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Wyszukujesz frazę "antimicrobials" wg kryterium: Temat

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    Wyświetlanie 1-4 z 4
    Tytuł:
    Off label use of human approved drugs in treatment of dogs in the Republic of Serbia
    Autorzy:
    Tomanic, D.
    Stojanovic, D.
    Belić, B.
    Davidov, I.
    Novakov, N.
    Radinovic, M.
    Kladar, N.
    Kovacevic, Z.
    Powiązania:
    https://bibliotekanauki.pl/articles/2087106.pdf
    Data publikacji:
    2021
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    off label use
    human drugs
    dogs
    cascade procedure
    antimicrobials
    Źródło:
    Polish Journal of Veterinary Sciences; 2021, 24, 3; 399-407
    1505-1773
    Pojawia się w:
    Polish Journal of Veterinary Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Antimicrobial studies and phytochemical analysis of the fruits and leaves of Cnestis ferruginea
    Autorzy:
    Ebana, R. U. B.
    Edet, U. O.
    Atang, D. E.
    Iyere, L. A.
    Powiązania:
    https://bibliotekanauki.pl/articles/1076689.pdf
    Data publikacji:
    2019
    Wydawca:
    Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
    Tematy:
    Antimicrobials
    Cnestis ferruginea
    GC-MS
    Phytochemicals
    clinical isolates
    resistance
    Opis:
    Few studies have shown that Cnestis ferruginea possess some therapeutic properties. The present study was aimed screening the extracts of the fruits and leaves of Cnestis ferruginea for phytochemicals using crude screening and gas chromatography-mass spectrophotometer (GC-MS) methods, and also antimicrobial activity against clinical isolates. Preparation of the extracts (aqueous and ethanolic), identification of isolates, and antimicrobial sensitivity were done using previously reported standard methodologies. Replicate readings for the antimicrobial sensitivity were analysed using analysis of variance at 95% level of significance. The result of the crude qualitative screening revealed the presence of phenol, terpenes, alkaloids, saponins, tannin and polyphenol in various amounts in both the leaves and fruits. Quantitative analysis using GC-MS revealed a total of 14 similar phytochemicals each in the leaves and fruits of the study plant in varying amounts. In the fruits, phenol had the highest concentration of 15.01%, followed by terpenes (10.64%), alkaloid (5.43%), and tannins (5.16%). Others were anthocyanins, phytate, phytosterol, steroids, saponins, cardiac glycosides, oxalate, flavonoids, cyanogenic glycosides and coumarin with concentrations that ranged from to 0.01- 4.21%. On the other hand, in the leaves, alkaloids had the highest concentration of 31.62%, followed by phenol (20.59%), phytate (15.18%), and tannin (12.34%). Others include were flavonoid, terpenes, phytosterol, cardiac glycosides, saponins, cyanogenic glycosides, oxalate, anthocyanins, steroids and coumarin with concentrations that ranged from 0.16-8.45%. The isolates were identified as Escherichia coli, Staphylococcus aureus, Pseudomonas aeruginosa and Proteus spp. The results of the antimicrobial sensitivity revealed varying zones of inhibitions; however, it increased as the concentration of the extract increased. The observed highest zones of inhibitions were 33.86 mm for the fruit ethanolic extract and 30.56 mm for the aqueous extract of the leaves against Proteus and Staphylococcus aureus, respectively.
    Źródło:
    World News of Natural Sciences; 2019, 25; 188-198
    2543-5426
    Pojawia się w:
    World News of Natural Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Regulacje prawne i zasady dobrej praktyki weterynaryjnej w stosowaniu leków przeciwdrobnoustrojowych u koni
    Regulatory issues and good veterinary practice in antimicrobial therapy in horses
    Autorzy:
    Cywińska, Anna
    Welz, Mirosław
    Konopka, Bogdan
    Witkowski, Lucjan
    Powiązania:
    https://bibliotekanauki.pl/articles/22177547.pdf
    Data publikacji:
    2020
    Wydawca:
    Krajowa Izba Lekarsko-Weterynaryjna
    Tematy:
    konie
    leczenie
    produkty lecznicze
    leki przeciwdrobnoustrojowe
    stosowanie
    dobra praktyka weterynaryjna
    regulacja prawna
    lekooporność
    antybiotykooporność
    stosowanie tzw. kaskady w leczeniu zwierząt
    antimicrobials
    drug resistance
    equine therapy
    Opis:
    Antimicrobials are essential and widely used in veterinary practice. Their use undergoes numerous national and European regulations, but should also meet the criteria of recommendations and statements of veterinary associations and other professional structures. Currently, multidrug resistance is recognized as one of the largest threats to both human and animal health, widely discussed internationally. Horses are unique domestic animal species, due to their dual role as either food- or non-food-producing animals and this fact further complicates the everyday equine veterinary practice. The aim of this study is to introduce the problem of antimicrobial therapy in horses in the context of the legislation and the general principles of good veterinary practice.
