• Herbal Formula Science
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• v.18 no.2
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• pp.167-182
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• 2010

Cervi parvum cornu (Deer Antler) and Carthami tinctorii fructus (Also known as Carthami seed) are widely used for treating osteoporosis and rheumatoid arthritis. In this study, We found out that the water extract of Cervi parvum cornu(WECPC), Carthami tinctorii fructus(WECTF) and their combination have effects of suppressing the RANKL-induced osteoclast differentiation. We assayed mRNA expression levels of NFATc1, c-Fos, TRAP and GAPDHS from bone marrow macrophages(BMMs) by means of RT-PCR. Similarly, the protein expression levels of NFATc1, c-Fos, MAPKs and $\beta$-actin in cell lysates were analyzed by means of Western blotting. then we determined the anti-osteoporotic effects of WECPC, WECTF and their combination using Lipopolysaccharide (LPS)-induced bone-loss mouse. WECPC, WECTF and their combination showed remarkable inhibition on RANKL-treated osteoclast differentiation without cytotoxicity. WECPC suppressed degradation of I-${\kappa}B$. WECPC, WECTF and their combination down-regulated the induction of c-Fos and NFATc1 by RANKL. Lastly, in vivo data showed that WECPC, WECTF and their combination rescued the bone erosion by LPS treatment. Thus, these results demonstrate that WECPC, WECTF and their combination can be efficacious remedies for bone-loss diseases such as osteoporosis and rheumatoid arthritis.

• Journal of Physiology & Pathology in Korean Medicine
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• v.17 no.1
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• pp.157-164
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• 2003

Cervi Parvum Cornu(CPC) is that the young horn of deer family and has been traditionally used as a medicine in Eastern. The purpose of present study was to investigate the effects of CPC on cell cycle progression and its molecular mechanism in human periodontal ligament cells (HPOLC). In cell proliferation assay, 1 ng/ml, 10 ng/ml, 100 ng/ml, 1 ㎍/ml and 10 ㎍/ml of CPC were used, all treatment groups increased the cell growth. Maximal cell proliferation was observed in cells exposed to 100 ng/ml of CPC at 4 day, and 10 ng/ml and 100 ng/ml of CPC at 6 days. S phase was increased and G1 phase was decreased in the group treated with 100 ng/ml of CPC in cell cycle analysis. The protein levels of cyclin D1 were not changed, but the levels of cyclin E, cdk 2, cdk 4 and cdk 6 were increased. The protein levels of p21, pRb were decreased as compared to that of control group, but the levels of p53 was not changed in the cells both treated with CPC Md untreated. These results suggested that CPC increases the cell proliferation and cell cycle progression in HPDLC, which is linked to an increased cellular levels of cyclin E, cdk 2, cdk 4 and cdk 6, and decreased the levels of p53, p21.

• BMB Reports
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• v.34 no.2
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• pp.114-117
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• 2001

Cervi Parvum Cornu is widely used as a hemopoietic, tonifying, growth-promoting, cardiotonic, and immuno-modulating agent in Korea. In order to develop the quality control method of Cervi Parvum Cornu by the identification of the biological source or origin, the molecular approach was applied using PCR (polymerase chain reaction) and PCR-RFLF (PCR-restriction fragment length polymorphism) analysis. In the PCR analysis of the mitochondrial 12S rRNA gene and cytochrome b gene regions, no distinctive DNA bands from Cervidae (deer) antlers and Rangifer (reindeer) antlers were observed. However, when the amplified products in the mitochondrial cytochrome b gene region were subjected to restriction digestion with TaqI, Cervidae antlers showed an undigested state of 380 by band, differently from two bands of 230 by and 1S0 by from Rangifer antlers. Based on this finding, the base sequences of amplified PCR products in the range of mitochondria) cytochrome b gene from Cervidae antlers and Rangifer antlers were determined and subjected to restriction analysis by various endonucleases. The results showed that antlers from Rangifer species could be simply discriminated with other antlers from 8 Cervidae species (Chinese deer, Russian deer, Hong Kong deer, New Zealand deer, Kazakhstan deer, elk, red deer and Sika deer) by PCR-RFLP analysis using AtuI, HaeIII, HpaII or Sau3AI(MboI) as well as TaqI in the range of the mitochondrial cytochrome b gene.

