Autor: Simon, E. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Kryteria kliniczne i ocena obrazu oraz przebiegu toksoplazmozy węzłowej
Clinical criteria and evaluation of lymphonodular toxoplasmosis
Autorzy:: Kocięcka, W.
Mrozewicz, B.
Simon, E.
Pakuła, M.
Powiązania:: https://bibliotekanauki.pl/articles/2152410.pdf
Data publikacji:: 1990
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: parazytologia
choroby pasozytnicze
toksoplazmoza
toksoplazmoza wezlowa
przebieg choroby
objawy chorobowe
obraz kliniczny
postac kliniczna
ocena kliniczna
kryteria diagnostyczne
diagnostyka serologiczna
diagnostyka immunologiczna
wezly chlonne
biopsja wezlow chlonnych
zmiany patomorfologiczne
nawroty choroby
Opis:: We aimed at analysis of the clinical pattern and the course of lymphonodular toxoplasmosis taking into account the intensity and duration of the illness. Ninety seven patients (69 adults and 28 children) with lymphonodular toxoplasmosis were examined. Toxoplasmosis was diagnosed by indirect immunofluorescence; the titres of antibodies of IgG and IgM classes were also estimated. Depending on the duration of the illness, three periods: early, regression of symptoms and protraction of symptoms were defined; depending on the intensity of signs and symptoms of toxoplasmosis three courses of the disease: acute, subacute and chronic were defined. The analysis showed that clinical picture of lymphonodular toxoplasmosis was characterized by swelling of various peripheral lymph nodes as well as by general clinical symptoms (88 ,7% of cases) the intensity and duration of which, to a large extent, determined course of the illness. No correlation between clinical course and duration (early and regression period) of lymphonodular toxoplasmosis and titres IFA-IgG and IFA-IgM (before therapy) was found. Pathomorphology of lymph nodes in patients with toxoplasmic lymphadenopathy is a valuable complementary examination which renders it possible to determine the period of the disease.
Źródło:: Wiadomości Parazytologiczne; 1990, 36, 4; 99-119
0043-5163
Pojawia się w:: Wiadomości Parazytologiczne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Kryteria kliniczne i ocena obrazu oraz przebiegu toksoplazmozy węzłowej
Clinical criteria and evaluation of lymphonodular toxoplasmosis
Autorzy:: Kociecka, W.
Mrozewicz, B.
Simon, E.
Pakula, M.
Powiązania:: https://bibliotekanauki.pl/articles/839954.pdf
Data publikacji:: 1990
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: parazytologia
choroby pasozytnicze
toksoplazmoza
toksoplazmoza wezlowa
przebieg choroby
objawy chorobowe
obraz kliniczny
postac kliniczna
ocena kliniczna
kryteria diagnostyczne
diagnostyka serologiczna
diagnostyka immunologiczna
wezly chlonne
biopsja wezlow chlonnych
zmiany patomorfologiczne
nawroty choroby
Opis:: We aimed at analysis of the clinical pattern and the course of lymphonodular toxoplasmosis taking into account the intensity and duration of the illness. Ninety seven patients (69 adults and 28 children) with lymphonodular toxoplasmosis were examined. Toxoplasmosis was diagnosed by indirect immunofluorescence; the titres of antibodies of IgG and IgM classes were also estimated. Depending on the duration of the illness, three periods: early, regression of symptoms and protraction of symptoms were defined; depending on the intensity of signs and symptoms of toxoplasmosis three courses of the disease: acute, subacute and chronic were defined. The analysis showed that clinical picture of lymphonodular toxoplasmosis was characterized by swelling of various peripheral lymph nodes as well as by general clinical symptoms (88 ,7% of cases) the intensity and duration of which, to a large extent, determined course of the illness. No correlation between clinical course and duration (early and regression period) of lymphonodular toxoplasmosis and titres IFA-IgG and IFA-IgM (before therapy) was found. Pathomorphology of lymph nodes in patients with toxoplasmic lymphadenopathy is a valuable complementary examination which renders it possible to determine the period of the disease.
Źródło:: Annals of Parasitology; 1990, 36, 4
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Morphological Enumeration of Resting Spores in Sporosori of the Plant Pathogen Spongospora subterranean
Autorzy:: Fallon, Richard E.
Merz, Ueli
Lister, Ros A.
Wallace, Andrew R.
Hayes, Simon P.
Powiązania:: https://bibliotekanauki.pl/articles/763573.pdf
Data publikacji:: 2011
Wydawca:: Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Tematy:: Microscopy, powdery scab, potato, Solanum tuberosum
Opis:: Plasmodiophorid sporosori (aggregations of resting spores) reach their most complex form in Spongospora subterranea f. sp. subterranea, the biotrophic plant pathogen which causes the economically important disease powdery scab of potato (Solanum tuberosum). Resting spores are the perennation life cycle stage of plasmodiophorids, allowing them to survive for long periods and infect subsequent host generations. Light microscopy was used to measure resting spores and sporosori of Sp. subterranea, and enumerate resting spores in individual sporosori. Mean resting spore diameters differed for two sporosorus collections, being 4.0 μm (from New Zealand) and 4.3 μm (from Switzerland). Counts of resting spores in 4 μm thick serial sections of sporosori from one collection gave a mean of 667 (range 155 to 1,526) resting spores per sporosorus. Number of resting spores per sporosorus was closely related to sporosorus volume, and could be accurately estimated using the formula; number of resting spores = 0.0081 × sporosorus volume (assuming sporosori to be spheroids). Using this formula, mean numbers of resting spores in sporosori from 37 Sp. subterranea collections from field-grown potato tubers from 13 countries were determined to range from 199 to 713. Differences in numbers of resting spores between the collections were statistically significant (P < 0.05), and independent of country or host cultivar of origin, indicating that enumeration should be carried out for individual sporosorus collections to accurately quantify inoculum. Morphology, using scanning electron microscopy, also showed that between 2 and 51% (average 20%) of resting spores released zoospores after exposure to roots of host plants. The formula for resting spore enumeration validated in this study can be used to standardise Sp. subterranea resting spore inoculum for plant pathology studies, and possibly to assist determination of soil inoculum potential for disease risk evaluations.
Źródło:: Acta Protozoologica; 2011, 50, 2
1689-0027
Pojawia się w:: Acta Protozoologica
Dostawca treści:: Biblioteka Nauki

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