We report a case of Hymenolepis diminuta infection in a 2-year-old Malaysian child. This case was initially reported as 'normal' after the examination of proglottids shed from the anus of the child at a private laboratory on two occasions. The putative proglottids shed was then referred to the Parasite Southeast Asia Diagnostic (Para:SEAD) Laboratory, Department of Parasitology, Faculty...

Marine bacteria belonging to genera Paracoccus and Brevundimonas of the α-Proteobacteria class can produce C₄₀-type dicyclic carotenoids containing two β-end groups (β rings) that are modified with keto and hydroxyl groups. These bacteria produce astaxanthin, adonixanthin, and their derivatives, which are ketolated by carotenoid β-ring 4(4')-ketolase (4(4')-oxygenase; CrtW) and hydroxylated by ...

TENORA, F., BARUš, V., PROKEš, M.: Discussion to several tapeworm species from the families Hymenolepididae, Anoplocephalidae and Davaineidae parasitizing rodents and man. Acta univ. agric. et silvic. Mendel. Brun., 2004, LII, No. 1, pp. 23-28 With the more recent knowledge, the hypothesis by Joyeux and Baer (1929) is consulted: “... most of rarer species of tapeworms occurring in man are proba...

Helminths and bacteria are major players in the mammalian gut ecosystem and each influences the host immune system and health. Declines in helminth prevalence and bacterial diversity appear to play a role in the dramatic rise of immune mediated inflammatory diseases (IMIDs) in western populations. Helminths are potent modulators of immune system and their reintroduction is a promising therapeut...

hymenolepis diminuta is a cestode frequently found in rodents and humans. species of flour moths of the genus pyralis and bee­tles in the genus tribolium are common intermediate hosts. humans can be accidentally infected through the ingestion of the insects, including larvae in precooked cereals, dried fruits or other food items, and directly by ingesting the insects from the environment. this ...

We report the 3.2-Mb draft genome sequence of Brevundimonas denitrificans strain TAR-002T, isolated from deep-sea floor sediment. The draft genome sequence of strain TAR-002T consists of 3,231,216 bp in 44 contigs, with a G+C content of 68.47%, 3,866 potential coding sequences (CDSs), 3 rRNAs, and 45 tRNAs.

We report the 3.0-Mb draft genome sequence of Brevundimonas abyssalis strain TAR-001(T), isolated from deep-sea floor sediment. The draft genome sequence of strain TAR-001(T) consists of 2,979,700 bp in 128 contigs, with a G+C content of 68.2%, 2,946 potential coding sequences (CDS), 3 rRNAs, and 41 tRNAs.

Although normal mice eliminated the lumen-dwelling intestinal cestode Hymenolepis diminuta by day 21 post-cysticercoid inoculation, congenitally thymus-deficient (nude) mice maintained their work burdens. Nude mice grafted with thymus glands or injected with thymus cells eliminated their worms.

Parasite infection impacts population dynamics through effects on fitness and fecundity of the individual host. In addition to the known roles of environmental factors, host susceptibility to parasites has a genetic basis that has not been well characterized. We previously mapped quantitative trait loci (QTL) for susceptibility to rat tapeworm (Hymenolepis diminuta) infection in Tribolium casta...