Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Centralna Biblioteka Wojskowa Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaCentralna Biblioteka Wojskowa

Wyszukujesz frazę "animal organ" wg kryterium: Temat

  Lista filtrów
Wyrównaj
    Wyświetlanie 1-6 z 6
    Tytuł:
    Content of sodium and potassium in tissues and organs of free-ranging European bisons
    Autorzy:
    Kosla, T.
    Skibniewski, M.
    Skibniewska, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/13878.pdf
    Data publikacji:
    2015
    Wydawca:
    Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
    Tematy:
    animal tissue
    animal organ
    sodium content
    potassium content
    tissue
    organ
    European bison
    Opis:
    The study aimed at assessing the sodium and potassium content in chosen tissues and organs of free-ranging European bisons in Białowieża Primeval Forest depending on the gender and age of animals. In order to determine the content of elements in parenchymal tissues, ribs and hair, the ICP-OES method was used. In the hooves, sodium and potassium were determined with the help of ICP-MS. The sodium content in organs and skin appendages varied from 0.30 in hair to 4.77 mg g-1 in ribs. In the analysis of the age effect, some significant differences were observed between the investigated groups in the sodium content of the hoof wall, namely, a higher mean value was noted in young individuals. The potassium content in the examined samples was within the range of 0.96 in the hoof wall to 3.63 mg g-1 in kidneys. Significant age dependent differences were noted only in the ribs. Sodium and potassium concentrations in the hoof wall were correlated in a highly significant way. Similar dependences also appeared between the content of sodium and potassium in kidneys and liver and kidneys and muscles. On the basis of the results it can be concluded that the status of sodium and potassium supply in the European bison from Białowieża Forest is adequate.
    Źródło:
    Journal of Elementology; 2015, 20, 2
    1644-2296
    Pojawia się w:
    Journal of Elementology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Pseudamnicola exilis (Frauenfeld, 1863) in southern Greece: a remnant of a flock of species (Rissooidea: Hydrobiidae)?
    Autorzy:
    Szarowska, M.
    Falniowski, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/83483.pdf
    Data publikacji:
    2011
    Wydawca:
    Uniwersytet Mikołaja Kopernika. Wydział Biologii i Ochrony Środowiska. Stowarzyszenie Malakologów Polskich
    Tematy:
    Pseudamnicola exilis
    Greece
    Rissooidea
    Hydrobiidae
    phylogenesis
    animal population
    shell
    morphology
    gene flow
    reproductive organ
    diversity
    Opis:
    The morphology of shell, penis, and female reproductive organs was studied in five populations of Pseudamnicola exilis (Frauenfeld) from southern Peloponnese and Kithira Island (Greece). No interpopulation differences were found in any of the characters. Thirty eight sequences of mitochondrial cytochrome oxidase subunit I (COI) and nuclear ribosomal 18S RNA genes were analysed. In COI 19 haplotypes, high haplotypy diversity, low nucleotide diversity in each population, and restricted gene flow between populations were found. NCA indicated allopatric fragmentation for all populations, and long-distance colonisation and/or past fragmentation for populations 4 and 5. Mismatch distribution in the most polymorphic population 4 reflected a bottleneck followed by population growth. The values of K2P interpopulation distances, though relatively low, pointed to congeneric distinct species within the Rissooidea. The monophyly of Pseudamnicola/Adrioinsulana clade was confirmed. Most probably the studied populations of Pseudamnicola were part of a flock of vicariant species little differentiated in morphology and ecology, many of which must have disappeared due to human impact.
    Źródło:
    Folia Malacologica; 2011, 19, 3
    1506-7629
    Pojawia się w:
    Folia Malacologica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The influence of experimental Yersinia enterocolitica infection on the pregnancy course in sows - preliminary stduies. III. Histopathological lesions
    Autorzy:
    Platt-Samoraj, A
    Szweda, W.
    Procajlo, Z.
    Wisniewska, M.
    Otrocka-Domagala, I.
