• Journal of Korean Neurosurgical Society
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• v.30 no.6
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• pp.795-799
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• 2001

Spinal epidural lipomatosis, which causes symptomatic compression of neural elements, is a relatively uncommon disease. Although it has been reported frequently in association with the administration of exogenous steroids, a few cases of epidural lipomatosis with no association to exogenous steroids, have been reported. Idiopathic spinal epidural lipomatosis may be a separate disease from that induced by steroid. Here, the authors present two cases of symptomatic epidural lipomatosis with no history of steroid-dependent diseases and review the relevant literature.

• Asian-Australasian Journal of Animal Sciences
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• v.20 no.1
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• pp.124-131
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• 2007

There is worldwide interest in buffalo as an animal for meeting the growing demands of meat, milk and work in the developing countries. One of the major constraints to full exploitation of the productive potential of buffalo has been its inherently low reproductive efficiency as reflected by late maturity, poor expression of oestrus, silent oestrus, irregular oestrous cyclicity, seasonality in breeding, anoestrus, low conception rate, long postpartum interval, repeat breeding etc. Ovarian cyclicity is regulated by endocrine and neuroendocrine mechanisms namely hypothalamic hormones, gonadotropins and ovarian steroids. Detailed endocrine investigations are suggested with special reference to the hypothalamo-hypophysial-ovarian axis to gain a better understanding of reproduction in buffalo and to modify it to derive the maximum benefit from this animal.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.43 no.1
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• pp.57-60
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• 2017

Stevens-Johnson syndrome (SJS) is characterized by mucocutaneous tenderness and typical hemorrhagic erosions, erythema and epidermal detachment presenting as blisters and areas of denuded skin. SJS is often observed after drug use as well as after bacterial or viral infections. Several drugs are at high risk of inducing SJS, but there are no cases in the English literature regarding anabolic steroid use triggering SJS. In our paper, we describe a case in which use of anabolic androgenic steroids (AAS) was associated with SJS. The patient participated in competitive body-building and regularly took variable doses of AAS. Initial symptoms (headache, weakness, pharyngodynia, and fever) were ignored. After a week he presented to the Emergency Department with a burning sensation on the mouth, lips, and eyes. Painful, erythematous, maculopapular, and vesicular lesions appeared all over the body, including on the genitals. During hospitalization, he also developed a cardiac complication. The patient had not taken any drugs except AAS.

• Journal of Korean Foot and Ankle Society
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• v.8 no.2
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• pp.218-220
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• 2004

It is known that steroids increase the risk for tendon ruptures. Despite this local steroids are still used in the treatment of achilles tendinitis. 46-year-old women had occurred achilles tendon rupture after repeated local steroid injection. Intraoperatively, necrotic change were seen at both side of ruptured end. Like this, tendon rupture after repeated steroid injection often result in a large defect, which needed surgical repair. After debridement of ruptured end, tenorrhaphy with single Krackow method and plantaris tendon augmentation was done. The patient showed favorable result with return to range in a degree of activity levels.

• Natural Product Sciences
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• v.15 no.3
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• pp.173-179
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• 2009

To determine the cytotoxic activity of natural compounds, chromatographic separation of the hexanesoluble fraction from the fruiting body of Ganoderma lucidum led to the isolation of four steroids and one triterpenoid. They were identified as ergosterol peroxide (1), stella sterol (2), ergosterol (3), 9(11)-dehydroergostrol peroxide (4), and ganodermanontriol (5) based on spectroscopic evidence and physicochemical properties. These compounds were examined for their cytotoxic activity against HL-60, MCF-7, and LLC cancer cell lines. Ganodermanontriol (5) showed cytotoxic activity with IC$_{50}$ values of 24.8 and 22.9 $\mu$g/mL against HL-60 and MCF-7 cancer cell lines, respectively, whereas compounds 1 - 4 were inactive.

