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| 1 | Isolation of a Novel Lodging Resistance QTL Gene Involved in Strigolactone Signaling and Its Pyramiding with a QTL Gene Involved in Another Mechanism显示文摘住宿是到达到增加的庄稼生产率的一个主要障碍。在一次尝试到在米饭为灰煤杆力量理解机制,我们孤立一个有效量的特点地点( QTL ),强壮的 CULM3 ( SCM3 ),哪个与米饭 TEOSINTE BRANCHED1 ( OsTB1 )相同的原因的基因,基因以前报导了断然控制发信号的 strigolactone ( SL )。带 SCM3 的一根 near-isogenic 线(无) 证明尽管有期望的减少,提高的灰煤杆力量和增加的小穗状花小穗在 tiller 数字数,显示 SL 也有在提高灰煤杆力量和小穗状花小穗数字的一个积极角色。我们生产了带 SCM3 和 SCM2 的一根节节上升的线,编码涉及圆锥花序开发的 APO1 的另一 QTL。NIL-SCM2+SCM3 比 NIL-SCM2 和 NIL-SCM3 和这些 QTL 的添加剂效果引起的一个增加的小穗状花小穗数字显示出强壮得多的灰煤杆。我们讨论没有为繁殖导致有害特点,利用这些强壮的灰煤杆 QTL 的合适的等位基因的重要性。 | Kenji Yano Taiichiro Ookawa Koichiro Aya Yusuke Ochiai Tadashi Hirasawa Takeshi Ebitani Takeshi Takarada Masahiro Yano Toshio Yamamoto Shuichi Fukuoka Jianzhong Wu Tsuyu Ando Reynante Lacsamana Ordonio Ko Hirano Makoto Matsuoka | 2015 | Molecular Plant2015，8，2： | 12 |
| 2 | Impact of obesity on the surgical outcome following repeat hepatic resection in Japanese patients with recurrent hepatocellular carcinoma显示文摘AIM: To evaluate the impact of obesity on the posto- perative outcome after hepatic resection in patients with hepatocellular carcinoma (HCC). METHODS: Data from 328 consecutive patients with primary HCC and 60 patients with recurrent HCC were studied. We compared the surgical outcomes between the non-obese group (body mass index: BMI < 25 kg/m2) and the obese group (BMI ≥ 25 kg/m2). RESULTS: Following curative hepatectomy in patients with primary HCC, the incidence of postoperative complications and the long-term prognosis in the non- obese group (n = 240) were comparable to those in the obese group (n = 88). Among patients with recurrent HCC, the incidence of postoperative complications after repeat hepatectomy was not significantly different between the non-obese group (n = 44) and the obese group (n = 16). However, patients in the obese group showed a significantly poorer long-term prognosis than those in the non-obese group (P < 0.05, five-yearsurvival rate; 51.9% and 92.0%, respectively). CONCLUSION: Obesity alone may not have an adverse effect on the surgical outcomes of patients with primary HCC. However, greater caution seems to be required when planning a repeat hepatectomy for obese patients with recurrent HCC. | Tohru Utsunomiya Masahiro Okamoto Toshihumi Kameyama Ayumi Matsuyama Manabu Yamamoto Megumu Fujiwara Masaki Mori Shiomi Aimitsu Teruyoshi Ishida | 2008 | World Journal of Gastroenterology2008，14，10： | 10 |
| 3 | A novel negative regulatory mechanism of Smurf2 in BMP/Smad signaling in bone显示文摘Transforming growth factor-β(TGF-β)and bone morphogenetic protein(BMP)play important roles in bone metabolism.Smad ubiquitination regulatory factors(Smurfs)regulate TGF-β/BMP signaling via ubiquitination,resulting in degradation of signaling molecules to prevent excessive activation of TGF-β/BMP signaling.Though Smurf2 has been shown to negatively regulate TGF-β/Smad signaling,its involvement in BMP/Smad signaling in bone metabolism has not been thoroughly investigated.In the present study,we sought to evaluate the role of Smurf2 in BMP/Smad signaling in bone metabolism.Absorbable collagen sponges containing 3μg of recombinant human BMP2(rhBMP2)were implanted in the dorsal muscle pouches of wild type(WT)and Smurf2−/−mice.The rhBMP2-induced ectopic bone in Smurf2−/−mice showed greater bone mass,higher mineral apposition and bone formation rates,and greater osteoblast numbers than the ectopic bone in WT mice.In WT mice,the ectopic bone consisted of a thin discontinuous outer cortical shell and scant inner trabecular bone.In contrast,in Smurf2−/−mice,the induced bone consisted of a thick,continuous outer cortical shell and abundant inner trabecular bone.Additionally,rhBMP2-stimulated bone marrow stromal cells(BMSCs)from Smurf2−/−mice showed increased osteogenic differentiation.Smurf2 induced the ubiquitination of Smad1/5.BMP/Smad signaling was enhanced in Smurf2−/−BMSCs stimulated with rhBMP2,and the inhibition of BMP/Smad signaling suppressed osteogenic differentiation of these BMSCs.These findings demonstrate that Smurf2 negatively regulates BMP/Smad signaling,thereby identifying a new regulatory mechanism in bone metabolism. | Junichi Kushioka Takashi Kaito Rintaro Okada Hiroyuki Ishiguro Zeynep Bal Joe Kodama Ryota Chijimatsu Melanie Pye Masahiro Narimatsu Jeffrey LWrana Yasumichi Inoue Hiroko Ninomiya Shin Yamamoto Takashi Saitou Hideki Yoshikawa Takeshi Imamura | 2020 | Bone Research2020，8，4： | 6 |
