- Epi-Leptosphaerin: A New L-Isoascorbic Acid Derivative from Marine Sponges
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Kulkarni R, Jo AR, Kim YH, Na M
- KMID: 2312913
- Nat Prod Sci.
- 2015 Dec;21(4):293-296.
- doi: 10.20307/nps.2015.21.4.293
A new L-isoascorbic acid derivative epi-leptosphaerin (1) and two known compounds leptosphaerin (2), and verongamine (3) were isolated from sponges of the orders Verongida and Thorectidae. Compounds 1 and 2... -
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- NMR Assignments of Rotameric Aporphine Alkaloids from Liriodendron tulipifera
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Park I, Na M
- KMID: 2507475
- Nat Prod Sci.
- 2020 Jun;26(2):171-175.
- doi: 10.20307/nps.2020.26.2.171
Liriodendron tulipifera, belonging to the family Magnoliaceae, is commonly called tulip tree. Four N-acetylated aporphine alkaloids, N-acetylnornuciferine (1), N-acetylanonaine (2), N-acetyl-3-methoxynornuciferine (3), and N-acetyl-3-methoxynornantenine (4) were isolated from the roots... -
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- A case of obstructive pneumonia due to fish vertebrae aspirated into both bronchi
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Choi E, Hwang W, Na M, Lee W
- KMID: 2252744
- Korean J Med.
- 2003 Nov;65(Suppl 3):S762-S766.
Foreign body aspiration occurs rarely in adults. Aspiration of foreign bodies into tracheobronchial tree commonly occurs by accident, and in most cases they get removed without delay. Sometimes, however, small... -
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- Isolation and Structure Determination of an Imidazo-pyrimidine, 5-Chlorocavernicolin, Maleimide oximes and Nucleosides from a Marine Sponge Extract
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Kulkarni R, Kim JH, Kim YH, Oh S, Na M
- KMID: 2409595
- Nat Prod Sci.
- 2015 Mar;21(1):25-29.
- doi: 10.0000/nps.2015.21.1.25
In a continuation of our studies to discover bioactive secondary metabolites from marine sources, we further investigated samples from a tryptamine and phenyl-alkane producing sponge, which resulted in the isolation... -
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- Adrenocorticotropic Hormone-Secreting Esthesioneuroblastoma with Ectopic Cushing's Syndrome
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Chung YS, Na M, Ku CR, Kim SH, Kim EH
- KMID: 2470923
- Yonsei Med J.
- 2020 Mar;61(3):257-261.
- doi: 10.3349/ymj.2020.61.3.257
Esthesioneuroblastoma as a source of ectopic Cushing's syndrome is rare, and to the best of our knowledge, only 20 cases have been reported worldwide. A 46-year-old healthy man visited a... -
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- A case report of metachronous triple primary cancers including stomach, bladder and lung
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Yoon H, Choi E, Na M, Lee W
- KMID: 1927317
- Korean J Med.
- 2004 Nov;67(Suppl 3):S821-S825.
Multiple primary cancer is a state of disease that developed more than two cancers in an individual, independently. Multiple primary malignant cancer is divided to synchronous and metachronous type depending... -
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- Repositioning of a Free Cap after Laser-assisted in situ Keratomileusis
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Na M, Chung SK, Pak KH, Choi JS
- KMID: 2411459
- J Korean Ophthalmol Soc.
- 2018 May;59(5):484-490.
- doi: 10.3341/jkos.2018.59.5.484
PURPOSE: To report a case of irregular astigmatism caused by a free flap during laser-assisted in situ keratomileusis (LASIK) surgery that was treated with a flap rotation based on postoperative... -
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- A Comparison of Axial Length, Keratometry, and Measured White-to-white Using Different Devices
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Na M, Lee HS, Doh SH, Chung SK
- KMID: 2397846
- J Korean Ophthalmol Soc.
- 2017 Dec;58(12):1325-1332.
- doi: 10.3341/jkos.2017.58.12.1325
PURPOSE: To compare the accuracy and clinical usefulness of various devices by measuring axial length, keratometry, and white-to-white. METHODS: In 64 eyes of 56 cataract patients, axial length was measured using... -
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- A case of aspergillosis within pulmonary sequestration diagnosed by MDCT
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Kim JK, Choi E, Na M, Cho YJ, Lee WY
- KMID: 1927338
- Korean J Med.
- 2004 Nov;67(Suppl 3):S927-S931.