• Nutritional Sciences
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• v.1 no.1
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• pp.3-7
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• 1998

The aim of the present investigation was to see whether an anabolic steroid, nandrolone phenylpropionate (NPP), exerts protienanabolic effects under such adverse nutritional conditions as protein deficiency and protein-energy malnutrition in male rats. feeding on a low-protein (8% casein) diet resulted in a marked reduction in body weight gain that was associated with reductions in body protein and protein content of gastrocnemius muscle. Administration of NPP (4 mg/kg body weight) did not alter muscle and body protein depletion induced by a low-protein diet. 50% food restriction caused reductions in body protein and in protein content of gastrocnemius muscle. These reductions were partially prevented by NPP (4 mg/kg body weight). Food restriction did not affect plasma concentration of corticosterone, insulin, or tetosterone plus dihydrotestosterone. On the other hand, neither plasma concentration of corticosterone nor insulin were affected by NPP. The present results show that anabolic steroids do not express anabolic effects under conditions of protein deficiency, but in protein-energy malnutrition, anabolic steroids exert their anabolic effects even in male rats.

• Journal of Korean Neurosurgical Society
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• v.55 no.6
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• pp.365-369
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• 2014

Spinal epidural lipomatosis (SEL) is a rare disorder, regarded in literature as a consequence of administration of exogenous steroids, associated with a variety of systemic diseases, endocrinopathies and the Cushing's syndrome. Occasionally, SEL may occur in patients not exposed to steroids or suffering from endocrinopathies, namely, idiopathic SEL. Thus far, case studies of SEL among Korean have been published rather sporadically. We reviewed the clinical features of SEL cases, among Koreans with journal review, including this report of three operated cases. According to this study, there were some differences between Korean and western cases. Koreans had higher incidences of idiopathic SEL, predominant involvement in the lumbar segments, very few thoracic involvement and lower MBI, as opposed to westerners.

• Preventive Nutrition and Food Science
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• v.11 no.2
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• pp.133-139
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• 2006

There is great demand of nutraceutical secondary metabolites in the world so as to feed the population by improving agricultural production with new varieties of food crops but what is still more important is to add nutrition into the food. Physalis minima, plant of Solanaceae family, contain certain secondary metabolites which enhance the over all metabolic functions of the body. Withasteroids are one of such phytochemicals that are generally regarded as safe. These chemicals are almost monopoly of the plants of Solanaceae. The leaves, stem and roots of P. minima have been examined to yield several steroids, identification of which has been discussed in this paper. These withasteroids contribute to the potential nutraceutical and health function value since incorporation of withanolides in the diet may prevent or decrease the growth of tumors in humans.

• Journal of the Korean Society of Food Culture
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• v.16 no.5
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• pp.416-422
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• 2001

This study was conducted to investigate the effects of corn peptide(CP) on lipid metabolism. Sprague-Dawley(S.D) male rats were assigned to three dietary groups {control diet(CD), high fat diet (HFD) & high fat com peptide diet(FCD)} and fed 4 weeks to examine the effects of CP. There were no significantly different in cholesterol concentrations in the liver among the groups. However, triglyceride(TG) concentrations of the FCD & CD significantly lower than the HFD. Fecal excretion of neutral steroids & bile acids of the FCD significantly higher than the CD & HFD. Serum total cholesterol TG & LDL-cholesterol concentrations of the FCD & CD significantly lower than the HFD. These results suggest the improvement of lipid composition in serum by CP might be inhibit of lipid absorption in intestine & increment of neutral steroids & bile acids excretion in feces.

• Archives of Pharmacal Research
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• v.13 no.2
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• pp.161-165
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• 1990

For evaluating the cytolytic effects on the mouse thymocytes, four typical antiinflammatory steroids (dexamethasone, triamcinolone acetonide, prednisolone, hydrocortisone) were selected in this study. When steroids were treated to the mouse thymocytes in vitro cytolysis occurred with dose-dependent fashion and the activities were found to be paralle with the known local anti-inflammatory activities. In vivo thymus atrophogenic activities appeared by the treatment of topical and subcutaneous applications of the derivatives were also found to dose-dependent, but not coincided with the thymocyte cytolytic activities in vitro and local anti-inflammaatory activity in the case of triamcinolone acetonide. Triamicinolone acetonide induced potent thymocyte cytolysis in vitro, but showed less thymus atrophy.