2011
DOI: 10.1590/s0100-40422011000100022
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Coordenação de metais a antibióticos como uma estratégia de combate à resistência bacteriana

Abstract: Recebido em 12/1/10; aceito em 2/8/10; publicado na web em 16/11/10 COORDINATION OF METALS TO ANTIBIOTICS AS A STRATEGY TO COMBAT BACTERIAL RESISTANCE. Antibiotic resistance has been growing at an alarming rate and consequently the arsenal of effective antibiotics against Gram-negative and Gram-positive bacteria has dropped dramatically. In this sense there is a strong need to produce new substances that not only have good spectrum of activity, but having new mechanisms of action. In this regard, this paper em… Show more

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Cited by 51 publications
(31 citation statements)
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“…In this regard, it is known that the binding of the ribosome complex magnesium inhibits protein synthesis by triggering the bacteriostatic effect (Rocha et al, 2011), which do not kill the microorganism, but acts as preventing bacterial multiplication and are eliminated by the defense system of the patient (Mathers et al, 2011).…”
Section: Properties Of the Tetracyclinesmentioning
confidence: 99%
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“…In this regard, it is known that the binding of the ribosome complex magnesium inhibits protein synthesis by triggering the bacteriostatic effect (Rocha et al, 2011), which do not kill the microorganism, but acts as preventing bacterial multiplication and are eliminated by the defense system of the patient (Mathers et al, 2011).…”
Section: Properties Of the Tetracyclinesmentioning
confidence: 99%
“…The coordination platinum (II) to tetracycline and doxycycline through the ring A, shown in Figure 1, results in active compounds against bacterial strains resistant to tetracycline and other antibiotics (Pereira-Maia et al, 2010;Rocha et al, 2011).…”
Section: Coordination Of Metalsmentioning
confidence: 99%
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“…Além disso, a emergência de cepas bacterianas resistentes a desinfetantes utilizados em pré e pós dipping podem dificultar programas de prevenção e controle de mastite nos rebanhos leiteiros. Tais pressupostos são embasados na existência de variações no perfil de sensibilidade e resistência dos microrganismos a alguns compostos antimicrobianos já utilizados em procedimentos de antissepsia de tetos (Medeiros 2008, Ramalho et al 2012, reascendendo a necessidade de busca contí-nua por novos fármacos para esta finalidade (Rocha et al 2011).…”
Section: Introductionunclassified