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  1. No Access

    Article

    Prognostic factors and significance of postoperative adjuvant chemotherapy in patients with advanced gastric cancer undergoing neoadjuvant chemotherapy followed by gastrectomy

    In Japan, gastrectomy with D2 lymph node dissection and postoperative adjuvant chemotherapy are the standard treatments for locally advanced gastric cancer. Neoadjuvant chemotherapy (NAC) is not affected by po...

    Masaaki Motoori, Kentaro Kishi, Kazuyoshi Yamamoto, Atsushi Takeno in Surgery Today (2024)

  2. Article

    Open Access

    Phenotypic and molecular characterization of novel pulmonary adenocarcinoma cell lines established from a dog

    Canine pulmonary adenocarcinoma (PAC) resembles human lung tumors in never-smokers, but it is rarer than human pulmonary adenocarcinoma. Therefore, research on canine PAC is challenging. In the present study, ...

    Kosuke Kobayashi, Reika Deja Takemura, Jiro Miyamae, Ikki Mitsui in Scientific Reports (2023)

  3. No Access

    Article

    Inhibitor of protein kinase N3 suppresses excessive bone resorption in ovariectomized mice

    The long-term inhibition of bone resorption suppresses new bone formation because these processes are coupled during physiological bone remodeling. The development of anti-bone-resorbing agents that do not sup...

    Shunsuke Uehara, Hideyuki Mukai in Journal of Bone and Mineral Metabolism (2022)

  4. Article

    Open Access

    Robotic-assisted proximal gastrectomy using the double-flap technique for early gastric cancer with situs inversus totalis: a case report

    The robotic system has been applied in the treatment of gastric cancer (GC), and the procedure has been found to be safe and feasible. Situs inversus totalis (SIT) is a relatively rare autosomal recessive cong...

    Atsushi Takeno, Toru Masuzawa, Shinsuke Katsuyama, Kohei Murakami in Surgical Case Reports (2021)

  5. Article

    Open Access

    Safety and efficacy of laparoscopic repeat liver resection and re-operation for liver tumor

    Laparoscopic liver resection (LLR) has been reported as a safe, minimally invasive, and effective surgery for the management of liver tumor. However, the efficacy and safety of laparoscopic repeat liver resect...

    Koki Takase, Takuya Sakamoto, Yutaka Takeda, Yoshiaki Ohmura in Scientific Reports (2021)

  6. No Access

    Article

    Neutropenia is an indicator of outcomes in metastatic colorectal cancer patients treated with FTD/TPI plus bevacizumab: a retrospective study

    Trifluridine/tipiracil (FTD/TPI) improves the overall survival (OS) of metastatic colorectal cancer (mCRC) patients. Additionally, FTD/TPI plus bevacizumab (BEV) has demonstrated promising efficacy for mCRC pa...

    Yohei Nose, Yoshinori Kagawa, Taishi Hata in Cancer Chemotherapy and Pharmacology (2020)

  7. Article

    Open Access

    Sclerostin expression in trabecular bone is downregulated by osteoclasts

    Bone tissues have trabecular bone with a high bone turnover and cortical bone with a low turnover. The mechanisms by which the turnover rate of these bone tissues is determined remain unclear. Osteocytes secre...

    Masanori Koide, Teruhito Yamashita, Kohei Murakami, Shunsuke Uehara in Scientific Reports (2020)

  8. No Access

    Article

    The Shisa3 knockout mouse exhibits normal bone phenotype

    Wnt signaling is important for both skeletal development and bone disease, with Wnt inhibitory factors playing critical roles in bone metabolism. SHISA3 blocks the maturation and transportation of Frizzled rec...

    Kohei Murakami, He Zhifeng, Takako Suzuki in Journal of Bone and Mineral Metabolism (2019)

  9. Article

    Open Access

    Vitamin D and calcium are required at the time of denosumab administration during osteoporosis treatment

    To evaluate the differences in outcomes of treatment with denosumab alone or denosumab combined with vitamin D and calcium supplementation in patients with primary osteoporosis. Patients were split into a deno...