• Journal of Pharmacopuncture
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• v.18 no.3
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• pp.42-48
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• 2015

Objectives: The aim of the study is to investigate both the single-dose intramuscular injection toxicity and the approximate lethal dose of water-soluble Carthami-flos and Cervi cornu parvum pharmacopuncture (WCFC) in male and female Sprague-Dawley (SD) rats. Methods: The study was conducted at Biotoxtech Co. according to the Good Laboratory Practice (GLP) regulation and the toxicity test guidelines of the Ministry of Food and Drug Safety (MFDS) after approval of the Institutional Animal Care and Use Committee. Dosages for the control, high dose, middle dose and low dose groups were 0.5 mL/animal of saline and 0.5, 0.25 and 0.125 mL/animal of WCFC, respectively. WCFC was injected into the muscle of the left femoral region by using a disposable syringe (1 mL, 26 gauge). The general symptoms and mortality were observed 30 minutes, 1, 2, 4, and 6 hours after the first injection and then daily for 14 days after the injection. The body weights of the SD rats were measured on the day of the injection (before injection) and on the third, seventh, and fourteenth days after the injection. Serum biochemical and hematologic tests, necropsy examinations, and histopathologic examinations at the injection site were performed after the observation period. Results: No deaths, abnormal clinical symptoms, or significant weight changes were observed in either male or female SD rats in the control or the test (0.125, 0.25, and 0.5 mL/animal) groups during the observation period. No significant differences in hematology and serum biochemistry and no macroscopic abnormalities at necropsy were found. No abnormal reactions at injection sites were noted on the topical tolerance tests. Conclusion: The results of this single-dose toxicity study show that WCFC is safe, its lethal doses in male and female SD rats being estimated to be higher than 0.5 mL/animal.

• 한국약용작물학회:학술대회논문집
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• 2007.11a
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• pp.313.2-313.2
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• 2007

• Journal of Pharmacopuncture
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• v.26 no.1
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• pp.99-104
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• 2023

Our study purpose was to report the clinical application of five different pharmacopunctures (Sweet BV, Scolopendrae Corpus, Chukyu, Cervi Parvum Cornu, and Hominis Placenta) for trigger finger. A patient was admitted to Ba-reun-mom S Korean Medicine Clinic and diagnosed with trigger finger. Because the effects of each pharmacopuncture have been confirmed in various acute to chronic cases, we treated a patient diagnosed with trigger finger using pharmacopunctures Sweet BV and Scolopendrae Corpus at the acute phase, Chukyu pharmacopuncture at the acute to chronic phase, and pharmacopunctures Cervi Parvum Cornu and Hominis Placenta at the chronic phase. This case was measured and assessed by Quinnell's classification of triggering and visual analogue scale (VAS) scores. After treatment, the patient's fifth finger pain and function were improved. The VAS score decreased from 5 to 0. The Quinnell's classification of triggering score decreased from 2 to 0. This case indicated that a patient with trigger finger could be treated by five pharmacopuncture treatments according to the treatment regimen and disease progress.

• Journal of Periodontal and Implant Science
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• v.32 no.4
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• pp.811-825
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• 2002

Recently, many natural medicines, whose advantages are less side effects and possibility of long-term use, have been studied for their capacity, their anti-bacterial and anti-inflammatory effects and regenerative potential of periodontal tissues. Cervi Parvum Comu(CPC) have been traditionally study as an hale, growth. hematogenous, anti-aging, hack pain in Eastern medicine. The purpose of present study was to investigate the effects of CPC extract on cell cycle progression and its molecular mechanism in human fetal osteoblasts. CPC extracts (10 ${\mu}g/ml$) increased cell proliferation in the human fetal osteoblasts compared to non-supplemented control. There was no significant change in the G1 and S phase, hut a increase in the G2/M phase in 10 ${\mu}g/ml$ and 100 ${\mu}g/ml$ of CPC extracts group as compared to non-supplemented control. The protein expression of cyclin E, cdk 2, cycln D, cdk 4, and cdk 6 was higher than that of control group. The level of p21 was lower than that of control. But that of pRb and pl6 was not distinguished from control. These results indicate that the increase of cell proliferation by CPC extracts may be due t o the increased expression of cyclin E, cdk 2, cyclin D, cdk 4 and cdk 6, and the decreased expression of p21 in human fetal osteoblasts.

