Contact Us
Sign In / Sign Up for FREE
Go to advanced search...

Bacteria Fighting Bacteria - Research Proposal Example

Comments (0) Cite this document
Clostridium difficile is one of the leading causes of infectious diarrhea in hospitalized patients. Clostridium difficile is a Gram-positive, anaerobic, spore-forming, cytotoxin-producing bacillus (Leffler DA et al,…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER97.4% of users find it useful
Bacteria Fighting Bacteria
Read TextPreview

Extract of sample "Bacteria Fighting Bacteria"

Download file to see previous pages et al., 2009). Prevention of this disease mostly revolves around the control of antibiotic use and a comprehensive infection control once the disease appears. Other potential methods to treat this disease include the use of probiotic bacteria and yeast. In the use of probiotic in the treatment of Clostridium difficile associated diarrhea (CDAD) various factors such as safety of the medication and administration of this medication are considered.
CDAD is a severe diarrhea caused C. difficile bacteria. The symptoms of this disease range from mild diarrhea to inflammation of the bowel (pseudo-membranous colitis); this can lead to death of the patient (Bartlett, 2002). The main risk factors for the development of this disease are extensive antibiotic use, been too old and increase hospitalization.
Probiotics are live microorganisms that when they are administered properly they are beneficial to the recipient (FAO/WHO, 2001). Some of bacteria that have positive probiotic effect to patients include Lactobacillus rhammosus GG, Bifidobacterium strains and the yeast Saccharomyces boulardii.
Antibiotics disrupt the normal condition of the microflora found in the stomach. This alters the carbohydrate metabolism and antimicrobial activity leading to osmotic diarrhea that is caused by pathogenic bacteria (Hogenauer et al, 1998). Reduced metabolism of the fermentable carbohydrates leads reduced short-chain fatty acids and increased non-absorbable carbohydrates in the lumen of the gut. The increased osmotic pressure reduces water absorption from the gut leading to a watery stool. Moreover, the protective barrier provided by the normal intestinal microorganisms on the gut is disrupted leading to invasion by pathogens and toxins. These pathogens include C. difficile, Salmonella, Staphloccus aureus and Clostridium perfringens. Toxins lead to mucosal damage and inflammation leading to diarrhea. ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
(Bacteria Fighting Bacteria Research Proposal Example | Topics and Well Written Essays - 500 words, n.d.)
Bacteria Fighting Bacteria Research Proposal Example | Topics and Well Written Essays - 500 words. Retrieved from
(Bacteria Fighting Bacteria Research Proposal Example | Topics and Well Written Essays - 500 Words)
Bacteria Fighting Bacteria Research Proposal Example | Topics and Well Written Essays - 500 Words.
“Bacteria Fighting Bacteria Research Proposal Example | Topics and Well Written Essays - 500 Words”.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF Bacteria Fighting Bacteria

Antibiotic Resistance of Bacteria

...? Antibiotic Resistance School Antibiotic Resistance Antibiotics have been increasingly used in the last six decades for the treatment ofinfectious diseases caused by microbes and bacteria. One of the most obvious causes of the increase in the expectancy of average life over the years is the antimicrobial chemotherapy. Nevertheless, microbes which are resistant to the therapy of antibiotic drug and yet cause the disease expose the people to a lot of health problems. Diseases which can not often be treated by the antibiotics include but are not limited to gonorrhea, pneumonia, wound infections, septicemia and tuberculosis. This can partly be attributed to the fact that microbes and bacteria which spread the infections are quite flexible...
3 Pages(750 words)Research Paper

Bacteria menningitis haemophilus influenza

... Task: Bacteria Meningitis Haemophilus Influenza This bacterial infection engulfs the meninges that cover the brain cortex and thespinal cord. It occurs in humans only. The Haemophilus influenza bacterium causes the Haemophilus influenza meningitis. It leads to different diseases in children below the age of five years and it got a belief that it was the cause of the bacterial meningitis before the discovery of its vaccine. The bacterial infection results in the inflammation of the meninges and thus the symptoms (Evans and Brachman 4). It is responsible for lower respiratory tract infections in children. They are opportunistic pathogens and only become pronounced on exposure of the body to viral infections, immune dysfunction, and chronic...
5 Pages(1250 words)Essay

Bacteria cross contaminants

After 24 hours of growth on both MacConkey and r2a plate, small growth was observed in all the samples. Similarly after 48 hours, large colonies were observed on both media for samples ec1 and ec2 but this was relatively higher on ec5 and ec 6.After undertaking Gram staining, it was observed that all the samples on both media had Gram positive bacteria. Catalase test indicated positive results on all the samples. According to the result findings, the most probable bacteria identified were all cocci, bacilli, and spirilla. Besides, sample ec5 and ec 6 seems to have high levels of cross contamination. These tests have been explored in the next section. Chapter 1: Introduction 1.1 Background By definition, Cross contamination is the...
28 Pages(7000 words)Essay

