• Korean journal of food and cookery science
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• v.27 no.1
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• pp.1-9
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• 2011

Anti oralmicrobial effects of Nulembo nucifera were determined against S.mutans, S.sobrinus S.sobrinus, F.nucleatum, and A.actinomycetemcomitans using paper disc method, minimum inhibitory concentrate (MICs). Extracts of lotus leaf showed the highest yield. MeOH extract is 21%, Chloroform fraction is 4.2%, ethylacetate fraction is 8.2%, water fraction is 19%. Different parts such as flower, leaf, seed and pod showed antimicrobial effects against S.mutans, with flower and seed extracts showing strong antimicrobial effect aganinst S.sobrinus KCCM11897. Leaf extract(1000pm concentration) showed over 50% inhibitory effect against S.mutans and S.sobrinus KCCM11897. Flower extract showed over 40% inhibitory effect against F.nucleatum and A.actinomycetemcomitans. MICs of flower extract against S.sobrinus KCCM11897,11898 and leaf extract against S.mutans, S.sobrinus KCCM11897 were $625\;{\mu}g/ml$, indicating Nulembo nucifera extract can exert antimicrobial activity even at low concentration. All extractes with heat at $120^{\circ}C$ had antimicrobial activity, which means that is a very stable substances. F.nucleatum and A.actinomycetemcomitans was stable against acid it had a trend that the more akali side was the lower acitivity.

• Asian Pacific Journal of Cancer Prevention
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• v.14 no.7
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• pp.4195-4198
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• 2013

Background and Objective: Though researched for years, the prognostic role of hypoxia-inducible factor 1 alpha (HIF-$1{\alpha}$) in gastric cancer is still controversial. We thus undertook a systematic review to assess the relationship. Method: A systematically literature search of Pubmed, Embase, Web of Science, China Biological Medicine Disc and Cochrane Library was undertaken in February 2013, and the reference lists of articles were retrieved. Results: 12 trials (1,555 participants) were included to assess the association between HIF-$1{\alpha}$ expression and survival. Summary hazard ratios (HRs) were calculated. HIF-$1{\alpha}$ expression was significantly correlated with poor overall survival of gastric cancer patients (HR=1.34, 95%CI: 1.13-1.58; P=0.0009), but not with poor disease free survival of gastric cancer patients (HR=1.67, 95%CI: 0.99-2.82; P=0.06). Conclusion: HIF-$1{\alpha}$ was associated with poor OS, but not DFS, especially for Asian patients. But studies evaluating relationships of HIF-$1{\alpha}$ with OS and DFS in non-Asian gastric cancer patients appear needed.

• The Journal of Korean Physical Therapy
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• v.20 no.1
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• pp.23-31
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• 2008

Purpose: The purpose of this study was finding out the effects of spinal stabilization exercise using Centaur which is a 3D spinal stabilization sports implement on Chronic low back pain patients over 8 weeks. Methods: 30 patients with DDD were observed during the study. Their average age was 66.88years, height was 152.12cm and average weight was 58.91kg, 4 males and 26 females were involved. 8 various investigations were performed and varied values were compared with reinvestigation done after having exercised 8 weeks using 3-D CENTAUR We used VAS(visual analog scale) in order to see the variation of pain intensity, MOI(modified oswestry index) in order to see limitation of daily life. Results: VAS was lessened from 7.57 to 2.63, limitation of routine life(MOS) from 23.48 to 11.30, there were remarkable differences statistically(p<0.05). As a result of muscular investigation for static spinal stabilization by 8 variations of body deflection, muscular strength were all increased and there were signigicant differences statistically(p<0.05). Conclusion: It has turned out that pain and limitation of routine life was lessened, as a result of 8 weeks exercise using CENTAUR, and deep muscular power was increased. Thus it has turned out that 3-D spinal stabilization exercise has an effect on the strengthening spinal muscles and alleviation of their pain for old patients with DDD.

• Journal of Veterinary Clinics
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• v.22 no.2
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• pp.114-118
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• 2005

Bacterial disease caused by Aeromonas are among the most common and troublesome diseases of fish raised in aquaculture systems. In this study, some strains identified as belonging to the Aeromonas were isolated from neon tetra (Hyphessobrycon herbertaxelrodi) skin and fin, as well as from water samples. VITEK system and API ZYM examination of the isolated strains were undertaken, and it seemed to correlate with the Aeromonas, proved to be Aeromonas veronii. The antibiotic susceptibility test of isolated strains to different groups of antibiotics was evaluated using the disc diffusion method. Cefixime was the most sensitive antibiotic.

• Journal of Veterinary Clinics
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• v.24 no.1
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• pp.42-45
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• 2007

The genus Proteus has been rarely isolated from cultured fish. In this study, we reported Proteus vulgaris isolated from fish skin lesion of Black-spotted porcupine fish (Diodon hystrix). Identification of f vulgaris was performed by general biological test, including API 20E and API ZYM. The sensitivity of isolated strains to different groups of antibiotics was evaluated using the disc diffusion method. It showed that the isolate is sensitive to ciprofloxacin $(5{\mu}g)$, norfloxacin $(10{\mu}g)$, enrofloxacin $(5{\mu}g)$, cefotaxime $(30{\mu}g)$.

