Results 121 to 130 of about 607 (158)
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Muscle Fiber Selectivity of Trichinella spiralis and Trichinella pseudospiralis (1983)
The Journal of Parasitology, 1986The biceps, semimembranosus, biceps femoris, and soleus muscles of female Rockland Wistar mice infected with either 1,000 Trichinella spiralis or 1,000 Trichinella pseudospiralis larvae were removed on days 12, 14, 16, and 18 post-infection (PI), sectioned and stained histochemically for their myosin ATPase activity.
A, Bagheri +3 more
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First finding of Trichinella pseudospiralis in the Neotropical region
Veterinary Parasitology, 2015Prior to this study, only encapsulated species of Trichinella had been found in South America, i.e., T. spiralis and T. patagoniensis. Here we report the molecular identification of a non-encapsulated isolate of Trichinella from a domestic pig in Argentina. The multiplex PCR technique and the analysis of mitochondrial and nuclear DNA sequences revealed
Silvio J, Krivokapich +3 more
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Trichinella pseudospiralis an elusive nematode
Veterinary Parasitology, 2016Trichinella pseudospiralis is one of the three species whose larvae do not encapsulate after muscle cell differentiation, and the only one infecting both mammals and birds. More than 40 years after its discovery, the epidemiology remains, at least in part, still enigmatic.
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Modulation of host response by Trichinella pseudospiralis
Parasite Immunology, 1985Summary Measurement of myeloperoxidase activity in the muscles of mice infected with Trichinella pseudospiralis, T. spiralis or both helminths allowed quantitation of host inflammatory response to the parasite. Infection of the host with T. pseudospiralis alone was accompanied by less inflammation in host diaphragm muscle than was the case in hosts ...
G L, Stewart, B, Wood, R B, Boley
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Infectivity of Trichinella pseudospiralis Isolated from Carrion
The Journal of Parasitology, 1990The reproductive capacity index for Trichinella pseudospiralis infective larvae was similar for worms isolated from mouse carcasses on the day upon which mice were killed (day 0: 104.4 +/- 18.6 [mean +/- SD]) and on day 5 following mouse death (106.1 +/- 23.6), but was reduced for worms recovered from carcasses on day 10 postkill (PK: 22.7 +/- 5.7 ...
G L, Stewart, R R, Kennedy, E, Larsen
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Biological and immunological characteristics of Trichinella pseudospiralis
Parasitology Today, 1989In 1972 three new species were proposed for the genus Trichinella, which for 137 years had contained a single species, Trichinella spiralis (Owen,1835). One of these proposed species, Trichinella pseudospiralis, was markedly different from the others in that it was smaller in size, the muscle-stage larvae were not surrounded by a capsule, and it was ...
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Parasitology Research, 2006
The cell-mediated response in BALB/c mice infected either by Trichinella pseudospiralis or Trichinella spiralis was compared at days 30-50 post-infection (muscle phase). The former species is non-encapsulated, whereas the latter is encapsulated in host muscles. The pattern of response against the two species was similar.
K M, Lee, R C, Ko
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The cell-mediated response in BALB/c mice infected either by Trichinella pseudospiralis or Trichinella spiralis was compared at days 30-50 post-infection (muscle phase). The former species is non-encapsulated, whereas the latter is encapsulated in host muscles. The pattern of response against the two species was similar.
K M, Lee, R C, Ko
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The Journal of Parasitology, 1981
Significantly fewer adult worms were recovered on days 7, 9, 11 and 13 postinfection (PI) from the small intestine of CD-1 Swiss white mice infected with 250 Trichinella pseudospiralis than mice infected with 250 Trichinella spiralis. However, the distribution of adult worms between the anterior and posterior halves of the small intestine was similar ...
M, Kramar, G L, Stewart, L, Charniga
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Significantly fewer adult worms were recovered on days 7, 9, 11 and 13 postinfection (PI) from the small intestine of CD-1 Swiss white mice infected with 250 Trichinella pseudospiralis than mice infected with 250 Trichinella spiralis. However, the distribution of adult worms between the anterior and posterior halves of the small intestine was similar ...
M, Kramar, G L, Stewart, L, Charniga
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Trichinella pseudospiralis in humans: description of a case and its treatment
Transactions of the Royal Society of Tropical Medicine and Hygiene, 1994The first known human case of Trichinella pseudospiralis myositis is described. A 33 years old woman reported 5 years of relatively mild symptoms of tiredness, muscle fatigue and muscle pain after exercise. She had minimal proximal weakness. Creatinine kinase was significantly elevated, and muscle biopsy showed polymyositis and Trichinella larvae ...
J R, Andrews, R, Ainsworth, D, Abernethy
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Trichinella pseudospiralis in swine
2007Trichinella spiralis and Trichinela britovi are the species that were frequently found in domestic pigs and various sylvatic animals in Croatia. During routine trichinoscopy , non- encapsulated larvae were detected in the muscle tissue of the domestic swine. Artifical digestion revealed 602 muscle larvae.
Lučinger-Peternac, Snježana +3 more
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