always be accompanied by expression of PSA. Levels can be elevated in the presence of a urinary tract infection or an inflamed prostate. A PSA level over 2.5 ng/mL, or a PSA doubling time (the time required for PSA value to double) of less than 12 years, may be a cause for concern...
Blood levels of free-PSA, but not complexed-PSA, correlate to levels of PSA in seminal fluid contributed by the prostate gland in healthy young menLittle is known about the regulation of sperm motility, which is an important predictor of male fertility. However, both testicular and post-...
complement fixation test- a blood test in which a sample of serum is exposed to a particular antigen and complement in order to determine whether or not antibodies to that particular antigen are present; used as a diagnostic test PSA blood test- a blood test that measures levels of a protein...
Measuring prostate specific antigen (PSA) levels can help detect benign prostate hyperplasia (BPH) and/or prostate cancer. This test also measures the percentage of free prostate specific antigen relative to the total amount; a lower percentage of free PSA may indicate the need for furth...
Higher levels of PSA mean there is a higher chance of having prostate cancer. Most males whodo nothave prostate cancer have PSA levels under 4 ng/mL (nanograms per millimeter). PSA levels between 4 to 10 are considered the borderline range. About one in four people who fall within this ...
APSAblood testmeasures levels of a protein from the prostate gland circulating in the blood. beijing.ufh.com.cn beijing.ufh.com.cn PSA血试验可以检测进入血循环中的前列腺腺体蛋白质水平。 beijing.ufh.com.cn beijing.ufh.com.cn A simpleblood testcantell if you ...
Define PSA blood test. PSA blood test synonyms, PSA blood test pronunciation, PSA blood test translation, English dictionary definition of PSA blood test. Noun 1. PSA blood test - a blood test that measures levels of a protein called prostate specific an
For this blood test, blood will be drawn from the vein in your arm and siphoned into a special tube for laboratory testing. The blood is tested for hemoglobin levels in the red blood cells, which can help your doctor if you have anaemia caused by iron deficiency. Iron produces the molecu...
The study collected serum from more than 200 patients with prostate cancer and more than 200 controls. The samples included PSA levels and prostate tissue biopsy grading, called the Gleason score. The researchers reported that the technique distinguished prostate cancer from normal controls with 84-pe...
Researchers discovered that men who harbour either a specific mutation or an increase in the number of copies of the AR gene, were 7.8 times less likely to have a reduction of more than 90% in their PSA levels, a widely used test to monitor the response of prostate cancer. ...