Autor: Dmitryjuk, M - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Properties of trehalase from muscles of Ascaris suum [Nematoda]
Autorzy:: Dmitryjuk, M.
Zoltowska, K.
Powiązania:: https://bibliotekanauki.pl/articles/836267.pdf
Data publikacji:: 1998
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: trehalose
parasite
muscle
alpha-trehalase glucohydrolase
enzyme
Nematoda
Ascaris suum
trehalase
alpha-trehalase
tissue
Źródło:: Annals of Parasitology; 1998, 44, 3
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Trehalose synthesis in Cystidicola farionis (Nematoda: Cystidicolidae): a preliminary study
Autorzy:: Dmitryjuk, M.
Dziekonska-Rynko, J.
Powiązania:: https://bibliotekanauki.pl/articles/6503.pdf
Data publikacji:: 2016
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: trehalose
Cystidicola farionis
Nematoda
parasitic nematode
salmonid
osmerid
Cystidicolidae
Źródło:: Annals of Parasitology; 2016, 62, Suppl.
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Content of trehalose in tissues of Ascaris suum
Autorzy:: Zoltowska, K.
Dmitryjuk, M.
Slowi, E.
Powiązania:: https://bibliotekanauki.pl/articles/837908.pdf
Data publikacji:: 1998
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: parasite
trehalose
sugar
Ascaris suum
Nematoda
tissue
Źródło:: Annals of Parasitology; 1998, 44, 3
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: The total protein content, protein fractions and proteases activities of drone prepupae of Apis mellifera due to varrosis
Autorzy:: Żółtowska, K.
Lipiński, Z.
Dmitryjuk, M.
Powiązania:: https://bibliotekanauki.pl/articles/2146371.pdf
Data publikacji:: 2005
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: protease
protease activity
honey bee
drone prepupa
protein fraction
varrosis
total protein
Varroa destructor
Apis mellifera
protein content
Opis:: The proteins level and activities of acid and alkaline proteases in whole body extracts of drone prepupae of Apis mellifera naturaly infested with Varroa destructor were studied. The infested and a non-infested group did not differ significantly in their total protein content. However, some differences in protein profiles were found. A lack of three protein fractions of moderate and lower molecular weight in infested prepupae was noted. Moreover, some differences in the quantity of protein in most of the fractions were observed. The activity of acid proteases from infested prepupae was lower (p < 0.05) compared with the activity of these proteases from the non-infested one group. The infested drone had higher activity of alkaline proteases than non-infested but this difference was not statisticaly significant.
Źródło:: Wiadomości Parazytologiczne; 2005, 51, 1; 43-47
0043-5163
Pojawia się w:: Wiadomości Parazytologiczne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Zawartosc trehalozy i aktywnosc trehalazy u larw Galleria mellonella zarazonych Steinernema affinis, Bovien 1937 [Nematoda: Rhabditida: Steinernematidae]
Autorzy:: Dmitryjuk, M
Lopienska, E.
Zoltowska, K.
Powiązania:: https://bibliotekanauki.pl/articles/840426.pdf
Data publikacji:: 2001
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: aktywnosc enzymatyczna
trehalaza
Steinernematidae
enzymy
larwy
trehaloza
Steinernema affinis
nicienie owadobojcze
Rhabditidae
parazytologia
inwazja pasozytnicza
Nematoda
barciak wiekszy
Galleria mellonella
Opis:: The experimental studies were conducted on caterpillars of wax moth Galleria mellonella infected with Steinernema affinis larvae. The concentration of trehalose and the activity of trehal ase were measured during the invasion lasting 48h. The level of trehalose and activity of enzyme were slightly lower in infected insects in comparison to the control animals.
Źródło:: Annals of Parasitology; 2001, 47, 3; 305-309
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Inkubacja doroslych osobnikow Ascaris suum w mediach chemicznie zdefiniowanych
Autorzy:: Zoltkowska, K
Dmitryjuk, M.
Klonowska, A.
