• 대한한방부인과학회지
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• 제30권4호
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• pp.1-17
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• 2017

Objectives: This study was conducted to evaluate the effects of Hyeolbuchugeo-tang (HBC) on Osteoporosis. Methods: We induced RAW 264.7 cells to differentiate to Osteoclasts by RANKL and treated RANKL-induced RAW 264.7 cells with HBC (0, 150, 350, $700{\mu}g/ml$). To measure osteoclast differentiation and activation, we counted TRAP (+) MNCs and measured mRNA expressions of its related genes (TRAP, MMP-9, cathepsin K, NFATc1, c-Fos, MITF, iNOS, COX-2, TNF-${\alpha}$) by RT-PCR. To assess bone resorption, the Bone pit formation were examined under a microscope. Results: HBC decreased TRAP (+) MNCs and inhibited mRNA expressions of TRAP, MMP-9, cathepsin K, NFATc1, c-Fos, MITF in osteoclast. And HBC inhibited Bone pit formation. Conclusions: HBC inhibited osteoclast differentiation and activation and bone resorption. Taken together, these results indicate that HBC might have potentials for prevention and treatment of Osteoporosis.

• 한방재활의학과학회지
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• 제30권3호
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• pp.23-44
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• 2020

Objectives The purpose of this study is to evaluate the healing effect of Hyeolbuchugeo-tang (HC) in rats with rib fracture. Methods Rats were randomly divided into 5 groups (naive, control, positive control, HC-L and HC-H). All groups except naive group were subjected to bone fracture of rib. Naive group received no treatment at all. Control group was fed with phosphate buffered saline. Positive control group was orally medicated with tramadol. Experimental group was orally medicated with HC extract (50 mg/kg for low concentration [HC-L], 100 mg/kg for high concentration [HC-H]). X-ray and micro-computed tomography (micro-CT) were conducted to assess the effect of HC. We analysed the level of 2) transforming growth factor-β1 (TGF-β1), Ki67, alkaline phosphatase (ALP), receptor activator of nuclear factor kappa-β, runt-related transcription factor 2 (Runx2) and tartrate resistant acid phosphatase (TRAP) on 7 and 14 days after fracture. ALP, alanine aminotransferase, aspartate aminotransferase, blood urea nitrogen, creatinine was measured for safety assessment. Results X-ray and micro-CT, showed HC enhance bone repair process. Callus formation was increased in experimental group at 7 days after fracture, but decreased at 14 days after fracture. 7 days after fracture, the level of TGF-β1 in experimental group was decreased. The level of Ki67, Runx2 in HC-H, TRAP in HC-L was increased. 14 days after fracture, the level of Ki67 in HC-L and HC-H was decreased. The level of ALP, Runx2, BUN in HC-L, TRAP in HC-L and HC-H was increased. Conclusions Taken together the results, HC promoted healing of bone fracture. In conclusion, HC has a potential to promote healing of bone fracture.

• 동의신경정신과학회지
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• 제32권2호
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• pp.95-109
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• 2021

Objectives: The coronavirus disease 2019 (COVID-19) has become a global pandemic. Mental sequelae occurring in patients with COVID-19 and the general population are important concerns. In Korea, herbal medicine is used nationwide to respond to this pandemic. It can be prescribed by COVID-19 telemedicine center of Korean medicine (KM). Among some herbal medicines, Gamiguibi-tang is the only herbal medicine prescribed for individuals with mental health, especially for those with insomnia. In this mini-review, the objective of this study was to summarize the evidence of some promising herbal medicines available for treating primary insomnia based on existing clinical and preclinical studies. Methods: A research team was formed for KM clinical practice guidelines for insomnia (version 1.0). Team members were provided with a list of references of relevant herbal medicines for insomnia. To gather evidence from clinical studies with appropriate sample sizes, among the list of references, randomized controlled trials for primary insomnia that included 50 subjects or more per arm and used herbal medicine were included in the final analysis. Moreover, pre-clinical studies examining the mechanism of action of each herbal medicine and studies on herb-drug interactions, were searched and summarized. Results: Four herbal medicines (Ondam-tang, Sanjoin-tang, Guibi-tang, and Hyeolbuchugeo-tang) were reviewed based on existing clinical and preclinical studies. Based on findings of existing studies, some suggestions of herbal medicines for insomnia in the COVID-19 era in Korea were suggested. Conclusions: Data of this study could be used to prepare a future revision of the manual of COVID-19 telemedicine center of KM.