Antibiotic resistance

With antibiotic resistance escalating, it is clear that there needs to be more of an emphasis on the development and testing of new treatments to combat resistance. However, the argument over whether or not antibiotic development should be promoted or squashed remains in the healthcare community. Demarijan et al. (2015) stated that “although emerging resistance mechanisms are being identified and resistant infections are on the rise, new antibiotic development has slowed considerably” (page 871)

A current predicament in the field of science is antibiotic resistance against superbugs.Though fighting against superbugs; which can be defined as a strain of bacteria unable to be killed using multiple antibiotics, is now a large problem, in the past it was not. The evolution of resistance in bacteria due to antibiotic abuse and lack of product development has brought upon us once again the fear of a pre-antibiotic era; one where simple, once easily defeated infections could kill. Already, infectious

Antibiotic resistance is a phenomenon in which germs evolve to be able to resist the action of drugs. This causes illnesses that were once easily curable with antibiotics to become dangerous infections, requiring alternative medications or higher doses. With millions of deaths increasing every year, antibiotic resistance has become one of the world's most pressing public health problems. This essay will explain the key causes of the emergence of resistant bacteria, including antibiotic misuse, inappropriate

Antibiotic Resistance in Bacteria Native to the Soil of the University of North Florida Hunter Torres General Biology II June 15th, 2015 Introduction The phenomenon of antibiotic resistance occurs when bacterial organisms can resist – via several different avenues – the harmful effects of antibiotic drugs, which ultimately results in a selective advantage that is not shared amongst the remainder of the population that is still susceptible to the effects of the drugs. There are

Preventing Antibiotic Resistance Antibiotics are medicines that are used to treat bacterial infections. Antibiotic resistance means that an antibiotic is no longer effective in treating an infection. Resistance can develop if you use antibiotics the wrong way. There are several steps you can take to help prevent resistance. Taking these steps has the following benefits: It can help you stay healthy. Resistant infections can be dangerous and even life-threatening for some people. It can

people are perhaps more health-conscious than ever before, it is mainstream knowledge that meat treated with antibiotics and hormones may not be safe for consumption. Many chain restaurants, such as Chipotle, Chick-Fil-A, and now Subway, will only buy meat from non-antibiotic suppliers, in order to meet increasingly high consumer standards. However, less than fifty years ago, meat from antibiotic treated livestock was actually preferred. What triggered this change in the way consumers scrutinize their

Antibiotic Resistance of S. marcescens Yesong Liu Comparison of Antibiotic Resistance of Serratia marcescens to Streptomycin and Ampicillin Abstract The purpose of this study and experiment was to analyze and compare the relative antibiotic resistance of the gram-negative bacterial species Serratia marcescens to the antimicrobial species streptomycin and ampicillin. Preceding researches have shown that streptomycin has a stronger effect on the bacteria species than the ampicillin. In this experiment

Research Project: Can We Win the War Against Superbug Antibiotic Resistance? Recently, numerous varieties of bacteria causing especially difficult-to-remedy infections have risen to prominence in not only the general community, but also, and more noteworthily, in various healthcare facilities. These bacteria, also known as “superbugs”, are all characterized by not only their potential to cause severe, demonstrably lethal disease, with tens of thousands of the more than two million people in the

I: Introduction Antibiotics are derived from microbes that work by inhibiting the growth or by killing other bacteria (Tortora, Funke, and Case 549). Usually our body’s immune system is an ample defense by stopping microbes from replicating or killing them. However, sometimes the body can become overwhelmed and that is when antibiotics are used to help out our immune systems. An important dilemma in medicine is the increasing occurrence of antibiotic resistance, which occurs when bacteria are exposed

Antibiotic resistance (ABR) is a worldwide health risk that has people brought by attention. According to, Barlam, and Gupta authors in the article, “Antibiotic Resistance Spreads Internationally Across Borders”, state that “ABR develops when bacteria are exposed to antibiotics either during treatments in humans or animals or through environmental sources contaminated with antibiotic residues” (12). Therefore, ABR is causing humans with bacterial infections, unable to treat infections because of