    Źródło:
    Życie Weterynaryjne; 2020, 95, 11; 704-710
    0137-6810
    Pojawia się w:
    Życie Weterynaryjne
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Sprzedaż substancji przeciwbakteryjnych stosowanych w medycynie weterynaryjnej w krajach europejskich w 2020 r.
    Sales of antimicrobial agents used in veterinary medicine in European countries in 2020
    Autorzy:
    Osek, Jacek
    Wieczorek, Kinga
    Powiązania:
    https://bibliotekanauki.pl/articles/22351638.pdf
    Data publikacji:
    2022
    Wydawca:
    Krajowa Izba Lekarsko-Weterynaryjna
    Tematy:
    Europa
    kraje europejskie
    substancje przeciwbakteryjne
    leki przeciwbakteryjne
    handel
    raport
    rok 2020
    weterynaria
    sprzedaż
    Europejska Agencja Leków
    antimicrobials sale
    veterinary medicine
    food-producing animals
    EMA report 2021
    Polska
    Opis:
    At the end of 2021, the European Medicines Agency (EMA), published the 11th report on sales of antimicrobial agents used in veterinary medicine in 31 European countries in years 2019 and 2020. A total of 5,577.8 tons were sold in 2020 for animal treatment, including 5,507.7 tons used for food production animals, which was 5.6% more as compared to 2019. In Poland, 856.7 tons were sold, making 15.4% of total European antimicrobials consumption. EMA has developed a unit of measurement to monitor antibiotic use and sales across Europe as mg/PCU, where PCU means Population Correction Unit, and takes into account the animal population as well as the estimated weight of each particular animal at the time of treatment with antibiotics. Differences of sales of various antimicrobial classes between the countries (mean is 89.0 mg/PCU) in Europe was observed, from 2.3 mg/PCU in Norway to 393.9 mg/PCU in Cyprus (187.9 mg/PCU in Poland). These values show that between 2020 and 2021 in Europe and in Poland antibiotics use has increased 5.9% and 1.9%, respectively The largest proportions of the sold antimicrobials were accounted for penicillins (31.1%; 27.7 mg/PCU), tetracyclines (26.7%; 23.8 mg/PCU), and sulfonamides (8.8%; 6.4 mg/PCU). For the antimicrobials classes from the list of critically important antibiotics with highest priority in human medicine, namely 3rd and 4th generation of cephalosporins, fluoroquinolones, other quinolones, and polymyxins, the sales for food-producing animals accounted for 0,2%, 2.6%, 0.2%, and 2.8%, of the total sales in the 31 countries in 2020, respectively. In Poland, the highest consumption of antimicrobials were noted for penicillins (61.1 mg/PCU), tetracyclines (45.3 mg/ PCU), and macrolides (24.8 mg/PCU). For the period 2011–2020, an overall decline in sales of 43.2% was observed, from 161.4 mg/PCU in 2011 to 91.6 mg/PCU in 2020. During this period, sales decreased by more than 5% in 19 countries, whereas in four others sales increased by more than 5%, including Poland, where a total increase from 126.3 mg/PCU in 2011 to 197.9 mg/PCU in 2020 was noted. This article presents EMA report with critical comments and remarks.
    Źródło:
    Życie Weterynaryjne; 2022, 97, 04; 265-267
    0137-6810
    Pojawia się w:
    Życie Weterynaryjne
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-4 z 4

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