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Showing 1 to 12 of 859 entries
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The Critical Impact of HIF-1a on Gastric Cancer Biology.

Cancers

Kitajima Y, Miyazaki K.
PMID: 24216696
Cancers (Basel). 2013 Jan 10;5(1):15-26. doi: 10.3390/cancers5010015.

Hypoxia inducible factor-1 (HIF-1) monitors the cellular response to the oxygen levels in solid tumors. Under hypoxia conditions, HIF-1a protein is stabilized and forms a heterodimer with the HIF-1β subunit. The HIF-1 complex activates the transcription of numerous target...

Stomaplasty with pannicuectomy in an obese patient with stomal retraction: A case report.

International journal of surgery case reports

Ito E, Kosaka M, Kawaguchi C, Yoshida M, Ohdaira H, Nakashima K, Suzuki N, Imakita T, Tsutsui N, Kitajima M, Suzuki Y.
PMID: 27657823
Int J Surg Case Rep. 2016;28:9-14. doi: 10.1016/j.ijscr.2016.05.035. Epub 2016 May 24.

INTRODUCTION: Stomal retraction is a common complication following stoma formation. A repeat surgical procedure for stomal revision is an invasive treatment that is often required as a result.CASE PRESENTATION: An 81-year-old woman with obstructive rectal carcinoma and perforative peritonitis...

Low reactive-level laser irradiation on the stellate ganglion in dogs.

Journal of anesthesia

Okuda Y, Kitajima T.
PMID: 28921290
J Anesth. 1995 Jun;9(2):182-184. doi: 10.1007/BF02479853.

The aim of this study was to determine what effects low reactive-level laser irradiation (LLLI) of the stellate ganglion might have on the sympathetic fibers of the stellate ganglion in dogs. Following general anesthesia, the right stellate ganglion was...

Utility of intraoral stents in external beam radiotherapy for head and neck cancer.

Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology

Doi H, Tanooka M, Ishida T, Moridera K, Ichimiya K, Tarutani K, Kitajima K, Fujiwara M, Kishimoto H, Kamikonya N.
PMID: 28515675
Rep Pract Oncol Radiother. 2017 Jul-Aug;22(4):310-318. doi: 10.1016/j.rpor.2017.03.002. Epub 2017 May 08.

AIM: This study aimed to assess the utility and stability of intraoral stent during intensity-modulated radiation therapy (IMRT).BACKGROUND: The benefits of intraoral stents in radiotherapy are unclear.MATERIALS AND METHODS: We analyzed 386 setup errors in 12 patients who received...

New technique for treating abdominal surgical site infection using CT woundgraphy and NPWT: A case report.

International journal of surgery case reports

Ito E, Yoshida M, Nakashima K, Suzuki N, Imakita T, Tsutsui N, Ohdaira H, Kitajima M, Suzuki Y.
PMID: 27002290
Int J Surg Case Rep. 2016;21:147-50. doi: 10.1016/j.ijscr.2016.03.009. Epub 2016 Mar 14.

INTRODUCTION: Negative pressure wound therapy (NPWT) for abdominal surgical site infection (SSI) is becoming increasingly common, although enterocutaneous fistula (ECF) has been reported as a complication. To avoid ECF, we used computed tomography (CT) woundgraphy to evaluate the relationship...

Endophytic bacterial diversity in the phyllosphere of Amazon Paullinia cupana associated with asymptomatic and symptomatic anthracnose.

SpringerPlus

Bogas AC, Ferreira AJ, Araújo WL, Astolfi-Filho S, Kitajima EW, Lacava PT, Azevedo JL.
PMID: 26090305
Springerplus. 2015 Jun 13;4:258. doi: 10.1186/s40064-015-1037-0. eCollection 2015.

Endophytes colonize an ecological niche similar to that of phytopathogens, which make them candidate for disease suppression. Anthracnose is a disease caused by Colletotrichum spp., a phytopathogen that can infect guarana (Paullinia cupana), an important commercial crop in the...

Intersubunit communications within KaiC hexamers contribute the robust rhythmicity of the cyanobacterial circadian clock.

Microbial cell (Graz, Austria)

Kitayama Y, Nishiwaki-Ohkawa T, Kondo T.
PMID: 28357224
Microb Cell. 2014 Jan 29;1(2):67-69. doi: 10.15698/mic2014.01.129.

