You May Have Inherited Your Sweet Tooth

MedicalResearch.com Interview with:

Dr Daniel Hwang PhDPostdoctoral Research FellowThe University of Queensland Diamantina Institute

Dr. Hwang

Dr Daniel Hwang PhD
Postdoctoral Research Fellow
The University of Queensland Diamantina Institute

MedicalResearch.com: What is the background for this study?  

Response: The aim of the this study is to understand the genetic basis of human taste perception. In this international collaboration project, we started by collecting sensory data from twins in the Australia and USA since 2003. Based on the difference in the genetic relatedness between identical and non-identical twins, our previous studies have quantified the amount of genetic influence on sweet taste perception (https://doi.org/10.1017/thg.2015.42) as well as the other sensory phenotypes (https://doi.org/10.1093/chemse/bjs070).  Continue reading

Changes in WIC Program Linked to Decreased Obesity in Children

MedicalResearch.com Interview with:

M. Pia Chaparro, MS, PhDAssistant ProfessorDepartment of Global Community Health and Behavioral SciencesSchool of Public Health and Tropical MedicineTulane UniversityNew Orleans, LA 70112

Dr. Chaparro

M. Pia Chaparro, MS, PhD
Assistant Professor
Department of Global Community Health and Behavioral Sciences
School of Public Health and Tropical Medicine
Tulane University
New Orleans, LA 70112

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: In 2009, the WIC program changed the food packages participants receive to better align them with federal dietary guidelines. These changes included the addition of fruits, vegetables, and whole grains; a reduction in the amount of dairy and juice; and a calibration in formula amounts to match infants’ age and needs.

We found that this change in the food package was associated with a 10-12% lower obesity risk at age 4 years among children who participated in WIC in Los Angeles County continuously from birth until age 4. Continue reading