
検索結果 49897 件
| JaLCDOI | 10.18926/AMO/48687 |
|---|---|
| フルテキストURL | 66_4_329.pdf |
| 著者 | Matsushita, Koki| Mizushima, Takaaki| Shirahige, Akinori| Tanioka, Hiroaki| Sawa, Kiminari| Ochi, Koji| Tanimoto, Mitsune| Koide, Norio| |
| 抄録 | The relationship between pancreatic fibrosis and apoptosis of pancreatic acinar cells has not been fully elucidated. We reported that taurine had an anti-fibrotic effect in a dibutyltin dichloride (DBTC)-chronic pancreatitis model. However, the effect of taurine on apoptosis of pancreatic acinar cells is still unclear. Therefore, we examined apoptosis in DBTC-chronic pancreatitis and in the AR42J pancreatic acinar cell line with/without taurine. Pancreatic fibrosis was induced by a single administration of DBTC. Rats were fed a taurine-containing diet or a normal diet and were sacrificed at day 5. The AR42J pancreatic acinar cell line was incubated with/without DBTC with taurine chloramines. Apoptosis was determined by using terminal deoxynucleotidyl transferase-mediated dUTP-digoxigenin nick end labeling (TUNEL) assay. The expression of Bad and Bcl-2 proteins in the AR42J cells lysates was detected by Western blot analysis. The apoptotic index of pancreatic acinar cells in DBTC-administered rats was significantly increased. Taurine treatment inhibited pancreatic fibrosis and apoptosis of acinar cells induced by DBTC. The number of TUNEL-positive cells in the AR42J pancreatic acinar cell lines was significantly increased by the addition of DBTC. Incubation with taurine chloramines ameliorated these changes. In conclusion, taurine inhibits apoptosis of pancreatic acinar cells and pancreatitis in experimental chronic pancreatitis. |
| キーワード | apoptosis chronic pancreatitis pancreatic acinar cells taurine |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2012-08 |
| 巻 | 66巻 |
| 号 | 4号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 329 |
| 終了ページ | 334 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2012 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22918205 |
| Web of Science KeyUT | 000307918900005 |
| 関連URL | http://ousar.lib.okayama-u.ac.jp/metadata/49739 |
| JaLCDOI | 10.18926/AMO/48686 |
|---|---|
| フルテキストURL | 66_4_317.pdf |
| 著者 | Pak, Wing| Takayama, Fusako| Hasegawa, Azusa| Mankura, Mitsumasa| Egashira, Toru| Ueki, Keiji| Nakamoto, Kazuo| Kawasaki, Hiromu| Mori, Akitane| |
| 抄録 | This study aimed to investigate the therapeutic effects of the water extract of leaves of Vitis coignetiae Pulliat (VCPL) on nonalcoholic steatohepatitis (NASH) with advanced fibrosis, as our previous study exhibited its preventive effect on NASH. The NASH animal model [PCT/JP2007/52477] was prepared by loading recurrent and intermittent hypoxemia stress to a rat with fatty liver, which resembled the condition occurring in patients with obstructive sleep apnea (OSA) and fatty liver, who have a high incidence of NASH. Intermittent hypoxemia stress is regarded as a condition similar to warm ischemia followed by re-oxygenation, which induces oxidative stress (OS). The daily 100 or 300mg/kg VCPL administrations were performed for 3 weeks perorally beginning at the time of detection of advanced liver fibrosis. The therapeutic efficacy of VCPL on NASH was demonstrated by the reduction of the leakage of hepato-biliary enzymes and the amelioration of liver fibrosis. The OS elevation in NASH rats was measured based on the derivation of reactive oxygen species from liver mitochondrial energy metabolism and on the decrease in plasma SOD-like activity. The aggravation of inflammatory responses was demonstrated by the neutrophil infiltration (elevated myeloperoxidase activity) and the progression of fibrosis in the livers of NASH rats. In addition, the NASH rats without VCPL treatment also exhibited activation of nuclear factor-κB, a key factor in the link between oxidative stress and inflammation. All of these changes were reduced dose-dependently by the VCPL administration. These findings indicate that VCPL may improve hepatic fibrosis or at least suppress the progression of NASH, by breaking the crosstalk between OS and inflammation. |
