Base de dados : MEDLINE
Pesquisa : A12.519 [Categoria DeCS]
Referências encontradas : 3275 [refinar]
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  1 / 3275 MEDLINE  
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[PMID]:29246991
[Ti] Título: type D enterotoxaemia in cattle, goats and sheep.
[So] Source:Vet Rec;181(24):648-649, 2017 12 16.
[Is] ISSN:2042-7670
[Cp] País de publicação:England
[La] Idioma:eng
[Mh] Termos MeSH primário: Doenças dos Bovinos/diagnóstico
Clostridium perfringens/isolamento & purificação
Enterotoxemia/diagnóstico
Doenças das Cabras/diagnóstico
Doenças dos Ovinos/diagnóstico
[Mh] Termos MeSH secundário: Animais
Toxinas Bacterianas/isolamento & purificação
Bovinos
Doenças dos Bovinos/microbiologia
Clostridium perfringens/classificação
Enterotoxemia/microbiologia
Conteúdo Gastrointestinal
Doenças das Cabras/microbiologia
Cabras
Vigilância de Evento Sentinela/veterinária
Ovinos
Doenças dos Ovinos/microbiologia
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Bacterial Toxins)
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180307
[Lr] Data última revisão:
180307
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171217
[St] Status:MEDLINE
[do] DOI:10.1136/vr.j5823


  2 / 3275 MEDLINE  
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[PMID]:29256423
[Au] Autor:Ito T; Olesen NJ
[Ad] Endereço:Tamaki Laboratory, Research Centre for Fish Diseases, National Research Institute of Aquaculture, Japan Fisheries Research and Education Agency, 224-1 Hiruda, Tamaki, Mie 519-0423, Japan.
[Ti] Título:Viral haemorrhagic septicaemia virus (VHSV) remains viable for several days but at low levels in the water flea Moina macrocopa.
[So] Source:Dis Aquat Organ;127(1):11-18, 2017 Dec 19.
[Is] ISSN:0177-5103
[Cp] País de publicação:Germany
[La] Idioma:eng
[Ab] Resumo:Viral haemorrhagic septicaemia virus (VHSV) Genotype IVb has been isolated from amphipods belonging to the genus Diporeia, but it has yet to be established whether crustacean zooplankton act as vectors of this virus for fish species. Therefore, we evaluated the viability of infectious VHSV in the water flea Moina macrocopa. VHSV was re-isolated from replicate groups of M. macrocopa that had been immersed with 108.0, 107.0, and 105.0 TCID50 ml-1 of VHSV (DK-3592B, Genotype Ia). Furthermore, 40 M. macrocopa that had been immersed with 108.0 TCID50 ml-1 of VHSV for 72 h had VHSV titers of 102.7-104.3 TCID50. Thus, VHSV was clearly taken up by M. macrocopa and remained viable in this crustacean for several days. However, no mortality was observed over a 28 d period in rainbow trout Oncorhynchus mykiss that were fed VHSV-contaminated M. macrocopa for 14 d, and we found that the virus titer significantly decreased after a 4 h incubation with pyloric caecal extracts from rainbow trout, indicating that passage through the gut is likely to result in a significant decrease in viral titer. This may explain why consumption of prey containing low levels of VHSV did not result in clinical VHS.
[Mh] Termos MeSH primário: Cladóceros/virologia
Septicemia Hemorrágica Viral/virologia
Novirhabdovirus/fisiologia
Oncorhynchus mykiss
[Mh] Termos MeSH secundário: Animais
Reservatórios de Doenças
Conteúdo Gastrointestinal/virologia
Septicemia Hemorrágica Viral/transmissão
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Em] Mês de entrada:1803
[Cu] Atualização por classe:180305
[Lr] Data última revisão:
180305
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171220
[St] Status:MEDLINE
[do] DOI:10.3354/dao03185


  3 / 3275 MEDLINE  
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[PMID]:28987567
[Au] Autor:Lusher AL; Hernandez-Milian G; Berrow S; Rogan E; O'Connor I
[Ad] Endereço:Marine and Freshwater Research Centre, Galway-Mayo Institute of Technology, Dublin Road, Galway, Ireland. Electronic address: amy.lusher@niva.no.
