Wyniki wyszukiwania - AGRO

1

Wystepowanie Escherichia coli O157H7 w mleku surowym

100%

Szteyn J., Dzwolak W., Kroll J.

Przegląd Mleczarski

|

1999

|

nr 08

246-247

2

Białka Escherichia coli wiążące penicylinę

100%

Markiewicz Z.

Postępy Mikrobiologii

|

1984

|

tom 23

|

nr 1

3

Influence of fresh plant material Houttuynia cordata Thunb. on growth characteristics of Escherichia coli

100%

Kokoska L., Rada V.

Herba Polonica

|

2000

|

tom 46

|

nr 3

141-144

Houttuynia cordatajest byliną z rodziny Saururaceae i jest używana w tradycyjnej medycynie chińskiej jako lek przeciwzapalny, odtruwający, przeciwgorączkowy i moczopędny. Wpływ świeżej rośliny H. cordata na rozwój Escherichia coli oznaczano za pomocą pomiaru gęstości optycznej. 10% materiał otrzymany ze świeżo ściętej rośliny przedłużał fazę wzrostu logarytmicznego E. coli o około 7 h (p = 0,01) i obniżał swoisty stopień rozwoju o około 0,68 h"1 (p = 0,01) w porównaniu z kontrolą.

4

Mutagenic activity of quercetin in derivatives of Escherichia coli WP2 uvrA with increased permeability

100%

Czeczot H.

Acta Biochimica Polonica

|

1994

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tom 41

|

nr 2

5

Effect of composting system on the inactivation rate of Escherichia coli [EHEC] in sewage sludge

100%

Paluszak Z., Bauza-Kaszewska J., Gorski L.

Polish Journal of Natural Sciences

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2003

|

tom 15

6

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Endotoxin tolerance in horses - clinical observations

100%

Krumrych W., Dabrowska J., Danek J., Soszynski D.

Bulletin of the Veterinary Institute in Puławy

|

1998

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tom 42

|

nr 2

The studies aimed to induce endotoxin tolerance in horses and to evaluate this state with regard to clinical observations. Investigations involved 8 clinically healthy mares subjected to 4 iv. injections with 0.1 μg/kg b.w. doses of LPS from E. coli each; the three fast doses (LPS-1, LPS-2, and LPS-3) were given daily whereas the fourth injection (LPS-4) was performed one week after LPS-3. Rectal temperature, heart and respiratory rates were measured before LPS administration and 1 h, 2 h, 3 h, 5 h, and 7 h thereafter. The first dose of endotoxin produced a rise in body temperature by 0.8°C after 2 h. However, the consecutive injections weakened temperature response which indicated stimulation of an early-type pyrogenic tolerance. Statistically significant differences between the LPS-1 and LPS-2 responses were found 1 h and 2 h after injection. The administration of LPS-4 produced less visible body temperature alterations suggesting tolerance attenuation after 7 days. Mean respiratory and heart rates were the highest after LPS-1 but no significant differences after subsequent injections were found.

7

Effect of pulsed electric field [PEF] on Escherichia coli within the liquid whole egg

100%

Malicki A., Oziemblowski M., Molenda J., Trziszka T., Bruzewicz S.

Bulletin of the Veterinary Institute in Puławy

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2004

|

tom 48

|

nr 4

8

Alpha-sarcin domain is a fragment of 23S and 26S rRNA strategic for ribosome function

100%

Bohun E., Twardowski T.

Acta Biochimica Polonica

|

1993

|

tom 40

|

nr 1

9

NADPH-diaphorase in porcine uterus after infusions of Escherichia coli endotoxin

100%

Jana B., Andronowska A., Kucharski J., Skwarski R.

Folia Histochemica et Cytobiologica

|

1999

|

tom 37

|

nr 2

10

6-aryloxy-2-chloro- and 6-alkoxyaryl-2-chloropurines are potent inhibitors of E.coli purine nucleoside phosphorylase [PNP]

100%

Bzowska A., Magnowska L., Kazimierczuk Z.

Cellular and Molecular Biology Letters

|

1999

|

tom 04

|

nr 3

11

Selective brain cooling in the ox during E.coli LPS induced fever

100%

Lachowski A., Chesy G.

