Clostridium botulinum Essays

The bacteria by the name of Clostridium botulinum produces a special, extremely dangerous protein neurotoxin that can be a matter of life or death to the exposed individual. The basic mechanism of the toxin (which has eight serotypes) is blocking the release of a neurotransmitter Acetylcholine (ACh) at the synapse between the motor neuron and a muscle (1). By obstructing the release of ACh at the neuromuscular junction, the muscle is unable to contract thus, causing muscle paralysis. This potent

Introduction Clostridium Botulinum is the bacteria that BOTOX® is made from. It can be found naturally in the environment in its inactive form, in things such as the forest, cultivated soils and the sediment of lakes and streams, also in the intestinal tracts of mammals and fish. This bacteria is normally harmless in its naturally occurring form, but when the spores transform into vegetative cells, problems arise, because the cell population increases to the point where the bacteria Clostridium Botulinum

Bamboo-combination knead treatment is the most recent and most noteworthy spa treatment to hit the business in years! It is anything but difficult to execute and the back rub treatment preparing can undoubtedly be given at your area to minimize go for your staff, accordingly keeping costs to a base. Rub treatment instructional courses are promptly accessible the nation over gaining practical experience in warm bamboo rub. Bamboo-combination has been included in top spa magazines and exchange productions

single Botox injection. The results from this cosmetic procedure have made it a Hollywood craze and it has now become much more accessible to non-celebrity patients as well. What exactly is Botox? Botox is botulinum toxin for short. It is a substance that is derived from Clostridium botulinum, a kind of bacteria that may cause food poisoning that can be fatal. It does sound scary. However, in controlled amounts, it can do wonders for wrinkles. What is used in Botox injections have been purified

Nigel Courtenay-Luck, Ph.D., CSO of Antisoma, at a recent 9th European Biotech Crossroads meeting, talked about data from Phase 1 of a study on a new type of biomolecule called an aptamer. He said that aptamers are very similar to antibodies; they can both recognize and bind to antigens, they both have low nanomolar binding, and the pKa of both molecules can be modified easily. He said that they are ideal to be used as therapeutics because they can bind well(since they are 3-D) without causing an

The use of neurotoxin “periodic botulinum toxin” injections is considered to be the gold standard treatment for adductor spasmodic dysphonia. Botulinum toxin is produced by the bacterium clostridium botulinum and attains a “reversible neuromuscular blockade at presynaptic terminals, therefore, preventing the release of acetylcholine in response to action potentials” (Holden, Vokes, Taylor, Till & Crumley, 2007). Botox is directly put into the affected muscles of the larynx; therefore, injection of

Pérez-Etcheverry Diana* and Lorenzo-Ferreiro Carmen Laboratorio de Biotecnología del Instituto Polo Tecnológico de Pando - Facultad de Química, Universidad de la República. Canelones, Uruguay. *perezetcheverrydiana@gmail.com Abstract: The genus Clostridium is ubiquitous[1], because of this they find easily their way into wounds, foods and feeds, being the cause of serious illness on human and domestic animals. Manifestations and pathology can range from mild food poisoning to death [2-13]. Outstanding

Name: Rita Thomas Causative Agent: Clostridium perfringens Disease: Gas Gangrene, food poisoning Classification of the causative agent: C. perfringens is a gram-positive, rod shaped, anaerobic, spore-forming, pathogenic bacterium of the genus Clostridium. It is usually present in nature and often can be found in components of decaying vegetation. The spores of the organism persist in soil, different types of sediments, and areas that are subject to human or animal fecal contamination. It frequently

Antibiotics are medicines that have been the front-runners in combatting bacterial diseases for more than 70 years and have contributed to an increase in life expectancy of world populations (CDC, 2012). Antibiotic resistance is the phenomenon caused by the misuse and overuse of antibiotics that leads to bacterial strains eventually becoming irresponsive as a result of modification of pre-existing genes of the persisting resistant bacteria. Infectious bacterial diseases caused by MDR (Multi-drug

Clostridia difficule (C. diff) is a problematic microbe because its has two key virulence factors, toxin A and toxin B. Toxin A is an enterotoxin, which can cause copious water, potassium, and bicarbonate losses. On the other hand, toxin B is a cytotoxin, which can cause damage to the cells. These toxins can be both asymptomatic or cause pseudomembranous colitis in an individual. C. diff is also an anaerobe gram-positive bacterium, which means that it can thrive in environments without oxygen. This

Keywords: HPTLC, Tetracyclines, residues and broiler meat, validation Introduction Tetracycline antibiotics (TCs) which are represented by oxytetracycline (OTC) and tetracycline (TC), are active against gram positive and negative bacteria antimicrobials and are commonly used in livestock and poultry for prevention and treatment of various diseases [1]. Chemical names for these antibiotics are 4-(Dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro3,5,6,10,12,12a-hexahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide

1. Introduction Plants are the main source of food and medicine of humans since the times of ancient throughout the world. Many synthetic antioxidants such as butylated hydroxyl anisole (BHA) and butylated hydroxyl toluene (BHT) are known to have side effects causing liver damage. The expensive treatments, adverse effects of several allopathic drugs and development of resistance to existing drugs have forced us to look back into nature as a resource for therapeutics to a wide variety of human

Standard Precautions and Isolation Techniques Standard Precautions first appeared in 1996 as a revision of CDC isolation procedures and is a synthesis of two other precautions, including Universal Protection (UP) and also Body Substance Isolation (BSI) (Craig 111). This applies to all patients that receive health care in patient care facilities, regardless of infection status and diagnostics (Craig 111). This is because microorganisms and bacteria grows best when environments contain moisture, warmth

Working in any theatre is considered a privilege that few get to participate in, if an individual is approached to attend the theatre, throughout a procedure they must follow the three rules to achieve acceptable personal, theatre behaviour, the first is to be respectful, it is important to remember that the veterinary surgeon is in charge and they must be shown the up most respect, also it is worth noting that the patient is someone’s beloved pet so they too must be handled with care and respect

Antibiotic medications have saved many people’s lives. Unfortunately antibiotics are no longer as effective in stopping pathogenic bacteria infection. Currently there is an antibiotic resistance crisis since may bacteria have become or are becoming resistant to all of the antibiotics developed. Instead of researching new antibiotics, which will continue to promote antibiotic resistance, antibiotic stewardship should be promoted specifically dealing with preventing infections, monitoring antibiotic

THE EFFICACY OF WITHANIA SOMNIFERA AGAINST Robert Glover   Table of Contents Introduction 3 Method 4 Aseptic Technique 4 Sample Preparation 4 Extract Preparation 4 Disc Diffusion 5 Ethics 7 Results 8 References 9   Introduction Withania Somnifera is a plant with much potential, but is it most effective at inhibiting E-Coli and Staphylococcus aureus when in a solvent of Methanol or Ethyl acetate. This could assist in preventing and curing diseases caused by these bacteria, namely cholecystitis

If you are going to have a root canal this summer, the last thing you want to do is be in pain for multiple days when it is so nice outside. Here are three key tips that will help ensure that you recover successfully and quickly from your root canal procedure this summer. #1 Take All Of Your Antibiotics After your root canal procedure, your doctor is going most likely going to prescribe a round of antibiotics for you. You will be prescribed antibiotics because the tooth you had removed was infected

Antibiotic resistance is precisely what it sounds like: the resistance towards some antibiotics bacteria may develop. This can lead to antibiotics being rendered useless while a person tries to fend off a disease. Over the years, this dilemma has only intensified as numerous bacteria have become resistant to countless antibiotics. Therefore, researchers and scientists alike have endeavored in figuring out not only the main culprit of antibiotic resistance, but also the multiple techniques to minimize

diagnosis : A variety of methods for the detection of H. pylori have been described shortly after the identification of this pathogen and they have been continually improved and extended over time. Diagnostic methods for H. pylori infection are usually classified as invasive and noninvasive. The invasive tests including histology, urease tests and culture, require upper gastrointestinal endoscopy for obtaining the diagnostic sample. On the other hand, non-invasive methods include the urea breath

When I graduate from high school I'd like to be a surgeon. I want to be a surgeon because it seems like a cool and interesting job. I think it would be an amazing experience to hold a human heart. I first saw this job and got really interested in it because of a T.V. show, Greys Anatomy. This career is important because it saves lives. It helps people with tumors, heart problems, and people who have injuries to be fixed and live longer. The information I found out about surgeons and surgery has helped