The bronchopulmonary sequestration is a rare congenital malformation of the lung, concerning about the abnormal feeding systemic artery, needed for invasive angiography for definite diagnosis. This case report is described... -
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- Morphometric Measurement of Pterygium with Anterior Segment Optical Coherence Tomography and Relationship with Astigmatism
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Yoon S, Na M, Eom Y, Kim HM, Song JS
- KMID: 2533052
- J Korean Ophthalmol Soc.
- 2022 Aug;63(8):653-659.
- doi: 10.3341/jkos.2022.63.8.653
Purpose: We used anterior segment optical coherence tomography (AS-OCT) to measure the pterygial subepithelial invasion length and thickness before and after surgery, and to evaluate the corneal epithelium and the... -
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- Arachnoid Remodeling by Clipping Technique Facilitates Surgical Maneuverability during Transsphenoidal Surgery for Pituitary Macroadenoma
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Kim EH, Park SJ, Na M, Moon JH, Kim SH
- KMID: 2531628
- J Korean Neurosurg Soc.
- 2022 Jul;65(4):591-597.
- doi: 10.3340/jkns.2021.0164
Objective : Pituitary adenomas frequently extend into the suprasellar space. After a suprasellar tumor is removed, the superiorly extended arachnoid becomes redundant and sinks down into the intrasellar space which... -
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- Correction of Diffuse Trichiasis Using Eyelid Margin Splitting Combined with Cilia Rotation Suture
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Na M, Park T, Lee K
- KMID: 2369458
- J Korean Ophthalmol Soc.
- 2017 Feb;58(2):125-130.
- doi: 10.3341/jkos.2017.58.2.125
PURPOSE: In the present study, we introduced and evaluated the effectiveness of eyelid margin splitting combined with cilia rotation suture performed in simplified steps resulting in minimized complications in diffuse... -
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- Anti-inflammatory Effect of Dactyloquinone B and Cyclospongiaquinone-1 Mixture in RAW264.7 Macrophage and ICR Mice
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Lee DS, Hwang IH, Im NK, Jeong GS, Na M
- KMID: 2312908
- Nat Prod Sci.
- 2015 Dec;21(4):268-272.
- doi: 10.20307/nps.2015.21.4.268
Sesquiterpene-quinone is a class of secondary metabolites frequently encountered from marine sponge. The present study was designed to examine the anti-inflammatory action of sponge-derived dactyloquinone B (DQB) and cyclospongiaquinone-1 (CSQ1)... -
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- Triggered Electrooculography for Identification of Oculomotor and Abducens Nerves during Skull Base Surgery
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Jeong HN, Ahn SI, Na M, Yoo J, Kim W, Jung IH, Kang S, Kim SM, Shin HY, Chang JH, Kim EH
- KMID: 2513859
- J Korean Neurosurg Soc.
- 2021 Mar;64(2):282-288.
- doi: 10.3340/jkns.2020.0179
Objective : Electrooculography (EOG) records eyeball movements as changes in the potential difference between the negatively charged retina and the positively charged cornea. We aimed to investigate whether reliable EOG... -
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- Extract of Curcuma zedoaria R. prevents atherosclerosis in apolipoprotein E-deficient mice
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Kim KM, Lee JY, Jeon BH, Quan KT, Na M, Nam KW, Chae S
- KMID: 2516071
- Nutr Res Pract.
- 2021 Jun;15(3):319-328.
- doi: 10.4162/nrp.2021.15.3.319
BACKGROUND/OBJECTIVES: Curcuma zedoaria R. (Zingiberaceae) has been used to treat headache, fever, and hypertension-related symptoms in Asian countries, including Korea, China, and Japan. We investigated whether dietary intake of a... -
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- Quantitative PCR for Etiologic Diagnosis of Methicillin-Resistant Staphylococcus aureus Pneumonia in Intensive Care Unit
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Kwon SJ, Jeon T, Seo D, Na M, Choi EG, Son JW, Yoo EH, Park CG, Lee HY, Kim JO, Kim SY, Kang J
- KMID: 2319800
- Tuberc Respir Dis.
- 2012 Mar;72(3):293-301.
BACKGROUND: Ventilator-associated pneumonia (VAP) requires prompt and appropriate treatment. Since methicillin-resistant Staphylococcus aureus (MRSA) is a frequent pathogen in VAP, rapid identification of it, is pivotal. Our aim was to... -
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