PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32410477-1 2020 Objective: This study aims to investigate the beneficial effects of 17beta-estradiol supplementation on the function of osteoblastic cells through the Sirtuin-1/nuclear transcription factor-kappaB/matrix metalloproteinase-8 (Sirt1/NF-kappaB/MMP-8) pathway.Methods: Mouse primary osteoblasts were obtained from neonatal mouse calvaria, and the cells were treated with or without 17beta-estradiol. Estradiol 68-84 matrix metallopeptidase 8 Mus musculus 241-246 32410477-0 2020 17beta-Estradiol improves osteoblastic cell function through the Sirt1/NF-kappaB/MMP-8 pathway. Estradiol 0-16 matrix metallopeptidase 8 Mus musculus 81-86 32410477-5 2020 In addition, 17beta-estradiol supplement activated ERalpha and Sirt1 expression and inhibited NF-kappaB and MMP-8 expression. Estradiol 13-29 matrix metallopeptidase 8 Mus musculus 108-113 32410477-6 2020 Moreover, these effects induced by 17beta-estradiol were reversed by knockdown of Sirt1 in mouse primary osteoblasts.Conclusion: 17beta-Estradiol replacement therapy may treat postmenopausal osteoporosis by improving osteoblastic cell function via the Sirt1/NF-kappaB/MMP-8 pathway. Estradiol 35-51 matrix metallopeptidase 8 Mus musculus 268-273 32410477-6 2020 Moreover, these effects induced by 17beta-estradiol were reversed by knockdown of Sirt1 in mouse primary osteoblasts.Conclusion: 17beta-Estradiol replacement therapy may treat postmenopausal osteoporosis by improving osteoblastic cell function via the Sirt1/NF-kappaB/MMP-8 pathway. Estradiol 129-145 matrix metallopeptidase 8 Mus musculus 268-273