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Wyszukujesz frazę "Majewska, A." wg kryterium: Autor


Tytuł:
Efektywność metod określania żywotności cyst Giardia
Efficacy of methods assessing the viability of Giardia cysts
Ehffektivnost' metodov opredelenija vital'nosti cist Giardia
Autorzy:
Kasprzak, W.
Majewska, A.C.
Powiązania:
https://bibliotekanauki.pl/articles/2152702.pdf
Data publikacji:
1987
Wydawca:
Polskie Towarzystwo Parazytologiczne
Źródło:
Wiadomości Parazytologiczne; 1987, 33, 2; 147-156
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ocena ilościowa subpopulacji ludzkich limfocytów T i komórek NK metodą immunofluorescencji z zastosowaniem przeciwciał mnoklonalnych BMA (Behringwerke)
Kolichestvennaja ocenka subpopuljacii limfocitov T i kletok NK metodom immunofluorescencii s primeneniem monoklonalnykh antitel BMA
Quantitative estimation of T human lymphocyte subpopulation and NK cell by means of immunofluorescence method with application of BMA monoclonal antibodies
Autorzy:
Zeman, K.
Majewska, E.
Pokoca, L.
Tchórzewski, H.
Pajor, A.
Powiązania:
https://bibliotekanauki.pl/articles/2187437.pdf
Data publikacji:
1988
Wydawca:
Polskie Towarzystwo Diagnostyki Laboratoryjnej
Tematy:
badania krwi
limfocyty T
subpopulacje limfocytow
komorki NK
ocena ilosciowa
metody
metoda immunofluorescencyjna z zastosowaniem przeciwcial monoklonalnych
Źródło:
Diagnostyka Laboratoryjna; 1988, 24, 4; 219-224
0867-4043
Pojawia się w:
Diagnostyka Laboratoryjna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Uklad Giardia - zywiciel: zmiennosc obrazu inwazji
Autorzy:
Majewska, A C
Powiązania:
https://bibliotekanauki.pl/articles/836470.pdf
Data publikacji:
1994
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
interakcje zywiciel-pasozyt
choroby inwazyjne
lamblia
pasozyty zwierzat
Giardia
parazytologia
giardioza
inwazja pasozytnicza
zywiciele
pasozyty czlowieka
Opis:
In man, as well as in many species of vertebrates there exist several populations of Giardia duodenalis group which, though morphologically indistinguishable, show different level of heterogenicity in several characteristics, a. o. in surface antigens, isoenzyme make-up, RFLP, invasiveness for different hosts or pattern of experimental infection. Also the clinical observations in man distinctly suggested that G. intestinalis comprises several different populations. In the course of giardiosis apparent variability in clinical manifestations can be observed. In many patients the infection is symptomless and resolves spontaneously and in some others – variable intensity of symptoms is observed. Most likely both the parasit's characteristics and the host's feature will determine the clinical character of infection. It is well known that in some cases it is the host that responsible for the symptoms of the infection. Thus, for instance, clinical giardiosis links with immunodeficiency, malnutrition or young age. There are also evidences that some Giardia isolates have enhanced potency to provoke the disease of the host. It is considered that the variable pattern of the infection may be related to three different factors in host-parasite relationship: extra- and intrapopulation variability of Giardia isolates, the microenvironmental factors of the host's intestine, and the variable immune response of the host. The author describes data on the two first factors.
Źródło:
Annals of Parasitology; 1994, 40, 1; 3-9
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Układ Giardia - żywiciel: zmienność obrazu inwazji
Autorzy:
Majewska, A. C.
Powiązania:
https://bibliotekanauki.pl/articles/2151421.pdf
Data publikacji:
1994
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
interakcje zywiciel-pasozyt
choroby inwazyjne
lamblia
pasozyty zwierzat
Giardia
parazytologia
giardioza
inwazja pasozytnicza
zywiciele
pasozyty czlowieka
Opis:
In man, as well as in many species of vertebrates there exist several populations of Giardia duodenalis group which, though morphologically indistinguishable, show different level of heterogenicity in several characteristics, a. o. in surface antigens, isoenzyme make-up, RFLP, invasiveness for different hosts or pattern of experimental infection. Also the clinical observations in man distinctly suggested that G. intestinalis comprises several different populations. In the course of giardiosis apparent variability in clinical manifestations can be observed. In many patients the infection is symptomless and resolves spontaneously and in some others – variable intensity of symptoms is observed. Most likely both the parasit's characteristics and the host's feature will determine the clinical character of infection. It is well known that in some cases it is the host that responsible for the symptoms of the infection. Thus, for instance, clinical giardiosis links with immunodeficiency, malnutrition or young age. There are also evidences that some Giardia isolates have enhanced potency to provoke the disease of the host. It is considered that the variable pattern of the infection may be related to three different factors in host-parasite relationship: extra- and intrapopulation variability of Giardia isolates, the microenvironmental factors of the host's intestine, and the variable immune response of the host. The author describes data on the two first factors.