| キーワード | non-alcoholic steatohepatitis antioxidative oxidative stress anti-inflammation Vitis coignetiae Pulliat |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2012-08 |
| 巻 | 66巻 |
| 号 | 4号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 317 |
| 終了ページ | 327 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2012 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22918204 |
| Web of Science KeyUT | 000307918900004 |
| タイトル(別表記) | Au delà de l’ enchaînement de Berlin :sur la conception de liberté chez Jean-Fabien Spitz |
|---|---|
| フルテキストURL | olj_057_1_095_177.pdf |
| 著者 | 大森 秀臣| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2007-09-28 |
| 巻 | 57巻 |
| 号 | 1号 |
| 開始ページ | 95 |
| 終了ページ | 177 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015672467 |
| タイトル(別表記) | Electoral Reform in Britain |
|---|---|
| フルテキストURL | olj_057_1_234_192.pdf |
| 著者 | 成廣 孝| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2007-09-28 |
| 巻 | 57巻 |
| 号 | 1号 |
| 開始ページ | 234 |
| 終了ページ | 192 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015672471 |
| タイトル(別表記) | Putinism :The Way of Russia to Democracy ? |
|---|---|
| フルテキストURL | olj_057_1_282_236.pdf |
| 著者 | 河原 祐馬| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2007-09-28 |
| 巻 | 57巻 |
| 号 | 1号 |
| 開始ページ | 282 |
| 終了ページ | 236 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015672470 |
| タイトル(別表記) | L’assistance publique en France pendant la Révolution sous la Constituant et la Législative (2) |
|---|---|
| フルテキストURL | olj_057_1_041_094.pdf |
| 著者 | 波多野 敏| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2007-09-28 |
| 巻 | 57巻 |
| 号 | 1号 |
| 開始ページ | 41 |
| 終了ページ | 94 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015672466 |
| タイトル(別表記) | A Study on Surrender of Security by Creditor : Focusing on Case Law and Scholarly Opinion (3) |
|---|---|
| フルテキストURL | olj_057_1_021_040.pdf |
| 著者 | 辻 博明| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2007-09-28 |
| 巻 | 57巻 |
| 号 | 1号 |
| 開始ページ | 21 |
| 終了ページ | 40 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015672465 |
| タイトル(別表記) | A Study on Data Subjects’ Right of Access to Minors’ Personal Data and on Offer of Minors' Personal Data to the Parents |
|---|---|
| フルテキストURL | olj_057_1_308_284.pdf |
| 著者 | 中村 誠| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2007-09-28 |
| 巻 | 57巻 |
| 号 | 1号 |
| 開始ページ | 308 |
| 終了ページ | 284 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015672469 |
| フルテキストURL | olj_057_1_332_310.pdf |
|---|---|
| 著者 | Tani, Satomi| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2007-09-28 |
| 巻 | 57巻 |
| 号 | 1号 |
| 開始ページ | 332 |
| 終了ページ | 310 |
| ISSN | 0386-3050 |
| 言語 | 英語 |
| 論文のバージョン | publisher |
| NAID | 40015672468 |
| タイトル(別表記) | A Study on Surrender of Security by Creditor : Focusing on Case Law and Scholarly Opinion (4) |
|---|---|
| フルテキストURL | olj_057_2_455_476.pdf |
| 著者 | 辻 博明| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2007-12-28 |
| 巻 | 57巻 |
| 号 | 2号 |
| 開始ページ | 455 |
| 終了ページ | 476 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015825564 |
| タイトル(別表記) | A Study on Asbestos Litigation (1):Focusing on Epidemiologic Causality |
|---|---|
| フルテキストURL | olj_057_2_399_412.pdf |
| 著者 | 辻 博明| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2007-12-28 |
| 巻 | 57巻 |
| 号 | 2号 |
| 開始ページ | 399 |
| 終了ページ | 412 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015825562 |
