• Journal of Haehwa Medicine
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• v.14 no.1
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• pp.59-65
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• 2005

One case of patient with adult polycystic kidney disease was reported in this clinical study. After the study, the results were as follows: The adult polycystic kidney disease(APCK) is inheritant disease in which cysts are distributed throught the cortex and medulla of both kidneys. It belongs to Hematuria in oriental medicine field. For this patient, it was effective to appliment acupuncture Hap-kok, Kok-chi, Oe-gwan, Chok-samni, Chok-imup, Sam-umgyo, Su-bun, Tae-chung and Hae-gye showed a great effect on decreasing the pain and increasing the volume of urine. For this patient, it was effective to dispense Gamiwuiryungtang(加味胃苓湯), Ohryungsan(五苓散) and Chungsimyeonjaeum(淸心蓮子飮), Dosubokryungtang(導水茯苓湯).

• Animal cells and systems
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• v.4 no.1
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• pp.9-21
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• 2000

A taxonomic and floristic account for Korean Elachista is provided. All previously reported taxa from Korea are reappraised. Elachista in Korea consists of five species: E. falcata Lee sp. nov., E. nipponica Umezaki, E. okamurae Yoshida, E. orbicularis (Ohta) Skiner, and E. tenuis Yamada. Elachista fucicola (Vell.) Aresch. 1. typica Rosenvinge sensu Kang (1966) that was previously recorded in Korean flora was assigned to another taxon, E. okamurae Yoshida. Elachista taeniaeformis Yamada is transferred to the new genus, Proselachista Lee et Garbary. Elachista falcata is characterized by having a pseudoparenchymatous medulla, assimilatory filaments with equal diameter over their entire length and small projections on the lower portion, falcate paraphyses, and gourd-shaped unilocular sporangia.

• Archives of Pharmacal Research
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• v.11 no.4
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• pp.301-307
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• 1988

Relationship between the maintenance of hypertension and central serotonergic nervous system activity in opontaneously hypertensive rats (SHR) was studied. Serotonin turnover-rates were measured in 5 brain areas as an index of serotonergic neuronal activity and compared at the ages of 14 weeks in two types of animals; (1) spontaneously hypertensive rats (SHR) (2) normotensive wistar kyoto rats (WKY). In 14-week old SHR, central serotonin turnover rate was significantly lower in telencephalon, hypothalamus/thalamus and midbrain than normotensive rat, but significantly higher in cerebellum. There were no significant differences between serotonin turnover rate in pons/medulla of SHR and that of normotensive rat. THese data suggest that the abnormally lower turnover rates of serotonin in telencephalon, hypothalamus/thalamus and midbrain may be one of the underlying neuronal factors for manifestation of hypertension in SHR.

• Annals of Clinical Neurophysiology
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• v.16 no.1
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• pp.39-41
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• 2014

Hemiplegia cruciata (HC) manifests as paralysis of the ipsilateral arm and contralateral leg. Herein, we report a 64-year-old man with weakness of the right leg and of the left arm after multiple sclerosis (MS). His brain and spine magnetic resonance imaging show a lower medulla lesion, which is extended to posterior part of C1 spine through cervicomedullary junction. HC usually results from stroke or trauma, but it is rare as presenting symptom of MS.

• Plant Resources
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• v.8 no.1
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• pp.67-70
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• 2005

To determine the optimal fertilizer level of wanggol in southeren areas of Korea, Gwangsan ealy local, the highest yielding variety was grown under nine different fertilezer levels. Yield components such as stem length, number of tillers, stem diameter were the highest at the treatments of fertilizer levels, $N-P_{2}O_{5}-K_{2}O=7-2-3$ and 9-2-3 kg/10a plots. Dry cortex and medulla yield were the highest at the treatments of $N-P_{2}O_{5}-K_{2}O=7-2-3$ and 9-2-3 kg/10a fertilizer levels. Judging from the results, an optimum fertilizer level of wanggol seemed to be $N-P_{2}O_{5}-K_{2}O=7-2-3$ and 9-2-3 kg/10a.

