Shigella is a germ that causes a highly contagious disease called shigellosis (bacillary dysentery). Shigella is a germ that causes a highly contagious disease called shigellosis (bacillary dysentery). It is an acid-resistant, salt-tolerant bacteria. It has been increasingly involved in foodborne outbreaks. In 2002, Shigella was the third most reported foodborne bacterial pathogen, according to …
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Acanthamoeba is a germ commonly found in soil, dust, fresh water sources Acanthamoeba is a germ commonly found in soil, dust, fresh water sources (such as lakes, rivers, and hot springs), swimming pools, brackish water, and seawater. It can also be found in hot tubs, heating and air conditioning units, humidifiers, and drinking water systems (such as taps or water …
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Temporal artery biopsy (TAB) is a procedure that involves removing a piece of the temporal artery for examination. Temporal artery biopsy (TAB) is a procedure that involves removing a piece of the temporal artery for examination under a microscope. The temporal artery is a blood vessel at the temples. This artery is situated close to the skin just before the …
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A kidney, ureter, and bladder (KUB) X-ray is a diagnostic test that can detect kidney stones and diagnose urinary tract disorders. A kidney, ureter, and bladder (KUB) X-ray is a diagnostic test that is used for detecting kidney stones and diagnosing multiple disorders of the urinary tract. This diagnostic examination is usually done by injecting contrast media in your veins. …
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The physician recommends this procedure when other less-invasive procedures for IV insertion fail. Venous cutdown is an emergency procedure where a physician surgically exposes the vein and inserts a cannula into the vein under direct vision. It is mostly done in cases of emergency where rapid access is required for intravenous (IV) fluid therapy. A cutdown procedure gives the physician …
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In the genes, there are some regions that enhance the transcription, known as enhancers. Enhancers are regulatory deoxyribonucleic acid (DNA) sequences that provide binding sites for proteins that help activate transcription (formation of ribonucleic acid [RNA] by DNA). When the proteins that have a special affinity for DNA (DNA-binding protein) bind to an enhancer, the shape of the DNA changes. …
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What are the nine essential amino acids? Amino acids are the building blocks of protein. The nine essential amino acids are histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine. Amino acids are extremely important in helping the human body function. Amino acids are the building blocks of protein. When your body breaks down protein, amino acids are left. …
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What are MDs and DOs? An MD is a Doctor of Medicine who treats conditions with medications or surgery. A DO is a Doctor of Osteopathic Medicine who focuses on whole-body healing and disease prevention. The difference between an MD and a DO is that an MD studies allopathic medicine and a DO studies osteopathic medicine. An MD is a …
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What are the benefits of eucalyptus? 8 benefits Volatile oils in eucalyptus leaves have medicinal properties. The benefits of eucalyptus include relief from stuffy nose, insect bites, arthritis pain, anxiety, gingivitis and other conditions. There are almost 900 species of eucalyptus worldwide. Around 300 species of this genus contain volatile oils in their leaves. The main constituent of the volatile …
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What are the benefits of aloe vera? Aloe vera is a cactus-like plant with medicinal properties. Aloe vera benefits include uses in skin treatment, wound healing, diabetes control, treatment of peptic ulcers, oral applications and more. Aloe vera is a cactus-like plant that grows in hot and dry climates. It is farmed in the subtropical areas, including the southern border …
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