Base de dados : MEDLINE
Pesquisa : B01.050.150.900.649.313.992.373 [Categoria DeCS]
Referências encontradas : 13 [refinar]
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  1 / 13 MEDLINE  
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[PMID]:29364898
[Au] Autor:Lima SGC; Sousa-Lima RS; Tokumaru RS; Nogueira-Filho SLG; Nogueira SSC
[Ad] Endereço:Laboratório de Bioacústica, Departamento de Fisiologia e Comportamento / Programa de Pós-Graduação em Psicobiologia, Universidade Federal do Rio Grande do Norte, Natal, RN, Brazil.
[Ti] Título:Vocal complexity and sociality in spotted paca (Cuniculus paca).
[So] Source:PLoS One;13(1):e0190961, 2018.
[Is] ISSN:1932-6203
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:The evolution of sociality is related to many ecological factors that act on animals as selective forces, thus driving the formation of groups. Group size will depend on the payoffs of group living. The Social Complexity Hypothesis for Communication (SCHC) predicts that increases in group size will be related to increases in the complexity of the communication among individuals. This hypothesis, which was confirmed in some mammal societies, may be useful to trace sociality in the spotted paca (Cuniculus paca), a Neotropical caviomorph rodent reported as solitary. There are, however, sightings of groups in the wild, and farmers easily form groups of spotted paca in captivity. Thus, we aimed to describe the acoustic repertoire of captive spotted paca to test the SCHC and to obtain insights about the sociability of this species. Moreover, we aimed to verify the relationship between group size and acoustic repertoire size of caviomorph rodents, to better understand the evolution of sociality in this taxon. We predicted that spotted paca should display a complex acoustic repertoire, given their social behavior in captivity and group sightings in the wild. We also predicted that in caviomorph species the group size would increase with acoustic repertoire, supporting the SCHC. We performed a Linear Discriminant Analysis (LDA) based on acoustic parameters of the vocalizations recorded. In addition, we applied an independent contrasts approach to investigate sociality in spotted paca following the social complexity hypothesis, independent of phylogeny. Our analysis showed that the spotted paca's acoustic repertoire contains seven vocal types and one mechanical signal. The broad acoustic repertoire of the spotted paca might have evolved given the species' ability to live in groups. The relationship between group size and the size of the acoustic repertoires of caviomorph species was confirmed, providing additional support for the SCHC in yet another group of diverse mammals-caviomorph rodents.
[Mh] Termos MeSH primário: Cuniculidae/psicologia
Comportamento Social
Vocalização Animal
[Mh] Termos MeSH secundário: Animais
Comportamento Animal
Evolução Biológica
Feminino
Modelos Lineares
Masculino
Modelos Psicológicos
Filogenia
Psicoacústica
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Em] Mês de entrada:1802
[Cu] Atualização por classe:180209
[Lr] Data última revisão:
180209
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:180125
[St] Status:MEDLINE
[do] DOI:10.1371/journal.pone.0190961


  2 / 13 MEDLINE  
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[PMID]:28341928
[Au] Autor:Apanaskevich DA; Bermúdez SE
[Ad] Endereço:United States National Tick Collection, The James H. Oliver, Jr. Institute for Coastal Plain Science, Georgia Southern University, Statesboro, Georgia, 30460-8056, USA. dapanaskevich@georgiasouthern.edu.
[Ti] Título:Description of a new species of Ixodes Latreille, 1795 (Acari: Ixodidae) and redescription of I. lasallei Méndez & Ortiz, 1958, parasites of agoutis and pacas (Rodentia: Dasyproctidae, Cuniculidae) in Central and South America.
[So] Source:Syst Parasitol;94(4):463-475, 2017 May.
