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Full-Text Articles in Translational Medical Research
Abaloparatide Maintains Normal Rat Blood Calcium Level In Part Via 1,25-Dihydroxyvitamin D/Osteocalcin Signaling Pathway, Yanmei Yang, Wei-Ju Louis Tseng, Bin Wang
Abaloparatide Maintains Normal Rat Blood Calcium Level In Part Via 1,25-Dihydroxyvitamin D/Osteocalcin Signaling Pathway, Yanmei Yang, Wei-Ju Louis Tseng, Bin Wang
Center for Translational Medicine Faculty Papers
The PTH-related peptide(1-34) analog, abaloparatide (ABL), is the second anabolic drug available for the treatment of osteoporosis. Previous research demonstrated that ABL had a potent anabolic effect but caused hypercalcemia at a significantly lower rate. However, the mechanism by which ABL maintains the stability of blood calcium levels remains poorly understood. Our in vivo data showed that ABL treatment (40 µg/kg/day for 7 days) significantly increased rat blood level of 1,25-dihydroxyvitamin D [1,25-(OH)2D] without raising the blood calcium value. ABL also significantly augmented the carboxylated osteocalcin (Gla-Ocn) in the blood and bone that is synthesized by osteoblasts, and increased noncarboxylated …
The Effects Of Dual Iqos And Cigarette Smoke Exposure On Airway Epithelial Cells: Implications For Lung Health And Respiratory Disease Pathogenesis, Pritam Saha, Siddhi Jain, Ipsita Mukherjee, Samir R. Panda, Amir A. Zeki, V.G.M. Naidu, Pawan Sharma
The Effects Of Dual Iqos And Cigarette Smoke Exposure On Airway Epithelial Cells: Implications For Lung Health And Respiratory Disease Pathogenesis, Pritam Saha, Siddhi Jain, Ipsita Mukherjee, Samir R. Panda, Amir A. Zeki, V.G.M. Naidu, Pawan Sharma
Center for Translational Medicine Faculty Papers
Background Cigarette smoking remains a primary cause of chronic lung diseases. After a steady decline, smoking rates have recently increased especially with the introduction of newer electronic nicotine delivery devices, and it is also emerging that dual- or poly-product usage is on the rise. Additionally, with the introduction of IQOS (a heated tobacco product) globally, its impact on human health needs to be investigated. In this study we tested if dual exposure (cigarette smoke (CS)+IQOS) is detrimental to lung epithelial cells when compared with CS or IQOS exposure alone.
Methods Human airway epithelial cells (BEAS-2B) were exposed to either CS, …