• Archives of Pharmacal Research
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• v.9 no.4
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• pp.205-209
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• 1986

Glutathione s-transferase in thought to play a key role in initiating the detoxication of potential alkylating agents, including pharmacologically active compounds. It is widely accepted that garlic contained allin which is converted to allicin by allinase. Allicin is easily degraded to diallyl disulfide and other components. This report attempted to observe the effect of diallyl disulfide on some biological activities. It was observed that the activity of serum transaminase was not changed by the treatment of diallyl disulfide. The liver cytosolic glutathione s-transferase was significantly increased. where as the microsomal glutathione s-transferase was not increased.

• Archives of Pharmacal Research
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• v.9 no.4
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• pp.201-203
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• 1986

Forty species of marine shells were collected from Korean coasts and studied extensively for their lectin activities by using erythrocytes of human blooc A, AB, B. O group and rabbit blood. In total, 7 species contained lectines :Neptunea intersculpta, Omphalius nigerrimus and Scapharca subcrenata, blood group nonspecific; Saxidomus purpuratus, human blood A and AB group specific; Lepidozona coreana, Tegilarca granosa and Neptunea polycosta, rabbit blood specific.

• Archives of Pharmacal Research
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• v.4 no.1
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• pp.1-8
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• 1981

Our need for a convenient method of analytical estimation of the precise optical purity of d-2 aminobutanol (d-2AB) and d-ethambutol has prompted us to examine in detail the preparation and G. L. C. separation of the N-TFA-L-prolyl derivatives of their optical isomers (d-and l-2AB, d-, meso-and l-ethambutol). Silicon OV-1 columns were used for the G. L. C. separation.

• Archives of Pharmacal Research
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• v.4 no.1
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• pp.9-17
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• 1981

A simple, accurate and specific NMR procedure is described for the determination of amplicilin and cloxacillin mixtures in injection dosage form and capsules. The solvent was dimethysulfoxde $d_{6}$ and maleic acid was the internal standard. By integrating the peak at 2.68 ppm and 4.57 ppm, cloxacillin and ampicillin could be determined respectively. The relative proton ratio of ampicillin trihydrate and cloxacillin were 1.038 and 0.950. The coefficents of variation of amplicillin trihydrate and cloxacillin in a few commerical preparation were 1.55 % (n =9), 2.69 % (n =15).

• Archives of Pharmacal Research
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• v.4 no.1
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• pp.19-24
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• 1981

The possibility of using a fluorescence probe technique for the study of ibuprofenlysine binding to human and bovine serum albumin was investigated. 1-anilino-8-naphalenesulfonate was used as the probe. The number of binding sites of human and bovine serum albumins for ibuprofenlysine appears to be 4 and 2, respectively. By using this technique, the association constants were found to be $1.533{\times}10^{4}M^{-1}$ and $2.238{\times}10^{4}M^{-1}$, respectively.

• Archives of Reconstructive Microsurgery
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• v.20 no.2
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• pp.121-125
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• 2011

Simple ganglions are most common benign tumor of the hand and wrist. However, cystic adventitial disease is an uncommon vascular anomaly first described in 1947 in the external iliac artery. It usually involves the popliteal artery, although other arteries and veins may also be involved. Radial artery adventitial cysts are found directly within the adventitia, whereas the more common wrist ganglions may extrinsically compress or adhere to the artery walls. The diagnosis is rarely made before surgery because of their similar appearance and location. The authors report a rare case of a 46-year old woman with mucoid adventitial cyst of the radial artery in the wrist.

• Archives of Reconstructive Microsurgery
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• v.20 no.2
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• pp.116-120
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• 2011

Myositis ossificans is a solitary benign ossifying lesion in the soft tissue. Occurring predominantly in muscles, a similar lesion may occasionally be found in subcutaneous tissues, tendons, fascia and periosteum. It is often misdiagnosed as an extraskeletal osteosarcoma because of its rapid growth. Therefore, it is sometimes called pseudomalignant myositis ossificans. Myositis ossificans rarely occurs in the distal portion of the finger. We present a case of myositis ossificans of finger and review the the clinical, radiographical, and histological presentation, as well as the appropriate therapeutic management.

• Archives of Plastic Surgery
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• v.43 no.3
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• pp.258-264
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• 2016

Background The survival rate of newborns with severe congenital abdominal wall defects has increased. After successfully addressing life-threatening complications, it is necessary to focus on the cosmetic and functional outcomes of the abdominal wall. Methods We performed a chart review of five cases treated in our institution. Results Five patients, ranging from seven to 18 years of age, underwent the following surgical approaches: simple approximation of the rectus abdominis fascia, the rectus abdominis sheath turnover flap, the placement of submuscular tissue expanders, mesh repair, or a combination of these techniques depending on the characteristics of each individual case. Conclusions Patients with severe congenital abdominal wall defects require individualized surgical treatment to address both the aesthetic and functional issues related to the sequelae of their defects.

• Archives of Plastic Surgery
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• v.45 no.2
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• pp.140-145
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• 2018

Background Cranially-based nasolabial flaps are a good alternative for the reconstruction of nasal defects. Methods A cranially-based nasolabial flap was used in 18 patients to reconstruct defects of the nose from 2010 to 2016, and the long-term results are presented in this report. Results Fifteen of the flaps completely survived. All the patients had a bulky appearance, but they did not want to undergo a second operation for cosmesis. The dissection of the flap took approximately 20 minutes, and the total operation lasted for 1 hour. The patients were hospitalized for 1-7 days, and the postoperative follow-up period was 1-28 months (mean, 17 months). Conclusions The cranially-based nasolabial flap possesses all the advantages of the traditional forehead flap, and can safely be used in selected cases.

• Archives of Craniofacial Surgery
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• v.21 no.2
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• pp.119-122
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• 2020

Stevens-Johnson syndrome (SJS) is a rare disease in which extensive toxic epidermolysis occurs after medication. Skin and mucous membranes are involved in about 90% of SJS cases, and webbing of mouth corners (microstomia) may occur when they are affected. Few reports have been issued on microstomia in SJS, and no consensus has been reached regarding treatment methods, timings, or results. We encountered a case of microstomia following SJS after ofloxacin medication in a 22-year-old woman treated by commissuroplasty using a lozenge-shaped excision. We present an appropriate correction method and surgical timing for microstomia following SJS.