrition (PEM) could affect the hematologic response to lipopolysaccharide (LPS), the interleukin-1β (IL-1β) production, leukocyte migration, and blood leukocyte expression of CD11a/CD18. Two-month-old male Swiss mice were submitted to PEM (N = 30) with a low-protein diet (14 days) containing 4% protein, compared to 20% protein in the control group (N = 30). The total cellularity of blood, bone marrow, spleen, and bronchoalveolar lavage evaluated after the LPS stimulus indicated reduced number of total cells in all compartments studied and different kinetics of migration in malnourished animals. The in vitro migration assay showed reduced capacity of migration after the LPS stimulus in...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Blood; Bone marrow; Spleen; Interleukin-1β; Lipopolysaccharide; Malnutrition.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2012001200009

Evaluation of a nested-pcr for Mycobacterium tuberculosis detection in blood and urine samples
Provedor de dados: 58
Autores: Cruz,Heidi Lacerda Alves da; Montenegro,Rosana de Albuquerque; Lima,Juliana Falcão de Araújo; Poroca,Diogo da Rocha; Lima,Juliana Figueirêdo da Costa; Montenegro,Lílian Maria Lapa; Crovella,Sergio; Schindler,Haiana Charifker.
The polymerase chain reaction (PCR) and its variations, such as the nested-PCR, have been described as promising techniques for rapid diagnosis of tuberculosis (TB). With the aim of evaluating the usefulness of a nested-PCR method on samples of blood and urine of patients suspected of tuberculosis we analyzed 192 clinical samples, using as a molecular target the insertion element IS6110 specific of M. tuberculosis genome. Nested-PCR method showed higher sensitivity in patients with extrapulmonary tuberculosis (47.8% and 52% in blood and urine) when compared to patients with the pulmonary form of the disease (sensitivity of 29% and 26.9% in blood and urine), regardless of the type of biological sample used. The nested-PCR is a rapid technique that, even if...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Mycobacterium tuberculosis; Nested-PCR; Blood; Urine; Molecular diagnosis; IS6110 insertion sequence.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822011000100041

Draft genome sequence of blaVeb-1, blaoxa-10producing multi-drug resistant (MDR) Pseudomonas aeruginosastrain VRFPA09 recovered from bloodstream infection
Provedor de dados: 58
Autores: Murugan,Nandagopal; Malathi,Jambulingam; Umashankar,Vetrivel; Madhavan,Hajib NarahariRao.
Pseudomonas aeruginosa (P. aeruginosa) bacteremia causes significant mortality rate due to emergence of multidrug resistant (MDR) nosocomial infections. We report the draft genome sequence of P. aeruginosa strain VRFPA09, a human bloodstream isolate, phenotypically proven as MDR strain. Whole genome sequencing on VRFPA09, deciphered betalactamase encoding blaveb-1 and blaOXA-10genes and multiple drug resistance, virulence factor encoding genes.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Pseudomonas aeruginosa; Extended spectrum betalactamases; Next generation sequencing; Blood.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822015000300639

Detection of Toxoplasma gondii in a free-ranging giant anteater
Provedor de dados: 65
Autores: Morgado,Thais Oliveira; Kagueyama,Francielle Cristina; Rosa,Janaina Marcela Assunção; Belizário,Melissa Debesa; Pacheco,Richard de Campos; Dutra,Valéria; Corrêa,Sandra Helena Ramiro; Paz,Regina Celia Rodrigues da.
ABSTRACT: Toxoplasmosis is caused by Toxoplasma gondii, an obligatory intracellular protozoan, which establishes acute and chronic infections in birds and mammals, including humans. This note reports, for the first time, the detection and sequencing of DNA from T. gondii in the peripheral blood of a young free range giant anteater (Myrmecophaga tridactyla). For the diagnosis, the following methods were used: polymerase chain reaction (PCR) and positive serology (1:800) by means of the modified agglutination test (MAT). Since this species may be consumed by humans and predated by wild felids, its importance is emphasized as a probable source of zoonotic infection, in addition to its possible participation in the infection enzootic cycle. Although,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Myrmecophaga tridactyla; PCR; Modified agglutination test; Blood.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000800501