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It is used in the laboratory to label DNA and proteins. It has also been used to treat a blood disorder called polycythemia vera and certain types of leukemia, but it is not commonly used anymore. Phosphorus P 32 gives off radiation that damages the DNA in a cell, which can cause the cell to die.
What does phosphorus-32 do in medicine?
Chromic phosphate P 32 is used to treat cancer or related problems. It is put by catheter into the pleura (sac that contains the lungs) or into the peritoneum (sac that contains the liver, stomach, and intestines) to treat the leaking of fluid inside these areas that is caused by cancer.
How is phosphorus-32 given?
P-32 is injected through the cannula. The IV cannula is removed before you go home. The P-32 injection should not make you feel sick or limit what you are able to do. You do not need to stay away from other people because of the injection, since your body gives off very little or no radiation.
What is the use of phosphorus 33?
Phosphorus-33 It is used in life-science laboratories in applications in which lower energy beta emissions are advantageous such as DNA sequencing. P can be used to label nucleotides. It is less energetic than 32P, giving a better resolution.
Which field is the phosphorus-32 most useful?
nuclear medicine Phosphorus-32 is useful in the identification of malignant tumours because cancerous cells tend to accumulate phosphates more than normal cells do.
What is the use of phosphorus?
The main function of phosphorus is in the formation of bones and teeth. It plays an important role in how the body uses carbohydrates and fats. It is also needed for the body to make protein for the growth, maintenance, and repair of cells and tissues.
Is there any adverse effect in using phosphorus-32?
Untoward effects may be associated with use of chromic phosphate P 32. These include transitory radiation sickness, bone marrow depression, pleuritis, peritonitis, nausea and abdominal cramping. Radiation damage may occur if accidentally injected interstitially or into a loculation.
Is phosphorus-32 natural or synthetic?
Phosphorus 32 (P-32) is the phosphorus isotope whose nucleus consists of 15 protons and 17 neutrons. It disintegrates by emitting a β- (1.71 MeV) particle in 32S with a half-life of 14.263 days. It is an artificial radioactive substance obtained by neutron bombardment of stable phosphorus.
What is the use of phosphorus-31?
31P MRS has been used to study a wide range of tissues such as muscle, heart, liver, and kidney in various physiological contexts including cancer and chronic inflammation.
How is phosphorus used by humans?
The main function of phosphorus is in the formation of bones and teeth. It plays an important role in how the body uses carbohydrates and fats. It is also needed for the body to make protein for the growth, maintenance, and repair of cells and tissues.