| タイトル(別表記) | The Dimension of Polis-Respublica-State in Aristotle’s Politics |
|---|---|
| フルテキストURL | olj_057_2_335_398.pdf |
| 著者 | 荒木 勝| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2007-12-28 |
| 巻 | 57巻 |
| 号 | 2号 |
| 開始ページ | 335 |
| 終了ページ | 398 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015825561 |
| タイトル(別表記) | A Study on Surrender of Security by Creditor : Focusing on Case Law and Scholarly Opinion (5) |
|---|---|
| フルテキストURL | olj_057_3_573_592.pdf |
| 著者 | 辻 博明| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2008-03-05 |
| 巻 | 57巻 |
| 号 | 3号 |
| 開始ページ | 573 |
| 終了ページ | 592 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015946197 |
| タイトル(別表記) | The Process of Democratisation in the Repablic of Estonia after Independence and the Arguement on Political Culture |
|---|---|
| フルテキストURL | olj_057_3_658_636.pdf |
| 著者 | 河原 祐馬| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2008-03-05 |
| 巻 | 57巻 |
| 号 | 3号 |
| 開始ページ | 658 |
| 終了ページ | 636 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015946199 |
| タイトル(別表記) | A Study on Surrender of Security by Creditor : Focusing on Case Law and Scholarly Opinion (6) |
|---|---|
| フルテキストURL | olj_057_4_683_706.pdf |
| 著者 | 辻 博明| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2008-03-24 |
| 巻 | 57巻 |
| 号 | 4号 |
| 開始ページ | 683 |
| 終了ページ | 706 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015946202 |
| タイトル(別表記) | About Japan United states and China’s CSR Legal System |
|---|---|
| フルテキストURL | olj_057_4_661_682.pdf |
| 著者 | 張 紅| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2008-03-24 |
| 巻 | 57巻 |
| 号 | 4号 |
| 開始ページ | 661 |
| 終了ページ | 682 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015946201 |
| タイトル(別表記) | A New Situation on Civil Liability of Physician-Legal lssues on the Telemedicine in Germany |
|---|---|
| フルテキストURL | olj_057_4_744_722.pdf |
| 著者 | 山下 登| |
| 出版物タイトル | 岡山大學法學會雜誌 |
| 発行日 | 2008-03-24 |
| 巻 | 57巻 |
| 号 | 4号 |
| 開始ページ | 744 |
| 終了ページ | 722 |
| ISSN | 0386-3050 |
| 言語 | 日本語 |
| 論文のバージョン | publisher |
| NAID | 40015946203 |
| JaLCDOI | 10.18926/AMO/48670 |
|---|---|
| フルテキストURL | 66_4_307.pdf |
| 著者 | Iida, Tadayuki| Chikamura, Chiho| Ishikawa, Hiroaki| Aoi, Satomi| Ikeda, Hiromi| Harada, Toshihide| Katada, Kazuhiro| Ishizaki, Fumiko| Yatsuya, Hiroshi| Ono, Yuichiro| |
| 抄録 | Currently, 26% of Japanese women in their twenties are under weight, and therefore at risk of developing various metabolic abnormalities due to an inadequate nutrient intake, which in turn affects the acquisition of a peak bone mineral density (BMD). In this study, we aimed to clarify the effects of menstrual cycle-related changes in body weight and bone metabolic marker levels on the BMD changes. The subjects were 42 women (19.6±0.8 years). The levels of osteocalcin (OC), BAP, s-NTx, u-DPD, and E2 in the menstrual and ovulatory phases were measured. The associations between dependent variables (BMD changes/year in the lumbar spine, femur, femoral neck) and explanatory variables (body weight changes/year, the levels of OC, BAP, s-NTx, u-DPD) were evaluated using multiple regression analysis. Analysis of the correlations between the changes in bone metabolic markers and changes in BMD showed a correlation between the OC level in the menstrual phase and changes in the BMD of the entire femur, suggesting that a high OC level protects against BMD reduction, probably by promoting osteoblast activity, and that bone formation activity suppresses the decrease in BMD. These results suggest that, to predict BMD changes from bone metabolic markers in young women, it is necessary to measure OC levels in the menstrual phase. |
| キーワード | BMD bone metabolic marker menstrual cycle |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2012-08 |
| 巻 | 66巻 |
