G
Gina Collerone
Researcher at Harvard University
Publications - 6
Citations - 2118
Gina Collerone is an academic researcher from Harvard University. The author has contributed to research in topics: Fibroblast growth factor 23 & Kidney disease. The author has an hindex of 6, co-authored 6 publications receiving 1973 citations.
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Journal ArticleDOI
Fibroblast Growth Factor-23 Mitigates Hyperphosphatemia but Accentuates Calcitriol Deficiency in Chronic Kidney Disease
Orlando M. Gutiérrez,Tamara Isakova,Eugene P. Rhee,Anand Shah,Julie Holmes,Gina Collerone,Harald Jüppner,Myles Wolf +7 more
TL;DR: It is concluded that FGF-23 levels increase early in CKD before the development of serum mineral abnormalities and are independently associated with serum phosphate, Fe(PO4), and calcitriol deficiency.
Journal ArticleDOI
Fibroblast Growth Factor 23 and Left Ventricular Hypertrophy in Chronic Kidney Disease
Orlando M. Gutiérrez,James L. Januzzi,Tamara Isakova,Karen Laliberte,Kelsey Smith,Gina Collerone,Ammar Sarwar,Udo Hoffmann,Erin Coglianese,Robert H. Christenson,Thomas J. Wang,Christopher DeFilippi,Myles Wolf +12 more
TL;DR: FGF-23 is independently associated withleft ventricular mass index and left ventricular hypertrophy in patients with CKD, and whether increased FGF- 23 is a marker or a potential mechanism of myocardial hyperTrophy in CKD requires further study.
Journal ArticleDOI
Vitamin D–binding protein modifies the vitamin D–bone mineral density relationship
Camille E. Powe,Catherine Ricciardi,Anders H. Berg,Delger Erdenesanaa,Gina Collerone,Elizabeth Ankers,Julia Wenger,S. Ananth Karumanchi,Ravi Thadhani,Ishir Bhan +9 more
TL;DR: The findings have important implications for vitamin D supplementation in vitamin D–deficient states and future studies should continue to explore the relationship between free and bioavailable 25(OH)D and health outcomes.
Journal ArticleDOI
Genetic Variation in APOL1 Associates with Younger Age at Hemodialysis Initiation
Zahra Kanji,Camille E. Powe,Julia Wenger,Chunmei Huang,Elizabeth Ankers,Dorothy Sullivan,Gina Collerone,Neil R. Powe,Marcello Tonelli,Ishir Bhan,Andrea J. Bernhardy,Salvatore DiBartolo,David S. Friedman,Giulio Genovese,Martin R. Pollak,Martin R. Pollak,Ravi Thadhani +16 more
TL;DR: Genetic variations in APOL1 identify African Americans that initiate chronic hemodialysis at a younger age, and early interventions to prevent progression of kidney disease may benefit this high-risk population.
Journal ArticleDOI
Daily Variability in Mineral Metabolites in CKD and Effects of Dietary Calcium and Calcitriol
Tamara Isakova,Huiliang Xie,Allison Barchi-Chung,Kelsey Smith,Nicole Sowden,Michael P. Epstein,Gina Collerone,Leigh Keating,Harald Jüppner,Myles Wolf +9 more
TL;DR: Short-term treatment with calcitriol and dietary calcium supplementation normalizes the parathyroid and calcemic postprandial responses in patients with CKD, in whom the diurnal rhythms of mineral metabolites are preserved.