[Is] ISSN:1573-5192
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:Ixodes bocatorensis n. sp. (Acari: Ixodidae), is described based on adults ex agoutis (Rodentia: Dasyproctidae), pacas (Rodentia: Cuniculidae) and "tapir and sloth" (Perissodactyla: Tapiridae and Pilosa) from Colombia, Panama and Venezuela. Adults of I. bocatorensis n. sp. are similar to those of I. lasallei Méndez & Ortiz, 1958 but can be distinguished by the scutum dimensions, punctation pattern, gnathosoma and palpi measurements and their ratios, basis capituli anterior angle and shape of the spur of palpal segment I ventrally. For comparative purposes the female of I. lasallei is redescribed and the true male of this species is described for the first time. Studied adults of I. lasallei were found on agoutis, pacas and ocelot (Carnivora: Felidae) in Colombia, Peru and Venezuela.
[Mh] Termos MeSH primário: Cuniculidae/parasitologia
Ixodes/anatomia & histologia
Ixodes/classificação
[Mh] Termos MeSH secundário: Animais
América Central
Felidae/parasitologia
Feminino
Especificidade de Hospedeiro
Masculino
Perissodáctilos/parasitologia
América do Sul
Especificidade da Espécie
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Em] Mês de entrada:1706
[Cu] Atualização por classe:171101
[Lr] Data última revisão:
171101
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170326
[St] Status:MEDLINE
[do] DOI:10.1007/s11230-017-9718-4


  3 / 13 MEDLINE  
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[PMID]:28268153
[Au] Autor:Dubost G
[Ad] Endereço:Muséum national d'histoire naturelle, EGB-UMR 7204 MNHN-CNRS-UPMC, Ménagerie du Jardin des plantes, 57, rue Cuvier, 75231 Paris cedex 05, France. Electronic address: gerard.dubost@mnhn.fr.
[Ti] Título:Convergence characteristics between a rodent, the South American lowland paca, and a ruminant, the African water chevrotain: An exemplary case study.
[So] Source:C R Biol;340(3):178-187, 2017 Mar.
[Is] ISSN:1768-3238
[Cp] País de publicação:France
[La] Idioma:eng
[Ab] Resumo:The level of convergence between a rodent, the South American lowland paca Cuniculus paca, and a ruminant, the African water chevrotain Hyemoschus aquaticus, is analysed using 231 characteristics belonging to different biological sectors. A convergence index is established based on the degree of rarity of each characteristic in each species compared to other members of its zoological group. Although the divergent characteristics are as numerous as the convergent ones, the two species are globally similar. Convergent characteristics occur in all biological categories, but their rate varies a great deal among them. From internal anatomy and osteology, through behaviour and ecology to the external appearance of the body, convergent characteristics are all the more frequent since the biological category is directly implicated in the adaptation of animals to their external environment (lowland rainforest). However, only the individuals' characteristics are concerned and not those of their population or social organisation. This could be due to differences between the communities of terrestrial mammals to which they belong.
[Mh] Termos MeSH primário: Artiodáctilos/fisiologia
Cuniculidae/fisiologia
[Mh] Termos MeSH secundário: Animais
Ecologia
[Pt] Tipo de publicação:COMPARATIVE STUDY; JOURNAL ARTICLE
[Em] Mês de entrada:1706
[Cu] Atualização por classe:170606
[Lr] Data última revisão:
170606
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170308
[St] Status:MEDLINE


  4 / 13 MEDLINE  
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[PMID]:27876215
[Au] Autor:Singh MD; Morris MJ; Guimarães DA; Bourne G; Garcia GW
[Ad] Endereço:Department of Food Production, Faculty of Food and Agriculture, The University of the West Indies, St. Augustine, West Indies, Trinidad and Tobago. Electronic address: michele.singh@gmail.com.
[Ti] Título:Serological evaluation of ovarian steroids of red-rumped agouti (Dasyprocta leporina) during the estrous cycle phases.
[So] Source:Anim Reprod Sci;175:27-32, 2016 Dec.
[Is] ISSN:1873-2232
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:The objective of this study was to evaluate serum progesterone (P4) and 17ß estradiol (E2) concentrations throughout the estrous cycle in the red-rumped agouti (Dasyprocta leporina). A total of eight multiparous, captive-bred females were bled throughout their estrous cycle via saphenous venipuncture, with E2 and P4 concentrations being measured via ELISA of the serum collected. Serum E ranged from 1212 to 3500pg/ml with a peak value coinciding with observed estrus. However, two additional peak values for E were also recorded, one each in metestrus and proestrus respectively. P4 concentrations reached a maximum of 4.23ng/ml, and increases in P4 immediately followed the second E2 peak in metestrus. The highest concentrations of P4 were recorded in mid diestrus; between days 23-25 of the 31-day cycle. This phase was the longest in the agouti, consisting of approximately 19days and accounted for 61% of the cycle. This study increased the basal scientific reproductive knowledge of this potentially valuable neo-tropical species.
