en public specific editorial article <div style="text-align: justify;"><span style="font-size:11pt"><span style="line-height:115%"><span calibri="" style="font-family:"><span new="" roman="" style="font-family:" times=""><span style="letter-spacing:.1pt">usually, we talk about healthy diets as though their effects are relatively predictable. A dietary pattern may improve metabolic health in one person, but produce a much smaller benefit in another. Even when two individuals have the same meal, their metabolic responses may be completely different. This simple observation raises an important question for modern nutrition research: if individuals respond differently to the same diet, are the researchers measuring their responses with enough details to understand the reason behind it?</span></span></span></span></span></div> Precision nutrition, Clinical biochemistry ,Dietary response 522 525 http://jnfs.ssu.ac.ir/browse.php?a_code=A-10-360-8&slc_lang=en&sid=1 Fateme Sadeghi-Nodoushan sadeghi.bio96@gmail.com 0000-0003-4461-3100 Yes Student Research Committee, Shahid Sadoughi University of Medical Sciences, Yazd, Iran Soheil Jafari No Student Research Committee, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.