RESUMO
Climate change (CC) is defined as long-term weather changes in the Earth's climate. CC has been linked to increased global temperatures. This affects human health both directly and indirectly: Directly, via increased risk of cardiovascular, respiratory, and vector-borne diseases. Indirectly, via reduced agricultural crop yields and accessibility to healthcare due to extreme weather events. Studies show that spreading awareness on the health impacts of CC encourages motivation towards mitigation (1). Early awareness of climate change and its health impacts is necessary for future generations to mitigate its effects.
Assuntos
Humanos , Saúde , Trinidad e Tobago , Mudança ClimáticaRESUMO
Contamination of ISA BROWN layer hens by Salmonella spp. and serotyping of the isolated strains were performed in 30 farms. Salmonella detection was done from feces and cloaca swabs. Eggs produced in the farms contaminated by Salmonella spp. were analyzed by culturing the shell rinsing and egg yolk. Salmonella spp. was isolated in eight (23.0 percent) farms, but was not detected from eggs. S. Enteritidis, which is the most prevalent sorotype associated to human salmonelosis in Paraná State, was not isolated either from birds or eggs analyzed. The sorotypes isolated were Salmonella enterica subsp. enterica (0:3.10) (67.0 percent), Mbandaka (11.0 percent), Infantis (11.0 percent), and Newport (11.0 percent).(AU)
Assuntos
Humanos , Animais , Infecções por Salmonella , Ovos , Produção de Alimentos , Epidemiologia , Salmonella/isolamento & purificaçãoRESUMO
Contamination of ISA BROWN layer hens by Salmonella spp. and serotyping of the isolated strains were performed in 30 farms. Salmonella detection was done from feces and cloaca swabs. Eggs produced in the farms contaminated by Salmonella spp. were analyzed by culturing the shell rinsing and egg yolk. Salmonella spp. was isolated in eight (23.0 percent) farms, but was not detected from eggs. S. Enteritidis, which is the most prevalent sorotype associated to human salmonelosis in Paraná State, was not isolated either from birds or eggs analyzed. The sorotypes isolated were Salmonella enterica subsp. enterica (0:3.10) (67.0 percent), Mbandaka (11.0 percent), Infantis (11.0 percent), and Newport (11.0 percent).
Assuntos
Humanos , Animais , Ovos , Epidemiologia , Produção de Alimentos , Infecções por Salmonella , Salmonella/isolamento & purificaçãoRESUMO
Four cDNA clones were generated from the genomic dsRNA of an Australian isolate of pangola stunt Fijivirus (PaSV). Each clone hybridized with nucleic acid extracts from PaSV infected plants but not healthy plants. Further, each clone hybridized with more than one segment of the PaSV dsRNA genome. One clone was used to demonstrate that homology existed between the Australian isolate of PaSV and a South American isolate of PaSV although the isolates differed in the sizes of the genomic dsRNAs and in the vector species. The clone also hybridized with some segments of the maize rough dwarf Fijivirus genome.