| 4 | Effect of herbal medicine Juzentaihoto on hepatic and intestinal heat shock gene expression requires intestinal microflora in mouse显示文摘AIM: To evaluate the role of intestinal microflora in the effects of multi-herbal medicine on gene expression in the gut and liver. METHODS: The multi-herbal medicine Juzentaihoto (JTX) was administered to five germ-free mice and regular mice for 2 wk. Among the results of the comprehensive gene chip analysis of the intestine and liver, we featured heat shock proteins (HSPs) 70 and 105 because their gene expression changed only in the presence of microflora. Real-time RT-PCR was performed to confirm the expression levels of these HSP genes. To determine whether JTX acts directly on the HSP genes, sodium arsenite (SA) was used to induce the heat shock proteins directly. To examine the change of the intestinal microflora with administration of JTX, the terminal restriction fragment polymorphism (T-RFLP) method was used. To identify the changed bacteria, DNA sequencing was performed. RESULTS: Heat shock protein gene expression,documented by gene chip and real-time RT-PCR, changed with the administration of JTX in the regular mice but not in the germ-free mice. JTX did not suppress the direct induction of the HSPs by SA. T-RFLP suggested that JTX decreased unculturable bacteria and increased Lactobacillus johnsoni. These data suggested that JTX changed the intestinal microflora which, in turn, changed HSP gene expression. CONCLUSION: Intestinal microflora affects multi-herbal product JTX on the gene expression in the gut and liver. | Miho Kato Atsushi Ishige Naoko Anjiki Masahiro Yamamoto Yoshifumi Irie Mitsue Taniyama Ryoko Kibe Junichiro Oka Yoshimi Benno Kenji Watanabe | 2007 | World Journal of Gastroenterology2007，13，16： | 5 |
| 5 | Role of organic acids in the mechanisms of biological soil disinfestation (BSD)显示文摘 | Noriaki Momma Kazuhiro Yamamoto Peter Simandi Masahiro Shishido | 2006 | Journal of General Plant Pathology2006，，4： | 3 |
| 6 | A case of eosinophilic cholangitis:Imaging findings ofcontrast-enhanced ultrasonography, cholangioscopy, andintraductal ultrasonography显示文摘A 38-year-old woman was referred to our institution due to epigastralgia. She presented with obstructive jaundice and eosinophilia. Endoscopic retrograde cholangiopancreatography showed diffuse narrowing from the distal common bile duct to the bifurcation of the hepatic ducts. An endoscopic plastic biliary stent was inserted; the specimen obtained from the common bile duct wall revealed dense infiltration by eosinophils. Treatment was started with prednisolone 60 mg daily. The patient's biliary stenosis and eosinophilia gradually improved. Eosinophilic infiltration in the lungs or stomach is relatively common, but it is rare in the common bile duct. Most of the reported cases of eosinophilic cholangitis presented with eosinophilia; our patient's eosinophil count was over 1000/mm3. Since our patient had allergies to pollen and house dust, a relationship between the allergies and the eosinophilic cholangitis was suspected, but no cause was identified. | Naoki Matsumoto Kiyoshi Yokoyama Kazuhiko Nakai Toshiki Yamamoto Takeshi Otani Masahiro Ogawa Naohide Tanaka Ariyoshi Iwasaki Yasuyuki Arakawa Masahiko Sugitani | 2007 | World Journal of Gastroenterology2007，13，13： | 3 |