[Mh] Termos MeSH primário: Cuniculidae/sangue
Estrogênios/sangue
Ciclo Estral/fisiologia
Ovário/metabolismo
Progesterona/sangue
[Mh] Termos MeSH secundário: Animais
Cuniculidae/fisiologia
Feminino
Testes Sorológicos
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Estrogens); 4G7DS2Q64Y (Progesterone)
[Em] Mês de entrada:1701
[Cu] Atualização por classe:170118
[Lr] Data última revisão:
170118
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:161124
[St] Status:MEDLINE


  5 / 13 MEDLINE  
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[PMID]:27026234
[Au] Autor:Nogueira-Filho SL; Bastos Ida H; Mendes A; Nogueira SS
[Ad] Endereço:Neotropical Animal Nutrition Laboratory, Departamento de Ciências Agrárias e Ambientais, Universidade Estadual de Santa Cruz, Rod. Jorge Amado km 16, Ilhéus, Bahia, Brazil, 45662-900. slgnogue@uesc.br.
[Ti] Título:Protein requirements of finishing paca (Cuniculus paca).
[So] Source:Trop Anim Health Prod;48(5):1005-11, 2016 Jun.
[Is] ISSN:1573-7438
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:We conducted a nitrogen balance digestion trial to determine the crude protein requirements of paca (Cuniculus paca) during the last growth phase. In a 4 × 4 Latin square design, four young captive male pacas, aged 5 months, were fed four isoenergetic diets containing four different levels of nitrogen (N) (11.3, 16.6, 21.4, and 26.6 g N/kg of dry matter). After 15 days of adaptation, we collected all feces and urine for five consecutive days. By regression analysis between N intake and N in feces and urine, the metabolic fecal nitrogen (MFN = 4.2 g/kg of dry matter intake) and daily endogenous urinary N (EUN = 91.6 mg/kg(0.75)) were determined. Likewise, by regression analyses between nitrogen intake and nitrogen retention [NR = N intake-(fecal N + urine N)], we estimated the daily requirement of 280.5 mg N/kg(0.75). Therefore, a minimum of 55 g crude protein per kilogram dry matter and 13 MJ/kg of digestible energy are required by finishing paca on unrestricted diets. Such values are similar to those of other wild frugivores and below those of growing rabbits. The data confirm that farmers overfeed protein, and similar growth can be more economically achieved on lower protein diets.
[Mh] Termos MeSH primário: Criação de Animais Domésticos/métodos
Cuniculidae/metabolismo
Dieta/veterinária
Proteínas na Dieta/metabolismo
Nitrogênio/metabolismo
[Mh] Termos MeSH secundário: Ração Animal/análise
Fenômenos Fisiológicos da Nutrição Animal
Animais
Proteínas na Dieta/análise
Digestão
Fezes/química
Masculino
Distribuição Aleatória
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Dietary Proteins); N762921K75 (Nitrogen)
[Em] Mês de entrada:1701
[Cu] Atualização por classe:171102
[Lr] Data última revisão:
171102
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:160331
[St] Status:MEDLINE
[do] DOI:10.1007/s11250-016-1053-2


  6 / 13 MEDLINE  
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Texto completo SciELO Brasil
[PMID]:26909623
[Au] Autor:Silva-Neto AA; Ferreira PB; Torres RA; Texeira RH; Duarte JM; Barbosa AC; Vargas RC; Garcia JE
[Ad] Endereço:Centro Acadêmico de Vitória, Universidade Federal de Pernambuco, Vitória de Santo Antão, PE, Brazil.