Bulletin of the Veterinary Institute in Puławy

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1994

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tom 38

|

nr 2

12

Plejotropowy charakter histonopodobnego bialka Escherichia coli - IHF

100%

Kur J.

Postępy Mikrobiologii

|

1992

|

tom 31

|

nr 3-4

235-256

13

The assessment of water sanitary quality and the presence of drug-resistant Escherichia coli strains in waters used for recreation in lesser Poland

89%

Chmiel M. J., Wojtowicz P., Lojas E.

Folia Pomeranae Universitatis Technologiae Stetinensis. Agricultura, Alimentaria, Piscaria et Zootechnica

|

2017

|

tom 41

|

nr 1(332)

14

Escherichia coli o wielu obliczach

89%

Popowski J.

Żywność, Żywienie a Zdrowie

|

1999

|

tom 08

|

nr 4

405-409

15

Optimization of Salmonella enteritidis recombinant heat shock protein 60 production

88%

Rainczak K., Bajzert J., Galli J., Selera A., Wieliczko A., Borkowski J., Stefaniak T.

Polish Journal of Veterinary Sciences

|

2011

|

tom 14

|

nr 1

The aim of the study was to optimize conditions for producing Salmonella Enteritidis recombinant heat shock protein 60 (rHsp60). Seven Escherichia coli host strains (Rosetta, Turner, C41, C43, Origami, BL21pLys, Rosetta pLys) were transformed by a recombinant plasmid containing Hsp60 gene from Salmonella Enteritidis, and then cultured and induced by isopropyl-β-D-thiogalactopyranoside (IPTG). The highest S. Enteritidis rHsp60 yield was obtained using E. coli strain C41. Induction of this strain using IPTG allowed the yield 400 μg of S. Enteritidis Hsp60 protein/2L of culture, but by autoinduction the yield exceeded 800 μg/2L.

16

Sporadyczne ronienia u klaczy na tle zakazenia Escherichia coli

88%

Winiarczyk S., Osek J., Gradzki Z., Nozdryn-Plotnicki Z.

Medycyna Weterynaryjna

|

2002

|

tom 58

|

nr 03

205-207

17

Escherichia coli przyczyna posocznicy u psa

88%

Poswiatowska-Kaszczyszyn I., Kapusniak W., Nicpon J.

Życie Weterynaryjne

|

2002

|

tom 77

|

nr 10

529-531

18

Nieenterotoksyczne szczepy Escherichia coli jako przyczyna biegunek zwierząt

88%

Osek J., Truszczynski M.

Postępy Mikrobiologii

|

1988

|

tom 27

|

nr 4

19

Opracowanie testow multiplex PCR do identyfikacji i charakterystyki shigatoksycznych Escherichia coli

88%

Weiner M.

Medycyna Weterynaryjna

|

2008

|

tom 64

|

nr 03

310-313

The aim of the study was to develop multiplex PCR (mPCR) assays which allow identification of shigatoxigenic Escherichia coli (STEC) strains and a characterization of their virulence properties. As an internal control, a fragment of 16S rRNA gene - two amplicons of 230 bp (stx gene) and 401 bp (16S rRNA) were obtained in the test, designated as mPCR-1 for the amplification of the stx gene, characteristic for all known Shiga toxin variants. The mPCR-2 assay was developed to characterize the stx-positive bacterial colonies, which allowed the detection of Shiga toxin 1 and/or 2, the affiliation of STEC O157:H7 serotype (rfbO157 and fliCн₇ genes), and internal control, resulting in amplicons of 348 bp (stx1), 584 (stx2), 420 bp (rfbO157), 247 bp (fliCн₇) and 798 bp (16S rRNA). The detection of markers O26wzx, rfbO111 and rfbO113, typical for E. coli O26, O111 and O113, respectively, was performed with mPCR-3. The products of molecular masses 153, 406 and 593 bp were observed. All STEC’s were also tested using mPCR-4, for the presence of enterohemolysin (ehlyA) and intimin (eaeA) markers generating specific bands of 837 bp (eaeA gene), 534 bp (ehlyA) and 401 (16S rRNA). The mPCR assays developed allow STEC to be identified and characterized and may be used in routine diagnosis of these bacteria.

20

Hemolizyny Escherichia coli

88%

Sobieszczanska B. M.

Postępy Mikrobiologii

|

2007

|

tom 46

|

nr 4

343-353

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