Circadian rhythms, endogenous oscillations with periods of ~24 h, are found in many organisms, and they enhance fitness in alternating day/night environments. In cyanobacteria, three clock proteins, KaiA, KaiB, and KaiC, control the timekeeping mechanism. KaiC, the central component...

Downregulation of miR-186 is associated with metastatic recurrence of gastrointestinal stromal tumors.

Oncology letters

Niinuma T, Kai M, Kitajima H, Yamamoto E, Harada T, Maruyama R, Nobuoka T, Nishida T, Kanda T, Hasegawa T, Tokino T, Sugai T, Shinomura Y, Nakase H, Suzuki H.
PMID: 29113198
Oncol Lett. 2017 Nov;14(5):5703-5710. doi: 10.3892/ol.2017.6911. Epub 2017 Sep 08.

Although dysregulation of microRNAs (miRNAs/miRs) is a common feature of human malignancies, its involvement in gastrointestinal stromal tumors (GISTs) is not fully understood. The present study aimed to identify the miRNAs that perform a role in GIST metastasis. miRNA...

Impact of the individualization of the first-line chemotherapy for advanced colorectal cancer based on collagen gel droplet-embedded drug sensitivity test.

Oncology letters

Ochiai T, Nishimura K, Watanabe T, Kitajima M, Nakatani A, Nagayasu K, Naito S, Sato T, Kishine K, Abe Y, Hara C, Yamada S, Mashiko S, Nagaoka I.
PMID: 29113244
Oncol Lett. 2017 Nov;14(5):6045-6052. doi: 10.3892/ol.2017.6960. Epub 2017 Sep 15.

Leucovorin (FOL) and fluorouracil (5-FU) plus oxaliplatin (l-OHP; FOLFOX) or FOL and 5-FU plus irinotecan (SN-38; FOLFIRI) are widely used as first-line chemotherapy regimens in the treatment of advanced colorectal cancer (CRC). However, second-line chemotherapy must be abandoned in...

Fabrication of Redox-Responsive Degradable Capsule Particles by a Shell-Selective Photoinduced Cross-Linking Approach from Spherical Polymer Particles.

Chemistry (Weinheim an der Bergstrasse, Germany)

Kitayama Y, Takeuchi T.
PMID: 28656621
Chemistry. 2017 Sep 18;23(52):12870-12875. doi: 10.1002/chem.201702367. Epub 2017 Aug 21.

In this study, a fabrication route towards functional capsule particles was successfully developed by means of a self-templating shell-selective cross-linking strategy that enables us to prepare shell-cross-linked hollow polymer particles directly from homogeneous spherical polymer particles. To prepare redox-responsive...

Tiny Obturator Node Metastasis from Prostate Cancer Not Shown by FDG-PET/CT, CT, or MRI Detected by .

Case reports in oncology

Kitajima K, Yamamoto S, Odawara S, Kawanaka Y, Nakanishi Y, Hashimoto T, Yamada Y, Suzuki T, Kanematsu A, Nojima M, Kimura N, Zouzumi M, Hirota S, Yamakado K.
PMID: 29515407
Case Rep Oncol. 2018 Jan 16;11(1):33-37. doi: 10.1159/000486365. eCollection 2018.

We report a 65-year-old male with histopathologically proven prostate cancer and multiple pelvic node metastases using a robotic-assisted radical prostatectomy procedure plus extended pelvic lymph node dissection. Positron emission tomography (PET) scan findings demonstrated a moderate accumulation of

Preparation of stimuli-responsive "mushroom-like" janus polymer particles as particulate surfactant by site-selective surface-initiated AGET ATRP in aqueous dispersed systems.

Langmuir : the ACS journal of surfaces and colloids

Yamagami T, Kitayama Y, Okubo M.
PMID: 24934829
Langmuir. 2014 Jul 08;30(26):7823-32. doi: 10.1021/la501266t. Epub 2014 Jun 26.

Micrometer-sized, monodisperse, "mushroom-like" Janus poly(methyl methacrylate)/poly(styrene-2-(2-bromoisobutyryloxy)ethyl methacrylate)-graft-poly(2-(dimethyl amino)ethyl methacrylate) (PMMA/P(S-BIEM)-g-PDM) particles were successfully synthesized by site-selective surface-initiated activator generated by electron transfer for atom transfer radical polymerization in aqueous dispersed systems with spherical PMMA/P(S-BIEM) composite particles having controlled morphologies...

Showing 1 to 12 of 859 entries