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Specific acupuncture stimulation of Shenshu(BL23)affects sympathetic nervous activity-associated plasma renin concentration changes

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Journal of Traditional Chinese Medicine 2022年第2期42卷 250-255页

作者： Kanae Umemoto Tomoya hayashi Kaori Fukushige Shuichi Hirai Hayato Terayama Kou Sakabe Munekazu Naito Graduate School of Acupuncture and Moxibustion Meiji University of Integrative MedicineNantanKyoto 629-0392Japan Department of Anatomy Division of Basic Medical Sc+ienceTokai University School of MedicineIseharaKanagawa 259-1193Japan Department of Anatomy Aichi Medical University School of MedicineNagakuteAichi 480-1195Japan Graduate School of Acupuncture and Moxibustion Meiji University of Integrative MedicineNantanKyoto629-0392Japan Department of Physiology Meiji University of Integrative MedicineNantanKyoto 629-0392Japan Division of Anatomical Science Department of Functional MorphologyNihon University School of MedicineItabashi-kuTokyo 173-0032Japan Department of Anatomy Division of Basic Medical ScienceTokai University School of MedicineIseharaKanagawa 259-1193Japan

OBJECTIVE:To examine whether specific stimulation of Shenshu(BL23)affects sympathetic nervous activity(SNA)-associated plasma renin concentration(PRC).METHODS:Eight healthy volunteers participated in three pattern conditions in random order:control(Cont),stimulation of Shenshu(BL23),and stimulation of sham point(Sham).All participants were initially in the supine position for>60 min,and then remained in the standing position during the experimental procedure to increase *** electrocardiogram was used to calculate low frequency/high frequency(LF/HF)ratio;blood was collected to analyze ***:The LF/HF ratio was significantly increased in the standing position when compared with the supine position(P<0.01).There was no difference in LF/HF ratio during or after stimulation of Shenshu(BL23)in the standing position when compared with before the stimulation in the supine position;however,the LF/HF ratio was significantly increased in Cont and Sham conditions(P<0.01).There was no difference in PRC after stimulation of Shenshu(BL23)in the standing position when compared with before the stimulation in the supine position;however,there was a significant increase in PRC in the Cont and Sham conditions(Cont P<0.05,Sham P<0.01).CONCLUSION:Our results demonstrated that specific acupuncture stimulation of Shenshu(BL23)in the standing position decreased SNA-associated PRC,which was not observed during acupuncture stimulation of the sham point.

关键词： Acupuncture Point BL23(Shenshu) Sympathetic nervous activity Plasma renin concentration

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Left testicular artery arching over the ipsilateral renal vein

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Asian Journal of Andrology 2006年第1期8卷 107-110页

作者： Munekazu Naito Hayato Terayama Yoichi Nakamura Shogo hayashi Takayoshi Miyaki Masahiro Itoh Department of Anatomy Tokyo Medical UniversityTokyo 160-8402Japan

Aim： To report two cases of the left testicular artery arching over the left renal vein （LRV） before running downward to the testis. Methods： The subjects were obtained from two Japanese cadavers. During the student course of gross-anatomical dissection, the anatomical relationship between the testicular vessels and the renal vein was specifically observed. Results： The arching left testicular artery arose from the aorta below the LRV and made a loop around the LRV, which appeared to be mildly compressed between the arching artery and the psoas major muscle. Conclusion： Clinically, compression of the LRV between the abdominal aorta and the superior mesenteric artery occasionally induces LRV hypertension, resulting in varicocele, orthostatic protenuria and hematuria. Considering that the incidence of a left arching testicular artery is higher than that of a right one, an arching left artery could be an additional cause of LRV hypertension. （Asian J Androl 2006 Jan; 8： 107-110）

关键词： anatomy testis blood vessels

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Autoimmune pancreatitis complicated by gastric varices:A report of 3 cases

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World Journal of Gastroenterology 2012年第31期18卷 4228-4232页

