Results 81 to 90 of about 92,751 (208)

Comparison of PTH Peptides, PTH (1-34) and PTH (7-34): Effects on Cell Signaling, Proliferation, and Gene Expression in the Saos2 Human Osteosarcoma Cell Line

, 2017
Parathyroid hormone PTH (1-34)’s ability to increase bone formation has made it therapeutically beneficial, but its impact on bone resorption and chance of osteosarcoma limits its usefulness. In mice, bovine PTH (7-34) induces bone formation without bone
Mamidanna, Gayatri
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Case Report: Falsely elevated PTH level in a young woman caused by immunoassay interference resulting from macro-PTH [PDF]

Elevated parathyroid hormone (PTH) levels usually suggest an underlying parathyroid disorder. However, immunoassay interference, such as macro-PTH, can result in falsely elevated readings, leading to diagnostic inaccuracy.
Giuseppe Perruolo, Federica Mormone, Cristina Morelli, Giusy Ferraro, Lidia Santarpia, Pietro Formisano, Francesco Oriente, Domenico Rendina   +7 more
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PTH analoga: vergelijkbaar of verschillend?

, 2008
Momenteel bestaan er 2 verschillende PTH-analoga: PTH 1-34 (teriparatide) en PTH 1-84. Teriparatide is in Nederland vanaf februari 2005 verkrijgbaar; inmiddels is sinds januari 2007 ook PTH 1-84 beschikbaar.
H. J. J. Verhaar, W. F. Lems
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Effects of endogenous PTH deficiency and exogenous PTH on bone fracture healing and mechanical properties of fractured femurs.

, 2013
(A) Representative radiographs of femurs from vehicle-treated wild-type (V-WT) and vehicle-treated Pth−/− (V-KO) mice and PTH-treated wild-type (PTH-WT) and PTH-treated Pth−/− (PTH-KO) mice at 2 weeks (2W) and 4 weeks (4W) post-fracture.
Lei Shu (347118), Yongxin Ren (347115), Bo Liu (127343), Dengshun Miao (182645), Yuxu Feng (347117), David Goltzman (153239), Andrew Karaplis (314822), Xiaojian Cao (272504)   +7 more
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PTH Substitution Therapy for Chronic Hypoparathyroidism: PTH 1–84 and Palopegteriparatide

Purpose of Review: to describe and compare the efficacy and safety of the main PTH treatments, namely PTH(1–84) and palopegteriparatide, for the management of hypoparathyroidism.
Zavatta G., Palermo A., Naciu A. M., Donovan Y. K. T., Tabacco G.   +4 more
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Hipometilación del gen de la PTH por elevado fósforo de la dieta: un posible agravante epigenético de la severidad del hiperparatiroidismo secundario en la enfermedad renal crónica

, 2017
Introducción: En pacientes con enfermedad renal crónica (ERC), la hiperfosfatemia agrava tanto la hiperplasia paratiroidea como la síntesis y secreción de PTH. La mayor hiperplasia se asocia a descensos en la expresión génica de los receptores de calcio (
Bedia Díaz G, Román García P, Dusso A, Rodríguez I, Solache Berrocal G, Naves Díaz M, Carrillo López N, Cannata Andía JB   +6 more
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PTH-like Peptides

, 2006
The present invention relates to peptides that are parathyroid hormone (PTH) analogs, useful for the treatment of hypoparathyroidism and diseases characterized by bone mass reduction, such as osteoporosis, and for stimulating bone repair or favoring the ...
MAMMI, STEFANO, N. Fiori, Wittelsberger, A., Caporale, A., Chorev, M., PEGGION, EVARISTO, CAPORALE, ANDREA, A. Wittelsberger, M. Chorev, Fiori, N., SCHIEVANO, ELISABETTA   +10 more
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Structural environment of the segment Pro 65 - Pro 78 where the conformation of Tyr68 is observed in (A) disallowed region in AbPth (b) disallowed region in EcPth while the corresponding residues were found with allowed conformations in (C) PaPth, (D) MtPth and (E) MsPth.

, 2013
Structural environment of the segment Pro 65 - Pro 78 where the conformation of Tyr68 is observed in (A) disallowed region in AbPth (b) disallowed region in EcPth while the corresponding residues were found with allowed conformations in (C) PaPth, (D ...
Avinash Singh (429880), Sanket Kaushik (429878), Ashish Arora (210036), Shavait Yamini (429879), Mau Sinha (290097), Sujata Sharma (36250), Nagendra Singh (359528), Punit Kaur (36251), Tej P. Singh (36252)   +8 more
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Primary Hyperparathyroidism: Intraoperative Pth-Measurements

, 2004
Background: With the development of rapid assays and intraoperative measurement of intact parathyroid hormone (PTH), new strategies in the handling of patients with primary hyperparathyroidism (pHPT) have evolved.
J. P. Garne, L. Rolighed, S. Å. Rodt, L. Heickendorff, I. Hessov, P. Christiansen   +5 more
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Calcium fluxes at the bone/plasma interface: Acute effects of parathyroid hormone (PTH) and targeted deletion of PTH/PTH-related peptide (PTHrP) receptor in the osteocytes

, 2018
Calcium ion concentration ([Ca 2+ ]) in the systemic extracellular fluid, ECF-[Ca 2+ ], is maintained around a ...
Kunkel, Joseph G., Gardella, Thomas, Dedic, Christopher, Rubinacci, Alessandro, Shipley, Alan M., Maeda, Akira, Divieti Pajevic, Paola, Hung, Tin Shing, Miller, Andrew L.   +8 more
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