• Journal of Veterinary Clinics
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• v.19 no.3
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• pp.371-374
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• 2002

A female 8-year-old Pug weighing 7.3 kg and a female 10-year-old Maltese dog weighing 3.5 kg showing anorexia and vomiting for a few weeks were referred to Veterinary Medical leaching Hospital, Seoul National University. Radiographic findings were an enlarged right kidney in a pug dog and a radiopaque material on the right ureteral region lateral to the third lumbar vertebrae with indefinite right kidney contour in a Maltese dog, repectively. Excretory urography performed in a Pug dog revealed a poor opacified enlarged right kidney with absent of pelvic recesses and pelvic dilation with proximal ureteral dilation on contralateral kidney. Ultrasonographic findings were enlarged kidney with dilated pelvis and echogenic sediment within the medulla in both dogs and especially an engorged proximal ureter and a thin rim of functional renal tissue remains in a Maltese dog. Those diagnostic findings indicated high possibility of pyelonephritis and these were confirmed by pathologic examination. Radiography and ultrasonography, although not giving final diagnosis for pyelonephritis, are useful for assessment and diagnosis of pyelonephritis.

• Korean Journal of Veterinary Research
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• v.33 no.4
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• pp.673-678
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• 1993

A male sika deer, 3 years old, which had the clinical history of chronic watery diarrhea with severe emaciation for 4 months was submitted and euthanized. On necropsy, there was diffuse mucosal hypertrophy of gastrointestinal tract with thickened intestinal walls and swollen mesenteric lymph nodes. In histologic lesions. diffuse proliferation of epithelioid cells are present in the laminar propria, submucosa muscle layer and subserosa of most gastroinlestinal organs except omasum. These epithelioid cells are also present in the cortex and medulla of meseriteric lymph nodes and in the portal triads of liver. Most these epithelioid cells contain acid-fast positive bacilli using Ziehl-Neelsen staining in the cytoplasm. Based on the clinical signs, gross findings and histological lesions, this deer was diagnosed as paratuberculosis. The wide range of target organs and the severity of the lesions observed in this case is quite different comparing to those of other ruminant.

• ALGAE
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• v.35 no.1
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• pp.33-43
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• 2020

Two species of the agar-yielding genus Gelidium, G. galapagense and G. isabelae, have previously been reported from Korea but their occurrence has not been confirmed with molecular data. We intensively collected samples of Gelidium from Jeju Island, where the two species were reported, and the southern coast of Korea. Phylogenetic analyses based on cox1 and rbcL sequences revealed that only a single species occurred in Korea. The Korean species was distantly related to G. galapagense and G. isabelae from the Galápagos Islands, and formed a clade with G. microdonticum, G. millarianum, and G. pakistanicum. A new species, G. palmatum, is described for those specimens that were previously recognized as either G. galapagense or G. isabelae from Korea. G. palmatum is small in size (up to 0.7 cm), with compressed, lanceolate axes, irregular, digitate to palmate branches, abundant rhizines in the medulla, tetrasporangial sori without sterile margins, and rounded bilocular cystocarps borne subapically on palmate branchlets.

• Toxicological Research
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• v.9 no.2
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• pp.187-194
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• 1993

[Met5]-Enkephalin (ME) secretion and the expression of proenkephalin A (proENK) mRNA were studied following long-term exposure of bovine adrenal medullary chromaffin (BAMC) cells to pertussis toxin. Prolonged (24 hr) stimulation of BAMC cells with pertussis toxin increased the secretion of ME as well as proENK gene expression. BAMC cells were also incubated with pertussis toxin in the presence or absence of other secretagogues such as nicotine, angiotensin II and phorbol myristate acetate.

• Journal of Ginseng Research
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• v.20 no.2
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• pp.149-153
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• 1996

Studies were Performed to determine whether the water fraction of Panax ginseng Protected radiation damage to hair medullar cells of N:GP(s) mice after in vivo irradiation with $^{60}Co{\;}{\gamma}-rays$. The hair follicles in the middle of the growth cycle were analysed 3 days after 3 Gy irradiation for the changes in the number of cells in the forming medulla of the hair in the region just above the germinal matrix of the growing (anagen) hair follicle. The radioprotective effect of ginseng was compared with the irradiation control. The medullar cell count per unit length ($100{\;}\mu\textrm{m}$) of hair follicle was higher in the pretreated-groups of ginseng, both oral (2 mg/ml of drinking water, p<0.05) and intraperitoneal (0.3 mg/head, p<0.001) treatments, than the irradiation control. These data suggested that the water fraction of Panax ginseng may reduce cell damages on the body surface caused by ${\gamma}-rays$.