Tag Archives: antibiotic

Killing microbes with red light

Photosensitization is a process in which a chemical compound (photosensitizer) that absorbs energy from light is able to transfer that energy to oxygen molecules. As a consequence, reactive oxygen species (ROS), highly toxic to living cells, are

Use of antibiotics in animals and people – resistance transfer

There is a great debate going on in the European Union and the United States, regarding the effects of the use of antibiotics in animals and the potential transfer of resistance to man, primarily via the consumption

The growing number of resistance traits may limit the number of efficient antibiotics

Antibiotics are one of the major medical innovations of the 20th century. However, due to the escalation of multi- and even pandrug resistance in human clinical isolates, mainly in bacteria such as community-acquired Enterobacteriaceae and nosocomial Gram-negative

Can a just society ration healthcare?

The gross domestic product (GDP) of a country represents the dollar value of all goods and services produced by that country over a period of time, usually a year. One can think of the GDP as the