Daniel Lee Mr.Mike 20 January 2016 Pseudomonas putidu Everyone thinks that bacteria is harmful to us because they usually think that bacteria is like a disease. But actually it is not. Bacteria is helpful to us. Do you like cheese or yogurt? Cheese and yogurt contain bacteria. Today I want to introduce a bacteria which is named “Pseudomonas putidu”. Pseudomonas is a genus which contains more than 40 types of bacteria. It is classified into five groups. One of them is Pseudomonas putidu and the other four are unknown to scientists. Today, I mainly want to talk about Pseudomonas putidu which eat nicotine. Pseudomonas putidu is a rod-shaped bacteria which was discovered in the mid 1900s. It is an ordinary bacteria which lives in both soil and water all over the …show more content…
In additionally, it has an important job that drives the carbon cycle. As you know, nicotine is bad for us. People can 't stop smoking easily.The biggest reason why they cannot stop smoking is because of nicotine. Nicotine consumption causes the HDL concentration levels to go down, thus promoting bad cholesterol which leads to arteriosclerosis and arteriosclerosis which also can cause death.The Scripps Research Institute goal is making a medicine that smokers take after smoking so the medicine can eat the nicotine before the nicotine can reach he brain. Most smoking cessation alternatives are not successful. Prof.Janda has been studying Pseudomonas putidu for 30 years. He discovered that the bacteria Pseudomonas putida depends on an enzyme called “NicA2” to eat nicotine. Nicotine was discovered by biochemical profile. The team test this enzyme to make a therapy which can prevent smoking. On the test they found the instrumental feature. The nicotine can reduce
Bacteria are living things that have only one cell. Under a microscope, they look like balls, rods, or spirals. Many are helpful. Some bacteria help to digest food, destroy disease-causing cells, and give the body needed vitamins. Bacteria are also used in making healthy foods like yogurt.
Introduction Propionibacterium acnes or former Corynebacterium parvum is an important bacterial agent which acts as a multifunctional microorganism. This bacterium is seen in different parts of the human body; from conjunctivae, oral cavity, and nares to intestinal and respiratory tracts. The biochemical properties of P.acnes are related to the bacterial functions and activities. This bacterium is a slow growing Gram +ive, anaerobic and microaerophilic bacillus which is able to produce propionic acid as a fermentative microbial product.
Pseudomonas aeruginosa and Chronic Lung Infection of Cystic Fibrosis Patients Valerie R. Vorndran Pueblo Community College Abstract Cystic Fibrosis is a genetically inherited autosomal disease that affects the ability to clear mucus from the airway. Mucus accumulation in the lungs and airway increases susceptibility to opportunistic pathogens such as, Pseudomonas aeruginosa. Airway bacterial infection and eventually chronic lung infection is the primary cause of death in people with CF. P. aeruginosa ability to mutate, transfer genes, produce alginate, and toxins all contribute to it virulence and ability to cause chronic lung infection in CF patients.
2- Pseudomonas sugar-coat themselves in a clever way that allows them to deal with a high-salt form of environmental stress. Point 3- Pseudomonas have developed a system to control the production of alginate. Conclusion- A pseudomona is a type of bacterium that “sugar-coats” itself, but rarely succeeds except in cystic fibrosis patients, are clever in what they do, and have developed a system to control the production of alginate.
Salmonella enterica is a bacterium that causes salmonellosis which is a type of food poisoning. There are two types of this bacterium: Typhimurium and Enteritidis. Salmonella Enteritidis is the most common type found in the United States. It is considered a gram negative and rod-shape bacteria. It mostly affects cattle, poultry, and domestic cats.
