other bacteria are capable of causing disease. Pathogenic bacteria that cause disease produce toxins that destroy cells. They can cause food poisoning and other serious illnesses including meningitis, pneumonia, and tuberculosis. Bacterial infections can be treated with antibiotics, which are very effectiv...
根据最后一段In about a dozen of them,researchers found mixtures that can kill bacteria that some of today's antibiotics (抗生素) cannot kill.(研究人员在大约12种海底样品发现了可以杀死一些现在的抗生素无法杀死的细菌的混合物。)可知,来自海底样品的混合物有其独特的功能。A.They have the same effects ...
根据第四段“Unlike antibiotics, phages can evolve just as readily as bacteria can, meaning that even if bacteria do develop resistance, phages may be able to evolve around them in turn.(与抗生素不 同,噬菌体可以像细菌一样迅速进化,这意味着即使细菌产生耐药性,噬菌体也可以反过来在细菌周 围进化)...
These findings suggest that bacteria present in the mycangia of stag beetles are useful resources for screening novel antibiotics.AtsushiMiyashitaYuukiHiraiKazuhisaSekimizuChikaraKaitoDrug discoveries & therapeuticsMiyashita, A., Hirai, Y., Sekimizu, K. & Kaito, C. Antibiotic-producing bacteria from ...
(抗生素) first became available,farmers used them freely.Now scientists know that the overuse of antibiotics can cultivate drug-resistant bacteria that are dangerous to human health.Among debates over what kinds of restrictions should be put in place.figuring out how antibiotic-r...
Vancomycin and ampicillin inhibit bacteria growth by targeting bacteria cell wall and also lead to the pro- duction of hydroxyl radical40. Our transcriptome data showed that the transcription of most genes associated with antibiotics action did not changed by gp39 (Table 2), suggesting a ...
Antibiotic degrading bacteria can reduce the efficacy of drug treatments by providing antibiotic exposure protection to pathogens. While this has been demonstrated at the ecological timescale, it is unclear how exposure protection might alter and be affected by pathogen antibiotic resistance evolution. Her...
You have probably heard of terms like “good germs,” "good bacteria" or “friendly bacteria.” If you're like many people, you have probably wondered what makes them so friendly. Here are some things good bacteria do for us: Good bacteria produce vitamins and nutrients we can use. For ...
This medication is in the tetracycline class of antibiotics. It treats acne by killing the bacteria infecting the pores and reducing sebum, the oily substance produced by the sebaceous glands in your skin. Minocycline comes in the form of a foam that's applied to the skin, typically once a ...
Interactions between bacteria and fungi have great environmental, medical, and agricultural importance, but the molecular mechanisms are largely unknown. Here, we study the interactions between the bacterium Pseudomonas piscium, from the wheat head microbiome, and the plant pathogenic fungus Fusarium gramin...