• The Korean Journal of Pain
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• v.22 no.2
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• pp.181-185
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• 2009

Herpes zoster is a viral disease of the posterior root ganglion and sensory nerve fiber, which presents clinically with vesicular eruption of the skin, radicular pain and sensory changes in the distribution of the affected ganglion. However, involvement of the motor neurons can be seen as well. If classic cutaneous lesions are present, herpes zoster-related motor paresis is easily diagnosed. Otherwise, the diagnosis may be more difficult and suspicious, especially if weakness occurs as a symptom before cutaneous lesions appear, or abnormal findings on the MRI are consistent with the signs. There have been few reports of sciatica with motor loss preceding skin lesions. Here, we report a patient with herpes zoster-related motor paresis preceding skin lesions. In the preliminary diagnosis, the herpes zoster-related motor paresis was confused for some structural disorder.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.18 no.1
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• pp.33-39
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• 1996

Human Dura mater treated by various processes was used to restore small periodontal defects, large bony defects for improvement of new bone formation, and soft tissue defects and replace the disc of TMJ, etc.. Tutoplast Dura is the solvent-preserved Human Dura mater and sterilized by gamma radiation. In our department, Tutoplast Dura was implanted in 32 patients, from 1994, 6 to 1995, 7. We implanted the Tutoplast Dura at 11 various cysts, 6 implantations, 4 fractures, 3 clefts, 2 TMJ disease, 2 maxillary sinusitis, etc.. We performed the retrospective study about the purpose of Tutoplast Dura implantation, postoperative complication and histologic examination of biopsy specimen at implant second surgery.

• The Journal of the Korean Society for Microbiology
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• v.8 no.1
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• pp.1-5
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• 1973

The authors identified 833 Salmonella cultures collected from various parts of the country in 1972. The procedures for the morphological and biochemical tests and for the serological determinations were performed by means of the conventional screening methods recommended by the National Center for Disease Control in U.S.A. The results of the laboratory tests were summerized as follows: 1. Of 833 Salmonella cultures, 1 S. paratyphi A, 1 S. nitra, 1 S. kiel, 1 S. abortusequi, 6 S. paratyphi B, 5 S. abony, 4 S. caledon, 13 S. typhimurium, 2 S. coeln, 1 S. oranienburg, 1 S. thompson, 1 S. bonn, 1 S. gabon, 1 S. colorado, 1 S. richmond, 2 S. berta, 20 S. enteritidis, 1 S. regent, 1 S. london were identified besides 769 cultures of S. typhi. 2. The antibiotics sensitivity tests by means of Ericsson's disc method using seven kinds of antibiotics were carried out, i.e. chloramphenicol, ampicillin, which were widely in common use in the country and the results were compared with that of Salmonella cultures isolated in 1971 as shown in table 4.

• Journal of Environmental Health Sciences
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• v.47 no.1
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• pp.55-63
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• 2021

Objectives: Cefotaxime is an antibiotic used to treat several bacterial infections. Specifically, it is used to treat pelvic inflammatory disease, meningitis, pneumonia, urinary tract infections, and sepsis. It is given by injection into either a vein or muscle. Antibacterial polymers prepared by chemical bonding and simple blending of antibacterials into polymers has attracted much interest because of their long-lasting antibacterial activity. This study attempted to review the possibility of hydrogel films as functional antibacterial materials by antimicrobial activity. Methods: In this study, CTX-PAA was synthesized by the chemical reaction of polyacrylic acid with cefotaxime by N,N'-Dicyclohexylcarbodiimide (DCC) method. Synthetic antibacterial hydrogel films were then prepared with PVA and CTX-PAA for functional application. Results: The increase in the cefotaxime content of the hydrogel films showed a similar decrease in tensile strength and elongation. The values of films impregnated with chemically bonded cefotaxime showed no significant difference. Antibacterial susceptibility was determined against Streptococcus pneumoniae and Escherichia coli using a standardized disc test. Conclusion: The synthetic antibacterial hydrogel films exhibited broad susceptibility against Streptococcus pneumoniae and Escherichia coli. Notably, the antibacterial effect of antibacterial hydrogel films against Grampositive (Streptococcus pneumoniae) was superior to that against Gram-negative (Escherichia coli).

• Journal of Mushroom
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• v.21 no.4
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• pp.195-199
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• 2023

The fungus Alternaria alternata, responsible for causing brown to black spotting on numerous fruits and vegetables globally, was identified in 2022 as the causative pathogen of brown spot disease in potatoes in Korea. In pursuing potential inhibitors against A. alternata growth, we evaluated 15 mushroom culture filtrates: eight from Trametes spp. and seven from Polyporus spp., known for their antibacterial and anticancer properties. Antifungal activity was assessed by exposing each filtrate to A. alternata on a paper disc. Four filtrates displayed inhibitory action against the fungus, albeit with mild effects. Our findings highlight the potential of Trametes and Polyporus fungi as emerging antifungal candidates, offering promise in preventing potato brown spots.