[Ti] Título:Incidence of marine debris in cetaceans stranded and bycaught in Ireland: Recent findings and a review of historical knowledge.
[So] Source:Environ Pollut;232:467-476, 2018 Jan.
[Is] ISSN:1873-6424
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Interactions between marine mammals and plastic debris have been the focus of studies for many years. Examples of interactions include entanglement in discarded fishing items or the presence of ingested debris in digestive tracts. Plastics, including microplastics, are a form of marine debris globally distributed in coastal areas, oceanic waters and deep seas. Cetaceans which strand along the coast present a unique opportunity to study interactions between animals with macro- and microplastics. A combination of novel techniques and a review of historical data was used to complete an extensive study of cetaceans interacting with marine debris within Irish waters. Of the 25 species of marine mammals reported in Irish waters, at least 19 species were reported stranded between 1990 and 2015 (n = 2934). Two hundred and forty-one of the stranded cetaceans presented signs of possible entanglement or interactions with fisheries. Of this number, 52.7% were positively identified as bycatch or as entangled in fisheries items, 26.6% were classified as mutilated and 20.7% could not be related to fisheries but showed signs of entanglement. In addition, 274 cetaceans were recorded as by-catch during observer programmes targeting albacore tuna. Post-mortem examinations were carried out on a total of 528 stranded and bycaught individuals and 45 (8.5%) had marine debris in their digestive tracts: 21 contained macrodebris, 21 contained microdebris and three had both macro- and microdebris. Forty percent of the ingested debris were fisheries related items. All 21 individuals investigated with the novel method for microplastics contained microplastics, composed of fibres (83.6%) and fragments (16.4%). Deep diving species presented more incidences of macrodebris ingestion but it was not possible to investigate this relationship to ecological habitat. More research on the plastic implications to higher trophic level organisms is required to understand the effects of these pollutants.
[Mh] Termos MeSH primário: Cetáceos
Monitoramento Ambiental
Conteúdo Gastrointestinal/química
Resíduos/análise
Poluentes da Água/análise
[Mh] Termos MeSH secundário: Animais
Ecossistema
Pesqueiros
Incidência
Irlanda
Oceanos e Mares
Perciformes
Plásticos/análise
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Plastics); 0 (Waste Products); 0 (Water Pollutants)
[Em] Mês de entrada:1801
[Cu] Atualização por classe:180123
[Lr] Data última revisão:
180123
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171009
[St] Status:MEDLINE


  4 / 3275 MEDLINE  
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[PMID]:29261732
[Au] Autor:Titulaer M; Melgoza-Castillo A; Panjabi AO; Sanchez-Flores A; Martínez-Guerrero JH; Macías-Duarte A; Fernandez JA
[Ad] Endereço:Facultad de Zootecnia y Ecología, Universidad Autónoma de Chihuahua, Chihuahua, Mexico.
[Ti] Título:Molecular analysis of stomach contents reveals important grass seeds in the winter diet of Baird's and Grasshopper sparrows, two declining grassland bird species.
[So] Source:PLoS One;12(12):e0189695, 2017.
[Is] ISSN:1932-6203
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:We analyzed the diet of Baird's Sparrow (Ammodramus bairdii) and Grasshopper Sparrow (A. savannarum) in three different sites and sampling periods across the Chihuahuan Desert in northern Mexico. DNA from seeds in regurgitated stomach contents was sequenced using NGS technology and identified with a barcoding approach using the P6 loop of the trnL intron as genetic marker. During each sampling period, we collected random soil samples to estimate seed availability in the soil seed bank. Due to the variability and size of the genetic marker, the resolution was limited to a family level resolution for taxonomic classification of seeds, but in several cases a genus level was achieved. Diets contained a high diversity of seeds but were dominated by a limited number of genera/families. Seeds from Panicoideae (from the genera Panicum, Setaria, Eriochloa, Botriochloa, and Hackelochloa) contributed for the largest part to the diets (53 ± 19%), followed by Bouteloua (10 ± 12%). Depending on the site and sampling period, other important seeds in the diets were Eragrostideae, Pleuraphis, Asteraceae, Verbena, and Amaranthus. The most abundant seeds were not always preferred. Aristida and Chloris were common in the soil seed bank but these seeds were avoided by both bird species. Baird's and Grasshopper sparrows did not differ in seed preferences. This work highlights the importance of range management practices that favor seed production of Panicoideae and Bouteloua grasses to enhance winter habitat use and survival of Baird's and Grasshopper sparrows in the Chihuahuan Desert.
