• 제목/요약/키워드: Acupuncture Mechanism

검색결과 345건 처리시간 0.042초

전립선 암세포에서 패장 추출물의 세포고사 유도 효과 (Apoptosis-inducing Effect of Herba Patriniae Extract in the Prostate Cancer LNCaP Cells)

  • 문형철
    • 동의생리병리학회지
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    • 제18권3호
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    • pp.863-867
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    • 2004
  • Herba Patriniae(HP) has been known to exert anti-inflammation and -tumoral activity in Korea. However, its molecular mechanism of action is not understood. In this study, we found that HP extract induced apoptosis in androgen-dependent prostate cancer LNCaP cells as evidenced by DNA fragmentation. Our data demonstrated that HP extract-induced apoptotic cell death was accompanied by inhibition of NF- κB activation, lowering effects of intracellular prostate specific antigen(PSA) and androgen reoeptor(AR) expression in a time dependent manner. Taken together, HP extract may inhibit the proliferation of prostate cancer LNCaP cell associated with inhibition of NF- κB activation, PSA and AR expression and that of apoptosis.

LPS로 유도된 RAW264.7 염증모델에서 미후등의 항염증효과 (Anti-Inflammatory Effect of Bower Actinidia in LPS-Stimulated RAW264.7 Cells)

  • 김영준;송춘호
    • Korean Journal of Acupuncture
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    • 제30권4호
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    • pp.243-251
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    • 2013
  • Objectives : Bower Actinidia has been widely used for treatment of inflammatory diseases, such as jaundice, cystolithiasis. However, the mechanism of its anti-inflammatory activity has not been clarified. In this study, we investigated the inhibitory effect of Bower Actinidia pharmacopuncture extract(BA) on LPS-induced inflammation. Methods : The effect of BA was analyzed by ELISA, RT-PCR and Western blotting in LPS-stimulated RAW264.7 cells. Results : We found that BA suppressed not only the mRNA expression of pre-inflammatory cytokines, cyclooxygenase-2(COX-2) and inducible nitric oxide synthase(iNOS), but also the phosphorylation of ERK, JNK and p38. Conclusions : These results suggest that BA exerts an anti-inflammatory effect through the regulation of the mitogen-activated protein kinase(MAPK) pathway, thereby decreasing production of pre-inflammatory cytokines.

이명과 악관절장애간의 상호관계 문헌연구 (The Literature Study on the Relationship between Tinnitus and Temporomandibular disorder)

  • 김봉현;남혜정
    • 한방안이비인후피부과학회지
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    • 제24권3호
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    • pp.74-83
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    • 2011
  • Objective : We investigated relationship between tinnitus and temporomandibular disorder(TMD) and tried to find approach possibility in oriental medicine. Method : We searched Pubmed, Scopus, The Cocharane library and additional sources for published and unpublished trials. Search word was "Tinnitus and TMD" Result : We investigated 18 studies. We divided these studies into three parts, epidemiological studies, mechanical studies and treatment studies. In many epidemiological studies. there was significant relationship between tinnitus and TMD. The mechanism was not clear but in recently several studies proposed neurological approach. TMD treatment showed significant improvement in tinnitus accompanied by TMD. Conclusion : In tinnitus accompanied by TMD, TMD treatment can be available to resolve or reduce tinnitus. Especially in oriental medicine acupuncture can be applied to treat this.

기수련부작용의 정신신체장애에 대한 임상적 연구 (A Research of Psychosomatic disorders caused by Qi-experience)

  • 신용철
    • 동의신경정신과학회지
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    • 제11권1호
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    • pp.97-102
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    • 2000
  • In the study of psychosomatic disorders caused by Qi-experience, the results were as follows: 1. People are becoming more and more interested in qigong, but sometimes peple are suffer from side effects from Qi-experience. In oder to treat this side effects of qigong, it is important to control Qi unbalance. And this is associated with the mechanism of stress-reaction. 2. The causes of side-effects were tension of body and mind, concentration of head, enduring breath, and wrong qigong-method, etc. 3. The symptoms of side-effects were headache, flushing face, chest discomfort, neck stiffness, indigestion, etc. 4. The theraphy of side-effects is herb-medicine, acupuncture, moxibution, and more effective by application of psychotheraphy, relaxation-theraphy, music, aroma, taping.