作者： Norihiro Goto Jun Mimura Toshinao Itani Motohito hayashi Yukari Shimada Tomoaki Matsumori Department of Gastroenterology Nishi-Kobe Medical CenterHyogo 651-2273Japan

We present three cases of autoimmune pancreatitis(AIP) complicated by gastric *** 1:A 57-yearold man was diagnosed with AIP complicated by gastric varices and splenic vein *** was not detected at the time of the *** AIP improved using steroid therapy,the splenic vein was reperfused,and the gastric varices disappeared;case 2:A 55-year-old man was diagnosed with AIP complicated by gastric varices,splenic vein obstruction,and *** the AIP improved using steroid therapy,the gastric varices and splenic vein obstruction did not resolve;case 3:A 68-year-old man was diagnosed with AIP complicated by gastric varices,splenic vein obstruction,and *** gastric varices,splenic vein obstruction,and AIP did not improve using steroid *** three cases suggest that gastric varices or splenic vein obstruction without splenomegaly may be an indication for steroid therapy in patients with AIP because the complications will likely become irreversible over time.

关键词： Autoimmune Pancreatitis Gastric varices

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Small bowel anisakiosis: A report of two cases

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World Journal of Gastroenterology 2006年第25期12卷 4106-4108页

作者： Shigetoshi Matsuo Takashi Azuma Seiya Susumu Satoshi Yamaguchi Shirou Obata Tomayoshi hayashi Department of Surgery Nagasaki Prefectural Shimabara Hospital Japan Department of Radiology Nagasaki Prefectural Shimabara Hospital Japan Department of Pathology Nagasaki Prefectural Shimabara Hospital Japan

Small bowel stenosis is a serious complication of intestinal anisakiosis. The aim of this report is to investigate whether severe stenosis of the small intestine can be conservatively managed. We treated two patients with severe stenosis of the small intestine caused by anisakiosis. Surgical intervention was eventually performed on the 23^rd and 35^th in the hospital, respectively. Histopathological examination of the resected specimens revealed that the intestinal wall had been completely damaged by the inflammatory reaction of anisakiosis, and that the damage was irreversible, thereby suggesting that laparotomy is needed in cases of severe small bowel stenosis caused by intestinal anisakiosis, even if a long period of conservative treatment for the intestinal anisakiosis allowed the patient to pass successfully through the acute phase.

关键词： Anisakiosis Small intestine

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Broad-Spectrum Blast Resistance： Harnessing a Natural Allele of a Transcription Factor in Rice

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Molecular Plant 2017年第9期10卷 1144-1146页

作者： Hiroshi Takatsuji Institute of Agrobiological Sciences (NIAS) National Agriculture and Food Research Organization (NARO) 2-1-2 Kannondai Tsukuba Ibaraki 305-0051 Japan

Rice blast, which is caused by the fungus Magnaporthe oryzae, is a widespread and destructive plant disease that greatly reduces yield and grain quality worldwide. The use of host resistance is the most effective and economic way to control plant diseases. Many studies on blast resistance genes have focused on the nucleotide-binding site leucine-rich repeat （NB-LRR） resistance （called typical R） genes that mediate effector-triggered immunity. However, incorporating these R genes into rice varieties has not achieved durable blast resistance, because R-gene-mediated resistance is race-specific and often breaks down owing to the appearance of fungal variants that escape host recognition. Thus, the deployment of genes conferring non-race-specific du- rable resistance is highly desired by breeders. In plants, several genes conferring non-race-specific durable resistance genes have been isolated, but only a few of the molecular mechanisms responsible for resistance have been determined.