Źródło:
Wiadomości Parazytologiczne; 1994, 40, 1; 3-9
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Kryptosporydioza - parazytoza o typowym uwarunkowaniu środowiskowym
CRYPTOSPORIDIOSIS — A TYPICAL ENVIRONMENTAL PARASITOSIS
Autorzy:
Kasprzak, W.
Majewska, A. C.
Powiązania:
https://bibliotekanauki.pl/articles/2149111.pdf
Data publikacji:
1995
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
kryptosporydioza
choroby inwazyjne
pasozyty zwierzat
kryptosporidia
parazytologia
Cryptosporidium
pasozyty czlowieka
Opis:
The article reviews the problems on epidemiology of cryptosporidiosis and gives a detailed description of the massive waterborne outbreak in Milwaukee (Wisconsin, USA) associated with a break in filtration capacity of a public water supply. The authors emphasize the need for high-quality diagnostic procedures as current coprodiagnostic microscopical techniques seemed to fail to detect Cryptosporidium oocysts.
Źródło:
Wiadomości Parazytologiczne; 1995, 41, 2; 149-154
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Kryptosporydioza - parazytoza o typowym uwarunkowaniu srodowiskowym
Autorzy:
Kasprzak, W
Majewska, A.C.
Powiązania:
https://bibliotekanauki.pl/articles/840071.pdf
Data publikacji:
1995
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
kryptosporydioza
choroby inwazyjne
pasozyty zwierzat
kryptosporidia
parazytologia
Cryptosporidium
pasozyty czlowieka
Opis:
The article reviews the problems on epidemiology of cryptosporidiosis and gives a detailed description of the massive waterborne outbreak in Milwaukee (Wisconsin, USA) associated with a break in filtration capacity of a public water supply. The authors emphasize the need for high-quality diagnostic procedures as current coprodiagnostic microscopical techniques seemed to fail to detect Cryptosporidium oocysts.
Źródło:
Annals of Parasitology; 1995, 41, 2; 149-154
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Przydatnosc metod analizy genomu w diagnostyce giardiozy i kryptosporydiozy
Autorzy:
Kasprzak, W
Majewska, A.C.
Powiązania:
https://bibliotekanauki.pl/articles/840681.pdf
Data publikacji:
1995
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
kryptosporydioza
choroby inwazyjne
parazytologia
genomy
diagnostyka
giardioza
metody analizy
Opis:
The article comprises a critical review on practical applications of molecular technology in parasitological diagnostics in a broad sense, also as a diagnosis of species and a method of epidemiological analysis. Techniques of genome analysis at different levels, as specific nucleic acid probes, DNA restriction profiles (RFLP), hybridization techniques, pulse-field gel electrophoresis, in vitro nucleic acid amplification, and DNA fingerprint technique used in studies on Giardia and Cryptosporidium were discussed. The essential reservation as far as this technology is concerned refers to its usefulness in parasitological diagnostics; there is no sense in working out methods for recognizing parasites which could otherwise be identified by well trained parasitologists and simple microscopic methods. The improved diagnosis of parasites resulting from the application of molecular technology significantly contributed to the armentarium of parasitologists. Application of recent molecular technology in diagnosis of giardiosis and cryptosporidiosis may basically support clinical diagnosis which provides possibilities of early and selective treatment and makes possible epidemiological studies. These assays will permit not only a rapid diagnosis and exact differentiation but will also enable a better recognition of Giardia and Cryptosporidium genome organization. However, in spite of the wide availability of this new techniques they have not been fully applied - as yet – in diagnosis and in epidemiological studies on these parasites. The authors share the opinion of BUSCH (1991) on the need of proper recognition of high-quality and rigorous work in employing new molecular assays, because their wide availability and high sensitivity could cause "false-positive" results by contamination with amplified DNA sequences. They totally support the conclusion made by THOMPSON and MELONI (1993) that the molecular data must be fairly interpreted by collaborating molecular biologists, parasitologists, and epidemiologists - and clinicians as well - to avoid forming of a confusing picture of genetic diversity of the parasites with no practical application.
Źródło:
Annals of Parasitology; 1995, 41, 1; 3-11
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Przydatność metod analizy genomu w diagnostyce giardiozy i kryptosporydiozy
APPLICATION OF MOLECULAR BIOLOGY IN DIAGNOSIS OF GIARDIOSIS AND CRYPTOSPORIDIOSIS
Autorzy:
Kasprzak, W.
Majewska, A.C.