• Journal of Acupuncture Research
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• v.32 no.3
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• pp.27-40
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• 2015

Objectives : This study was performed to evaluate the effects of water extract of Cervi Parvum Cornu(CPC), Aconiti Lateralis Radix Preparata(ALR), and Yongbu-tang(YBT) on suppression of the receptor activator of nuclear factor kappa-B ligand(RANKL)-induced osteoclast differentiation and bone resorption. Methods : The effects of CPC, ALR, YBT extracts on osteoclast differentiation were determined by culture of bone marrow macrophage(BMM). The mRNA expression levels of the nuclear factor of activated T-cells cytoplasmic 1(NFATc1), c-Fos and tartrate-resistant acid phosphatase(TRAP) in BMMs were analyzed by reverse transcriptase polymerase chain reaction(RT-PCR). Similarly, the protein expression levels of NFATc1, c-Fos, mitogen-activated protein kinase(MAPK)s and ${\beta}$-actin in cell lysates were measured by western blotting. In addition, effects of CPC, ALR and YBT extracts were determined by means of Lipopolysaccharide(LPS)-induced bone-loss with mice. Results : CPC, ALR and YBT extracts showed remarkable inhibition on RANKL-induced osteoclast differentiation without cytotoxicity. CPC and ALR extracts significantly reduced the protein expression level of NFATc1. YBT extract significantly reduced the mRNA expression levels of c-Fos, NFATc1 and the protein expression levels of c-Fos, NFATc1, AKT, p38, c-Jun N-terminal kinase(JNK). Further, YBT extract suppressed degradation of$ I-{\kappa}B$. And ALR extract significantly restored the bone erosion by LPS treatment in mice. Conclusions : YBT extract showed more remarkable inhibition on osteoclast differentiation than CPC and ALR extracts in vitro. ALR extract showed remarkable inhibition on bone resorption in vivo. Thus, YBT extract can be a useful treatment for bone-loss diseases such as osteoporosis.

• Korean Journal of Acupuncture
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• v.23 no.2
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• pp.125-136
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• 2006

Objectives: It has long been known about the osteogenic effect of CPC-HAS(cervi parvum cornu herbal-acupuncture solution) on bone tissues. However, it has not been determined the effect of CPC-HAS on cancer cells. The purpose of this study is to screen the CPC-HAS mediated differentially expressed genes..in cancer cells such as SNU484 gastric cancer cell lines. Oligonucleotide microarray approache was employed to screen the differential expression genes. Methods: CPC-HAS was prepared by boiling and stored at $-70^{\circ}C$ until use. Cells were treated with various concentrations of CPC-HAS (0.1, 0.5, 1.5, 10, 20 mg/ml) for 24 h. Cell toxicity was tested by MTT assay. To screen the differentially expressed genes in cancer cells, cells were treated with 1.5 mg/ml of CPC-HAS. For oligonucleotide microarray assay, total RNA was used for gene expression analysis using oligonucleotide Genechip(Human genome U133 Plus 2.0., Affimatrix Co.). Results: It has no cytotoxic effects on SNU484 cell in all concentrations(0.l, 0.5, 1.5, 10, 20 mg/ml). In oligonucleotide microarray assay, in SNU484 cells, the number of more than twofold up-regulated genes was 5 while, the number of more than twofold down-regulated genes was 10. Conclusions: This study showed the screening of CPC-HAS mediated differentially regulated genes using combined approaches of oligonucleotide microarray. The screened genes will be used for the better understanding of the therapeutic effects of CPC-HAS on cancer fields.

• Korean Journal of Acupuncture
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• v.28 no.1
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• pp.139-155
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• 2011

Objectives : To research trends of studies on treatments of knee osteoarthritis in Korean medicine. Methods : Domestic theses, published from 2000 to 2010, mentioning the treatments of knee osteoarthritis in Korean medicine were reviewed and analyzed. This study researched 79 theses and classified again according to the fields of the treatment. Results : The results were obtained as below ; 1. Studies on pharmacoacupuncture account for 41% of the total (32cases/79cases). The target of treatments had changed from pain alleviation and anti-inflammation to cartilage-protection since 2006. 2. Herbal Drug, Bee Venom, Cervi Cornu Parvum pharmacoacupuncture, Taping Therapy and Tai-Chi Exercise program were more effective than others. Moreover research on exercise program such as Tai-Chi has been increasing. 3. Some Herbal Drug (Glycyrrhizae Radix, Angelicae Gigantis Radix, Achyrantis Radix, Paeoniae Radix, Eucommiae Cortex and so on) were mainly used to investigate the effect on cartilage protection, pain relief and anti-inflammation in laboratory test. 4. Acupuncture including individualized, local acupoints and constitution acupuncture were effective than others in pain alleviation and symptom relief. 5. Pharmacoacupuncture Bee Venom were effective in recovery of joint function and pain relief while Buthus martensii Karsch, Homnis Placenta and Cervi Cornu Parvum were effective in cartilage protection and recovery. 6. Moxibustion was efficient to reduce joint pain and partly increase ROM (range of motion) of knee joint, but was not efficient to recover the function of knee joint. Conclusions : These results indicate that research trends on knee osteoarthritis were changed from symptomatic treatment (pain alleviation and anti-inflammation) to conservative treatment (cartilage protection and recovery).