Navigation Links
Genetic Risk Factor for Prostate Cancer

A study led by researchers at the Keck School of Medicine of the University of Southern California (USC) has found that one of seven genetic risk factors previously identified as increasing the probability of developing prostate cancer also increases the probability of developing colorectal cancer.

As in the previous prostate cancer study, which was also conducted by USC researchers and published in the April 2007 edition of Nature Genetics, the colorectal cancer risk factor is located in a region of the human genome devoid of known genes on chromosome 8. The studys complete findings will be published in the July 8 online edition of Nature Genetics.

This is an important finding because, for the first time, a common genetic risk factor for multiple cancers has been identified, says lead author Christopher Haiman, assistant professor of preventive medicine at the Keck School of Medicine of USC.

Adding, There appears to be something fundamental occurring in this region that influences not only colorectal and prostate cancer, but perhaps cancers in general. (Another recently published study, in which USC researchers also were involved, identified variants in this same chromosomal region as playing a predictive role relative to the risk of developing breast cancer.)

For the current colorectal cancer study, the USC team genotyped six of the seven variants previously identified as increasing the risk of prostate cancer development. The samples analyzed totaled 1,807 invasive colorectal cancer cases and 5,511 controls.

These samples were drawn from five populations (African Americans, Japanese Americans, Native Hawaiians, Latinos, and European Americans) included in the Multiethnic Cohort Study, an epidemiological study of more than 215,000 people from Los Angeles and Hawaii created in 1993 by Brian Henderson, dean, Keck School of Medicine of USC, and Laurence Kolonel of the University of Hawaii.
According to Henderson, co-author of the colorectal cancer study, Having previously identified several genetic risk factors related to prostate cancer, and now having identified one of these same variants as predictive of colorectal cancer risk, brings us closer to our long-term goal of developing a model that more precisely pinpoints who is at greater risk for developing colorectal, prostate, and other cancers.

However, Henderson notes, We still need to identify the biological mechanism through which these variants are influencing the development of various cancers.


'"/>




Related medicine news :

1. Genetic Dentistry: Your Dentist may be able to grow you a new set of Teeth.
2. Genetic influence in menopause
3. Genetics and cholesterol levels
4. Genetics helps in attacking cancer
5. Genetic disorder related with sleep patterns
6. Genetic innovation
7. Genetic tests for cancer
8. Genetic indicates memory
9. Genetic mutation to the fountain of youth discovered
10. Genetic differences found between Male and Female brains
11. Alcoholism Influenced By Both Genetics & Family Environment
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:2/13/2016)... ... 2016 , ... The producers of Enterprises TV are pleased to ... modern world of instantaneous consumption proves very convenient for businesses. With new technologies constantly ... coal, which pollutes our air, water, and soil. It can also threaten the lives ...
(Date:2/13/2016)... City, Utah (PRWEB) , ... February 13, 2016 , ... When an Au Pair ... Parents aren’t always sure what they are in for and they are often worried things ... more than they were hoping for. This year’s Au Pair of the Year winner’s all ...
(Date:2/12/2016)... (PRWEB) , ... February 12, 2016 , ... According to ... surgeries are beginning to account for a significant portion of hernia repairs throughout the ... of the Beverly Hills Hernia Center notes that this trend has not only been ...
(Date:2/12/2016)... ... February 12, 2016 , ... ... announced a new initiative—the Siemens Foundation-PATH Ingenuity Fellowships—to develop the advanced skills ... recruit top students from U.S. universities who will draw from Siemens’ deep ...
(Date:2/12/2016)... Falls Church, VA (PRWEB) , ... February 12, ... ... in Store?, Feb. 29, 2016 — 1:30 p.m. – 3:00 p.m. EST, ... burner issue in the life cycle of pharmaceutical products, garnering increased attention from ...
Breaking Medicine News(10 mins):
(Date:2/12/2016)... , 12 februari 2016 ... een toonaangevende leverancier van productie en ontwikkeling ... industrieën, kondigt vandaag een uitbreiding aan van ... haar locatie in Charleston, SC ... geleid tot meerdere recente investeringen. ...
(Date:2/12/2016)... 2016 Indiso ltd ... ungedeckten medizinischen Bedarf bei Lungen- und Atemwegserkrankungen ... Forschungsprogramms bekannt. Das Programm, das sich mit ... respiratorischen Funktionen und anderer klinischer Parameter. ... das sich auf den ungedeckten medizinischen Bedarf ...
(Date:2/11/2016)... , Feb. 11, 2016 ... Companion Diagnostics in Personalized Medicine and Cancer Therapy. ... - High-Growth Diagnostic Testing Markets. - Key Diagnostic ... - Molecular Diagnostics in Genetic Testing. - ... Diagnostics Markets. - Over-the-Counter Diagnostic Products World Markets. ...
Breaking Medicine Technology: