Streptococcus viridans Essays

December 22, 2012 Dear Diary, I am your typical Streptococcus mutans. That name can be a little bit of a mouthful so I like to go by Carie. I am gram positive cocci and an anaerobe. I love to break down sugars to use for energy. Today was my first day in my new home! I came here on a form of travel called a spoon. My old host licked a spoon to taste some weird mush and then fed me to her baby so now I am in this fabulous new place! So far I really like it here. This mouth does not yet have any teeth

The first test that gave us an indication that catharant hus ovalis (species Z), is most closely related to Catharanthus roseus (Rosy periwinkle) is test 5 (Test for enzyme M). We found that both species Z and rosy periwinkle have enzyme m present which suggests that share similar enzymes, which helps prove that species Z can produce the same alkaloids. Enzymes are used to increase reaction and help with digestion/ synthesis. Enzyme m, which is present in periwinkle, is used to synthesize the alkaloids

not see them as equal human beings. Some parent/caretakers over nature and over care their children. In a world where so many things are often happening to everyone people are often misinterpreting medical problems with signs of abuse. Streptococcus is often known as bacteria, that can affect a person’s throat. Often time’s people are unaware that this bacterium can also affect genital areas. Strep group B is commonly found in the vaginal, anal and rectal area of the body. This bacterium can

Bacteria is one of the first life forms that appeared on Earth, and that today lives essentially in all environments of the world whether an individual is aware or not. It takes many different shapes, but the most common are spiral, rod and spheres. Bacteria cannot be viewed with the naked eye; instead you need a microscope and are extremely small measuring in at 0.2um in diameter and 2-8 um in depth. In the science world bacteria is among the topics of controversy and many question if in fact

the skin as normal flora. The skin acts as an excellent barrier against bacterial infections and when they do occur, they are mild and easily treatable; however some can become very serious and even life threatening. Staphylococcus aureus and Streptococcus pyogenes are uncommon, but they account for a wide variety of bacterial pyodermas [1]. Some bacterial infections can be contagious as well. In this paper, 40 patients were presented with a visible skin infection, and all have similar manifestations

Acute Rheumatic Fever (ARF) is pressing health issue in New Zealand (NZ) which can lead to heart damage and premature death. It has an unequal distribution through low and high risk groups. The best interest principle and ought implies can are ethical theories which help determine parental obligations in respect to ARF. This essay will explore these theories to determine if ethical obligations exist with a focus on high-risk populations and parental obligations of providing adequate housing.

talking about Streptococcus agalactiae. The Genus of this Bacteria is Streptococcus and the species is Agalactia. This Bacteria is in Kingdom Monera. Kingdom Monera is full of unicellular organisms with a prokaryotic cell organization, such as bacteria. Streptococcus is a bacteria that goes into humans or animals and causes strep. You are able to have strep in different areas of your body. You can have oral strep or you can have vaginal strep. There are two different types of streptococcus. There is

The genus Streptococcus belongs to the family of Streptococcacaea. It is a type of prokaryote that lacks a nuclear membrane, organelles (except for the ribosomes in the cytoplasm), and has its genetic material arranged in single continuous strands that form loops or coils. They are classified as bacteria because they meet the conditions needed to be classified as one. They are associated with the class of Bacilli, which is a classification of cocci or rod shaped bacteria. Lactobaccillales are the

Food Chemistry Assignment 1 1. Why would you use D-glucono-δ-lactone in a refrigerated pizza crust? Which additional ingredient do you need for D-glucono-δ-lactone to work and why? (5 points) D-glucono-δ-lactone is a leavening agent so is added to pizza crust to cause expansion of the dough. When water is added to the dough mixture containing D-glucono-δ-lactone and sodium bicarbonate, they dissolve. D-glucono-δ-lactone hydrolyses to gluconic acid, which then reacts with the sodium bicarbonate to

6.3 Collaborative Practice According to the definition by WHO, collaborative practice is when several health-related workers from different background working together with patients, their families, caregivers, and community to provide the top quality of care14. Collaboration between pharmacists and other health care professionals can be from simple contact to the chief member of a multidisciplinary team. This practice amalgamates pharmacists into a healthcare team to improve patient outcome. In

There are many cat and kitten diseases, far too numerous for me to go into at this time, plus the fact I am not too knowledgeable in that area. For now I am going to touch upon some of the more common illnesses your cats may face and ones I am more familiar with. Pneumonitis: is a cat disease that takes on the symptoms of a human's common cold. It is caused by a virus giving the kitty a runny nose and eyes, along with sneezing and drooling. It is not a fatal disease, but one that is very uncomfortable

The Kirby-Bauer test is standardized in order to allow others to be able to reproduce the test since there are many factors that could affect the zone of inhibition. One of the standardizations is the medium used for the test, a Mueller-Hinton agar, which is different from the general mediums used in laboratories. The Mueller-Hinton agar plate is larger in size than standard agar plates so that multiple types of antibiotics are able to fit without interfering with each other (Slonczewski & Foster

2 Dimethyl sulfoxide(DMSO) Dimethyl sulfoxide(DMSO) was first introduced in 1963 by a research team headed by Stanley W Jacob at the university of Oregon Medical School. This drug has many useful medical applications [Spring 1995]. Scientists at Washinton University,School of medicine, St Louis and university of Arakansas Department of Dermatology, was looking for a topical agent that would produce anaesthesia for painful surgery. 70% DMSO was reported as a most effective agent. DMSO is a potent

incidence of Orbital Abscess in pediatric population is 15% of the orbital infections, being acute sinusitis of the ethmoid-maxillary complex the most frequent cause of this complication.3 The most frequently isolated bacterial agents are Streptococcus (viridans,pyogenes and epidermidis), Staphylococcus (aureus and coagulase-negative)