关键词： Broad-Spectrum Blast Resistance Harnessing a Natural Allele Transcription Factor in Rice

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Near-infrared imaging survey of faint companions around young dwarfs in the Pleiades cluster

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Research in Astronomy and Astrophysics 2011年第3期11卷 335-344页

作者： Yoichi Itoh Yumiko Oasa Hitoshi Funayama Masahiko hayashi Misato Fukagawa Toshio Hashiguchi Thayne Currie Graduate School of Science Kobe University1-1 RokkodaiNada-kuKobe 657-8501Japan Faculty of Education Saitama University255 Shimo-OkuboSakura-kuSaitamaSaitama 338-8570Japan Subaru Telescope 650 North A'ohoku PlaceHiloHawaii 96720USA School of Mathematical and Physical Science Graduate University for Advanced Studies(Sokendai)2-21-1 OsawaMitakaTokyo 181-8588Japan Graduate School of Science Osaka UniversityMachikaneyamaToyonakaOsaka 560-0043Japan NASA-Goddard Space Flight Center

We conducted a near-infrared imaging survey of 11 young dwarfs in the Pleiades cluster using the Subaru Telescope and the near-infrared coronagraph imager. We found ten faint point sources,with magnitudes as faint as 20 mag in the K-band,with around seven *** with the Spitzer archive images revealed that a pair of the faint sources around V 1171 Tau is very red in infrared wavelengths,which indicates very low-mass young stellar ***,the results of our follow-up proper motion measurements implied that the central star and the faint sources do not share common proper motions,suggesting that they are not physically associated.

关键词： planetary systems:formation—techniques:high angular resolution

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Effects of gamma-ray irradiation on electronic and non-electronic equipment of Large Helical Device

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Plasma Science and Technology 2017年第2期19卷 95-100页

作者： K OGAWA T NISHITANI M ISOBE M SATO M YOKOTA H hayashi T KOBUCHI T NISHIMURA National Institute for Fusion Science National Institutes of Natural Sciences322-6 0roshi-choToki 509-5292Japan SOKENDAI(The Graduate University for Advanced Studies) School of Physical Sciences322-6 Oroshi-choTold 509-5292Japan

In a deuterium operation on the Large Helical Device, the measurement and control equipment placed in the toms hall must survive under an environment of radiation, To study the effects of gamma-ray irradiation on the equipment, an irradiation experiment is performed at the Cobalt-60 irradiation facility of Nagoya University. Transient and permanent effects on a personal computer, media converters, programmable logic controllers, isolation amplifiers, a web camera, optical flow meters, and water sealing gaskets are experimentally surveyed. Transient noise appears on the web camera. Offset of the signal increases with an increase of the integrated dose on the programmable logic controller. The DeviceNet module on the programmable logic controller is broken at the integrated dose of 72 Gy, which is the expected range of the integrated dose of the toms hall. The other equipment can survive under the gamma-ray field in the toms hall.

关键词： large helical device gamma-ray irradiation radiation effect

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Characteristics of gas evolution profiles during coal pyrolysis and its relation with the variation of functional groups

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International Journal of Coal Science & Technology 2018年第4期5卷 452-463页

作者： Lu Zhang Shichao Qi Norihiro Takeda Shinji Kudo Junichiro hayashi Koyo Norinaga Department of Applied Science for Electronics and Materials Kyushu University6-1Kasuga KoenKasugaFukuoka 816-8580Japan Institute for Materials Chemistry and Engineering Kyushu University6-1Kasuga KoenKasugaFukuoka 816-8580Japan

Strict relation between the substituents or functional groups attached to the coal macromolecules and the generation of the volatile products, e.g., CH4 H2O, CO, CO2, etc., during the coal pyrolysis is an important but confusing subject. In this paper, quadrupole mass spectronletry, gas chromatography, and ^l3C nuclear magnetic resonance are applied to real-time monitoring the formations of volatile products, off-line quantitative determination of the total products from the pyrolysis of a sub-bituminous coal (SC), and the changes of diverse substitents in the SC along with coke foamation, respectively. These measurements are also performed for the pyrolysis of a caking coal to contrast SC. The qualitative and quantitative data reveal that, during coal pyrolysis, the functional groups related with the formation of CO, i.e., ether, carbonyl, and anhydride, can directly gen erate CO via bond breaking, or take a detour of the formation of other intermediates via condensation and recombination firstly. Moreover, the formations of CO2 and CH4 are related to the direct removal of -COO- and -CH3,respectively.

