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  1. 18 Postępy Mikrobiologii

  2. 6 Medycyna Weterynaryjna

  3. 3 Życie Weterynaryjne

  4. 2 Lecznica Dużych Zwierząt. Ogólnopolski Kwartalnik dla Lekarzy Weterynarii

  5. 1 Annales Universitatis Mariae Curie-Skłodowska. Sectio DD:Medicina Veterinaria

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  1. 5 Gospodarek E.

  2. 2 Hankiewicz-Ziolkowska K.

  3. 2 Jablonski A.

  4. 2 Laudy A. E.

  5. 2 Mlynarczyk A.

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  1. 1 2022

  2. 1 2021

  3. 1 2020

  4. 1 2018

  5. 1 2015

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1
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Opornosc stawonogow hematofagicznych - narastajacy problem. 1.Mechanizmy opornosci na insektycydy

100%
Kedra E.
Wiadomości Parazytologiczne
|
2003
|
tom 49
|
nr 4
351-356
Resistance in the hematophagous arthropods - problem on the rise. I. Resistance mechanisms to insecticides. Hematophagous arthropods are pesky but can also be very dangerous to human health due to their ability to act as vectors to many viral, bacterial or parasite-related diseases. The common application of chemicals to control pests leaded to the increasing resistance to pesticides among both insects and ticks. The causes underlying the appearance of the resistance and the mechanisms involved are presented in this article. The description of mechanisms is presented starting from decreased penetration of the pesticide, to an increase in metabolism of pesticide, to the reduced sensitivity of the pesticide's target.
2

Opornosc bakterii na antybiotyki

100%
Mickowska B.
Aura
|
2006
|
nr 01
27-29
3

Wybrane mechanizmy oporności bakterii na chemioterapeutyki

100%
Jablonski A., Zebek S., Mokrzycka A.
Medycyna Weterynaryjna
|
2010
|
tom 66
|
nr 07
s.449-452,tab.,bibliogr.
A phenomenon parallel to the spread of resistant strains is the emergence of new resistance mechanisms which are difficult to control. The aim of this article is to present selected mechanisms of resistance of both Gram-positive and Gram-negative pathogens present in human and animal environment. Natural resistance of bacteria is their permanent characteristic resulting from the biology of the given micro-organism, which prevents an antibiotic from penetrating into the bacterial cell. What is more important in practice is the acquired resistance. Bacteria develop resistance by acquiring genes encoding proteins that protect them from the effects of the antibiotic. In some cases the genes arise by mutation; in others, they are acquired from other bacteria that are already resistant to the antibiotic. These genes are often found on circular DNA fragments (plasmids) which spread easily from one bacterium to another, even from one species of bacterium to another.
4

Mechanizmy powstawania oporności bakterii na działanie antybiotyków i środków dezynfekujących

100%
Truszczynski M., Posyniak A., Pejsak Z.
Medycyna Weterynaryjna
|
2013
|
tom 69
|
nr 03
The definition of antibiotics and disinfectants (biocides) has been presented. Pre-existence of antimicrobial resistance in bacteria was mentioned. The ability of bacteria to develop antibiotic resistance was characterized. Different mechanisms by which a bacterial population can develop resistance to one antibiotic and simultaneously to several antibiotics have been defined. It was stressed that the most frequent mechanism responsible for the acquisition of antibiotic resistance by a bacterial cell is the occurrence of horizontal gene transfer (HGT) between a resistant bacterial strain and a susceptible one. Remarks concerning the selection of resistant bacteria against one or more antibiotics simultaneously were given. It was concluded that prudent use of antibiotics in veterinary medicine should be obligatory, because reducing the use of these drugs is very important in controlling antibiotic resistance in bacteria, including pathogens. In the second part of the paper the resistance of bacteria to disinfectants was described. It was demonstrated that the mechanisms of bacterial resistance between antibiotics and disinfectants differ: however, similarities also exist. As in case of disinfectants, prudent use was also advised.
5

Antybiotykooporność bakterii - przyczyny i skutki

88%
Buczek K., Marc M.
Annales Universitatis Mariae Curie-Skłodowska. Sectio DD:Medicina Veterinaria
|
2009
|
tom 64
|
nr 3
6

Mechanizmy opornosci paleczek Acinetobacter spp. na antybiotyki nie beta-laktamowe

88%
Zmudzinski M., Gospodarek E., Gierlotka K.
Postępy Mikrobiologii
|
2007
|
tom 46
|
nr 4
335-342
7

Zmiany w białkach wiążących penicylinę jako jeden z mechanizmów bakteryjnej oporności na antybiotyki beta-laktamowe

88%
Markiewicz Z.
Postępy Mikrobiologii
|
1991
|
tom 30
|
nr 3
8

Mechanizmy opornosci wirusa zapalenia watroby typu C na interferon

75%
Kmieciak D.
Postępy Biochemii
|
2005
|
tom 51
|
nr 1
22-27
9

Molekularne mechanizmy odpornosci na leki przeciwbakteryjne u Staphylococcus aureus