[Mh] Termos MeSH primário: Dieta
Conteúdo Gastrointestinal
Pradaria
Estações do Ano
Sementes
Pardais/fisiologia
[Mh] Termos MeSH secundário: Animais
Código de Barras de DNA Taxonômico
Sequenciamento de Nucleotídeos em Larga Escala
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Em] Mês de entrada:1801
[Cu] Atualização por classe:180116
[Lr] Data última revisão:
180116
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171221
[St] Status:MEDLINE
[do] DOI:10.1371/journal.pone.0189695


  5 / 3275 MEDLINE  
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[PMID]:29202536
[Au] Autor:Ding Y; Wang GS; Zhang Y; Hou HR
[Ad] Endereço:Department of Nanlou Gastroenterology, the PLA General Hospital, Beijing 100853, China.
[Ti] Título:[A comparative study of using Brix meter versus ultrasonic monitoring of gastric residual volume in patients with enteral nutrition].
[So] Source:Zhonghua Nei Ke Za Zhi;56(12):940-942, 2017 Dec 01.
[Is] ISSN:0578-1426
[Cp] País de publicação:China
[La] Idioma:chi
[Ab] Resumo:To investigate the accuracy and feasibility of Brix value on monitoring gastric residual volume (GRV) in patients with enteral nutrition. Fifty patients with enteral nutrition via nasogastric tube were enrolled. The GRV was measured by both ultrasonography and Brix value. The results were compared according to the methods. The Pearson correlation coefficients showed that GRV measured by these two ways was positively correlated ( =0.986, <0.05). Moreover paired sample -test showed that the discrepancy was not statistically significant ( >0.05) between different measurements. The consistency was analyzed by Bland-Altman graph, showing that the two measurements were consistent. Brix value is recommended to measure GRV due to its convenience and easy operation.
[Mh] Termos MeSH primário: Nutrição Enteral
Esvaziamento Gástrico
Conteúdo Gastrointestinal
Intubação Gastrointestinal/efeitos adversos
Estômago/diagnóstico por imagem
Ultrassonografia
[Mh] Termos MeSH secundário: Esvaziamento Gástrico/fisiologia
Seres Humanos
Masculino
[Pt] Tipo de publicação:COMPARATIVE STUDY; JOURNAL ARTICLE
[Em] Mês de entrada:1801
[Cu] Atualização por classe:180111
[Lr] Data última revisão:
180111
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171205
[St] Status:MEDLINE
[do] DOI:10.3760/cma.j.issn.0578-1426.2017.12.010


  6 / 3275 MEDLINE  
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[PMID]:29244845
[Au] Autor:Merten V; Christiansen B; Javidpour J; Piatkowski U; Puebla O; Gasca R; Hoving HT
[Ad] Endereço:GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany.
[Ti] Título:Diet and stable isotope analyses reveal the feeding ecology of the orangeback squid Sthenoteuthis pteropus (Steenstrup 1855) (Mollusca, Ommastrephidae) in the eastern tropical Atlantic.
[So] Source:PLoS One;12(12):e0189691, 2017.
