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Scanning Electrochemical Microscopy of Nystatin-Treated Yeast Used for Biofuel Cells. [PDF]

open access: yesSensors (Basel)
Blazevic K   +9 more
europepmc   +1 more source
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Selection of resistance at lethal and non-lethal antibiotic concentrations

Current Opinion in Microbiology, 2012
Much of what we currently know about the genetics and evolution of antibiotic-resistance is based on selections with lethal drug concentrations that allow the detection of rare mutants with strong phenotypes. These data may be misleading with regard to the evolution of antibiotic resistance in natural environments, because bacteria are frequently ...
Diarmaid Hughes, Dan I Andersson
openaire   +2 more sources

What Is the Lethal Concentration of Hydrocodone?

American Journal of Forensic Medicine & Pathology, 2011
Hydrocodone is a semisynthetic opioid medication that is widely used as an analgesic and antitussive. Since 2004 it has been the most commonly prescribed drug in the United States and is often misused as a drug of abuse. Hydrocodone is frequently encountered in the postmortem setting, both as a cause of death and incidentally.
D Kimberley, Molina   +1 more
openaire   +2 more sources

Concentration of Immunoglobulins in Lethally X-irradiated Mice

Nature, 1967
SEVERAL reports have been published concerning the immunoglobulins of sublethally and lethally irradiated mice1–4. These have relied on the techniques of electrophoresis and immunoelectrophoresis. The former, although it can yield some quantitative information, does not adequately distinguish between different classes of immunoglobulin, and the latter,
Micklem, H S, Bazin, H
openaire   +2 more sources

Evolution of antibiotic resistance at non-lethal drug concentrations

Drug Resistance Updates, 2012
Human use of antimicrobials in the clinic, community and agricultural systems has driven selection for resistance in bacteria. Resistance can be selected at antibiotic concentrations that are either lethal or non-lethal, and here we argue that selection and enrichment for antibiotic resistant bacteria is often a consequence of weak, non-lethal ...
Andersson DI, Hughes D
openaire   +2 more sources

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