Flesh Eating Bacteria

Apparently, the name flesh eating bacteria is linked to the idea that infected parts of a human body looks like gnawed.
Streptococcus pyogenes' also known as group A -hemolytic streptococcus, GAS, and Strep A exoenzymes or endotoxins cause the disease or illness known as necrotizing fasciitis. Fasciitis is characterized by the swelling of the fascia (Stoppler, 2009; Engelkirk and Burton, 2007). Fascias are the dense fibrous connective tissues that wrap the human body below the layers of cells that compose the skin. Fascias are also the tissues that enfold individual muscle fiber and envelope together individual muscles to form bundles. Similar dense fibrous connective tissues form tendons that attach muscles to bones, at...
18 Pages(4500 words)Research Paper

Bacteria resistance to antibiotic

... of the of the of the The Resistance of Bacteria to Antibiotics Introduction Antibiotics fight against bacteria and microbes, which cause infectious diseases in humans. The invention of antimicrobial chemotherapy has prolonged human longevity. This discovery is a landmark event of the medical sciences in the Twentieth Century. However, over a period of time, these microbes and bacteria have become immune to antibiotic medicines, and this poses a serious threat to the public health (Todar). Antibiotics inhibit the growth of bacteria in humans, animals and plants. Bacteria and microbes cause infectious diseases, and antibiotics can be used against diseases caused by bacteria and viruses. For instance, antibiotics are used in the treatment...
4 Pages(1000 words)Essay

Talking Bacteria

...Scientific American Current Issues in Microbiology Article: “Talking Bacteria” Due 11:59 PM on Monday, February 20th Each question is worth pt. 1. How might the knowledge of quorum sensing allow scientists to develop therapies for infectious disease? Quorum sensing describes the ways in which bacteria determine how many of them are in the vicinity. If enough are present, (a quorum), bacteria get down to business or play mischief. This communication between the bacteria is imperative, as they arrange themselves according to different functions and to form a complex. Quorum sensing provides a strategy for medicine- muck up the communication system of dangerous bacteria such as antibiotic-resistant enterococcus. Quorum sensing initiates...
1 Pages(250 words)Assignment


...Bacteria Bacteria Bacteria pathogeni is the process through which bacteria cause the development of diseases on their hosts. Bacteria have different structures that influence their pathogenicity. The three structures that affect the process include the tissue fluid, which helps in their multiplication. Additionally, the flagella help the bacteria in their movements, and the fimbriae that attach them to their hosts. Flagella are the structures made of proteins that look like tails. They allow the bacteria to swim when the motor features in the plasma membrane spin them. They help the bacteria to move away from the chemicals that can harm them. They play a great role in increasing bacteria pathogenicity because they enable them to move...
2 Pages(500 words)Essay


...BACTERIA: Discussing Vibrio fischeri Due INTRODUCTION Bacteria exists essentially everywhere. There are dangerous bacteria that can make you sick and then there are a number of helpful bacteria that actually contribute to keeping you healthy. There is one particular bacterium, properly called, Vibrio fischeri. This bacterium is defined as a “heterotrophic gram-negative bacteria” that is commonly found in temperate and subtropical waters. In appearance it has an oblong shape with flagella on either end that help it to propel themselves along through their environment. Despite the fact, that their natural habitat is water it is actually inside or on the outside of fish and other sea animals that they are most commonly found to reside...
5 Pages(1250 words)Essay

Agglutination of bacteria

...Agglutination of Bacteria Introduction: Agglutination is defined as the method in which the particulates or cells get “clumped together” by the antibodies present in the solution. There is a variety of agglutination reactions commonly used like bacterial typing reaction, blood typing reaction, etc. (Katz par. 1). Lectins and antibodies are the two reagents used and they bind to the specific target and cause agglutination. Agglutination occurs when the reagents bind with the epitopes on two different surfaces and link them together. Lectins are proteins which bind to specific carbohydrate residues and epitopes are the regions on the microbial antigen where the antigen binds (Fisher & DiNuzzo). The bacterial typing tests are based...
10 Pages(2500 words)Thesis Proposal

Global warming and bacteria

... Global Warming and Bacteria Introduction The earth is surrounded by thick layer of gases thatkeep the planet warm and allows flora and fauna to thrive. These gases work like a blanket, without which the earth could be much colder, making it less suitable for survival of plants, animals and microbes. Climate change is being witnessed due to increment in temperatures across the globe. This makes the earth to heat up, resulting in a phenomenon referred to as global warming. The gases become thicker, they trap more heat within the atmosphere making the earth to be warmer. These extra gases are known as greenhouse gases and include carbon dioxide, methane and nitrous oxide which have rapidly increased in the recent past as a result of human...
5 Pages(1250 words)Research Paper
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Research Proposal on topic Bacteria Fighting Bacteria for FREE!

Contact Us