• Journal of the Korean BIBLIA Society for library and Information Science
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• v.24 no.4
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• pp.281-299
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• 2013

The purpose of this study is to suggest improvements of pharmacy field in the KDC 6th edition. To achieve this purpose, first, this study reviewed academic area and system of pharmacy. Second, we analyzed headings of pharmacy field from first edition to 6th edition. Third, we analyzed change process of classification items in pharmacy field. Forth, we investigated general problems concerning pharmacy field in the KDC 6th edition based on the comparative analysis with DDC, NLMC, and Research Field Code by Korean Research Foundation. As a result, pharmacy field of KDC has never changed since its 4th edition. And then, this study was added new subjects related to sections and subsections of pharmacy and suggested modern terminology. Also newly assigned pharmaceutics industry, cancer treatment and biological pharmaceutics fields under 518.7-.8 which do not use in pharmacy field for efficient classification.

• Korean Journal of Clinical Pharmacy
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• v.31 no.1
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• pp.53-60
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• 2021

Objective: To gather the opinions of hands-on workers for successful introduction of the Development Safety Update Report (DSUR) according to a five-year comprehensive plan for clinical trial development [Ministry of Food and Drug Safety, 2019]. Methods: We conducted a survey on considerations that industry stakeholders may have related to the enforcement of the DSUR. A questionnaire was distributed among pharmacovigilance specialists from 13 pharmaceutical companies in South Korea on June 4, 2020. The questionnaire comprised two sections: 1) current status of the Drug Safety Data Management System and 2) considerations on the implementation and management of the DSUR. Results: All respondents have agreed the introduction of DSUR is inevitable for regulatory harmonization and safety of trial subject. However, most respondents (85%) felt concern about additional workload with DSUR implementation. They answered that format and operation system of DSUR should be harmonized with those of international standards and authorities need to minimize double burden due to related report. Conclusion: All respondents asserted that domestic DSUR should be harmonized with International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use (ICH) E2F guidelines. Respondents from global companies also suggested regulatory authorities allow DSUR written in English to replace Korean version considering their deadline for submission. Moreover, every respondent agreed regulatory authorities need delicate effort when implementing mandatory submission of DSUR to ensure that even small pharmaceutical companies with no experience in DSUR can comply with the system.

• Korean Journal of Pharmacognosy
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• v.53 no.1
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• pp.49-56
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• 2022

The present study was designed to evaluate the anti-inflammatory and anti-nociceptive potential of the ethyl acetate fraction of Lindera glauca (ELG). We found that ELG significantly suppressed NO production through decreased enzyme activity and expression of iNOS in the IFN-γ/LPS-activated murine peritoneal macrophages. The treatment of ELG also down-regulated the expression of COX-2. Our western blot data revealed that inhibitory effects of ELG on these pro-inflammatory mediators were attributed to inactivation of NF-κB. In addition, ELG-fed mice showed a marked decrease in paw edema induced by subplantar injection of trypsin, suggesting in vivo anti-inflammatory potential of ELG. We further investigated the anti-nociceptive properties of ELG using thermal and chemical nociception model. We found that ELG has a strong anti-nociceptive activities in both central and peripheral mechanism. An additional combination test with naloxone revealed that opioid receptor was not involved in the ELG-mediated anti-nociception. In conclusion, ELG may possibly be used as valuable anti-inflammatory and anti-nociceptive agent for the treatment of inflammatory diseases and pains.

• Korean Journal of Clinical Pharmacy
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• v.32 no.1
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• pp.47-56
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• 2022

Background: In modern society, the number of households raising companion animals increases, and the market for veterinary medicines is expanding even more. This study aims to investigate the perception of companion animal lovers' veterinary medicines, the necessity of specific guidance by pharmacists for veterinary medicines, the role of pharmacists at veterinary pharmacies, and ways to fulfill that role. Methods: This study evaluated veterinary medicines and medication guidance through Google online questionnaire targeting pet-lovers from December 20, 2021, until January 19, 2022. The questions consist of 1) characteristics of petlovers, 2) purchase history and drug recognition of veterinary drugs, 3) use of veterinary vaccines, 4) use of diagnostic kits, and 5) guidance of veterinary medicines by local pharmacists. Results: The respondents' experience purchasing veterinary drugs was as high as 94.4%. The most purchased drug was heartworm-preventing products, and vaccination was performed mainly at veterinary clinics (veterinarians). The respondents primarily purchased veterinary medicines for companion animals at veterinary hospitals and did not know the name of the drugs which they bought. In addition, respondents expected to receive specific information on veterinary medicines from pharmacists. Conclusion: As the number of veterinary pharmacies in the community will increase with the expansion of the companion animal market, pharmacists should play their role as experts in veterinary medicines through systematic and continuous professional education.

