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  1. Article

    Open Access

    Phosphate acts directly on the calcium-sensing receptor to stimulate parathyroid hormone secretion

    Extracellular phosphate regulates its own renal excretion by eliciting concentration-dependent secretion of parathyroid hormone (PTH). However, the phosphate-sensing mechanism remains unknown and requires eluc...

    Patricia P. Centeno, Amanda Herberger, Hee-Chang Mun, Chialing Tu in Nature Communications (2019)

  2. No Access

    Article

    Effectors of the frequency of calcium oscillations in HEK-293 cells: wavelet analysis and a computer model

    Oscillations of the intracellular concentration of Ca2+ in cultured HEK-293 cells, which heterologously expressed the calcium-sensing receptor, were recorded with the fluorophore Fura-2 using fluorescence microsc...

    David Szekely, Sarah C. Brennan, Hee-Chang Mun in European Biophysics Journal (2009)