Define Antibiotic resistance. Antibiotic resistance synonyms, Antibiotic resistance pronunciation, Antibiotic resistance translation, English dictionary definition of Antibiotic resistance. n. A substance, such as penicillin or erythromycin, produced by
Definition From the mechanistic point of view three basic principles of microbial resistance to drugs are known: inactivation of the drug, alteration of the target, and reduced drug accumulation at the target site. However, several variations on these themes are known. Basic Mechanisms The ...
(Pharmacology) any of various chemical substances, such as penicillin, streptomycin, chloramphenicol, and tetracycline, produced by various microorganisms, esp fungi, or made synthetically and capable of destroying or inhibiting the growth of microorganisms, esp bacteria ...
Concerns have been expressed vis-a-vis antibiotic resistance even in nonpathogenic bacteria, as it can become a public health threat because of its transmission to human pathogens (Abdelzaher et al., 2010). In a study conducted in Oman, Al-Bahry et al. (2011) found that antibiotics in the...
That said, newer or emerging mechanisms of resistance require constant vigilance regarding the ability of each test method to detect resistance accurately. A preservative is a natural or synthetic chemical that is added to products such as foods, cosmetics, or pharmaceuticals to prevent spoilage [2]...
infections, they have been discovered of various genera in this phylum. To date, resistance to antibiotics is rising in different regions of the world and this is a global health threat. The main purpose of this review is the molecular evolution of antibiotic resistance in the Actinobacteria ...
Combinations of more than two drugs are routinely used for the treatment of pathogens and tumors. High-order combinations may be chosen due to their non-overlapping resistance mechanisms or for favorable drug interactions. Synergistic/antagonistic intera
diagnostic and therapeutic interventions. While the rationale for the use of antibiotics is well accepted, possible side-effects and development ofmicrobial resistancepatterns are potential risks. Therefore, anantibioticprophylaxis policy should be well considered and, ideally, based on high levels of ...
2007,xPharm: The Comprehensive Pharmacology Reference Review article Safety considerations in the use of nonviable microbial cells as health-promoting agents in food and dietary supplements Antibiotic resistance genes The primary safety concerns associated with the administration of foods and dietary su...
The present inventors have discovered a class of antibiotic compounds containing an oxazolidinone ring which has useful activity against Gram-positive pathogens including MRSA and MRCNS and, in particular, against various strains exhibiting resistance to vancomycin and against E. faecium strains resistant ...