[Is] ISSN:1932-6203
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:In the eastern tropical Atlantic, the orangeback flying squid Sthenoteuthis pteropus (Steenstrup 1855) (Cephalopoda, Ommastrephidae) is a dominant species of the epipelagic nekton community. This carnivore squid has a short lifespan and is one of the fastest-growing squids. In this study, we characterise the role of S. pteropus in the pelagic food web of the eastern tropical Atlantic by investigating its diet and the dynamics of its feeding habits throughout its ontogeny and migration. During three expeditions in the eastern tropical Atlantic in 2015, 129 specimens were caught by hand jigging. Stomach content analyses (via visual identification and DNA barcoding) were combined with stable isotope data (∂15N and ∂13C) of muscle tissue to describe diet, feeding habits and trophic ecology of S. pteropus. Additionally, stable isotope analyses of incremental samples along the squid's gladius-the chitinous spiniform structure supporting the muscles and organs-were carried out to explore possible diet shifts through ontogeny and migration. Our results show that S. pteropus preys mainly on myctophid fishes (e.g. Myctophum asperum, Myctophum nitidulum, Vinciguerria spp.), but also on other teleost species, cephalopods (e.g. Enoploteuthidae, Bolitinidae, Ommastrephidae), crustaceans and possibly on gelatinous zooplankton as well. The squid shows a highly opportunistic feeding behaviour that includes cannibalism. Our study indicates that the trophic position of S. pteropus may increase by approximately one trophic level from a mantle length of 15 cm to 47 cm. The reconstructed isotope-based feeding chronologies of the gladii revealed high intra- and inter-individual variability in the squid's trophic position and foraging area. These findings are not revealed by diet or muscle tissue stable isotope analysis. This suggests a variable and complex life history involving individual variation and migration. The role of S. pteropus in transferring energy and nutrients from lower to higher trophic levels may be underestimated and important for understanding how a changing ocean impacts food webs in the eastern Atlantic.
[Mh] Termos MeSH primário: Decapodiformes/fisiologia
Ecologia
Comportamento Alimentar
[Mh] Termos MeSH secundário: Animais
Isótopos de Carbono
Crustáceos
Código de Barras de DNA Taxonômico
Peixes
Conteúdo Gastrointestinal/química
Isótopos de Nitrogênio
Estado Nutricional
Alimentos Marinhos
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Carbon Isotopes); 0 (Nitrogen Isotopes)
[Em] Mês de entrada:1801
[Cu] Atualização por classe:180102
[Lr] Data última revisão:
180102
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:171216
[St] Status:MEDLINE
[do] DOI:10.1371/journal.pone.0189691


  7 / 3275 MEDLINE  
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[PMID]:28938132
[Au] Autor:Gonçalves V; Hazarbassanov NQ; de Siqueira A; Florio JC; Ciscato CHP; Maiorka PC; Fukushima AR; de Souza Spinosa H
[Ad] Endereço:Department of Pathology, School of Veterinary Medicine and Animal Science, University of Sao Paulo, Brazil. Electronic address: vagnergjr@hotmail.com.
[Ti] Título:Development and validation of carbofuran and 3-hydroxycarbofuran analysis by high-pressure liquid chromatography with diode array detector (HPLC-DAD) for forensic Veterinary Medicine.
[So] Source:J Chromatogr B Analyt Technol Biomed Life Sci;1065-1066:8-13, 2017 Oct 15.
[Is] ISSN:1873-376X
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:Agricultural pesticides used with the criminal intent to intoxicate domestic and wild animals are a serious concern in Veterinary Medicine. In order to identify the pesticide carbofuran and its metabolite 3- hydroxycarbofuran in animals suspected of exogenous intoxication a high pressure liquid chromatography with diode array detector (HPLC-DAD) method was developed and validated in stomach contents, liver, vitreous humor and blood. The method was evaluated using biological samples from seven different animal species. The following parameters of analytical validation were evaluated: linearity, precision, accuracy, selectivity, recovery and matrix effect. The method was linear at the range of 6.25-100µg/mL and the correlation coefficient (r ) values were >0.9811 for all matrices. The precision and accuracy of the method was determined by coefficient of variation (CV) and the relative standard deviation error (RSE), and both were less than 15%. Recovery ranged from 74.29 to 100.1% for carbofuran and from 64.72 to 100.61% for 3-hydroxycarbofuran. There were no significant interfering peaks or matrix effects. This method was suitable for detecting 25 positive cases for carbofuran amongst a total of 64 animal samples suspected of poisoning brought to the Toxicology Diagnostic Laboratory, School of Veterinary Medicine and Animal Sciences, University of Sao Paulo.
