• 약학회지
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• 제43권2호
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• pp.251-262
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• 1999

In order to investigate pharmacological properties of New Wonbang Woohwangchungsimwon Pill (NSCH) and Wonbang Woohwangchungsimwon Pill (SCH), the effects of NSCH and SCH on cerebral ischemia and central nervous system were compared. Cerebral ischemia insult was performed using unilateral carotid artery occlusion in mongolian gerbils. The histological observations showed preventive effects of NSCH and SCH treatments with ischemia-induced brain damage. The ATP in brain tissue was decreased in vehicle-treated ischemic gerbils. This decrease was prevented by SCH treatment. In contrast to what was inhibited by NSCH and SCH treatments. While NSCH and SCH had no effects on the hexobarbital-induced sleeping time, they prevented the seizures induced by electric shock and strychnine. NSCH and SCH showed sedative effect in rotarod and spontaneous activity test. Furthermore, NSCH and SCH showed anti-stress effect. Our findings suggest that the pharmacological profiles of NSCH on cerebral ischemia and central nervous system are similar to those of SCH.

• 대한의생명과학회지
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• 제23권4호
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• pp.303-309
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• 2017

${\beta}$-sitosterol, one of phytosterols, exhibited numerous pharmacological effect including anti-inflammatory, anti-cancer and immune-modulating properties. This study attempted to determine the pharmacological effects of ${\beta}$-sitosterol on atopic dermatitis (AD). We investigated to ascertain the pharmacological effects of ${\beta}$-sitosterol on 2, 4-dinitrochlrobenzene (DNCB)-induced AD symptom and histamine-induced scratching behaviors in mice. Additionally, we evaluated the effects of ${\beta}$-sitosterol on the interleukin (IL)-6 levels in HaCaT cells and skin tissue of AD. The findings of this study demonstrated that ${\beta}$-sitosterol reduced AD clinical symptoms such as eczematous, erythema and dryness and serum histamine and IgE levels in DNCB-induced AD model and histamine-induced scratching behaviors in mice. Additionally, ${\beta}$-sitosterol inhibited the IL-6 expression in AD-like skin lesion and HaCaT cells. Collectively, these findings provide that ${\beta}$-sitosterol could be a therapeutic agent for skin inflammation including AD.

• 셀메드
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• 제3권4호
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• pp.28.1-28.7
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• 2013

Careya arborea Roxb. (Lecythidaceae) is a significant medicinal plant known as kumbhi in Ayurveda. Though, most of the plant parts are used in traditional systems of medicine, bark and leaves constitute the important medicinal parts. The present review gives an account of the updated information on its phytochemical and pharmacological properties. The review reveals that numerous phytochemical constituents have been isolated from the plant possessing hepatoprotective, antioxidant, antimicrobial, anticoagulant, analgesic, antidiarrhoeal and various other important activities. Leaves are used in filaria, colic, loose motions and ulcers. Bark is used as an antipyretic, abortifacient, antipruritic and in smallpox, urinary discharges and rheumatic pain. Since last few decades, extensive exploration has been done to establish the biological activities and pharmacology of the extracts and plentiful chemical constituents including flavonoids, tannins, alkaloids, terpenoids and many other have been isolated.

• Natural Product Sciences
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• 제25권4호
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• pp.285-292
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• 2019

A crude drug "Dang-Gui", belonging to the genus Angelica, has been used as a traditional herbal medicine in Asia. Various studies have investigated the chemical components and pharmacological activities of Dang-Gui worldwide. However, domestic research results published in Korean are undervalued in international academia due to language barriers. Therefore, it is necessary to summarize the domestic research findings systematically for greater accessibility. This review focuses on the results published in four Korean pharmaceutical journals between 1970 and 2018, which detail the botanical, phytochemical, and pharmacological properties of three Angelica species (A. gigas, A. sinensis, and A. acutiloba) used as "Dang-Gui" in Korea, China, and Japan.

• Biomolecules & Therapeutics
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• 제20권5호
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• pp.446-456
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• 2012

Actoprotectors are preparations that enhance body stability against physical loads without increasing oxygen consumption or heat production. Or, in short, actoprotectors are synthetic adaptogens with a significant capacity to improve physical performance. This paper explores the history of actoprotectors' development, their pharmacological properties, mechanism of action, and practical application to the improvement of mental and physical performance. A brief summary of the clinico-pharmacological characteristics of the main representatives of this class (bemitil and bromantane) is provided. Some other synthesized compounds, and even natural ones such as ginseng, also are regarded as potential actoprotectors, and these are treated herein as well. Actoprotectors, owing to their wide-ranging pharmacological activities, high efficiency and safety, can be applied under either normal or extreme conditions.

