VIRAL INFECTIONS: THE TRUE WHYS AND WHAT NOWS It all started with a little tickling in my throat. I forged ahead, knowing all too well what that feeling meant, I was getting sick. I convinced myself to just not think about it and it would just go away. This whole time there...

CH 9 Archaeobacteria-prokaryotic organisms lacking peptidoglycan in their cell walls and differing from eubacteria in many ways. Binomial nomenclature-by Linnaeus where each organism is assigned a genus and specific epithet (2nd name) Cyanobacteria-photosynthetic, prokaryotic, typically uni...

In the 1940's the attention of geneticists was surprisingly focused on the Escherichia coli, colon bacterium. E. coli offered many advantages such as genetically being simpler, they are easily broken open and bacterial cells have little internal structure. For the fact that the E. coli popul...

Title: Exercise Seven – Plaque Assay for Determination of Phage Titre Introduction: One of the most numerous microorganisms known to man is viruses and these acellular agents can infect all types of cellular organisms. Viruses are considered infectious elements that contain a single type o...

A very important issue concerning the children of today is the excess prescribing of antibiotics and the dangers that are being created. Everyday, more and more children are being prescribed any easy solution to a very tough problem. There is a constant push from pharmaceutical companies, paren...

Meningitis Outbreaks Among College Students Imagine waking up one morning with flu-like symptoms, only to find out that you have contracted a potentially fatal disease from someone in a class or in your dorm. Meningococcal meningitis is a rare but serious infection that occasionally infects...

Virus Essay A virus is a strand of hereditary material coated by protein. They are too small to be seen by a light microscope and can take many shapes and forms. They can also do many different things. Viruses have neither a cell membrane nor nucleus or any other organelles. Viruses are ...

Meningiococcal disease is a worldwide killer that can be described as the combination of both meningitis and septicemia. It is caused by a variety of bacteria, viruses, and fungi. Meningiococcal disease can come in many forms and usually produces an array of subtle symptoms that quickly progress u...

West Nile virus is a mosquito-borne flavivirus virus that can cause encephalitis (inflammation of the brain) or meningitis (inflammation of the lining of the brain and spinal cord).1You're probably wondering "what is a flavivirus?" A flavivirus is a positive-stranded RNA which can be ...

Antibiotics are medicines that go and combat against disease causing bacteria microbes. These bacteria cause many things but some things they do not cause are colds, coughs, and flues. Antibiotics can do nothing to help colds, coughs, and flues because these are viral infections. There are many th...

Tired of trying various types of antibiotics to cure your illness? Don't worry, like many other people around the world you are a victim of bacterial antibiotic-resistance. Wondering why? The answer to this question is simple, physicians and hospitals have over prescribed antibiotics, even for ...

HOW ABOUT VIRUSES? Just like bacteria viruses are one of the microbes that are winning the match against the humans. Viruses were the toughest one to tackle for the scientist. The shape, contents and their protective shields were the most challenging part of the fight. There are many ways...

Summary: Parasite Rex was a complex book describing the life of a parasite. In today's society, parasites are seen as useless creatures that live their lives at the expense of another's, but Carl Zimmer portrays them in a much different light. He brilliantly displays that parasites have r...

Genetic Engineering Accepting the Possibilities: A Research Paper on Genetic Engineering Science is a creature that continues to evolve at a much higher rate than the beings that gave it birth. The transformation time from tree shrew, to ape, to human far exceeds the time from analytical engin...

This paper is directed at the general public, and more specifically toward the nonscientific population. I feel that it is the type of paper that could be distributed in pharmacies and doctors offices in the form of a pamphlet. The scientific information is intended to be understandable for indivi...

Emerging Trends - Antibiotics Throughout history, the human race has sought to cure diseases. Many methods have been attempted, some good and some bad. But, by far, nothing compares to the wonder drug: antibiotics. History repeats itself. Because of this fact, the history of bacterial infections ...

Since antibiotics, such as penicillin, became widely available in the 1940s, they have been called miracle drugs. They have been able to eliminate bacteria without significantly harming the other cells of the host. Now with each passing year, bacteria that are immune to antibiotics have become more...

Bronchitis is the inflammation of the bronchi. It may develop suddenly, following a head cold (acute bronchitis), or it may persist or return regularly for many years, causing progressive degeneration of the bronchi and lungs (chronic bronchitis). Certain people are more susceptible than othe...

The symptoms of AIDS are primarily the result of infections that do not normally develop in people with healthy immune systems. These infections are termed "opportunistic infections." Patients with AIDS have had their immune system destroyed by HIV and are susceptible to such opportunistic infectio...

The symptoms of AIDS are primarily the result of infections that do not normally develop in people with healthy immune systems. These infections are termed "opportunistic infections." Patients with AIDS have had their immune system destroyed by HIV and are susceptible to such opportunistic infec...

Biotechnology is a powerful, controversial and critical topic dealing with disease, genetics, and the use of microorganisms or other biological substances to make industrial or manufacturing processes. Biotechnology has spawned many new ideas and discoveries to benefit society. It plays a part in he...

Diseases E. coli are germs that normally live the intestines of people and animals. The most common symptoms are severe stomach cramps and diarrhea. E. coli lives in the intestines of healthy cattle and can get into the meat when cattle are slaughtered. The germs are killed whe...

What is an antibiotic? What is this 'miracle drug' that everyone talks about? There is a lot about antibiotics that we should all be more aware of. The word 'antibiotic' actually means 'anti-life'. The most common definition that we use for an antibiotic is: any su...

Introduction Since the dawn of the last century, man's technological capabilities and knowledge of science have been developing and expanding at a rapid rate and as a result of that, they have been researching, developing, manufacturing, and using "weapons of mass destruction."1 T...

We have all had those mornings where we wake up and we have a sore throat. This in time is followed by a cough, sniffle and sneeze. At last, life as we know it has changed in our minds and we are comparable to the Titanic. Our body's immunological ship is sinking, and the lifeboat that we will...