关键词： Light gas evolution Carbonization QMS GC ^13C NMR

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Acceleration of Cell Growth by Xyloglucan Oligosaccharides in Suspension-Cultured Tobacco Cells

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Molecular Plant 2010年第3期3卷 549-554页

作者： Rumi Kaid Satoko Sugawara Kanako Negoro Hisae Maki Takahisa hayashi Takako S. Kaneko Department of Chemical and Biological Sciences Japan Women's University Tokyo 112-8681 Japan Research Institute for Sustainable Humanosphere Kyoto University Kyoto 611-0011 Japan Institute of Sustainability Science Kyoto University Kyoto 611-0011 Japan

The incorporation of xyloglucan oligosaccharide （XXXG） into the walls of suspension-cultured tobacco cells accelerated cell expansion followed by cell division, changed cell shape from cylindrical to spherical, decreased cell size, and caused cell aggregation. Fluorescent XXXG added to the culture medium was found to be incorporated into the surface of the entire wall, where strong incorporation occurred not only on the surface, but also in the interface walls between cells during cell division. Cell expansion was always greater in the transverse direction than in the longitudinal direction and then, immediately, expansion led to cell division in the presence of XXXG; this process might result in the high level of cell aggregation seen in cultured tobacco cells. We concluded that the integration of this oligosaccharide into the walls could accelerate not only cell expansion, but also cell division in cultured cells.

关键词： Xyloglucan oligosaccharide ceil expansion cell division wall loosening suspension-cultured cells.

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Genetic polymorphisms of MAFK, encoding a small Maf protein, are associated with susceptibility to ulcerative colitis in Japan

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World Journal of Gastroenterology 2017年第29期23卷 5364-5370页

作者： Tomiyasu Arisawa Masakatsu Nakamura Toshimi Otsuka Wu Jing Naoko Sakurai Hikaru Takano Tasuku hayashi Masafumi Ota Tomoe Nomura Ranji hayashi Takeo Shimasaki Tomomitsu Tahara Tomoyuki Shibata Department of Gastroenterology Kanazawa Medical University Department of Gastroenterology Fujita Health University

To investigate whether single nucleotide polymorphisms in maf protein K (MAFK), which encodes the MAFK, lead to increased susceptibility to ulcerative colitis in the Japanese population. METHODSThis case control study examined the associations between MAFK single nucleotide polymorphisms (rs4268033 G>A, rs3735656 T>C and rs10226620 C>T) and ulcerative colitis susceptibility in 174 patients with ulcerative colitis (UC) cases, and 748 subjects without no lower abdominal symptoms, diarrhea or hematochezia (controls). In addition, as the second controls, we set 360 subjects, who have an irregular bowel movement without abnormal lower endoscopic findings (IBM controls). RESULTSThe genotype frequency of rs4268033 AA and allelic frequency of the rs4268033A allele were significantly higher in the UC cases than in both controls (P = 0.0005 and < 0.0001, P = 0.015 and 0.0027 vs controls and IBM controls, respectively). Logistic regression analysis after adjustment for age and gender showed that the rs4268033 AA and rs3735656 CC genotypes were significantly associated with susceptibility to UC development (OR = 2.63, 95%CI: 1.61-4.30, P = 0.0001 and OR = 1.81; 95%CI: 1.12-2.94, P = 0.015, respectively). Similar findings were observed by the comparison with IBM controls. In addition, the rs4268033 AA genotype was significantly associated with all phenotypes of UC except early onset. There was no significant association between rs10226620 and ulcerative colitis. CONCLUSIONOur results provide the first evidence that MAFK genetic polymorphisms are significantly associated with susceptibility to UC development. In particular, rs4268033 is closely associated with an increased risk for the development of UC.

关键词： Maf protein K Genetic polymorphism Reactive oxygen species Ulcerative colitis Nuclear factor-erythroid 2-related factor 2

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