More than 70 % of all prostate cancer in men over 65 in men over 65 years.. Dr. Getzenberg explained that EPCA is a marker protein that the earliest changes that occur in cells, indicating during the development of cancer.In the study, Getzenberg, also co-director of the Prostate and Urologic Cancer Program at the University of Pittsburgh Cancer Institute and colleagues developed antibodies against EPCA to detect its presence in tissues They compared 27 non – diseased control tissue samples to 29 tissue samples from patients with prostate cancer who had initial negative biopsies. A multicenter study is currently underway to further assess the utility EPCA and its possible use as a biomarker for prostate cancer.Prostate cancer exceeds lung cancer as the most commonly diagnosed cancer in men in the United States with 220,900 new cases and 28,900 deaths in 2003.
The researchers used the SOLiD System to sequence DNA from six different tumor samples, two breast tumor samples and four colorectal tumor samples, together with matching normal tissue samples. They identified an average of nine different chromosomal abnormalities in each tumor sample not not in normal tissue and that chromosomal abnormalities can be readily detected using the polymerase chain reaction in patient plasma samples. – In a separate paper, in February issue of of the journal Nature published ‘Complete Khoisan and Bantu genomes from southern Africa, ‘scientists from a consortium of institutions, Baylor College of Medicine and the University of Pennsylvania titled contained performed sequence analysis on individuals originated from certain hunter-gatherer tribes in southern Africa, the oldest known line of modern man.Re-entry time of heart rhythm disorders in children?Answer: Well arrhythmia in children, we are separation in two different categories. Has an rhythm to beat the heart rate at gradually and others are those who causing the heart rate result strike too fast. It is rare to a heart rate of the is too slow to have. If it sometimes the children of indeed braking in utero or Antenatal a slow heart rate and where slow slow, they require a cardiac pacemaker be provided early in life.
The majority children that experience these symptoms can are controlled with drugs, but your child may also a nominee for catheter ablation process.. SVT or supraventricular tachycardia normally caused from an additional electrical lead wire in the heart of , there is a normal wire and then there is an extra electrical line in the the heart, and it establishes a re-entry switching, where the heart to beat too fast and the child is signs of palpitations.