Publications by authors named "Jeffrey Roizen"

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Letter to the editor regarding Duan et al, "CYP4A22 loss-of-function causes a new type of vitamin D-dependent rickets (VDDR1C)".
Michael A Levine, Dong Li, Jeffrey Roizen, David Weber

J Bone Miner Res· March 2025

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High dose dietary vitamin D allocates surplus calories to muscle and growth instead of fat via modulation of myostatin and leptin signaling.
Jeffrey Roizen, Caela Long, Alex Casella, Michael Nguyen, Lo Danahy

Res Sq· May 2024

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Dietary vitamin D is a novel modulator of tumor engraftment through regulation of GC protein abundance.
Lo Danahy, Caela Long, Ted J Hofmann, Zahra Tara, Julian Mark, Jeffrey D Roizen

Res Sq· February 2024

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A Pilot Randomized Clinical Trial of Intranasal Oxytocin to Promote Weight Loss in Individuals With Hypothalamic Obesity.
Shana E McCormack, Zi Wang, Kristin L Wade, Anna Dedio, Nicolette Cilenti, Jeffrey D Roizen

J Endocr Soc· March 2023

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Improved genetic risk scoring algorithm for type 1 diabetes prediction.
Hui-Qi Qu, Jingchun Qu, Joseph Glessner, Yichuan Liu, Frank Mentch, Jeffrey D Roizen

Pediatr Diabetes· May 2022

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Growth in Children with a Fontan Circulation.
Edna E Mancilla, Benjamin Zielonka, Jeffrey D Roizen, Kathryn M Dodds, Elizabeth B Rand

J Pediatr· August 2021

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Combined application of genetic and polygenic risk scores for type 1 diabetes risk prediction.
Hui-Qi Qu, Jingchun Qu, Jonathan Bradfield, Joseph Glessner, Xiao Chang, Jeffrey D Roizen

Diabetes Obes Metab· August 2021

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Insights into non-autoimmune type 1 diabetes with 13 novel loci in low polygenic risk score patients.
Jingchun Qu, Hui-Qi Qu, Jonathan P Bradfield, Joseph T Glessner, Xiao Chang, Jeffrey D Roizen

Sci Rep· August 2021

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Genetic architecture of type 1 diabetes with low genetic risk score informed by 41 unreported loci.
Hui-Qi Qu, Jingchun Qu, Jonathan Bradfield, Luc Marchand, Joseph Glessner, Jeffrey D Roizen

Commun Biol· July 2021

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Association of DLL1 with type 1 diabetes in patients characterized by low polygenic risk score.
Jingchun Qu, Hui-Qi Qu, Jonathan P Bradfield, Joseph T Glessner, Xiao Chang, Jeffrey D Roizen

Metabolism· January 2021

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Differential Frequency of CYP2R1 Variants Across Populations Reveals Pathway Selection for Vitamin D Homeostasis.
Alex Casella, Caela Long, Jingman Zhou, Meizan Lai, Lauren O'Lear, Jeffrey D Roizen

J Clin Endocrinol Metab· May 2020

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Vitamin D Therapy and the Era of Precision Medicine.
Jeffrey D Roizen, Michael A Levine

J Clin Endocrinol Metab· March 2020

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Early pregnancy loss in 15-hydroxyprostaglandin dehydrogenase knockout (15-HPGD) mice due to requirement for embryo 15-HPGD activity.
Jeffrey D Roizen, Minoru Asada, Min Tong, Hsin-Hsiung Tai, Louis J Muglia

Sci Rep· November 2019

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Response to: Obesity and Vitamin D Metabolism Modifications.
Jeffrey D Roizen, Michael A Levine

J Bone Miner Res· July 2019

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Obesity Decreases Hepatic 25-Hydroxylase Activity Causing Low Serum 25-Hydroxyvitamin D.
Jeffrey D Roizen, Caela Long, Alex Casella, Lauren O'Lear, Ilana Caplan

J Bone Miner Res· June 2019

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CLEC16A regulates splenocyte and NK cell function in part through MEK signaling.
Rahul Pandey, Marina Bakay, Heather S Hain, Bryan Strenkowski, Barakat Z B Elsaqa, Jeffrey D Roizen

PLoS One· February 2019

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Decreased Serum 25-Hydroxyvitamin D in Aging Male Mice Is Associated With Reduced Hepatic Cyp2r1 Abundance.
Jeffrey D Roizen, Alex Casella, Meizan Lai, Caela Long, Zahra Tara

Endocrinology· August 2018

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CYP3A4 mutation causes vitamin D-dependent rickets type 3.
Jeffrey D Roizen, Dong Li, Lauren O'Lear, Muhammad K Javaid, Nicholas J Shaw

J Clin Invest· May 2018

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Ablation of Oxytocin Neurons Causes a Deficit in Cold Stress Response.
Dong Xi, Caela Long, Meizan Lai, Alex Casella, Lauren O'Lear, Jeffrey D Roizen

J Endocr Soc· August 2017

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Mendelian randomization analysis demonstrates that low vitamin D is unlikely causative for pediatric asthma.
Erik B Hysinger, Jeffrey D Roizen, Frank D Mentch, Lyam Vazquez, John J Connolly

J Allergy Clin Immunol· December 2016

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Resting Energy Expenditure Is Decreased in Pseudohypoparathyroidism Type 1A.
Jeffrey D Roizen, Jennifer Danzig, Veronique Groleau, Shana McCormack, Alex Casella

J Clin Endocrinol Metab· March 2016

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Progress in understanding type 1 diabetes through its genetic overlap with other autoimmune diseases.
Jeffrey D Roizen, Jonathan P Bradfield, Hakon Hakonarson

Curr Diab Rep· November 2015

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CYP2R1 Mutations Impair Generation of 25-hydroxyvitamin D and Cause an Atypical Form of Vitamin D Deficiency.
Tom D Thacher, Philip R Fischer, Ravinder J Singh, Jeffrey Roizen, Michael A Levine

J Clin Endocrinol Metab· July 2015

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A meta-analysis comparing the biochemistry of primary hyperparathyroidism in youths to the biochemistry of primary hyperparathyroidism in adults.
Jeffrey Roizen, Michael A Levine

J Clin Endocrinol Metab· December 2014

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Vitamin D and your patients: don't accept wimpy.
Michael F Roizen, Jeffrey D Roizen

Anesth Analg· September 2014

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