| 7 | Left thoracoabdominal approach versus abdominal-transhiatal approach for gastric cancer of the cardia or subcardia: a randomised controlled trial显示文摘 | Mitsuru Sasako Takeshi Sano Seiichiro Yamamoto Motonori Sairenji Kuniyoshi Arai Taira Kinoshita Atsushi Nashimoto Masahiro Hiratsuka | 2006 | Lancet Oncology2006，，8： | 3 |
| 8 | Current Views of Toll-Like Receptor Signaling Pathways显示文摘 | Masahiro Yamamoto Kiyoshi Takeda Ekihiro Seki | 2010 | Gastroenterology Research and Practice2010，，： | 3 |
| 9 | 日本三波川带别子型矿床矿石的矿物及地球化学特征显示文摘三波川带别子型矿床常见矿石的主要组分硫化物为黄铁矿、黄铜矿和闪锌矿。磁黄铁矿和斑铜矿在臬些矿床中大量产出,而其它硫化物和硫盐则极为少见。在一般块状矿石中很少见到的矿物如方铅矿、黝铜矿等,常常在主要层状矿体内和附近呈分支状、舌状和脉状产出,富铜矿石中发现有微量存在。这些矿物可能是矿床变质变形过程中及常见组分硫化物重结晶过程中形成的。 别子型矿石的显著地球化学特征是其高Co、低Pb和低Ba含量。虽然可用的硫化物硫同位素数据大多数仅来自别子矿床,但别子型矿床的硫同位素比值的变化范围很小,即δ^(34)S为+0.4‰~+3.2‰,平均值+2.1‰;在所检测的6个矿床中,黄铁矿的Se/S比值的变化范围也窄,紧挨在其平均值1.32×10^(-4)处浮动。 别子型矿石的这些矿物及地化特征可能归固于有关基性火山岩的化学性质。现代海底富铜硫化物矿床,其化学性质与别子型矿床极为相似。虽然这两种矿床彼此间在矿物学特征上有点差异,丘垄内部的海底蚀变和热液交代作用可能会把海底硫化物矿床的原生矿物组合改变为别子型矿床的矿石矿物组合。 | Katsuo Kase Masahiro Yamamoto 张祖海 | 1993 | 地质地球化学1993，，2： | 2 |
| 10 | Treatment strategy for rectal carcinoids: A clinicopathological analysis of 229 cases at a single cancer institution显示文摘 | Akiyoshi Kasuga Akiko Chino Naoyuki Uragami Teruhito Kishihara Masahiro Igarashi Rikiya Fujita Noriko Yamamoto Masashi Ueno Masatoshi Oya Tetsuichiro Muto | 2012 | Journal of Gastroenterology and Hepatology2012，，12： | 2 |
| 11 | Submucosal hematoma 是一高度暗示的作出对 \O 有利的裁决淀粉的轻链的淀粉样变性病: 二份案例报告显示文摘 The clinical and endoscopic features of amyloid lightchain(AL) amyloidosis are diverse and mimic various other diseases.Endoscopically,few reports on submucosal hematomas of the gastrointestinal(GI) tract are available in the literature.Here,we report two cases of AL amyloidosis presenting as submucosal hematomas in the absence of clinical disease elsewhere in the body.The 2 cases were referred to our hospital because of hematochezia.The endoscopic findings in both cases were similar in submucosal hematoma formation.However,the clinical courses differed.In the first case,there was no evidence of systemic amyloidosis and the disease was conservatively managed.In the second case,the disease progressed to systemic amyloidosis and the patient died within a short time.We conclude that the endoscopic detection of a submucosal hematoma in the setting of GI bleeding should raise suspicion of AL amyloidosis.Referral to a hematologist should be done immediately for treatment while the involvement is limited to the GI tract. | Shinji Yoshii Katsuhiro Mabe Katsuhiko Nosho Hiroyuki Yamamoto Hiroshi Yasui Hiroyuki Okuda Akira Suzuki Masahiro Fujita Toshihiro Sato | 2012 | World Journal of Gastrointestinal Endoscopy2012，4，9： | 2 |
| 12 | Clinical characterization of gastric lesions initially diagnosed as low‐grade adenomas on forceps biopsy显示文摘 | Akiyoshi Kasuga Yorimasa Yamamoto Junko Fujisaki Kazuhisa Okada Masami Omae Akiyoshi Ishiyama Toshiaki Hirasawa Akiko Chino Tomohiro Tsuchida Masahiro Igarashi Etsuo Hoshino Noriko Yamamoto Minoru Kawaguchi Rikiya Fujita | 2012 | Digestive Endoscopy2012，，5： | 2 |
| 13 | Guidelines for the management of biliary tract and ampullary carcinomas: surgical treatment显示文摘 | Satoshi Kondo Tadahiro Takada Masaru Miyazaki Shuichi Miyakawa Kazuhiro Tsukada Masato Nagino Junji Furuse Hiroya Saito Toshio Tsuyuguchi Masakazu Yamamoto Masato Kayahara Fumio Kimura Hideyuki Yoshitomi Satoshi Nozawa Masahiro Yoshida Keita Wada Satoshi | 2008 | Journal of Hepato - Biliary - Pancreatic Surgery2008，，1： | 2 |
| 14 | Therapeutic outcomes of endoscopic resection for superficial non‐ampullary duodenal tumor显示文摘 | Yorimasa Yamamoto Natsuko Yoshizawa Hideomi Tomida Junko Fujisaki Masahiro Igarashi | 2014 | Digestive Endoscopy2014，，： | 2 |