Powiązania:
https://bibliotekanauki.pl/articles/2151375.pdf
Data publikacji:
1995
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
kryptosporydioza
choroby inwazyjne
parazytologia
genomy
diagnostyka
giardioza
metody analizy
Opis:
The article comprises a critical review on practical applications of molecular technology in parasitological diagnostics in a broad sense, also as a diagnosis of species and a method of epidemiological analysis. Techniques of genome analysis at different levels, as specific nucleic acid probes, DNA restriction profiles (RFLP), hybridization techniques, pulse-field gel electrophoresis, in vitro nucleic acid amplification, and DNA fingerprint technique used in studies on Giardia and Cryptosporidium were discussed. The essential reservation as far as this technology is concerned refers to its usefulness in parasitological diagnostics; there is no sense in working out methods for recognizing parasites which could otherwise be identified by well trained parasitologists and simple microscopic methods. The improved diagnosis of parasites resulting from the application of molecular technology significantly contributed to the armentarium of parasitologists. Application of recent molecular technology in diagnosis of giardiosis and cryptosporidiosis may basically support clinical diagnosis which provides possibilities of early and selective treatment and makes possible epidemiological studies. These assays will permit not only a rapid diagnosis and exact differentiation but will also enable a better recognition of Giardia and Cryptosporidium genome organization. However, in spite of the wide availability of this new techniques they have not been fully applied - as yet – in diagnosis and in epidemiological studies on these parasites. The authors share the opinion of BUSCH (1991) on the need of proper recognition of high-quality and rigorous work in employing new molecular assays, because their wide availability and high sensitivity could cause "false-positive" results by contamination with amplified DNA sequences. They totally support the conclusion made by THOMPSON and MELONI (1993) that the molecular data must be fairly interpreted by collaborating molecular biologists, parasitologists, and epidemiologists - and clinicians as well - to avoid forming of a confusing picture of genetic diversity of the parasites with no practical application.
Źródło:
Wiadomości Parazytologiczne; 1995, 41, 1; 3-11
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wirusy pasożytniczych pierwotniaków
VIRUSES OF PARASITIC PROTOZOA
Autorzy:
Kasprzak, W.
Majewska, A. C.
Powiązania:
https://bibliotekanauki.pl/articles/2149109.pdf
Data publikacji:
1995
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
wirusy
pierwotniaki
parazytologia
pasozyty
Opis:
The authors present the actual review on several publications concerning the molecular characterizations of the viruses found in parasitic protozoa such as Giardia, Trichomonas, Leishmania and Entamoeba histolytica. All of the RNA viruses observed in parasitic protozoa showed several similarities and did not considerably differ from the viruses found in simple eukaryotic cells; they closely correspond to dsRNA viruses of yeast. The supposition that the protozoan symbionts detected in laboratories transfer to their hosts in natural conditions seemed to be rational, though, there are no evidences that these symbionts are potential pathogens. However, the opinion reiterates that intestinal protozoa (e.g. Entamoeba histolytica) may serve as vectors for HIV or cofactors of HIV infection. The authors point out that irrespective of the potential role of viruses as vectors in the transfection system for parasitic protozoa, the observed viral system constitutes an unusual experimental system to solve the problems of gene expression.
Źródło:
Wiadomości Parazytologiczne; 1995, 41, 2; 131-137
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wirusy pasozytniczych pierwotniakow
Autorzy:
Kasprzak, W
Majewska, A.C.
Powiązania:
https://bibliotekanauki.pl/articles/838835.pdf
Data publikacji:
1995
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
wirusy
pierwotniaki
parazytologia
pasozyty
Opis:
The authors present the actual review on several publications concerning the molecular characterizations of the viruses found in parasitic protozoa such as Giardia, Trichomonas, Leishmania and Entamoeba histolytica. All of the RNA viruses observed in parasitic protozoa showed several similarities and did not considerably differ from the viruses found in simple eukaryotic cells; they closely correspond to dsRNA viruses of yeast. The supposition that the protozoan symbionts detected in laboratories transfer to their hosts in natural conditions seemed to be rational, though, there are no evidences that these symbionts are potential pathogens. However, the opinion reiterates that intestinal protozoa (e.g. Entamoeba histolytica) may serve as vectors for HIV or cofactors of HIV infection. The authors point out that irrespective of the potential role of viruses as vectors in the transfection system for parasitic protozoa, the observed viral system constitutes an unusual experimental system to solve the problems of gene expression.
Źródło:
Annals of Parasitology; 1995, 41, 2; 131-137
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wodnopochodne epidemie Giardia
Autorzy:
Majewska, A C
Kasprzak, W.
Powiązania:
https://bibliotekanauki.pl/articles/841170.pdf
Data publikacji:
1995
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
lamblia
Giardia
epidemie
parazytologia
pasozyty
epidemiologia
Opis:
The authors present the actual informations on waterborne outbreaks of giardiosis as well as the evidences of Giardia cyst transmission by municipal water supply. In the article a recommendation is given to molecular biology techniques which contributed to the armentarium applied in the modern diagnostics of giardiosis.
Źródło:
Annals of Parasitology; 1995, 41, 1; 25-31
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł

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