G
George D. Dalton
Researcher at Duke University
Publications - 4
Citations - 380
George D. Dalton is an academic researcher from Duke University. The author has contributed to research in topics: Smoothened & Klotho. The author has an hindex of 3, co-authored 4 publications receiving 234 citations. Previous affiliations of George D. Dalton include University of Texas Southwestern Medical Center.
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Journal ArticleDOI
Hedgehog-YAP Signaling Pathway Regulates Glutaminolysis to Control Activation of Hepatic Stellate Cells.
Kuo Du,Jeongeun Hyun,Richard T. Premont,Steve S. Choi,Gregory A. Michelotti,Marzena Swiderska-Syn,George D. Dalton,Eric Thelen,Bahar Salimian Rizi,Youngmi Jung,Anna Mae Diehl +10 more
TL;DR: Whether glutaminolysis sustains energy metabolism and permits anabolism when Q-HSCs become myofibroblastic, and whether this is controlled by hedgehog signaling to YAP is investigated, which might be a therapeutic target for cirrhosis.
Journal ArticleDOI
New Insights into the Mechanism of Action of Soluble Klotho.
TL;DR: The current knowledge of mKl’s mechanism of action, the mechanistic basis of sKl's protective, FGF23-independent effects on the heart, and new insights into the mechanism ofaction are summarized focusing on recent findings that sKL binds sialogangliosides in membrane lipid rafts to regulate growth factor signaling.
Journal ArticleDOI
Soluble klotho binds monosialoganglioside to regulate membrane microdomains and growth factor signaling
George D. Dalton,Sung Wan An,Saif I. Al-Juboori,Nicole Nischan,Joonho Yoon,Evgenia Dobrinskikh,Donald W. Hilgemann,Jian Xie,Katherine Luby-Phelps,Jennifer J. Kohler,Lutz Birnbaumer,Chou Long Huang +11 more
TL;DR: The results identify ganglioside-enriched lipid rafts to be receptors that mediate soluble klotho regulation of PI3K signaling and identify α2-3-sialyllactose present in the glycan of monosialogangliosides as targets of soluble kLotho.
Journal ArticleDOI
Hepatocyte activity of the cholesterol sensor smoothened regulates cholesterol and bile acid homeostasis in mice.
George D. Dalton,Seh-Hoon Oh,Linda Tang,Stephanie Zhang,Amanda L. Brown,Venkateshwari Varadharajan,Camelia Baleanu-Gogonea,Valentin Gogonea,Preeti Pathak,J. Mark Brown,Anna Mae Diehl +10 more
TL;DR: In this paper, the authors examined dietary-cholesterol-induced reorganization of whole-body sterol and bile acid homeostasis in adult mice with inducible hepatocyte-specific Smoothened (Smo) deletion.