75%
Mlynarczyk A., Mlynarczyk G.
Postępy Mikrobiologii
|
2008
|
tom 47
|
nr 3
423-429
10
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Content available

Zjawisko oporności wielolekowej w nowotworach - rola glikoproteiny P

75%
Badowska-Kozakiewicz A. M.
Życie Weterynaryjne
|
2011
|
tom 86
|
nr 03
11

Antybiotykooporność i mechanizmy jej powstawania w przypadku zakażeń Mycoplasma bovis u bydła

75%
Szacawa E., Horecka A., Bednarek D., Niemczuk K.
Medycyna Weterynaryjna
|
2014
|
tom 70
|
nr 07
Mycoplasma bovis is the smallest known bacterium that does not have a cell wall. It is therefore resistant to some antibiotics that inhibit the synthesis of the cell structure. Little is known about the mechanisms of antibiotic resistance in M. bovis, since it has no plasmids and there are insufficient data about the role of the biofilm formation by these bacteria. Previous studies have shown that the development of antibiotic resistance is due to gene mutations. Antibiotics generally considered as effective against M. bovis infection are macrolides, fluoroquinolones, tetracyclines, lincosamides, aminoglycosides, and chloramphenicol. Several recent studies, however, indicate that the efficacy of tetracyclines, macrolides, and lincosamides has diminished. Increased resistance to erythromycin, spectinomycin, and tilmicosin, antibiotics commonly used in the treatment of M. bovis infections, has also been reported. Among field strains of M. bovis no resistance or rare resistance has only been observed for enrofloxacin, florfenicol, tylosin, and tulathromycin. Considering the rapidly growing antibiotic resistance of the isolated strains of M. bovis, it is necessary to search for alternative compounds that could effectively inhibit these bacteria.
12

Opornosc Varroa destructor na najczesciej stosowane akarycydy

75%
Pohorecka K., Bober A.
Medycyna Weterynaryjna
|
2007
|
tom 63
|
nr 08
904-908
Varroa destructor Anderson & Trueman is the most serious parasitic pest attacking honey bees (Apis mellifera) all over the world, causing severe weakening or even death of colonies if left uncontrolled. Resistance to acaricides is a very important problem in the control of the mite. The aim of this review was to present causes influencing the selection of acaricide-resistant strains and also strategies that can be useful for efficient treatment.
13

Mechanizmy opornosci Salmonella na chinolony

75%
Wasyl D.
Medycyna Weterynaryjna
|
2009
|
tom 65
|
nr 08
516-520
Shortly after the introduction of fluoroquinolones into human and animal therapy an acquired resistance to these compounds was described in many bacterial species. The primary type of the resistance generally involves multiple point mutations in the genes encoding the quinolone target enzymes: gyrase (gyrA and gyrB) and topoisomerase IV (parC and parE). The frequency of occurrence of Salmonella strains conferring quinolone resistance has recently increased significantly. Moreover, novel plasmid-mediated resistance mechanisms that can spread horizontally were reported. These include the production of enzyme protecting peptides encoded by several alleles of qnr gene (qnrA, qnrB, qnrS, qnrD) and their variants, quinolone efflux pump (qep), and finally ciprofloxacin modification by a variant of aminoglycoside acethyltransferase (aac(6’)-Ib-cr). The paper presents the background of resistance mechanisms as well as the occurrence and global spread of quinolone resistant Salmonella.
14

Antybiotyki i bakterie: mechanizmy działania i strategie oporności

75%
Skarzynska M., Zajac M., Wasyl D.
Postępy Mikrobiologii
|
2020
|
tom 59
|
nr 1
15

Antybiotyki - 'cudowne leki' przestaja byc skuteczne

75%
Binek M.
Magazyn Weterynaryjny
|
2009
|
tom 18
|
nr 12
1318-1323
16

Opornosc na atybiotyki zwiazana z genami obecnymi w plazmidach

75%
Potrykus J.
Kosmos
|
2002
|
tom 51
|
nr 3
331-342
17

Mechanizmy opornosci paleczek Acinetobacter spp. na antybiotyki beta-laktamowe

63%
Zmudzinski M., Gospodarek E.
Postępy Mikrobiologii
|
2007
|
tom 46
|
nr 3
236-273
18

Mechanizmy opornosci paleczek Campylobacter spp. na chemioterapeutyki

63%
Krutkiewicz A., Klimuszko D.
Postępy Mikrobiologii
|
2008
|
tom 47
|
nr 4
489-495
19

Oporność bakterii z rodziny Enterobacteriaceae na antybiotyki beta-laktamowe wynikająca z wytwarzania beta-laktamaz

63%
Nikonorow E., Baraniak A., Gniadkowski M.
Postępy Mikrobiologii
|
2013
|
tom 52
|
nr 3
20

Odpowiedzialne użycie antybiotyków

63%
Fraile Sauce L. J.
Weterynaria w Terenie
|
2021
|
tom 15
|
nr 2
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