• Korean Journal of Pharmacognosy
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• v.54 no.2
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• pp.61-65
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• 2023

Clerodendrum trichotomum has been widely used as a traditional medicine for the treatment of numerous diseases, including pain management. However, there have been extremely limited pharmacological and phytochemical studies on Clerodendrum trichotomum up to now. In this study, we investigated the effects of the methanolic extract of Clerodendrum trichotomum (MCT) on nociceptive pain in mice. Our finding demonstrate that MCT treatment significantly extended the latency time in both the tail-immersion test and hot-plate test. Additionally, MCT treatment reduced acetic acid-induced writhing motions. These results suggest that MCT possesses strong anti-nociceptive activities against thermal and chemical nociception. In the formalin test, mice fed with MCT exhibited reduced licking time during both the early and late phases, thereby confirming the therapeutic potential of MCT in central and peripheral nociception. Furthermore, in combination tests using naloxone, the MCT-mediated anti-nociception was slightly reduced, indicating that MCT might act as a partial opioid receptor agonist. Based on these results, MCT may be a valuable candidate for the development of anti-nociceptive agents.

• Korean Journal of Clinical Pharmacy
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• v.33 no.2
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• pp.122-127
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• 2023

Background: This study was aimed to identify the safety signals of metoclopramide in Korea Adverse Event Reporting System (KAERS) database by proportionality analysis methods. Methods: The study was conducted using Korea Institute of Drug Safety and Risk Management-Korea Adverse Event Reporting System Database (KIDS-KD) reported from January 2013 to December 2017 through KAERS. Signals of metoclopramide that satisfied the data-mining indices of proportional reporting ratio (PRR), reporting odds ratio (ROR) and information component (IC) were defined. The detected signals were checked whether they included in drug labels in the Ministry of Food and Drug Safety (MFDS), U.S. Food and Drug Administration (FDA) and Micromedex^®. Results: A total number of drug AE reports associated with all drugs of data in this study was 2,665,429. Among them, the number of AE reports associated with metoclopramide was 22,583. Forty-two meaningful signals of metoclopramide were detected that satisfied with the criteria of data-mining indicies. Especially neurological signals including extrapyramidal reactions, represented in the safety letter of regulatory agencies were identified in this study. Conclusion: Neurological signals of metoclopramide including extrapyramidal reactions were detected. It is believed that this search for signals can contribute to ensuring safety in the use of metoclopramide.

• Korean Journal of Pharmacognosy
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• v.50 no.3
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• pp.155-158
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• 2019

Cornus alba (CA) geographically distributes in Korea, Japan, Northeast China and Russia. The cornus species have been used traditionally as anti-inflammatory, hemostatic and diuretic in Korea. Previously, it was reported CA and its separated components have excellent antioxidant, anti-inflammatory and anti-prostate cancer efficacy. Present work, the validation and content determination was tried on the ellagitannin, cornusiin B which were isolated from the CA by using high-performance liquid chromatography (HPLC). As a result, the content of cornusiin B were 3.07% in ethanolic extract of CA.

• YAKHAK HOEJI
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• v.16 no.1
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• pp.13-16
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• 1972

• The Journal of Health Technology Assessment
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• v.6 no.2
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• pp.148-155
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• 2018

Objectives: Rotavirus is one of the main causes of severe diarrhea in children under five. Two types of rotavirus vaccines [$Rotarix^{(R)}$ (RV1) and $Rotateq^{(R)}$ (RV5)] have been introduced and its administration was optional in South Korea. A systematic review (SR) on economic evaluation (EE) of RV was conducted to examine whether the introduction of rotavirus vaccine to national vaccine program (NIP) is cost-effective. Methods: Previous SR studies of EE for RV were searched in August 2017 through databases such as MEDLINE and EMBASE. Additional search was performed to include literatures published after or unincluded in the previous SR studies. Among the 11 SR studies identified, 2 studies were reviewed via inclusion/exclusion criteria. A previous SR study including 104 original articles was selected by A MeaSurement Tool to Assess systematic Reviews. Among the 36 original articles identified through additional search, 10 were selected, resulting in 114 studies included in our analysis. Results: RV1-only, RV5-only, and evaluating-both studies account for about 44%, 22%, and 33%, respectively. Among RV1-only, RV5-only, or evaluating-both studies, 90%, 64%, or 68% of the studies concluded RV as being cost-effective, respectively. RV5-only studies were usually executed in high-income countries (68%), whereas RV1-only studies were executed mostly in lower (32%) and upper (26%) middle-income countries. When classifying studies by their funding sources, RV1-only studies (82%; 28 of 34 studies specifying funding sources) were chiefly supported by non-profit organization, and 100% of these studies were concluded as being cost-effective. RV5-only studies were mostly supported by profit organization (68%; 13 of 19 studies specifying sources), and 92% of these studies concluded as being cost-effective. Conclusion: By reviewing global EE studies for RV, we have learned that about 70% of these studies was shown to be cost-effective and RV1 appeared to be more cost-effective than RV5.

• Proceedings of the PSK Conference
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• 2002.10a
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• pp.409.1-409.1
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• 2002

For the development of a biocompatible nano-scale drug carrier. hydrophilic polysaccharide pullulan was hydrophobized by the conjugation with fatty acid. The synthesized polymers were characterized by the measurements of fourier transform infrared (FT -IR) spectroscopy and 1H -nuclear magnetic resonance (NMR) spectroscopy. In aqueous solution. hydrophobically modified puliulan was self-assembled and structured into the core-shell type nanoparticles. (omitted)