The following was eliminated because they are gram positive: Bacillus cereus, Bacillus circulans, Bacillus coagulans, Bacillus megaterium, Bacillus subtilis, Bacillus thuringiensis, Brevibacillus brevis, Geobacillus stereothermophilus, Lysinibacillus sphaericus, Clostridium perfringens, Corynebacterium pseudodiphtheriticum, Listeria monocytogenes, Lactobacillus casei, Enterococcus faecalis (Streptococcus), Streptococcus lactis (Lactococcus), Streptococcus mutans, Streptococcus pneumonia, Micrococcus (Kocuria) roseus, Sarcina lutea (Micrococcus luteus), Sporosarcina ureae, Staphylococcus aureus, Staphylococcus epidermidis, Staphylococcus saprophyticus, and Rhodococcus rhodochorous. The remaining microbes are gram negative: Alcaligenes faecalis, Rhizobium radiobacter, Salmonella typi, Serratia marcescens, Shigella flexneri, Yersina pseudotuberculosis, Erwina persicinus, Serratia liquifacens, Halobacter salinarium, Enterobacter aerogenes, Eschirichia coli, Flavobacter capsulatum,
Usually, around 80% of the bacteria are considered 'friendly' and are primarily of the Lactobacillus Acidophilus variety, whilst the remaining 20% are yeast organisms, Candida Albicans. Yeast can
What is Pseudomonas? The bacteria are found in the environments like in soil, water, and plants. Pseudomonas is a bacterial infection that can occur between the natural nail plate and the nail bed and/or between an artificial nail coating and the natural nail plate. This bacterial infection can also occur in other places of the body.
The bacteria, Pseudomonas Aeruginosa, is gram- negative. This means it is does not have a violet stain. It is also considered a bacillus bacteria. Pseudomonas aeruginosa can be strictly found in aerosols, this means it is compressed in pressure and released into a fine spray. Research has been made and found that this bacterium harms a lot of plants, animals, but mainly humans in such case.
Nicotine is one of the most highly addictive substances in the world. Despite this fact, nicotine can have many positive effects on the human body. These benefits include the prevention of alzheimer 's, the prevention of parkinson’s, and relief from mental illness symptoms. According to Victoria Bekiempis of Newsweek.com, “Nearly 1 in 5 Americans suffer from mental illness each year.”
Smoking is known to be one of those very few vises of human society that are quite easy to pick, but then again, equally difficult to get rid of or quit. However, as almost every single soul on the planet is quite aware of the side-effects and the threats that the vise poses, almost every other smoker dreams of quitting someday. This need to quit that every single person is aware of and works in the direction of, ensures there are quite as many ways to quit smoking available. The only issue with this situation is the simple fact that the human body and brain become the worst enemies of the person trying hard to quit, and thus most of these ways do not work.
Pseudomonas aeruginosa are rod-shaped, monoflagellated bacteria. They are in the domain Bacteria, phylum Proteobacteria, class Gamma Proteobacteria, order Pseudomonadales, family Pseudomonadaceae, genus Pseudomonas, and species P. aeruginosa. They range in size from 1-5 micrometers in length and 0.5-1.0 micrometers in width. There are 3 possible colony morphologies that can be seen and these depend on where the bacteria is taken from. P. aeruginosa from water and soil are typically small and rough around the edges.
Pseudomonas aeruginosa (P.aeruginosa.) is widely distributed in nature, and it is typically found in moist environments including hospitals. We can also found it in water and soil. P.aeruginosa can presents in small numbers in gut and skin as normal flora, but it can cause different types of infection wither in humans, animals ,or plants. It is primarily nosocomial pathogen and opportunistic bacteria, especially in immunocompromised patients.
GRAPH-6 MICROBIOLOGICAL PROFILE MICROORGANISM CYSTIC CYLINDRICAL P VALUE PSEUDOMONAS 24[34.28%] 4[5.71%] 0.02 TABLE -10 DISTRIBUTION OF PSEUDOMONAS BY TYPE OF BRONCHIECTASIS The predominantly isolated microorganism was pseudomonas in 40% of the cases There was significantly higher isolation of Pseudomonas from cystic type of bronchiectasis compared to cylindrical type of
• Smoking is one of the widespread factors that affect health badly and according to American lung association; smoking is first cause of preventable diseases and death worldwide (1). Facts about smoking: • Cigarette smoke contains over 7,000 chemicals, 69 of which are known to cause cancer (2). • Smoking is directly responsible for approximately 90 percent of lung cancer deaths and approximately 80-90 percent of COPD (emphysema and chronic bronchitis) deaths (3). • Among adults who have ever smoked, 70% started smoking regularly at age 18 or younger, and 86% at age 21 or younger(4).