Powiązania:: https://bibliotekanauki.pl/articles/840743.pdf
Data publikacji:: 1998
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: pozywki hodowlane
weglowodany
osobniki dorosle
sklad chemiczny
parazytologia
inkubacja
pasozyty
glista swinska
hodowla in vitro
zwiazki organiczne
Ascaris suum
Opis:: Adult Ascaris suum were incubated at 37°C in Ringer solution for Ascaris (ARSb) and in ARSb with 0.2 % addition of glucose, maltose, trehalose, saccharose, starch and glycogen. Control worms were incubated in ARSb without natrium acetate (ARS0). The survival rate, motility and elasticity of each individual, changes of the body weight and glycogen contents in muscles were determined. The incubation in ARS0 was finished on the 7th day. The longest (11 days) lived the worms kept in the basic medium ARSb and ARSb with maltose. Regarding their influence on the survival rate of parasites, the rest sugars could be set in order as follows: glycogen and glucose (10 days), trehalose, saccharose and starch (9 days). In the media containing saccharose and starch worms showed reduced motility and elasticity. On the 7th day of incubation the glycogen level in muscles of control worms was reduced to 0.75% of its beginning concentration, whereas in muscles of Ascaris from media with glucose and trehalose over 50% and with maltose 43% of polysaccharide's reserves were preserved. A slight increase (10-15%) in average body weight of worms incubated with glucose, maltose and glycogen was observed, only in the control and medium with saccharose changes of worms' mass were significant, amounting to 30% and 80%, respectively.
Źródło:: Annals of Parasitology; 1998, 44, 4; 671-679
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: The total protein content, protein fractions and proteases activities of drone prepupae of Apis mellifera due to varrosis
Autorzy:: Zoltowska, K
Lipinski, Z.
Dmitryjuk, M.
Powiązania:: https://bibliotekanauki.pl/articles/840749.pdf
Data publikacji:: 2005
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: protease
protease activity
honey bee
drone prepupa
protein fraction
varrosis
total protein
Varroa destructor
Apis mellifera
protein content
Opis:: The proteins level and activities of acid and alkaline proteases in whole body extracts of drone prepupae of Apis mellifera naturaly infested with Varroa destructor were studied. The infested and a non-infested group did not differ significantly in their total protein content. However, some differences in protein profiles were found. A lack of three protein fractions of moderate and lower molecular weight in infested prepupae was noted. Moreover, some differences in the quantity of protein in most of the fractions were observed. The activity of acid proteases from infested prepupae was lower (p < 0.05) compared with the activity of these proteases from the non-infested one group. The infested drone had higher activity of alkaline proteases than non-infested but this difference was not statisticaly significant.
Źródło:: Annals of Parasitology; 2005, 51, 1
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Inkubacja dorosłych osobników Ascaris suum w mediach chemicznie zdefiniowanych
THE INCUBATION OF ADULT ASCARIS SUUM IN CHEMICALLY DEFINED MEDIA
Autorzy:: Żółtkowska, K.
Dmitryjuk, M.
Klonowska, A.
Powiązania:: https://bibliotekanauki.pl/articles/2148880.pdf
Data publikacji:: 1998
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: pozywki hodowlane
weglowodany
osobniki dorosle
sklad chemiczny
parazytologia
inkubacja
pasozyty
glista swinska
hodowla in vitro
zwiazki organiczne
Ascaris suum
Opis:: Adult Ascaris suum were incubated at 37°C in Ringer solution for Ascaris (ARSb) and in ARSb with 0.2 % addition of glucose, maltose, trehalose, saccharose, starch and glycogen. Control worms were incubated in ARSb without natrium acetate (ARS0). The survival rate, motility and elasticity of each individual, changes of the body weight and glycogen contents in muscles were determined. The incubation in ARS0 was finished on the 7th day. The longest (11 days) lived the worms kept in the basic medium ARSb and ARSb with maltose. Regarding their influence on the survival rate of parasites, the rest sugars could be set in order as follows: glycogen and glucose (10 days), trehalose, saccharose and starch (9 days). In the media containing saccharose and starch worms showed reduced motility and elasticity. On the 7th day of incubation the glycogen level in muscles of control worms was reduced to 0.75% of its beginning concentration, whereas in muscles of Ascaris from media with glucose and trehalose over 50% and with maltose 43% of polysaccharide's reserves were preserved. A slight increase (10-15%) in average body weight of worms incubated with glucose, maltose and glycogen was observed, only in the control and medium with saccharose changes of worms' mass were significant, amounting to 30% and 80%, respectively.
