About the Authors

Giovanni Cizza

cizzag@intra.niddk.nih.gov

Affiliation Section on Neuroendocrinology of Obesity, National Institutes of Diabetes and Digestive Kidney Diseases (NIDDK), National Institutes of Health, Bethesda, Maryland, United States of America

Sima Mistry

Affiliation Tulane University Internal Medicine-Pediatrics Residency Program, Tulane University School of Medicine, New Orleans, Louisiana, United States of America

Vi T. Nguyen

Affiliation Section on Neuroendocrinology of Obesity, National Institutes of Diabetes and Digestive Kidney Diseases (NIDDK), National Institutes of Health, Bethesda, Maryland, United States of America

Farideh Eskandari

Affiliation Section on Neuroendocrinology of Obesity, National Institutes of Diabetes and Digestive Kidney Diseases (NIDDK), National Institutes of Health, Bethesda, Maryland, United States of America

Pedro Martinez

Affiliation Behavioral Endocrinology Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland, United States of America

Sara Torvik

Affiliation Section on Neuroendocrinology of Obesity, National Institutes of Diabetes and Digestive Kidney Diseases (NIDDK), National Institutes of Health, Bethesda, Maryland, United States of America

James C. Reynolds

Affiliation Clinical Center, National Institutes of Health, Bethesda, Maryland, United States of America

Philip W. Gold

Affiliation Behavioral Endocrinology Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland, United States of America

Ninet Sinai

Affiliation Clinical Center, National Institutes of Health, Bethesda, Maryland, United States of America

Gyorgy Csako

Affiliation Clinical Center, National Institutes of Health, Bethesda, Maryland, United States of America

for the POWER Study Group

Competing Interests

Alendronate and Placebo were generously provided by Merck Research Laboratories, Rahway, NJ. The informatics support for this study was provided by Mr. Frank Pierce from ®Esprit Health. Giovanni Cizza was a former Merck Employee and currently owns Merck stock options. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: G. Cizza PWG G. Csako. Performed the experiments: G. Cizza FE PM ST JCR. Analyzed the data: G. Cizza SM VTN FE ST NS G. Csako. Wrote the paper: G. Cizza SM PM ST G. Csako.