• Natural Product Sciences
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• 제27권2호
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• pp.68-77
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• 2021

Silymarin is a standardized extract obtained from the seeds and fruits of Silybum marianum L., or commonly called milk thistle, a member of Carduus marianum family that contains mix of flavonolignans. Some epidemiological and preclinical studies revealed that S. marianum L. has been used for herbal remedies for centuries for its pharmacological activity. In this review, pharmacological studies in vitro and in vivo of silymarin are discussed thoroughly stressing on antioxidant, antimicrobial, antiviral, and anti-carcinogenic aspects of silymarin. In addition, the protective influences of silymarin on some organs such as heart, liver, bone, and neuron tissue are reviewed as well. This review would be useful for further study regarding the potential of natural plant, notably silymarin, and its therapeutic potential in the prevention and treatment of diseases.

• 대한의생명과학회지
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• 제28권4호
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• pp.276-283
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• 2022

Saccharina japonica (SJ), a brown algae, exerts various pharmacological effects, including anti-oxidant, immunemodulating and anti-cancer properties. This study aimed to determine the pharmacological mechanism of SJ on atopic dermatitis in vivo and in vitro. We investigated the pharmacological effects of SJ on 2, 4-dinitrochlrobenzene (DNCB)- induced atopic dermatitis clinical symptoms in mice. Additionally, we evaluated the effects of SJ on the inflammatory cytokine production and nuclear factor-κB (NF-κB) activation in HaCaT cells. The findings of this study demonstrated that SJ reduced the clinical symptoms of atopic dermatitis, such as skin dryness, erythema and eczematous, and serum histamine and IgE level in DNCB-induced atopic dermatitis model. Additionally, SJ inhibited the NF-κB activation in atopic dermatitis-like skin lesion and HaCaT cells. Collectively, this result suggests that SJ could be used as a therapeutic agent for skin inflammation, including atopic dermatitis.

• 대한약학회:학술대회논문집
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• 대한약학회 2000년도 NEW STRATEGY FOR DRUG DEVELOPMENT IN POST-GENOMIC ERA(대한약학회)
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• pp.266.3-267
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• 2000

• 셀메드
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• 제8권2호
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• pp.6.1-6.7
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• 2018

Myristica fragrans Houtt is commonly known as "nutmeg", it produces two spices: mace and nutmeg. Mace and nutmeg are strongly aromatic in nature and known as jowzabuwa and javetri/bisbasah respectively in the Unani system of medicine. M. fragrans was used as early as 700 BCE by Indian, however, ancient Greeks and Romans were not aware of it. Later Arab traders introduce M. fragrans into Europe followed by Portuguese and Dutch merchants. Mace is very useful medicine in the Unani system of medicine because of its therapeutic uses in salasal al-bawl (urinary incontinence), amrad-i-qalb (cardiac diseases), amrad-i-dimagh (central nervous system), zo'fe bah (sexual debility), amrad al-rahim (uterine diseases), and su-i-hazim (indigestion). The most important constituents of mace essential oil are ${\alpha}-pinene$, sabinene, myrcene, limonene, 1,8-cineole, terpinen-4-ol, myristicin, ${\gamma}-terpinene$, and safrole. The seed and mace extract of nutmeg contain quite high tannins, flavonoids, and terpenoids. Mace has pharmacological functions such as antibacterial and antifungal, anti-inflammatory, analgesic, antidiarrhea, antioxidant, chemoprotective, neuropharmacologic, and antidiabetic properties. To explore the correlation between the traditional uses and the same proven by recent researches, a comprehensive review is highlighted in this paper. Further, pharmacological activities which are not reported in classical texts are also discussed.

• 대한한의학방제학회지
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• 제8권1호
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• pp.281-289
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• 2000

상황버섯 자실체의 열수 및 알칼리 추출다당류에 대한 약리 효과는 다음과 같다. 1. 분자량은 10kD 부근에서 주를 이루고 있었으며, IR은 다당류의 전형적인 peak 흡수대를 나타냈다. 2. 항암 활성과 보체 활성에 있어서는 열수추출 다당류에서 높게 나타났으며, 지질 과산화 저해능은 알칼리 추출 및 열수 추출 분획에서 각각 71.3%와 55.8%의 저해율을 나타내었다. 상기와 같은 결과를 종합하여 볼 때 상황버섯 자실체의 열수 및 알칼리 추출물은 당과 단백질로 구성된 단백 다당류였으며, 열수 추출과 알칼리 추출에 의한 약리활성 정도는 유사한 것으로 조사되었다.