[Ti] Título:Diagnostic Cytochrome b gene profiles for the identification of paca (Cuniculus paca) bushmeat: implications for the monitoring of illegal hunting and wildlife trade.
[So] Source:Braz J Biol;76(1):55-8, 2016 Feb.
[Is] ISSN:1678-4375
[Cp] País de publicação:Brazil
[La] Idioma:eng
[Ab] Resumo:Paca (Cuniculus paca Linnaeus, 1766) is the second largest rodent found in Brazil. The quality of the meat and a long tradition of hunting have contributed to the decline of the natural populations of this species. Hunting of paca is strictly prohibited in Brazil, but in spite of this restriction, no forensic tools are available for the identification of the meat. We describe an efficient method, based on single nucleotide polymorphisms of the cytochrome b gene, that can be used to differentiate biological material derived from paca from those of domestic species commonly used as sources of meat. The identification of the presence of C. paca in the samples was 100% reliable.
[Mh] Termos MeSH primário: Conservação dos Recursos Naturais/métodos
Cuniculidae/genética
Citocromos b/análise
Carne/análise
[Mh] Termos MeSH secundário: Sequência de Aminoácidos
Animais
Brasil
Cuniculidae/classificação
Carne/classificação
Alinhamento de Sequência
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
9035-37-4 (Cytochromes b)
[Em] Mês de entrada:1611
[Cu] Atualização por classe:161230
[Lr] Data última revisão:
161230
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:160225
[St] Status:MEDLINE


  7 / 13 MEDLINE  
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[PMID]:25370292
[Au] Autor:Leal LM; de Freitas HM; Sasahara TH; Machado MR
[Ad] Endereço:Department of Animal Morphology and Physiology, University of the State of São Paulo (UNESP), Via de Acesso Prof. Paulo Donato Castellane s/n, Jaboticabal 14884-900, Brazil.
[Ti] Título:The Hindlimb Arterial Vessels in Lowland paca (Cuniculus paca, Linnaeus 1766).
[So] Source:Anat Histol Embryol;45(2):154-7, 2016 Apr.
[Is] ISSN:1439-0264
[Cp] País de publicação:Germany
[La] Idioma:eng
[Ab] Resumo:This study aims to describe the origin and distribution of the hindlimb arterial vessels. Five adult lowland pacas (Cuniculus paca) were used. Stained and diluted latex was injected, caudally to the aorta. After fixation in 10% paraformaldehyde for 72 h, we dissected to visualize and identify the vessels. It was found out that the vascularization of the hindlimb in lowland paca derives from the terminal branch of the abdominal aorta. The common iliac artery divides into external iliac and internal iliac. The external iliac artery emits the deep iliac circumflex artery, the pudendal epigastric trunk, the deep femoral artery; the femoral artery originates the saphenous artery, it bifurcates into cranial and caudal saphenous arteries. Immediately after the knee joint, the femoral artery is called popliteal artery, which divides into tibial cranial and tibial caudal arteries at the level of the crural inter-osseous space. The origin and distribution of arteries in the hindlimb of lowland paca resembles that in other wild rodents, as well as in the domestic mammals.
[Mh] Termos MeSH primário: Cuniculidae/anatomia & histologia
Membro Posterior/irrigação sanguínea
[Mh] Termos MeSH secundário: Animais
Aorta Abdominal/anatomia & histologia
Artérias/anatomia & histologia
Feminino
Artéria Femoral/anatomia & histologia
Artéria Ilíaca/anatomia & histologia
Masculino
Artéria Poplítea/anatomia & histologia
Artérias da Tíbia/anatomia & histologia
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Em] Mês de entrada:1612
[Cu] Atualização por classe:161230
[Lr] Data última revisão:
161230
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:141106
[St] Status:MEDLINE
[do] DOI:10.1111/ahe.12160


  8 / 13 MEDLINE  
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[PMID]:25944279
[Au] Autor:Nacka-Aleksic M; Djikic J; Pilipovic I; Stojic-Vukanic Z; Kosec D; Bufan B; Arsenovic-Ranin N; Dimitrijevic M; Leposavic G
[Ad] Endereço:Department of Physiology, Faculty of Pharmacy, University of Belgrade, 450 Vojvode Stepe, 11221 Belgrade, Serbia.