[Mh] Termos MeSH primário: Carbofurano/análogos & derivados
Carbofurano/análise
Cromatografia Líquida de Alta Pressão/métodos
Medicina Legal/métodos
Envenenamento/diagnóstico
Envenenamento/veterinária
Medicina Veterinária/métodos
[Mh] Termos MeSH secundário: Animais
Carbofurano/sangue
Carbofurano/química
Gatos
Cães
Conteúdo Gastrointestinal/química
Limite de Detecção
Modelos Lineares
Fígado/química
Reprodutibilidade dos Testes
Corpo Vítreo/química
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
7J7N7A61BJ (3-hydroxycarbofuran); SKF77S6Y67 (Carbofuran)
[Em] Mês de entrada:1710
[Cu] Atualização por classe:171030
[Lr] Data última revisão:
171030
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170923
[St] Status:MEDLINE


  8 / 3275 MEDLINE  
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[PMID]:28691951
[Au] Autor:Srettabunjong S
[Ad] Endereço:From the Department of Forensic Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
[Ti] Título:Fatal Self-Poisoning With Massive Propranolol Ingestion in a Young Male Physician.
[So] Source:Am J Forensic Med Pathol;38(3):266-268, 2017 Sep.
[Is] ISSN:1533-404X
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Suicidal intoxication from massive propranolol ingestion is rare. Surprisingly, no reported cases have involved physicians. The author herein reports a case of self-poisoning death due to ingestion of propranolol by a young male physician. A 31-year-old man with major depressive disorder was found dead in his dormitory room. Fifteen empty packages, each having contained ten 40-mg propranolol tablets, were found without any tablets leftover in his room. A suicide note was also found in his room. He was thus alleged to have ingested 6 g of propranolol for self-poisoning. Autopsy findings revealed approximately 150 mL of pink fluid with some partially dissolved pink tablets in the stomach. No anatomic cause of death was found, except for mild dilatation of cerebral ventricles. Toxicologic analysis revealed propranolol in his blood and gastric contents. The cause of death was attributed to acute cardiac arrest due to severe acute propranolol intoxication from self-poisoning caused by major depressive disorder possibly secondary to organic brain syndrome.
[Mh] Termos MeSH primário: Antagonistas Adrenérgicos beta/envenenamento
Propranolol/envenenamento
Suicídio
[Mh] Termos MeSH secundário: Antagonistas Adrenérgicos beta/análise
Adulto
Transtorno Depressivo Maior/psicologia
Conteúdo Gastrointestinal/química
Seres Humanos
Masculino
Médicos
Propranolol/análise
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Adrenergic beta-Antagonists); 9Y8NXQ24VQ (Propranolol)
[Em] Mês de entrada:1710
[Cu] Atualização por classe:171011
[Lr] Data última revisão:
171011
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170711
[St] Status:MEDLINE
[do] DOI:10.1097/PAF.0000000000000332


  9 / 3275 MEDLINE  
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[PMID]:28617656
[Au] Autor:Verma SK; Lindsay DS; Mowery JD; Rosenthal BM; Dubey JP
[Ad] Endereço:U.S. Department of Agriculture, Agricultural Research Service, Beltsville Agricultural Research Center, Animal Parasitic Diseases Laboratory, Building 1001, Beltsville, Maryland 20705-2350.
[Ti] Título:Sarcocystis pantherophisi n. sp., from Eastern Rat Snakes (Pantherophis alleghaniensis) as Definitive Hosts and Interferon Gamma Gene Knockout Mice as Experimental Intermediate Hosts.
[So] Source:J Parasitol;103(5):547-554, 2017 Oct.