    Powiązania:
    https://bibliotekanauki.pl/articles/31064.pdf
    Data publikacji:
    2010
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    sow
    internal organ
    animal disease
    infection
    piglet
    pregnancy phase
    Yersinia enterocolitica
    histopathology
    pregnant sow
    pig
    yersiniosis
    Opis:
    The aim of the study was to evaluate the anatomo- and histopathological lesions in internal organs of sows and their stillborn piglets after experimental Y. enterocolitica infection in different phases of pregnancy. Twelve pregnant sows were divided into 4 groups, infected per os on 33 (n=3), 54 (n=3) and 89 (n=3) day of pregnancy with the pathogenic Y. enterocolitica strain isolated from the aborted swine fetus, and uninfected control group. Histopathological examinations of internal organs and intestine samples of stillborn piglets, slaughtered sows and samples of placentas were performed. Anatomo- and histopathological lesions were the most intense in the group of sows infected in the final phase of pregnancy, where the highest number of stillborn piglets was also found. Lesions of internal organs in stillborn piglets suggested a severe generalized bacterial infection. Although the analysis of experimental Y. enterocolitica infection of pregnant sows revealed that the most intense clinical, anatomopathological and histopathological abnormalities were recorded in the group of animals infected in the final phase of pregnancy. Infection in the first phase of pregnancy could have had an influence on the formation of the granulomatous inflammation. Differences in anatomopathological lesions between infected and control animals suggest that the period of pregnancy in which the infection appears could have had an influence on the course of yersiniosis in pigs.
    Źródło:
    Polish Journal of Veterinary Sciences; 2010, 13, 1; 129-135
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Mechanism of action of 4-hydroxyphenylpyruvate dioxygenase inhibitor herbicide on homoterm animals and humans
    Autorzy:
    Antonenko, A.M.
    Blagaia, A.V.
    Omelchuk, S.T.
    Korshun, M.M.
    Vavrinevych, H.P.
    Milohov, D.S.
    Pelo, I.M.
    Bojar, I.
    Powiązania:
    https://bibliotekanauki.pl/articles/3635.pdf
    Data publikacji:
    2015
    Wydawca:
    Instytut Medycyny Wsi
    Tematy:
    4-hydroxyphenylpyruvatedioxygenase
    herbicide
    homotherm animal
    man
    tyrosinemia
    tyrosine aminotransferase
    target organ
    corneal capacity
    liver
    thyroid gland
    Opis:
    It was found that the main mechanisms of action of 4-hydroxyphenylpyruvatedioxygenase inhibitors are the development of tyrosinemia and alternations in thyroid hormone level as a result of hepatic enzyme induction. The main target organs of its action are the eyes, liver and thyroid gland. It was proved that the most adequate model for extrapolation of the effects of tyrosinemia on humans are mice, because their tyrosine aminotransferase activity level is similar to that in humans.
    Źródło:
    Journal of Pre-Clinical and Clinical Research; 2015, 09, 2
    1898-2395
    Pojawia się w:
    Journal of Pre-Clinical and Clinical Research
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    A study on bioaccumulation of selected metals in meat and internal organs of intenstively fed kid goats
    Badania bioakumulacji wybranych metali w miesie i narzadach wewnetrznych kozlat zywionych intensywnie
    Autorzy:
    Niedziolka, R
    Pieniak-Lendzion, K.
    Horoszewicz, E.
    Powiązania:
    https://bibliotekanauki.pl/articles/14634.pdf
    Data publikacji:
    2009
    Wydawca:
    Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
    Tematy:
    goat
    kid goat
    animal feeding
    intensive breeding
    metal
    bioaccumulation
    meat
    internal organ
    liver
    kidney
    nutritive value
    muscle tissue
    Opis:
    Owing to its wholesomeness and good taste, meat of goats and lambs is an increasingly more important in human nutrition. It is characterized by excellent nutritive value and high digestibility. It is also relatively rich in mineral compounds. The aim of this study has been to determine the content of some elements in muscles, liver and kidneys of male and felame kid goats, fattened to 150 day of life. The animals received full-ration mixture containing 169 g total protein and 6.0 MJ net energy. The mixture was given ad libitum and supplemented with meadow hay as bulk feed. During the whole period of fattening, the animals were kept under the conventional housing system. Samples for analysis were taken from adductor femoris muscles, liver and kidneys. The muscle tissue of the analysed male goats contained less Cd (0.002 mg kg-1 ± 0.004) than that of the female goats (0.003 mg kg-1 ± 0.001). In turn, the level Pb was lower in the female goats (0.019 mg kg-1 versus 0.026 mg kg-1 in male goats), although the difference was statistically non-significant. In the internal organs, more Cd occurred in kidneys than in the liver, unlike Pb. The concentration Pb was higher in kidneys of the male than female goats (0.073 mg kg-1 ± 0.02), whereas the level of this element the liver was identical in both groups (0.084 mg kg-1 ). In the muscule tissue, the sex differentiated the content of Fe (p = 0.01) as well as Mg and Zn (p = 0.05). The liver accumulated not only Pb and Cd, but also Cu and Zn. The concentration Cu in the liver of female goats was higher (146.79 mg kg-1 at p = 0.01) than in male goats by about 50 mg kg-1. High disproportions between the sexes in the content of Fe in the liver were observed: 36.30 mg kg-1 for female goats and 21.99 mg kg-1 for male goats (p = 0,01). In kidneys, however, the concentration of Ca was very high, particularly for female goats particularly (81.01 ± 26.55 mg kg-1).