| 号 | 4号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 307 |
| 終了ページ | 315 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2012 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22918203 |
| Web of Science KeyUT | 000307918900003 |
| JaLCDOI | 10.18926/AMO/48669 |
|---|---|
| フルテキストURL | 66_4_299.pdf |
| 著者 | Miyaso, Hideaki| Iwakawa, Kazuhide| Kitada, Koji| Kimura, Yuji| Isoda, Kenta| Nishie, Manabu| Hamano, Ryosuke| Tokunaga, Naoyuki| Tsunemitsu, Yosuke| Ohtsuka, Shinya| Inagaki, Masaru| Iwagaki, Hiromi| |
| 抄録 | We analyzed retrospectively the surgical outcomes of diverticular diseases of the colon at the surgical division of Fukuyama Medical Center. Data were collected from 39 patients who underwent surgery for diverticular disease at Fukuyama Medical Center. Thirty-nine patients were admitted between 2005 and 2010. The mean age of the 39 patients was 63.6 years. The collected data included patient demographics, patient history, type of surgery and complications. Patients were divided into 2 groups, Elective vs. Emergent group, right vs. left colon group and laparotomy vs. laparoscopic approach. Multivariate analysis of the logistic model of morbidity revealed a significantly higher rate in the left colon and the Cox proportional hazards model clearly showed fewer postoperative hospital days with the laparoscopic approach. Surgical procedures should be decided in reference to the particular clinical and pathological features of diverticular disease to gain an acceptable morbidity and mortality rates. |
| キーワード | diverticular disease emergent operation elective surgery laparoscopic surgery |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2012-08 |
| 巻 | 66巻 |
| 号 | 4号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 299 |
| 終了ページ | 305 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2012 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22918202 |
| Web of Science KeyUT | 000307918900002 |
| JaLCDOI | 10.18926/AMO/48668 |
|---|---|
| フルテキストURL | 66_4_291.pdf |
| 著者 | Yokoyama, Teruhiko| Yamamoto, Yumiko| Suzuki, Tomonori| Oguma, Keiji| Nagai, Atsushi| |
| 抄録 | Several studies have demonstrated the efficacy of intraprostatic injection of botulinum neurotoxin type A (BoNT/A) against symptomatic benign prostatic hyperplasia (BPH). The most commonly used BoNT/A product, Botox®, forms large complexes and composed of neurotoxin (NTX) as well as non-toxic components. We purified NTX lacking non-toxic components. We investigated the efficacy of this newly purified NTX for men with BPH. Ten male patients (mean age, 70.0 years) with BPH received 100 units (prostate volume [PV] <30ml) or 200 units (PV ァ30ml) of NTX injected into the prostate via a minimally invasive outpatient technique. Evaluation included uroflowmetry, postvoid residual urine volume (PVR), PV, and International Prostate Symptom Score (IPSS) measured at baseline and 1, 3, 6, and 12 months post-treatment. The status of 7 of the 10 patients examined was found to have improved within 1 month of treatment. The mean IPSS decreased from 23.8±7.0 to 16.3±10.3 (p=0.0093) at 1 month, to 14.9±8.2 (p=0.0074) at 3 months, and to 16.9±7.3 (p=0.018) at 12 months. The mean PV decreased from 47.8±21.2 to 39.2±19.5ml (p=0.0076) at 3 months. The PVR improved at 3 and 6 months post-treatment. Intraprostatic NTX injection induces prostate shrinkage and is effective in men with BPH. |
| キーワード | botulinum neurotoxin type A benign prostatic hyperplasia therapy |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2012-08 |
| 巻 | 66巻 |
| 号 | 4号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 291 |
| 終了ページ | 297 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2012 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22918201 |
| Web of Science KeyUT | 000307918900001 |