Źródło:: Wiadomości Parazytologiczne; 1998, 44, 4; 671-679
0043-5163
Pojawia się w:: Wiadomości Parazytologiczne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Zawartość trehalozy i aktywność trehalazy u larw Galleria mellonella zarażonych Steinernema affinis, Bovien 1937 [Nematoda: Rhabditida: Steinernematidae]
THE CONCENTRATION OF TREHALOSE AND ACITVITY OF TREHALASE FROM GALLERIA MELLONELLA LARVAE INFECTED BY STEINERNEMA AFFFINIS, BOVIEN 1937 (NEMATODA: RHABDITIDA: STEINERNEMATIDAE)
Autorzy:: Dmitryjuk, M.
Łopieńska, E.
Żółtowska, K.
Powiązania:: https://bibliotekanauki.pl/articles/2147931.pdf
Data publikacji:: 2001
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: aktywnosc enzymatyczna
trehalaza
Steinernematidae
enzymy
larwy
trehaloza
Steinernema affinis
nicienie owadobojcze
Rhabditidae
parazytologia
inwazja pasozytnicza
Nematoda
barciak wiekszy
Galleria mellonella
Opis:: The experimental studies were conducted on caterpillars of wax moth Galleria mellonella infected with Steinernema affinis larvae. The concentration of trehalose and the activity of trehal ase were measured during the invasion lasting 48h. The level of trehalose and activity of enzyme were slightly lower in infected insects in comparison to the control animals.
Źródło:: Wiadomości Parazytologiczne; 2001, 47, 3; 305-309
0043-5163
Pojawia się w:: Wiadomości Parazytologiczne
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Composition of fatty acids in the Varroa destructor mites and their hosts, Apis mellifera drone-prepupae
Autorzy:: Dmitryjuk, M.
Zalewski, K.
Raczkowski, M.
Zoltowska, K.
Powiązania:: https://bibliotekanauki.pl/articles/6733.pdf
Data publikacji:: 2015
Wydawca:: Polskie Towarzystwo Parazytologiczne
Opis:: The fatty acid (FA) profile of lipids extracted from the Varroa destructor parasitic mite and its host, drone prepupae of Apis mellifera, was determined by gas chromatography (GC). The percentages of saturated fatty acids (SFAs), monounsaturated fatty acids (MUFAs) and polyunsaturated fatty acids (PUFAs) were generally similar in parasites and their hosts. Fatty acids were arranged in the following descending order based on their content: MUFAs (ca. 52–55%), SFAs (ca. 41%) and PUFAs (ca. 3%). The predominant fatty acids were oleic acid (46% in mites, 44% in prepupae) and palmitic acid (23% and 30%, respectively). Varroa parasites differed from their hosts in the quantity of individual FAs and in their FA profiles. Three PUFAs noted in the host were not observed in parasitic mites, whereas the presence of C21:0, C24:0 and C22:1 FAs was reported in mites, but not in drones.
Źródło:: Annals of Parasitology; 2015, 61, 1
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 11.

Tytuł:: Enzymy katabolizmu weglowodanow z Cysttidicola farionis [Cystidicolidae]
Autorzy:: Zoltowska, K
Lopienska, E.
Rokicki, J.
Dmitryjuk, M.