    Ze względu na walory zdrowotne i smakowe mięso kozie i jagnięce nabiera coraz większego znaczenia w żywieniu człowieka. Charakteryzuje się doskonałymi właściwościami pod względem wartości odżywczej i wysoką strawnością. Jest stosunkowo bogate w związki mineralne. Celem badań było określenie zawartości wybranych pierwiastków w mięśniach, wątrobie i nerkach koziołków i kózek żywionych do 150. dnia życia. Materiał doświadczalny stanowiły koziołki i kózki rasy białej uszlachetnionej oraz tuczone do 150. dnia życia. Zwierzęta żywiono pełnoporcjową mieszanką o wartości pokarmowej 168 g białka ogólnego i 6,0 MJ energii netto. Mieszankę podawano ad libitum i uzupełniano dodatkiem strukturalnym siana łąkowego. Przez cały okres tuczu zwierzęta utrzymywano w chowie alkierzowym, w pomieszczeniach zamkniętych. Próby do analizy pobrano z mięśnia przywodziciela uda (m. adductor), wątroby i nerek. W tkance mięśniowej analizowanych koziołków doświadczalnych stwierdzono niższą zawartość Cd (0,002 mg kg-1 ± 0, 0,004) ni¿ u kózek (0,003 mg kg-1 ± 0,001). Natomiast poziom Pb był niższy w grupie kózek i wyniósł 0,019 mg kg-1 wobec 0,026 mg kg-1 – różnice okazały się nieistotne statystycznie. W narządach wewnętrznych wyższy poziom Cd stwierdzono w nerkach niż w wątrobie, a w przypadku Pb odwrotnie. Stężenie Pb było wyższe w nerkach koziołków i wyniosło 0,073 mg kg-1 ± 0,02. W wątrobach poziom tego pierwiastka był na tym samym poziomie (0,084 mg kg-1). Płeć różnicowała istotnie zawartość Fe i Ca w tkance mięśniowej (p ≤ 0,01) oraz Mg i Zn (p ≤ 0,05). Wątroba była narządem koncentracji nie tylko Pb i Cd, ale Cu i Zn. Stwierdzono, że stężenie Cu w wątrobie kózek było wyższe (p ≤ 0,01, 146,79 mg kg-1) w porównaniu z koziołkami o ok. 50 mg kg-1. Zaobserwowano wysokie dysproporcje w zawartości Fe w wątrobie, ponieważ u kózek stwierdzono 36,30 mg kg-1, a u koziołków 21,99 mg kg-1 (p ≤ 0,01). W nerkach wykazano zdecydowanie większe stężenie Ca, szczególnie u kózek (81,01 ± 26,55 mg kg-1).
    Źródło:
    Journal of Elementology; 2009, 14, 3; 501-507
    1644-2296
    Pojawia się w:
    Journal of Elementology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The properties and utilization of proteases of marine fish and invertebrates
    Autorzy:
    Kolodziejska, I.
    Sikorski, Z.E.
    Powiązania:
    https://bibliotekanauki.pl/articles/1372735.pdf
    Data publikacji:
    1995
    Wydawca:
    Instytut Rozrodu Zwierząt i Badań Żywności Polskiej Akademii Nauk w Olsztynie
    Tematy:
    invertebrate
    fish
    protease
    utilization
    internal organ
    thermal denaturation
    textural change
    metabolic function
    muscle
    marine organism
    fish meat
    marine animal
    marine fish
    life cycle
    seafood
    food preservation
    property
    protein concentrate
    fish product
    Opis:
    The muscles and internal organs of marine animals contain many proteases. These enzymes fulfill different metabolic functions in the living organisms and affect the sensory quality and functional properties of the catch. Their activity depends on the species, life cycle, and the feeding status of the organism. Many proteases of marine origin differ from their counterparts in terrestrial animals in being more active at lower temperature and less resistant to thermal denaturation. Of practical importance in the industry is their role in ripening of salted fish, fish sauces and marinades, modyfying fish protein concentrates, ensilaging of seafood offal, and deskinning of fishery products. The negative effects comprise mainly the early post morten quality degradation of the catch and deterioration of the rheological properties of fish gels. Proteolytic preparations form different marine sources may be used successfully in food processing and as industrial enzymes, e. g. tanning agents.
    Źródło:
    Polish Journal of Food and Nutrition Sciences; 1995, 04, 1; 5-12
    1230-0322
    2083-6007
    Pojawia się w:
    Polish Journal of Food and Nutrition Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-6 z 6

      Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies