Tetracycline antibiotics

A. Introduction About $800 Billion worth of drugs are sold every year. The drug industry has affected agriculture in various ways. While some may think that drug industry has done good for the agriculture industry. It has also had repercussions. Drugs not only affect our ecosystem, it also affects us human beings, animals, and plants. It’s similar to a cycle, we start off with the ecosystem, which then leads to plants, then the animals, to human beings. If the drug industry is affecting

years of age The use of drugs of the tetracycline class, including doxycycline, during tooth development may cause permanent discolouration of the teeth (yellow-grey-brown). This adverse reaction is more common during long term use of the medication but has been observed following repeated short-term courses. Enamel hypoplasia has also been reported. Pregnancy. Tetracyclines given during pregnancy affect teeth and skeletal development. Nursing mothers. Tetracyclines are excreted into milk and affect

Oxytetracycline (OTC) is a part of the tetracycline group of antibiotics which are commonly used to help prevent bacterial infections of gram positive and gram negative bacteria in human and animal medicine, they are also used in animal feed to help promote growth. Tetracycline antibiotics are made from Streptomyces rimosus in its fermentation phase. Oxytetracyclines chemical structure can be seen in the image above. Its molecular formula is C22H24N2O9. It is a very popular antibiotic due to its low cost in production

Any patient on a Tetracycline should notify their physician if they develop a rash or blisters, oral lesions, diarrhea, fever, fatigue, or joint and muscle aches (Vallerand, 1186). Patients should also be instructed to take their medication as prescribed and to never double

There was a young man who looks scared. His arm was proper up on the grey chair with the white rubber band. He looked nervous and might not know what going on. As he waiting for the nurse, he was look at all of the tube that hold blood. She was preparing for his valuable blood by the white basket on the wooden table. There were only a few thing that can come to mind; how he got where he is at, what is going on, is he dying, and can he might just be sick. The week of Christmas I went to Colorado

Antibiotics have played a major role in our society thanks to Sir Alexander Fleming's careful observations in 1928. Without it, many lives would be in danger due to infectious diseases. Antibiotics are chemical substances produced by various species of microorganisms and other living systems that are capable in small concentrations of inhibiting the growth of or killing bacteria and other microorganisms. These organisms can be bacteria, viruses, fungi, or animals called protozoa.

that inhibited the growth of certain harmful bacterias. This mold would revolutionize modern medicine, as the world’s first true antibiotic. At the time of its discovery there was no cure for ailments such as pneumonia, gonorrhea, rheumatic fever or even blood poisoning. However this great magnitude of his discovery

created is a line graph. I included the four types of antibiotics we tested. Control, which is a blank template and has no medicine on it, but acted example of no effectiveness, penicillin, streptomycin, and tetracycline. The zone of inhabitation is a circular shape around the circle pad of antibiotic that represents the effectiveness of an antibiotic at a given dosage. It is measured in millimeters and included the diameter of the disk of antibiotic. We determine the effectiveness of it by putting the

are capable of either slowing the growth of bacteria or killing them in order for a drug to be called antibiotic it must be able to be synthesized by a microorganism like a bacteria or fungus or derived from the chemical synthesized by the bacteria/fungi as well as hold the quality’s to kill or inhibit the growth of other microorganisms. To view whether a chemical qualifies to be called an antibiotic it must be tested using the procedure called the Kirby-Bauer method. This method was created by William

The Pharmacological effect of antibiotics. This practical involved the determination of susceptibility of antimicrobial agents using the Kirby-Bauer sensitivity test as well as investigating the minimal inhibitory concentration of penicillin. This practical also demonstrated the reversal of penicillin inhibition in the presence or absence of β-lactamase. Method A nutrient agar plate containing the test organism with attenuated enteric bacteria was inoculated by use of a swab dipped into bacterial