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감각이상을 주소로 내원한 당뇨병 환자 8례에 대한 임상보고 (Clinical Study of 8 Diabetic Patients with Paresthesia)

  • 김진미;조충식;김철중
    • 대한한방내과학회지
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    • 제31권2호
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    • pp.372-379
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    • 2010
  • Objective : The purpose of this study was to report the effect of Bogijetong-tang on diabetic peripheral neuropathy. Methods : Nine patients who were diagnosed or suspected with diabetic peripheral neuropathy enrolled in this study. They took Bogijetong-tang 2 or 3 times a day and were given acupuncture therapy. To evaluate the therapeutic effect, Visual Analog Scale (VAS) or Total Symptom Score (TSS) were examined at intervals of about 7 days. Result : TSS score decreased an average of 2.74 points and VAS scores decreased an average of 3.67 points. As the pain decreased, accompanied gait disturbance also improved in some patients. Conclusion : Bogijetong-tang is effective in treating diabetic peripheral neuropathy, but study of the concrete mechanism and efficacy is needed.

음양균형의학으로서의 자세이완기법(PRT) 개요 (Introduction to the Positional Release Techniques (PRT), as a Yin-yang Balance Based Approach)

  • 인창식
    • 턱관절균형의학회지
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    • 제8권1호
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    • pp.16-23
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    • 2018
  • Positional Release Techniques (PRTs) are an umbrella term for manual therapies harnessing spontaneous musculoskeletal balancing mechanism of the body facilitated by finding and maintaining therapeutic position. PRT has its origin in the Strain Counterstrain (SCS) technique by Dr. Jones but encompasses diverse related techniques that stemmed off from the SCS. PRT emphasizes postural balance within the body and innate healing potential of the body including the postural balance of the temporomandibular joint (TMJ). This study briefly reviews concepts, history, and contemporary study reports on PRT with a focus on the yin-yang balance based approach of PRT.

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부자이중탕과 보중익기탕의 억제성 및 흥분성 신경전달 물질에 의하여 활성화되는 이온통로 조절작용 (Modulation of Bujaijung-tang and Bojungikgi-tang on Inhibitory and Excitatory Neurotransmitters Activated Ion Channels)

  • 이혜정;서정철;이재동;김이화;이충열;정주호;신민철;김현배;김연정;김창주
    • Journal of Acupuncture Research
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    • 제17권4호
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    • pp.5-17
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    • 2000
  • To research the characteristics of ion currents induced by Bujaijung-tang and Bojungikgi-tang, nystatin-perforated patch clamp technique under voltage-c(amp condition was used. Periaqueductal gray neuron was dissociated from Sprauge-Dawley rat, 10-15 days old. Cytotoxicity of Bujaijung-tang and Bojungikgi-tang showed incubation time and concentration dependent manner. Ion current activated by Bujaijung-tang and Bojungikgi-tang were inhibited by bicuculline and strychnine and CNQX. It can be suggested that Bujaijung-tang and Bojungikgi-tang modulate inhibitory and excitatory neurotransmitters-, GABA, glycine and non-NMDA, acticvated ion channels. Modulatory effect of Bujaijung-tang and Bojungikgi-tang was more greater in inhibitory neurotransmitters. Low concentration of Bujaijung-tang which dose not elicit ion current itself, activated GABA and glycine induced chloride currents. In this study, we can found that the activation of Bujaijung-tang and Bojungikgi-tang on non-NMDA subtypes of glutamate receptor is its major action mechanism and can be used as very effective Herb treatment on Myasthenia gravis patient.

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H2O2로 유발된 뇌신경세포 상해에 대한 구진의 보호효과 (The protective effects of Moxi-tar on injury induced by H2O2 in C6-glioma)

