• The Journal of Internal Korean Medicine
• /
• v.39 no.2
• /
• pp.165-175
• /
• 2018

Purpose: To report on a patient with subarachnoid hemorrhage and deep vein thrombosis treated with a combination of Korean and Western medicine. Methods: A patient diagnosed with subarachnoid hemorrhage and deep vein thrombosis was treated with herbal medicine (加減淸熱瀉濕湯 (Gagam-cheongyeolsaseub-tang)), acupuncture (GV2, GB20, LI11, LI4, TE5, GB34, ST36, SP9, ST38, GB39, SP6, LR3), moxibustion (CV6, CV9), and Western medicine for deep vein thrombosis and subarachnoid hemorrhage. To evaluate edema, one of the classic symptoms of deep vein thrombosis, we measured leg circumference at a specified time. Results: After taking Gagam-cheongyeolsaseub-tang and being treated with acupuncture, moxibustion, and Western medicine, the patient showed improvement in leg edema. The left calf circumference decreased from 37.5 cm to 34.5 cm. Conclusions: Korean medicine, acupuncture, moxibustion, and Western medicine may provide effective treatment for deep vein thrombosis in patients with subarachnoid hemorrhage, but further study is needed.

• The Korean Journal of Mycology
• /
• v.47 no.1
• /
• pp.51-61
• /
• 2019

The goal of this study was to elucidate wild yeast diversity of Geumgang midstream near Sejong metropolitan autonomous city, Korea. Thirty-seven strains of 32 species of wild yeasts were isolated from 43 water and soil samples under the Bulti bridge of Sejong city, Korea. Seven yeasts of each Candida spp. and Cryptococcus spp. were the predominant species isolated from samples near the Bulti bridge. Holtermanniella takashimae SW048 (NNIBRFG9314), Cystofilobasidium infirmominiatum SW013 (NNIBRFG9310), Mrakia cryoconite SW015 (NNIBRFG9316), Pichia sporocuriosa SW085 (NNIBRFG9326) and Cryptococcus aspenensis SW008 (NNIBRFG9309) represented novel yeast strains found in Korea for the first time. All of these previously unrecorded yeasts, except for Mrakia cryoconite SW015 had ascospores and grew well in yeast extract-peptone-dextrose (YPD), yeast extract-malt extract (YM) and potato-extrose (PD) media. Pichia sporocuriosa SW085 grew well in vitamin-free medium and Holtermanniella takashimae SW048, which was a halotolerant wild yeast, grew well YPD medium containing 5 % NaCl. Twenty-six strains representing eight species of wild yeast were isolated from 22 water and soil samples under the Haetmuri bridge of Sejong city, Korea. Candida pseudolambica (12 strains) and Aureobasidium pullulans (11 strains) were the predominant isolates from samples near the Haetmuri bridge. Occultifur kilbournensis HB060 (NNIBRFG9317), Sampaiozyma vanillica HB014 (NNIBRFG9332), Xenoramularia neerlandica HB039 (NNIBRFG9335), Candida norvegica HB315 (NNIBRFG9306), C. melibiosica HB316 (NNIBRFG9305), C. quercuum GB014 (NNIBRFG9307), and C. succiphila GB015 (NNIBRFG9308) represented novel yeast strains recorded in Korea for the first time. O. kilbournensis HB060 and X. neerlandica HB039 did not form ascospores or pseudo-mycelia. All of these previously unrecorded yeasts, except S. vanillica HB014 and X. neerlandica HB039, grew well in vitaminfree medium, and C. norvegica HB315 and C. succiphila GB015, which were halotolerant wild yeasts, which grew well in YPD medium containing 5 % NaCl.

• The Journal of Korean Obstetrics and Gynecology
• /
• v.37 no.3
• /
• pp.1-19
• /
• 2024