[Is] ISSN:1937-2345
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Here, we report a new species, Sarcocystis pantherophisi n. sp., with the Eastern rat snake (Pantherophis alleghaniensis) as natural definitive host and the interferon gamma gene knockout (KO) mouse as the experimental intermediate host. Sporocysts (n = 15) from intestinal contents of the snake were 10.8 × 8.9 µm. Sporocysts were orally infective to KO mice but not to laboratory-raised albino outbred house mice (Mus musculus). The interferon gamma KO mice developed schizont-associated neurological signs, and schizonts were cultivated in vitro from the brain. Mature sarcocysts were found in skeletal muscles of KO mice examined 41 days postinoculation (PI). Sarcocysts were slender, up to 70 µm wide and up to 3.5 mm long. By light microscopy, sarcocysts appeared thin-walled (<1 µm) without projections. By transmission electron microscopy, the sarcocyst wall was a variant of "type 1" (type 1i, new designation). The parasitophorous vacuolar membrane (pvm) had approximately 100-nm-wide × 100-nm-long bleb-like evaginations interspersed with 100-nm-wide × 650-nm-long elongated protrusions at irregular distances, and invaginations into the ground substance layer (gs) for a very short distance (6 nm). The gs was smooth, up to 500 nm thick, without tubules, and contained a few vesicles. Longitudinally cut bradyzoites at 54 days PI were banana-shaped, 7.8 × 2.2 µm (n = 5). Molecular characterization using 18S rRNA, 28S rRNA, ITS-1, and cox1 genes indicated a close relationship with other Sarcocystis parasites that have snake-rodent life cycles. The parasite in the present study was molecularly and biologically similar to a previously reported isolate (designated earlier as Sarcocystis sp. ex Pantherophis alleghaniensis) from P. alleghaniensis, and it was structurally different from other Sarcocystis species so far described.
[Mh] Termos MeSH primário: Colubridae/parasitologia
Sarcocystis/fisiologia
Sarcocistose/veterinária
[Mh] Termos MeSH secundário: Animais
Bioensaio
Encéfalo/parasitologia
DNA de Protozoário/química
DNA de Protozoário/isolamento & purificação
Conteúdo Gastrointestinal/parasitologia
Interferon gama/genética
Camundongos
Camundongos Knockout
Microscopia Eletrônica de Transmissão/veterinária
Músculo Esquelético/parasitologia
Oocistos
Filogenia
RNA Ribossômico 18S/química
RNA Ribossômico 18S/genética
Sarcocystis/classificação
Sarcocystis/genética
Sarcocystis/isolamento & purificação
Sarcocistose/parasitologia
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (DNA, Protozoan); 0 (RNA, Ribosomal, 18S); 82115-62-6 (Interferon-gamma)
[Em] Mês de entrada:1710
[Cu] Atualização por classe:171025
[Lr] Data última revisão:
171025
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170616
[St] Status:MEDLINE
[do] DOI:10.1645/17-2


  10 / 3275 MEDLINE  
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[PMID]:28525342
[Au] Autor:Zymantiene J; Zelvyte R; Pampariene I; Aniuliene A; Juodziukyniene N; Kantautaite J; Oberauskas V
[Ad] Endereço:.
[Ti] Título:Effects of long-term construction noise on health of adult female Wistar rats.
[So] Source:Pol J Vet Sci;20(1):155-165, 2017 Mar 28.
[Is] ISSN:1505-1773
[Cp] País de publicação:Germany
[La] Idioma:eng
[Ab] Resumo:The aim of this study was to investigate the influence of long-term building construction noise from refurbishment, which including vibration, on some physiological parameters and histopathological changes of organs of Wistar rats. Twenty 12 month old female rats were divided into two groups: rats group I (n = 10) were exposed to long-term construction noise and rats group II (n = 10) were kept under normal noise level. Study results revealed that long-term construction noise from building refurbishment has an influence on body weight, haematological and some serum biochemical parameters affects caecal microbiota, and causes histopathological changes in the organs of adult female Wistar rats. It was noticed that rats in group I exihibited significantly higher mean values for total protein, albumin and lower values for glucose, AST, ALT, blood urea nitrogen, haematological and caecal microbiota parameters than rats in group II. The most common pathologies were determined in the kidney, liver and lungs. Other observed pathologies were lymphadenopathy, catarrhal inflammation of the intestines, spleen hyperplasia and mammary gland adenofibroma. Single cases were subcutaneous fibroma in the thoracic region, abortus with uterine inflammation and thymus hyperplasia with formation of cysts were found.
[Mh] Termos MeSH primário: Indústria da Construção
Ruído/efeitos adversos
Estresse Fisiológico
[Mh] Termos MeSH secundário: Animais
Peso Corporal
Feminino
Conteúdo Gastrointestinal
Ratos
Ratos Wistar
Respiração
Fatores de Tempo
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Em] Mês de entrada:1706
[Cu] Atualização por classe:170629
[Lr] Data última revisão:
170629
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170520
[St] Status:MEDLINE



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