Powiązania:: https://bibliotekanauki.pl/articles/837641.pdf
Data publikacji:: 2001
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: weglowodany
rozklad enzymatyczny
Cystidicolidae
katabolizm
aktywnosc enzymatyczna
Cysttidicola farionis
parazytologia
enzymy
nicienie
pasozyty
Opis:: The content of glycogen, glucose and trehalose was measured in larvae and adults of Cystidicola farionis, the parasite isolated from the swim bladder of Osmerus eperlanus from Vistula Lagoon. Activity of glycogen phosphorylase, α-amylase, glucoamylase. maltase, trehalase. And trehalose phosphorylase were measured. The highest activity was recorded for α-amylase 10,07 ± 0,97 mu/mg and 7,47 ± 0,24 mu/mg, next maltase 1,34 ± 0,63 μmol /mg and 2,06 ± 1,65 μmol/mg respectively for larvae and adults. The activity of glucoamylase was nearly the same for adults and larvae (about 0,20 μmol/mg). The trehalase activity was higher at adults (0,49 ± 0,42 μmol/mg) than at larvae (0,18 ± 0,12 μmol/mg). The activity of glycogen phosphorylase was much higher at larvae (3,58 ± 1,49 μmol/mg) than at adults parasite (0,10 ± 0,02 μmol/mg). The trehalose phosphorylase was present in both stages of parasite, but its activity was low. The content of glycogen and glucose was two-limes higher in the adults' body than in larvae.
Źródło:: Annals of Parasitology; 2001, 47, 3; 311-315
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 12.

Tytuł:: The survival Ascaris suum in medium with different concentrations of sugars
Autorzy:: Zoltowska, K.
Lopienska, E.
Leszczynska, K.
Dmitryjuk, M.
Powiązania:: https://bibliotekanauki.pl/articles/836897.pdf
Data publikacji:: 1998
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: glucose
starch
glycogen
sugar
concentration
Ascaris suum
maltose
adult
sugar incubation
female
saccharose
Źródło:: Annals of Parasitology; 1998, 44, 3
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 13.

Tytuł:: Enzymy katabolizmu węglowodanów z Cysttidicola farionis [Cystidicolidae]
THE ENZYMES OF CARBOHYDRATES METABOLISM FROM CYSTTIDICOLA FARIONIS (CYSTIDICOLIDAE)
Autorzy:: Żółtowska, K.
Łopieńska, E.
Rokicki, J.
Dmitryjuk, M.
Powiązania:: https://bibliotekanauki.pl/articles/2147935.pdf
Data publikacji:: 2001
Wydawca:: Polskie Towarzystwo Parazytologiczne
Tematy:: weglowodany
rozklad enzymatyczny
Cystidicolidae
katabolizm
aktywnosc enzymatyczna
Cysttidicola farionis
parazytologia
enzymy
nicienie
pasozyty
Opis:: The content of glycogen, glucose and trehalose was measured in larvae and adults of Cystidicola farionis, the parasite isolated from the swim bladder of Osmerus eperlanus from Vistula Lagoon. Activity of glycogen phosphorylase, α-amylase, glucoamylase. maltase, trehalase. And trehalose phosphorylase were measured. The highest activity was recorded for α-amylase 10,07 ± 0,97 mu/mg and 7,47 ± 0,24 mu/mg, next maltase 1,34 ± 0,63 μmol /mg and 2,06 ± 1,65 μmol/mg respectively for larvae and adults. The activity of glucoamylase was nearly the same for adults and larvae (about 0,20 μmol/mg). The trehalase activity was higher at adults (0,49 ± 0,42 μmol/mg) than at larvae (0,18 ± 0,12 μmol/mg). The activity of glycogen phosphorylase was much higher at larvae (3,58 ± 1,49 μmol/mg) than at adults parasite (0,10 ± 0,02 μmol/mg). The trehalose phosphorylase was present in both stages of parasite, but its activity was low. The content of glycogen and glucose was two-limes higher in the adults' body than in larvae.
Źródło:: Wiadomości Parazytologiczne; 2001, 47, 3; 311-315
0043-5163
Pojawia się w:: Wiadomości Parazytologiczne
Dostawca treści:: Biblioteka Nauki