Objectives: The purpose of this study is to analysis the clinical study trends on Korean Medicine treatment for Bell's palsy during pregnancy. Methods: Key words such as 'facial palsy', 'Bell's palsy, 'Korean medicine', 'herbal medicine', 'acupuncture', 'pregnancy' were searched through the 'RISS', 'OASIS', 'KISS', 'PubMed' and 'CNKI' databases. Results: Ten clinical studies with 107 patients were selected, and 1 randomized controlled trial and 9 case reports were included as the target studies. In the 9 case reports, the gestational age at the onset of facial palsy was most common in the third trimester (29-42 weeks) in 38 cases (56.7%). The most commonly used Korean medicine interventions were acupuncture, with the most frequently used acupoints being ST4, ST2, ST6, BL2, TE23, LI20, GB1, GB14, SI18, and CV24. The herbal medicine treatment most commonly utilized was Geumgwedanggwi-san (金匱當歸散), which is related to the principles of clearing heat, nourishing blood, and stabilizing the fetus (淸熱養血安胎). Among the 65 participants evaluated using the House-Brackmann facial nerve grading system, 81.5% showed complete recovery to grade 1, while 6% remained at grade 4 with no effect, indicating the efficacy of Korean medicine treatment for facial palsy during pregnancy. All the selected studies reported no abnormalities in the mothers or fetal growth, and all participants who had the reported delivery had full-term childbirth. Conclusions: The effect on Korean Medicine treatment for Bell's palsy during pregnancy had mostly positive results. However, further large, well-designed clinical trials are needed to establish the foundation of Korean Medicine treatment for Bell's palsy during pregnancy.

• Korean Journal of Pharmacognosy
• /
• v.37 no.3
• /
• pp.200-205
• /
• 2006

Ecklonia cava is brown alga which ow in the sea all over the world. It has been shown that Ecklonia cava has antioxidative, anticoagulant, and antiviral effect, lately. In this study, we examined the antihypertensiye effect of Ecklonia cava extract (Eca) on 2-kidney 1-clip Goldblatt Hypertensive Rats (GB-HT). In vitro assay, the angiotensin converting enzyme (ACE) activity was significantly inhibited by Eca (27-95% inhibition at $10-50\;{\mu}g/ml$). The systolic blood pressure of Eca-treated GH-HT significantly was decreased compared to that of control CB-HT (15% decrease at 50 mg/kg). The serum ACE activity was also inhibited 19% with 50 mg/kg Eca treatment. These results suggest that Eca can be used as antihypertensive functional foods and nutraceuticals.

• Natural Product Sciences
• /
• v.20 no.4
• /
• pp.232-236
• /
• 2014

Acanthopanax divaricatus var. albeofructus (ADA) is commonly ingested as a traditional medicine or as a component of a health drink in Korea. In this phytochemical study, nine phenolics (1 - 9) and three lignans (10 - 12) were isolated from the MeOH extract of the stems of ADA. Chemical structures were elucidated by comparing spectroscopic data with reported values. Nuclear factor kappa B ($NF-{\kappa}B$) inhibitory activity of the isolated compounds was evaluated using an $NF-{\kappa}B$ luciferase assay in HepG2 cells. Among them, compounds 1, 3 - 8, and 11 showed significant inhibitory effects on $TNF{\alpha}$-induced $NF-{\kappa}B$ transcriptional activity in a dosedependent manner, with $IC_{50}$ values ranging from 13.25 to $37.36{\mu}M$. Further studies on potential anti-inflammatory effects and the benefits of phenolic and lignan components from ADA are warranted.

• The Bulletin of The Korean Astronomical Society
• /
• v.37 no.2
• /
• pp.221.1-221.1
• /
• 2012

The Korea Astronomy and Space Science Institute (KASI) is developing three 1.6m optical telescopes with $18k{\times}18k$ mosaic CCD cameras. These telescopes will be installed and operated at Chile, South Africa, and Australia for Korea Micro-lensing Telescope Network (KMTNet) project. The main scientific goal of the project is to discover earth-like extra-solar planets using the gravitational micro-lensing technique. To achieve the goal, each telescope at three sites will continuously monitor the specific region of Galactic bulge with 2.5 minute cadence for five years. Assuming 12 hour observation in maximum for a night, the amount of 200 GB file storage is required for one night observation at one observatory. If we consider the whole project period and the data processing procedure, a few PB class data storage, high-speed network, and high performance computers are essential. In this presentation, we introduce the KMTNet data management plan that handles gigantic data; raw image collecting, image processing, photometry pipeline, database archiving, and backup.