[Ti] Título:Male rats develop more severe experimental autoimmune encephalomyelitis than female rats: sexual dimorphism and diergism at the spinal cord level.
[So] Source:Brain Behav Immun;49:101-18, 2015 Oct.
[Is] ISSN:1090-2139
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:Compared with females, male Dark Agouti (DA) rats immunized for experimental autoimmune encephalomyelitis (EAE) with rat spinal cord homogenate in complete Freund's adjuvant (CFA) exhibited lower incidence of the disease, but the maximal neurological deficit was greater in the animals that developed the disease. Consistently, at the peak of the disease greater number of reactivated CD4+CD134+CD45RC- T lymphocytes was retrieved from male rat spinal cord. Their microglia/macrophages were more activated and produced greater amount of prototypic proinflammatory cytokines in vitro. Additionally, oppositely to the expression of mRNAs for IL-12/p35, IL-10 and IL-27/p28, the expression of mRNA for IL-23/p19 was upregulated in male rat spinal cord mononuclear cells. Consequently, the IL-17+:IFN-γ+ cell ratio within T lymphocytes from their spinal cord was skewed towards IL-17+ cells. Within this subpopulation, the IL-17+IFN-γ+:IL-17+IL-10+ cell ratio was shifted towards IL-17+IFN-γ+ cells, which have prominent tissue damaging capacity. This was associated with an upregulated expression of mRNAs for IL-1ß and IL-6, but downregulated TGF-ß mRNA expression in male rat spinal cord mononuclear cells. The enhanced GM-CSF mRNA expression in these cells supported the greater pathogenicity of IL-17+ T lymphocytes infiltrating male spinal cord. In the inductive phase of the disease, contrary to the draining lymph node, in the spinal cord the frequency of CD134+ cells among CD4+ T lymphocytes and the frequency of IL-17+ cells among T lymphocytes were greater in male than in female rats. This most likely reflected an enhanced transmigration of mononuclear cells into the spinal cord (judging by the lesser spinal cord CXCL12 mRNA expression), the greater frequency of activated microglia/macrophages and the increased expression of mRNAs for Th17 polarizing cytokines in male rat spinal cord mononuclear cells. Collectively, the results showed cellular and molecular mechanisms underlying the target organ specific sexual dimorphism in the T lymphocyte-dependent immune/inflammatory response, and suggested a substantial role for the target organ in shaping the sexually dimorphic clinical outcome of EAE.
[Mh] Termos MeSH primário: Encefalomielite Autoimune Experimental/imunologia
Inflamação/imunologia
Medula Espinal/imunologia
[Mh] Termos MeSH secundário: Animais
Cuniculidae
Feminino
Imunização
Mediadores da Inflamação/imunologia
Mediadores da Inflamação/metabolismo
Macrófagos/imunologia
Masculino
Microglia/imunologia
Ratos
Índice de Gravidade de Doença
Caracteres Sexuais
Medula Espinal/patologia
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Nm] Nome de substância:
0 (Inflammation Mediators)
[Em] Mês de entrada:1606
[Cu] Atualização por classe:150910
[Lr] Data última revisão:
150910
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:150507
[St] Status:MEDLINE


  9 / 13 MEDLINE  
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[PMID]:25938582
[Au] Autor:Michalski LJ; Norris D; de Oliveira TG; Michalski F
[Ad] Endereço:Programa de Pós-Graduação em Ecologia, Instituto Nacional de Pesquisas da Amazônia, Manaus, Amazonas, Brazil; Laboratório de Ecologia e Conservação de Vertebrados, Universidade Federal do Amapá, Macapá, Amapá, Brazil.
[Ti] Título:Ecological relationships of meso-scale distribution in 25 neotropical vertebrate species.
[So] Source:PLoS One;10(5):e0126114, 2015.
