[analysis of nuclear dna gene types of leishmania isolates from hilly and plain foci of china].to analyse the nuclear dna (ndna) polymorphism of leishmania isolates from hilly and plain foci of china.199812078288
species delimitation and phylogenetic relationships of chinese leishmania isolates reexamined using kinetoplast cytochrome oxidase ii gene sequences.leishmaniasis is a geographically widespread disease caused by protozoan parasites belonging to the genus leishmania and transmitted by certain species of sand fly. this disease still remains endemic in china, especially in the west and northwest frontier regions. a recent its1 phylogeny of chinese leishmania isolates has challenged some aspects for their traditional taxonomy and cladistic hypotheses of their phylogeny. however, disagreement with respect to relationships within chinese leishmani ...201121221640
[observation on the infectivity of leishmania donovani from different areas to phlebotomus alexandri from xinjiang].hamsters or cotton rats were infected with 3 stocks of l. donovani, one of which had been isolated from an infected ph. major wui in xinjiang desert area and 2 from kala azar patients in a mountain area of gansu and in a plain area of henan respectively. the purpose of the study was to compare the infectivity of the parasites from different geographic areas through artificial infection of ph. alexandri. sandflies were dissected in 4, 6, 8 and 10 days after feeding on the infected animals to obse ...19902208620
[kala-azar in china from 1985 to 1988. advisory committee on parasitic diseases, moph].a total of 1,069 newly discovered cases of kala-azar (a few recurrent cases included) is recorded in china during the four year period from 1985 to 1988. the kala-azar patients were found in the provinces and autonomous regions of gansu, sichuan, xinjiang, shaanxi, shanxi, inner-mongolia and shandong. comparing with the 443 cases recorded during the previous 4 years period 1981-1984, significant uprise of the disease is evident, especially in the provinces of gansu and sichuan. in southern gansu ...19892591032
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