• Molecules and Cells
• /
• v.37 no.1
• /
• pp.36-42
• /
• 2014

The tomato (Solanum lycopersicum L.) is a model plant for genome research in Solanaceae, as well as for studying crop breeding. Genome-wide single nucleotide polymorphisms (SNPs) are a valuable resource in genetic research and breeding. However, to do discovery of genome-wide SNPs, most methods require expensive high-depth sequencing. Here, we describe a method for SNP calling using a modified version of SAMtools that improved its sensitivity. We analyzed 90 Gb of raw sequence data from next-generation sequencing of two resequencing and seven transcriptome data sets from several tomato accessions. Our study identified 4,812,432 non-redundant SNPs. Moreover, the workflow of SNP calling was improved by aligning the reference genome with its own raw data. Using this approach, 131,785 SNPs were discovered from transcriptome data of seven accessions. In addition, 4,680,647 SNPs were identified from the genome of S. pimpinellifolium, which are 60 times more than 71,637 of the PI212816 transcriptome. SNP distribution was compared between the whole genome and transcriptome of S. pimpinellifolium. Moreover, we surveyed the location of SNPs within genic and intergenic regions. Our results indicated that the sufficient genome-wide SNP markers and very sensitive SNP calling method allow for application of marker assisted breeding and genome-wide association studies.

• Bulletin of the Korean Space Science Society
• /
• 2008.10a
• /
• pp.37.2-37.2
• /
• 2008

Korea-Japan Joint VLBI Correlator (KJJVC), to be used for Korean VLBI Network (KVN) in Korea Astronomy & Space Science Institute (KASI), is a high-speed calculator that outputs the correlation results in the maximum speed of 1.4GB/sec.To receive and record this data keeping up with this speed and with no loss, the design of the software running on the data archive system for receving and recording the output data from the correlator is very important. But, the simple kind of programming using just single thread that receives data from network and records it by turns, can cause a bottleneck effect while processing high speed data and a probable data loss, and cannot utilize the merit of hardwares supporting multi core or hyper threading, or operating systems supporting these hardwares. In this talk we summarize the design of the data transfer software for KJJVC and high speed, large capacity data archive system using general socket programming and multi threading techniques, and the pre-BMT(Bench Marking Test) results from the tests of the storage product providers' proposals using this software.

• The Journal of Internal Korean Medicine
• /
• v.37 no.5
• /
• pp.831-838
• /
• 2016

Objective: To describe the effectiveness of traditional Korean medicine (TKM) on a patient showing aggressive behavior after a traumatic brain injury. Methods: We used complex TKM treatments. The acupoints used were as follows: Soyangin Taegeuk acupuncture (HT3, KI3, and SP3) and acupoints frequently used in hemiparesis (GV20, GV24, ST4, LI11, LI4, ST36, GB34, SP9, and LR3). Moxibustion was also applied to GV20, and herbal medicine (Samulanshin-tang-gami, 四物安神湯 加味方) was administered. The efficacy was evaluated at baseline, week 8, and week 16 using the Modified Overt Aggression Scale (MOAS). Results: After 8 weeks, the total MOAS score was decreased from 13 to 5, and this score was maintained until week 16. The average sleep time was increased and waking up during the night was decreased. Conclusions: We suggest that TKM could be effective for reducing aggressive behavior and alleviating sleep disturbances. Further studies are needed.

• Journal of Korean Medicine Rehabilitation
• /
• v.32 no.1
• /
• pp.37-49
• /
• 2022

Objectives The purpose of this study is to present evidence by analyzing the research trends in acupuncture treatment in the last 10 years for thromboangiitis obliterans. Methods Randomized controlled trials about acupuncture on thromboangiitis obliterans were searched China National Knowledge Infrastructure (CNKI), PubMed, EMBASE, Cochrane Library, Oriental Medicine Advanced Searching Integrated System (OASIS), ScienceON, Koreanstudies Information Service System (KISS) and Research Information Sharing Service (RISS) from January 1, 2011 to November 13, 2021. Only randomized controlled trials were selected and we assessed the risk of bias (RoB) according to the revised Cochrane RoB2 criteria. Results A total of 5 randomized controlled trials (RCTs) were selected in this review and all were conducted in China. A total of 326 participants were in 5 RCTs. SP10, ST36, GB34 was the most commonly used treatment point. There were four types of acupuncture used: manual acupuncture, embedding acupuncture, pharmacopuncture, electroacupuncture. The most commonly used indicator for evaluation was the total efficacy rate, and all five studies were significantly higher. Conclusions All selected studies showed the group treated with acupuncture treatments on thromboangiitis obliterans were statistically more effective than the control group. However, the number of studies is too small and the interpretation of the results is limited due to the inclusion of subjective evaluation. So more objective and systematic studies should be conducted continuously.