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1

Problem lekooporności w rodzinie Chlamydiaceae

100%
Ploneczka-Janeczko K., Rypula K., Bierowiec K.
Medycyna Weterynaryjna
|
2014
|
tom 70
|
nr 02
Infections caused by microorganisms of the Chlamydiaceae family are widespread among people and animals all over the world. Recently, however, an increased number of reports has been noted that point to the inefficacy of treatment with antibiotics known until now as a “first choice” solution. Resistance to antibiotics in Chlamydiaceae is defined as phenotypic resistance, but it may result from heterotypic resistance. As far as antimicrobial resistance is concerned, genomic islands and efflux pump mechanism may also play a role in its development. Only few laboratories have the capacity for the culture of progeny strains and the assessment of their resistance to antibiotics. Therefore, the resistance of field strains to chemotherapeutics usually remains unrecognized, and the drugs applied may prove inefficacious.
2

Klasyfikacja bakterii z uwzglednieniem reklasyfikacji rodziny Chlamydiaceae

100%
Niemczuk K., Truszczynski M.
Medycyna Weterynaryjna
|
2003
|
tom 59
|
nr 01
27-30
3

Charakterystyka chlamydii z rodziny Chlamydiaceae chorobotwórczych dla ludzi i zwierząt

84%
Pawlikowska M., Deptula W.
Medycyna Weterynaryjna
|
2013
|
tom 69
|
nr 11
The classification of the bacteria of the family Chlamydiaceae has undergone significant changes over the last 30 years. Initially, from the 1950s onwards, the genus Chlamydia (C.) included only two species: C. trachomatis and C. psittaci. Later, in the late 1980s and early 1990s, another two species, C. pneumonia and C. pecorum, were isolated from the existing species C. psittaci. The year 1999 saw a revolution in the chlamydial taxonomy: since, on the basis of molecular research, two genera were distinguished: the genus Chlamydia with 3 species (C. trachomatis, C. suis, C. muridarum) and the genus Chlamydophila (Cp.) with 6 species (Cp. psittaci, Cp. pneumoniae, Cp. pecorum, Cp. abortus, Cp. felis, Cp. caviae). In the last 2-3 years, further molecular studies have shown that, in fact, the Chlamydiaceae family comprises a single genus Chlamydia with 9 species. In this paper we present the changes that have occurred in the Chlamydia genus according to Bergey’s bacterial taxonomy. The paper also presents the history of the nomenclature of those bacteria and short descriptions of the nine species of Chlamydia, including the most recent data.
4

Nowe dane na temat systematyki chlamydii

84%
Deptula W., Pawlikowska M., Travnicek M.
Postępy Mikrobiologii
|
2002
|
tom 41
|
nr 1
71-83
5

Chlamydie srodowiskowe - nowe patogeny czlowieka i zwierzat

84%
Pawlikowska M., Deptula W.
Postępy Mikrobiologii
|
2007
|
tom 46
|
nr 1
59-67
6
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Chlamydie i chlamydofile człowieka i zwierząt

67%
Glinski Z., Zmuda A.
Życie Weterynaryjne
|
2018
|
tom 93
|
nr 12
7

Chorobotwórczość Chlamydiaceae ze szczególnym uwzględnieniem bydła

67%
Niemczuk K., Truszczynski M.
Medycyna Weterynaryjna
|
2012
|
tom 68
|
nr 06
This article discusses different effects of pathogenicity of Chlamydiaceae in animals, with particular reference to cattle. The pathogenicity for humans is mentioned as well. It is pointed out that chlamydioses caused by individual species of Chlamydiaceae are avian chlamydiosis, caused by Chlamydophila psittaci, ovine chlamydiosis, caused by Chlamydophila abortus, and trachoma in humans, caused by Chlamydia trachomatis. More often these and other species of Chlamydiaceae are involved in mixed infections with other facultatively pathogenic microorganisms in different species of animals, such as cattle (including calves), causing respiratory disorders, enteritis, abortion, mastitis, polyarthritis, and encephalomyelitis. Subclinical infections in which Chlamydiaceae behave as commensals occur rather frequently. Since diagnosis of chlamydial infections requires the application of laboratory assays, the article presents and evaluates selective modern tests for the identification of microorganisms or specific antibodies, particularly ELISA and RT-PCR. Serological detection has been found more suitable for prevalence surveys than for retrospective diagnosis of chlamydial infection. Chlamydophile psittaci followed by Chlamydophila abortus and Chlamydphila pecorum are mentioned as the most prevalent representative species of Chlamydiaceae in cattle. Fecal shedding of Chlamydiaceae by carrier animals is thought to be the most important way of spreading the infection. In most cases in which pathological syndromes are observed in cattle, representatives of Chlamydiaceae are among several factors in a polyetiological complex, which also includes other species of microorganisms and unfavourable environmental conditions. Therefore, an improvement in herd management, and especially in the housing and nutrition of animals, is of primary importance for the control of chlamydial infections. There is no evidence of a successful use of antimicrobials in the elimination of bovine chlamydial infection. The use of vaccines is recommended. Their efficacy, however, needs to be improved.
8

Zakażenia drobnoustrojami z rodziny Chlamydiaceae u zwierząt gospodarskich

59%
Kumala A., Rypula K.
Weterynaria w Terenie
|
2010
|
tom 04
|
nr 3
9

Wybrane antropozoonozy związane z utrzymywaniem zwierząt egzotycznych

51%
Wachowiak R., Mikolajczak Z., Homska N., Kowalska J.
Przegląd Hodowlany
|
2020
|
tom 88
|
nr 6
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