Results 21 to 30 of about 13,841 (221)

Studies on Staphylococcal Penicillinase [PDF]

Journal of General Microbiology, 1962
SUMMARY: The induction of penicillinase in Staphylococcus aureus resistant to benzyl penicillin has been investigated. Inducers tested included several new penicillins derived from 6-aminopenicillanic acid, benzyl penicillin amide and cephalosporin C. Fifteen strains of S.
D L, SWALLOW, P H, SNEATH
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Novel β-Lactamase bla_ARL in Staphylococcus arlettae

mSphere, 2017
Whole-genome sequencing of penicillin-resistant Staphylococcus arlettae strain SAN1670 from bovine mastitis milk revealed a novel β-lactamase operon consisting of the β-lactamase-encoding gene blaARL, the antirepressor-encoding gene blaR1ARL, and the ...
Sabrina N. Andreis, Vincent Perreten, Sybille Schwendener   +2 more
doaj   +1 more source

The Thermostability of Penicillinase [PDF]

Journal of General Microbiology, 1953
SUMMARY: Extracellular penicillinase produced by the growth of five different strains of the genus Bacillus in casein hydrolysate is rapidly inactivated at 100°, but can be strikingly protected against such inactivation by addition of 1% gelatin or high molecular weight substances present in tryptic digest and meat infusion broth.
E E D, MANSON, M R, POLLOCK
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SECONDARY EFFECT OF 8-AZAGUANINE ON THE INDUCED OR CONSTITUTIVE SYNTHESIS OF PENICILLINASE IN BACILLUS CEREUS. EUR 509.e [PDF]

, 1963
1. 1. During the restoration of protein synthesis caused by guanosine after inhibition by azaguanine, the differential rate of synthesis of penicillinase (penicillin amidohydrolase, EC 3.5.2.6) is much reduced. 2. 2.
Chantrenne, H., Leclercq-Calingaert, M.
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Neisseria gonorrhoeae produtora de penicilinase: primeira cepa isolada em São Paulo, SP (Brasil) Penicillinase producing Neisseria gonorrhoeae: the first strain isolated in S. Paulo, Brazil

Revista de Saúde Pública, 1985
Relata-se o primeiro caso identificado de Neisseria gonorrhoeae produtora de penicilinase (NGPP) no Estado de São Paulo, Brasil, demonstrando a necessidade de mensurar os índices de prevalência destas cepas na população.This paper reports on the first ...
Clovis Lombardi, Luiz Fernando de Góes Siqueira, Manuel Fernando Queiroz dos Santos Júnior, Waldemar Francisco, Walter Belda   +4 more
doaj   +1 more source

In vitro activity of curcumin in combination with epigallocatechin gallate (EGCG) versus multidrug-resistant Acinetobacter baumannii [PDF]

, 2014
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original ...
Betts, JW, Wareham, DW
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Antibiotic resistance in the environment, with particular reference to MRSA [PDF]

, 2008
The introduction of β-lactam antibiotics (penicillins and cephalosporins) in the 1940s and 1950s probably represents the most dramatic event in the battle against infection in human medicine.
Aarestrup, Abraham, Agerso, Agustía, Anthonisen, Archer, Armand‐Lefevre, Asensio, Aubry‐Damon, Baptiste, Bass, Berg, Berghash, Bernabé, Biberstein, Boag, Bonnet, Boxall, Boyle‐Vavra, Briggs, Brinas, Brinas, Brinas, Burd, Burd, Burrus, Busato, Cefai, Chapin, Chee‐Sanford, Chen, Coello, Coffey, Couto, Couto, Cove, Dar, Daum, Davidson, De Liguoro, de Neeling, De Oliveira, Decousser, Devriese, Dingwell, Dunny, Eady, Ensor, Erskine, Fanaro, Fluit, Fox, Freter, Gaze, Gentilini, Germida, Gibbs, Gill, Golet, Gotz, Griggs, Guler, Halbert, Hall, Hamscher, Hansen‐Nord, Hanssen, Hanssen, Hardy, Hartman, Hasman, Hawes, Hawkey, Henriques, Herold, Heuer, Heuer, Hiramatsu, Hoekstra, Hollander, Holmes, Huijsdens, Hutchison, Ito, Ito, Jensen, Kapur, Katayama, Kirby, Kloos, Kummerer, Kuroda, Lee, Lee, Leverstein‐van Hall, Levy, Levy, Lilenbaum, Lindsay, Livermore, Lopes, Machado, Mahamoud, Manian, Marangon, McDonnell, Menzies, Mesa, Morales, Nandi, Neely, Nemergut, Nield, Nordmann, Owen, Owens, Partridge, Patel, Paulsen, Peacock, Pengov, Piddock, Piddock, Pirnay, Poirel, Poirel, Poirel, Poirel, Rahme, Raviglione, Recchia, Roberson, Robicsek, Rodriguez, Sapkota, Sasatsu, Sato, Sato, Segal, Seguin, Shea, Shiraki, Shukla, Sidhu, Sidhu, Singer, Smalla, Smit, Smith, Sorum, Stokes, Tennstedt, Tiemersma, Tikofsky, Tomlin, Top, Turtura, Turutoglu, van Den Bogaard, van den Bogaard, van Duijkeren, van Duijkeren, Vengust, Voss, Waldron, Weese, Weese, Weese, Weigel, White, Witte, Witte   +171 more
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Reversible inhibitors of penicillinases [PDF]

Biochemical Journal, 1978
Reversible competitive inhibitors of a penicillinase, beta-lactamase 1 from Bacillus cereus, were studied. These represent the first inhibitors of a penicillinase that lack the beta-lactam ring. The products of the enzymic reaction, namely penicilloic acids, are inhibitors; their decarboxylation products, the penilloic acids, are also inhibitors, and ...
P A, Kiener, S G, Waley
openaire   +2 more sources

The Changing Epidemiology of Staphylococcus aureus?

Emerging Infectious Diseases, 2001
Strains of methicillin-resistant Staphylococcus aureus (MRSA), which had been largely confined to hospitals and long-term care facilities, are emerging in the community.
Henry F. Chambers
doaj   +1 more source

Transfer of antibiotic resistance in Staphylococcus aureus [PDF]

, 2017
Staphylococcus aureus is a serious human pathogen with remarkable adaptive powers. Antibiotic-resistant clones rapidly emerge mainly by acquisition of antibiotic-resistance genes from other S. aureus strains or even from other genera.
Haaber, Jakob, Ingmer, Hanne, Penadés, José R.   +2 more
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