    Yukio Nakamura, Takako Suzuki, Mikio Kamimura, Kohei Murakami in Bone Research (2017)

  10. Article

    Open Access

    Two-year clinical outcome of denosumab treatment alone and in combination with teriparatide in Japanese treatment-naive postmenopausal osteoporotic women

    This randomized prospective study aimed to evaluate the clinical outcome of denosumab treatment alone and in combination with teriparatide in treatment-naive postmenopausal Japanese female patients with osteop...

    Yukio Nakamura, Takako Suzuki, Mikio Kamimura, Shota Ikegami in Bone Research (2017)

  11. No Access

    Article

    Laparoscopic lymphadenectomy around the left renal vein (16a2lat) by tunneling under the pancreas for advanced Siewert type II adenocarcinoma

    The para-aortic lymph nodes around the left renal vein (16a2lat) are now considered important to target in the treatment of advanced adenocarcinoma of the esophagogastric junction. We describe a laparoscopic a...

    Shuji Takiguchi, Yasuhiro Miyazaki, Kohei Murakami, Tomoki Makino in Surgery Today (2016)

  12. Article

    Open Access

    Single-site laparoscopic right hemicolectomy for acute cecal volvulus: a case report

    Cecal volvulus is an uncommon cause of acute abdomen in patients. Cecal volvulus is currently treated mostly with right hemicolectomy with laparotomy, which is an invasive surgical procedure. Less invasive tec...

    Yoshinori Kagawa, Takeshi Kato, Atsushi Naito, Yoshihiro Morimoto in Surgical Case Reports (2016)

  13. No Access

    Article

    Effects of ghrelin administration on the early postoperative inflammatory response after esophagectomy

    Ghrelin is a unique gastric hormone, which has pleiotropic biological functions, including anti-inflammatory effects. The aim of this study was to investigate the effects of administering ghrelin on reducing p...

    Akihiro Takata, Shuji Takiguchi, Kohei Murakami, Yasuhiro Miyazaki in Surgery Today (2015)

  14. No Access

    Article

    Clinical application of ghrelin in the field of surgery

    Ghrelin was discovered as an intrinsic ligand for the growth hormone (GH)-secretagogue receptor (GHS-R) in 1999. The endogenous production of ghrelin occurs mainly in the stomach. Ghrelin has multiple function...

    Shuji Takiguchi, Kohei Murakami, Yoshitomo Yanagimoto, Akihiro Takata in Surgery Today (2015)

  15. Article

    Clinical application of ghrelin administration for gastric cancer patients undergoing gastrectomy

    Loss of body weight is a common (and the most serious) sequela after gastrectomy. It impairs quality of life, increases various diseases including infection, and may affect long-term survival. Ghrelin, an intr...

    Shuji Takiguchi, Akihiro Takata, Kohei Murakami, Yasuhiro Miyazaki in Gastric Cancer (2014)

  16. No Access

    Article

    Rhizoid differentiation of Spirogyra is regulated by substratum

    Some species of Spirogyra can anchor to substratum with rod- or rosette-shaped rhizoid (hapteron). The rhizoid differentiation can be induced by cutting algal filaments in a laboratory. Requirement of contact sti...

    Hisato Ikegaya, Seiji Sonobe, Kohei Murakami, Teruo Shimmen in Journal of Plant Research (2008)

  17. No Access

    Chapter and Conference Paper

    Risk Evaluation for Personal Identity Management Based on Privacy Attribute Ontology

    Identity providers are becoming popular for distributed authentication and distributed identity management. Users’ privacy attributes are stored at an identity provider and they are released to a service provi...

    Mizuho Iwaihara, Kohei Murakami, Gail-Joon Ahn in Conceptual Modeling - ER 2008 (2008)