Question

Genes Don't Dictate Your Rx Our genome makes us who we are it can provide valuable clues about our health and potentially help us predict our risk for diseases But a new study shows that knowledge of our DNA sn't as revealing as doctors hoped In a report published in The Americom Joumal ofHuman Genetics, scientists at the Harvard School Public Health found that incorporating genetic information did not improve doctors ability to predict disease risk above and beyond standard risk factors. including family history,lfestyle, and behavior So having detailed genetic information ddn'tchange doctors prevention or treatment plans For most people, your doctors advice before seeing your genetic test for a particular disease will be exactly the same as after seeing your tests. said Peter Kraft a coauthor of the research and an epidemiologist at the Harvard School of Public Health, in a statement The researchers looked at risktactors -both genetic and for three common. chronic diseases breast cancer, type 2 diabetes and rheumatoid arthritis. All conditions are known to be influenced by acombination ofgenetic and ltestyle factors. The researchers wanted to determine whether adding information about the interplay of these factors would improve the sensitivity of disease-risk prediction didn't, which means our currentlimited ability to interpret the complex interplay between genes and environment makes genetic tests too uncertain in guiding health decisions, at least for now. 14. Answer The Questions a. Who is the reseatcher mentioned in the text ? what is his specialty and where does he work ?

Answer 1

a) Peter Kraft

b) Peter Kraft is an epidemiologist and he works at Havard School of Public Health.