Human body lice fed on rabbits inoculated with Brucella tularensis almost invariably became infected. During subsequent days the bacterial counts in the li... RD Price - 《American Journal of Hygiene》 被引量: 2发表: 1956年 Human parasites Statistics are presented related to human parasites, inclu...
Human parasites.Statistics are presented related to human parasites, including the number of protein-coding genes in the human body louse, the percentage of people in the world who host Demodex folliculorum or D. brevis face hair mites, and the estimated yearly cases on malaria.Elert...
The meaning of PARASITE is an organism living in, on, or with another organism in order to obtain nutrients, grow, or multiply often in a state that directly or indirectly harms the host. How to use parasite in a sentence. Synonym Discussion of Parasite.
When a human or animal eats meat that contains infective Trichinella larvae, the acid in the stomach dissolves the hard covering of the cyst around the larvae and releases the worms. The worms pass into the small intestine and, in 1–2 days, become mature. After mating, adult females lay ...
Human diseasesinfectious diseasesparasitesParasitosesThe authors began writing in 1986, to try to draw together the widely scattered body of work on the ... JE Cohen - 《Epidemiology & Infection》 被引量: 1.0万发表: 1992年 Public Health Threat of New, Reemerging, and Neglected Zoonoses in the...
Intestinal parasitic diseases affect people worldwide, mainly in developing countries with poor hygienic conditions; for example, parasites such as Entamoeba histolytica, Giardia intestinalis, and Cryptosporid-ium parvum infect the human intestine when are orally ingested as cysts. Human and bovine Lf ...
et al. Antigen-specific cellular hyporesponsiveness in a chronic human helminth infection is mediated by TH3/TR1-type cytokines IL-10 and transforming growth factor-β but not by a TH1 to TH2 shift. Int. Immunol. 12, 623–630 (2000). The first evidence for regulatory T-cell activity in ...
Fig. 2. The presence (marked black) of Cryptosporidium oocysts (A) and Blastocystis cysts (B) in different body parts of A. anatina samples. Cryptosporidium oocysts were more abundant with 12 (12.3%) A. anatina specimens being positive for their presence. From this, 50% (6/12) oocyst...
To our knowledge, this study is the first report of any erythrocytic protozoan infecting Madagascan fruit bats and the first record of a babesial infection in a pteropodid fruit bat globally. Given the extent to which fruit bats have been implicated as reservoirs for emerging human pathogens, an...
Global diversity of copepods (Crustacea: Copepoda) in freshwater Key human-related issues, such as the role of copepods as vectors for human parasites and the losses caused by parasitic copepods in commercial aquaculture... GA Boxshall,D Defaye - 《Hydrobiologia》 被引量: 227发表: 2008年 ...