3 documents found, page 1 of 1
Evidence for sporadic Coxiella burnetii cxcretion in sheep and goat milk, Centr...
Pires, Humberto; Pereira, Maria A.; Nóbrega, Carmen; Cruz, Rita; Esteves, Fernando; Vala, Helena; Silva, Sérgio Santos; Barradas, PatríciaEvidence for sporadic Coxiella burnetii cxcretion in sheep and goat milk, Central Portugal.
Presence of Helicobacter pylori and H. suis DNA in free-range wild boars
Nunes, Francisco Cortez; Mateus, Teresa Letra; Teixeira, Sílvia; Barradas, Patrícia; Witte, Chloë de; Haesebrouck, Freddy; Amorim, IrinaHelicobacter 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...
NDVI and LST extraction of MODIS data under a GIS open source application - Ric...
Teodoro, Ana Cláudia; Duarte, Lia; Barradas, Patrícia; Mateus, Teresa Letra; Neto, ZoraimaFevers of unknown origin can have different aetiologies. The overlapping symptomatology of rickettsial infection and other endemic diseases that cause fever leads to a misdiagnosis or under-diagnosis of spotted fever group of Rickettsia (SFGR). To better understand the epidemiology of this vector-borne disease in Angola, a comprehensive seroprevalence study was conducted investigating the exposure to SFGR in a ...