• 대한약학회:학술대회논문집
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• 대한약학회 2003년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.1
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• pp.183.2-184
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• 2003

Zinc is known to have an inhibitory effect on apoptosis and an antioxidative effect scavenging reactive oxygen species (ROS) under oxidative stress. We studied the influence of zinc on cadmium-induced apoptosis especially associated with ROS in MCF-7 human breast carcinoma cell line. For the determination of appropriate experimental concentration and time, we excecuted MTT [3-(4, 5-dimethylthiazol-2-yl)-2, 5-diphenyltetrazolium bromide] assay and DNA fragmentation assay. (omitted)

• 대한약학회:학술대회논문집
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• 대한약학회 2000년도 춘계총회 및 학술대회
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• pp.109.1-109.1
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• 2000

• 대한약학회:학술대회논문집
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• 대한약학회 2000년도 NEW STRATEGY FOR DRUG DEVELOPMENT IN POST-GENOMIC ERA(대한약학회)
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• pp.163.2-164
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• 2000

• 한국환경성돌연변이발암원학회:학술대회논문집
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• 한국환경성돌연변이발암원학회 2004년도 춘계학술대회
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• pp.124-124
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• 2004

• 한국환경성돌연변이발암원학회:학술대회논문집
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• 한국환경성돌연변이발암원학회 2003년도 춘계학술대회
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• pp.78-79
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• 2003

• 한국환경성돌연변이발암원학회:학술대회논문집
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• 한국환경성돌연변이발암원학회 2003년도 춘계학술대회
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• pp.98-99
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• 2003

• 한국환경성돌연변이발암원학회:학술대회논문집
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• 한국환경성돌연변이발암원학회 2002년도 Molecular and Cellular Response to Toxic Substances
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• pp.143-143
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• 2002

• 약학회지
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• 제49권5호
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• pp.370-374
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• 2005

Lactoferrin is a multifunctional protein that is found in milk, neutrophils, and other biological fluids, and its receptors have also been identified in the central nervous system. Recently, it was reported that bovine milk-derived lacto­ferrin (BLF) produced analgesia via a $\mu$-opioid receptor-mediated response in the spinal cord. However the precise mech­anism of this analgesic effect is remains unclear. In Randall-Selitto paw pressure study, each single administration of morphine (10 mg/kg) and BLF (50, 100 and 200 mg/kg) induced analgesia, however, NMDA receptor antagonist MK-801 (0.1, 0.2 and 0.3 mg/kg), inhibited analgesia induced by BLF (100 mg/kg). Intracerebroventricular infusion (I.C.V.) of N­methyl-D-aspartic acid (NMDA) ($0.3\;{\mu}g/8.0\;{\mu}l/hr/day$), as a NMDA receptor agonist, reversed inhibition of MK-801 (0.3 mg/kg) on analgesia induced by BLF (100 mg/kg). These results suggest that BLF have analgesic effect, through NMDA recep­tor activation.

• 한국독성학회:학술대회논문집
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• 한국독성학회 2001년도 International Symposium on Signal transduction in Toxicology
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• pp.147-147
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• 2001

To establish a test protocol for the rodent 20-day thyroid/pubertal assay, we dosed flutamide(fl), a non-steroidal androgen antagonist to intact male SD rats from postnatal day 33 for 20 days, and examined several reproductive endpoints for assessing the sensitivity of a list of parameters for detecting endocrine-related effects of endocrine-disrupting chemicals.(omitted)

• 한국독성학회:학술대회논문집
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• 한국독성학회 2001년도 International Symposium on Signal transduction in Toxicology
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• pp.168-168
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• 2001

The mycotoxin, ochratoxin A (OTA) has been known to induce microcephaly in animals and in vitro whole embryo. Cytotoxic effect and inhibition of cell differentiation were proposed as underlying mechanisms responsible for OTA-induced microcephaly.(omitted)