  • 안성훈;구성태;김선영;김경식;손인철
    • Journal of Acupuncture Research
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    • 제21권3호
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    • pp.29-41
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    • 2004
  • Objective : This study was produced to examine the effects of moxibustion that had been played important role to traditional oriental medical treatment on disease. Recently, it was reported that moxi-tar which is generated in the process of moxibustion as burning combustibles decreased NO and iNOS generation in C6-glioma and RAW 264.7 cells in our lab. Methods : C6-glioma cells were cultured in RPMI 1640 with FBS 10% in CO2 incubator. To study the protective effects of moxi-tar, we observed cell viability, DPPH activity, SOD activity, catalase activity and cell morphology after injury with $H_2O_2$. Results and Conclusions : Moxi-tar increased cell viability about twice as much as that of being injury by $H_2O_2$(moxi-tar $40{\mu}g/m{\ell}$, $H_2O_2$ $500{\mu}M$). And the results of free radical scavenger activity($80{\mu}g/m{\ell}$ : $78.91{\pm}4.4%$), SOD activity and catalase activity($80{\mu}g/m{\ell}$ : 21.6unit/mg protein) were increased by moxi-tar as dose-dependent manner. So we concluded that the effects of moxibustion which is played important role in Oriental medicine, might be free radical scavenger effects induced by moxi-tar. Conclusion : These results indicate that tBHP induces apoptosis through a lipid peroxidation-dependent mechanism and JS exerts the protective effect against the apoptosis by preventing peroxidation of membrane lipids.

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웅담이 CCl4로 유발된 mouse의 간 손상에 미치는 영향 (Protective Effects of near nile Juice Against Carbon Tetrachloride-Induced Acute Hepatotoxicity in ICR Mice)

  • 김현도;이규재;박승규;권기록
    • 대한약침학회지
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    • 제8권3호
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    • pp.31-38
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    • 2005
  • Objectives : This study was aimed at investigating liver protection mechanism of bear bile juice (Fel Ursi)by inducing liver toxicity through $CCl_4$ in mice and evaluated histological and serological findings. Methods : Experiment groups was categorized into untreated normal group, $CCl_4$ treated control group, and orally administered bear bile juice experiment group. At the termination of experiment, gross examination of the liver as well as histological findings, and Total protein, Albumin, Total bilirubin, Direct bilirubin SGOT, SGPT, and ALP contents in the serum were evaluated. Results : 1. For gross examination and histological findings, $CCI_4$ treated control group showed destroyed lobular structure, increased fibrosis, as well as hepatic cirrhosis. For the group treated with bear bile juice, the lobular structure suffered less damage, and showed lower level of fibrosis and liver cirrhosis compared to the control group. 2. For serum analysis, Total protein and Albumin were significantly increased in the bear bile juice experiment group than the control group. Total bilirubin and Direct bilirubin didn't show significant differences between the two groups. SOOT, SGPT, and ALP were significantly decreased in the normal and bear bile juice experiment groups compared to the control group. Conclusion : Taken together, bear bile juice can be effectively used for recovering the liver functions and further researches must be conducted to verify the efficacies of bear bile juice.

사향이 CCl4로 유발된 mouse의 간 손상에 미치는 영향 (Protective Effects of Moschus Against Carbon Tetrachloride-Induced Acute Hepatotoxicity in ICR Mice)

  • 박재석;김성욱;이규재;권기록
    • 대한약침학회지
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    • 제9권1호
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    • pp.45-52
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    • 2006
  • Objectives : This study was aimed at investigating liver protection mechanism of Moschus by inducing liver toxicity through $CCl_4$ in mice and evaluated histological and serological findings. Methods : Experiment groups was categorized into untreated normal group, $CCl_4$ treated control group, and orally administered Moschus experiment group. At the termination of experiment, gross examination of the liver as well as histological findings, and Total protein, Total bilirubin, Direct bilirubin SGOT, SGPT, and ALP contents in the serum were evaluated. Results : 1. For gross examination and histological findings, $CCl_4$ treated control group showed destroyed lobular structure, increased fibrosis, as well as hepatic cirrhosis. For the group treated with Moschus, the lobular structure suffered less damage, and showed lower level of fibrosis and liver cirrhosis compared to the control group. 2. For serum analysis, Total protein were significantly increased in the Moschus experiment group than the control group. 3. Total bilirubin didn't show significant differences between the two groups. but direct bilirubin was significantly increased in the Moschus experiment group than the control group. 4. SGOT, SGPT, were significantly decreased in the normal and Moschus experiment groups compared to the control group. 5. ALP was significantly decreased in the normal group compared to the control group, but Moschus experiment group didn't show significant differences compared to the control group. Conclusion : Taken together, Moschus can be effectively used for recovering the liver functions and further researches must be conducted to verify the efficacies of Moschus bile juice.