17 documents found, page 1 of 2

Nurses bridging silence on sexual health in cardiac care: a commentary on Piegz...

Molecular detection of metronidazole and tetracycline resistance genes in Helic...

Antimicrobial resistance is a major public health concern. The aim of this study was to assess the presence of antibiotic resistance genes, previously reported in Helicobacter pylori, in gastric samples of 36 pigs, in which DNA of H. pylori-like organisms had been detected. Based on PCR and sequencing analysis, two samples were positive for the 16S rRNA mutation gene, conferring tetracycline resistance, and one...

Boas práticas nos processos de trabalho de enfermagem na gestão do risco biológ...

Molecular detection of Helicobacter spp. and Fusobacterium gastrosuis in pigs a...

Besides Helicobacter pylori, a Gram-negative bacterium that may cause gastric disorders in humans, non-Helicobacter pylori helicobacters (NHPH) may also colonize the stomach of humans and animals. In pigs, H. suis can induce gastritis and may play a role in gastric ulcer disease, possibly in association with Fusobacterium gastrosuis. In the present study, gastric samples from 71 slaughtered pigs and 14 hunted f...

Molecular detection of human pathogenic gastric helicobacter species in wild ra...

Wildlife plays a major role in the maintenance and transmission of multihost pathogens. Several Helicobacter spp. have been described to have zoonotic potential; thus, human, domestic and wild animal interactions deserve more attention. In this study, the presence of the DNA of human pathogenic gastric Helicobacter species was determined in gastric samples collected from wild rabbits and wild quails during the ...

Presence of Helicobacter pylori and H. suis DNA in free-range wild boars

Helicobacter pylori (H. pylori) is a Gram-negative bacterium that infects half of the human population worldwide, causing gastric disorders, such as chronic gastritis, gastric or duodenal ulcers, and gastric malignancies. Helicobacter suis (H. suis) is mainly associated with pigs, but can also colonize the stomach of humans, resulting in gastric pathologies. In pigs, H. suis can induce gastritis and seems to pl...

Proposta de estudo dos grupos de origem servil na Lusitânia Romana: Fontes e Pr...

A importância dos grupos servis no desenvolvimento da sociedade lusitano-romana ultrapassa o âmbito econômico, afirmando-se a escravatura como instituição social e cultural. Porém, verifica-se uma escassez de trabalhos sobre os grupos servis dessa província, que inspirou o projecto de doutoramento da autora, assente no estudo dos elementos pertinentes ao meio servil. Este artigo faz uma análise crítica dos seus...

Elementos y perspectivas para el estúdio del Anas en la Antigüedad: Fuentes clá...

Se plantean algunas cuestiones sobre la construcción de fronteras y límites en el contexto de la Cuenca Baja del Guadiana entre finales del siglo III a.C. y el siglo I d.C., y sobre los problemas de análisis de las fuentes clásicas (Polibio, Artemidoro, Estrabón, Mela, Plinio, etc.), especialmente cuando mencionan el río como marcador territorial. La imagen transmitida por estas fuentes no se refleja en el regi...

A actuação votiva dos grupos de origem servil no sul da Lusitânia

O propósito deste trabalho passa por expor algumas considerações a respeito da presença e actuação dos grupos de origem servil em âmbito votivo, no Sul da Lusitânia, procedendo ainda à averiguação de algumas ideias que têm sido difundidas pela literatura desta temática, a respeito da representatividade de escravos e libertos na epigrafia votiva e da natureza das divindades por eles cultuadas no contexto mais la...

The Mediterranean Inclination in the Archaeological and Epigraphical Profile of...

The Roman site of Tróia (Setúbal, Portugal) has been capturing the interest of researchers since the 16th century, especially in what concerns the archaeological structures and remains, with comparatively little attention having been given to its epigraphical record. However, this kind of data has proven valuable in approaching the topic of the exchanges between Tróia and other parts of the Empire, particularly...