| 15 | Precise in vivo genome editing via single homology arm donor mediated intron-targeting gene integration for genetic disease correction显示文摘In vivo genome editing represents a powerful strategy for both understanding basic biology and treating inherited diseases.However,it remains a challenge to develop universal and efficient in vivo genome-editing tools for tissues that comprise diverse cell types in either a dividing or non-dividing state.Here,we describe a versatile in vivo gene knock-in methodology that enables the targeting of a broad range of mutations and cell types through the insertion of a minigene at an intron of the target gene locus using an intracellularly linearized single homology arm donor.As a proof-of-concept,we focused on a mouse model of prematureaging caused by a dominant point mutation,which is difficult to repair using existing in vivo genome-editing tools.Systemic treatment using our new method ameliorated aging-associated phenotypes and extended animal lifespan,thus highlighting the potential of this methodology for a broad range of in vivo genome-editing applications. | Keiichiro Suzuki Mako Yamamoto Reyna Hernandez-Benitez Zhe Li Christopher Wei Rupa Devi Soligalla Emi Aizawa Fumiyuki Hatanaka Masakazu Kurita Pradeep Reddy Alejandro Ocampo Tomoaki Hishida Masahiro Sakurai Amy NNemeth Estrella Nunez Delicado Josep MCampistol Pierre Magistretti Pedro Guillen Concepcion Rodriguez Esteban Jianhui Gong Yilin Yuan Ying Gu Guang-Hui Liu Carlos Lopez-Otin Jun Wu Kun Zhang Juan Carlos Izpisua Belmonte | 2019 | Cell Research2019，29，10： | 2 |
| 16 | Conservative reconstruction using stents as salvage therapy for disruption of esophago-gastric anastomosis显示文摘Esophagectomy with extended lymphadenectomy and gastric conduit reconstruction is a radical procedure for the treatment of esophageal cancer that is associated with a high morbidity rate.Gastric conduit necrosis is a fatal complication that occurs in 2%of patients.Conventionally,two-stage salvage surgery consisting of removal of the necrotic gastric conduit followed by reconstruction has been performed;however,this procedure has a high morbidity rate.We describe a61-year-old man who underwent minimally invasive esophagectomy complicated by slowly progressive gastric conduit necrosis associated with complete neck drainage and a stable overall condition.There was a 2 cm gap in the anastomosis.Because there was no evidence of residual gastric conduit necrosis,a removable,covered self-expanding metal stent(SEMS)was inserted to bridge the anastomosis.The stent was fixed to the patient's ear with silk thread through the lasso on its proximal end to prevent migration.Eight weeks after insertion,the stent was removed easily without any associated complications.The anastomotic defect was completely bridged with granulation tissue,showing progressive epithelialization without leakage or stenosis.The patient was discharged home in good general health.This is the first report of the successful conservative management of esophago-gastric conduit anastomosis disruption with SEMS placement. | Taro Oshikiri Yoshinobu Yamamoto Ikuya Miki Masahiro Tsuda Tetsu Nakamura Yasuhiro Fujino Masahiro Tominaga Yoshihiro Kakeji | 2015 | World Journal of Gastroenterology2015，21，28： | 2 |
| 17 | Canopy temperature on clear and cloudy days can be used to estimate var-ietal differences in stomatal conductance in rice显示文摘 | TOSHIYUKI TAKAI MASAHIRO YANO TOSHIO YAMAMOTO | 2010 | Field Crops Research2010，115，： | 1 |
| 18 | Evaluation and indications of ultrasound-guided vacuum-assisted core needle breast biopsy显示文摘 | Satoko Nakano Haruko Sakamoto Masahiko Ohtsuka Akemi Mibu Hitomi Sakata Masahiro Yamamoto | 2007 | Breast Cancer2007，，3： | 1 |
| 19 | Hydraulic System, Shift and Lockup Clutch Controls Developed for the Large Torque Capacity CVT3 显示文摘 | Tatsuo Wakahara Masahiro Yamamoto Masakazu Tominaga | 2004 | JATCO Technical Review2004，，5： | 1 |
| 20 | Up-Regulation of Calcineurin Aβ mRNA in the Alzheimer’s Disease Brain: Assessment by cDNA Microarray显示文摘 | Ryuji Hata Makoto Masumura Hiroyasu Akatsu Feng Li Hiroko Fujita Yasuo Nagai Takayuki Yamamoto Hidechika Okada Kenji Kosaka Masahiro Sakanaka Tohru Sawada | 2001 | Biochemical and Biophysical Research Communications2001，，2： | 1 |
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