[Is] ISSN:1932-6203
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Vertebrates are a vital ecological component of Amazon forest biodiversity. Although vertebrates are a functionally important part of various ecosystem services they continue to be threatened by anthropogenic impacts throughout the Amazon. Here we use a standardized, regularly spaced arrangement of camera traps within 25km2 to provide a baseline assessment of vertebrate species diversity in a sustainable use protected area in the eastern Brazilian Amazon. We examined seasonal differences in the per species encounter rates (number of photos per camera trap and number of cameras with photos). Generalized linear models (GLMs) were then used to examine the influence of five variables (altitude, canopy cover, basal area, distance to nearest river and distance to nearest large river) on the number of photos per species and on functional groups. GLMs were also used to examine the relationships between large predators [Jaguar (Panthera onca) and Puma (Puma concolor)] and their prey. A total of 649 independent photos of 25 species were obtained from 1,800 camera trap days (900 each during wet and dry seasons). Only ungulates and rodents showed significant seasonal differences in the number of photos per camera. The number of photos differed between seasons for only three species (Mazama americana, Dasyprocta leporina and Myoprocta acouchy) all of which were photographed more (3 to 10 fold increase) during the wet season. Mazama americana was the only species where a significant difference was found in occupancy, with more photos in more cameras during the wet season. For most groups and species variation in the number of photos per camera was only explained weakly by the GLMs (deviance explained ranging from 10.3 to 54.4%). Terrestrial birds (Crax alector, Psophia crepitans and Tinamus major) and rodents (Cuniculus paca, Dasyprocta leporina and M. acouchy) were the notable exceptions, with our GLMs significantly explaining variation in the distribution of all species (deviance explained ranging from 21.0 to 54.5%). The group and species GLMs showed some novel ecological information from this relatively pristine area. We found no association between large cats and their potential prey. We also found that rodent and bird species were more often recorded closer to streams. As hunters gain access via rivers this finding suggests that there is currently little anthropogenic impact on the species. Our findings provide a standardized baseline for comparison with other sites and with which planned management and extractive activities can be evaluated.
[Mh] Termos MeSH primário: Vertebrados
[Mh] Termos MeSH secundário: Animais
Aves
Cuniculidae
Dasyproctidae
Ecologia
Ecossistema
Panthera
Puma
Ratos
[Pt] Tipo de publicação:JOURNAL ARTICLE; RESEARCH SUPPORT, NON-U.S. GOV'T
[Em] Mês de entrada:1604
[Cu] Atualização por classe:170220
[Lr] Data última revisão:
170220
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:150505
[St] Status:MEDLINE
[do] DOI:10.1371/journal.pone.0126114


  10 / 13 MEDLINE  
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[PMID]:25831586
[Au] Autor:Fogelson SB; Yau W; Rissi DR
[Ti] Título:Disseminated Yersinia pseudotuberculosis infection in a paca (Cuniculus paca).
[So] Source:J Zoo Wildl Med;46(1):130-4, 2015 Mar.
[Is] ISSN:1042-7260
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:A 2-yr-old paca (Cuniculus paca) was presented for necropsy with a history of sudden death. GrosS examination revealed multifocal, transmural, well-demarcated, white, soft nodules scattered along the length of the small intestine. The liver also had similar nodules associated with the capsular and cut surface. Histologic evaluation of several organs, including the intestine, liver, lung, kidney, adrenal gland, and lymph nodes, was consistent with disseminated yersiniosis. In addition, aerobic bacterial culture of liver and lung tissue yielded heavy growth of Yersinia pseudotuberculosis. Yersinia pseudotuberculosis is a Gram-negative, enteric pathogen that can cause disease in a variety of terrestrial species including humans. Although systemic infection has been observed in rodent species, to our knowledge this is the first report of disseminated Y pseudotuberculosis in a paca.
[Mh] Termos MeSH primário: Cuniculidae
Infecções por Yersinia pseudotuberculosis/veterinária
Yersinia pseudotuberculosis/isolamento & purificação
[Mh] Termos MeSH secundário: Animais
Evolução Fatal
Feminino
Infecções por Yersinia pseudotuberculosis/patologia
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Em] Mês de entrada:1507
[Cu] Atualização por classe:150402
[Lr] Data última revisão:
150402
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:150403
[St] Status:MEDLINE



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