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Showing 1 to 12 of 1370 entries
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[In memorium: Late Prof. Kohei Toyokawa].

The Japanese journal of antibiotics

Aizawa K.
PMID: 338944
Jpn J Antibiot. 1977 Oct;30(10):873-4.

No abstract available.

Picosecond optical signal processing based on transmissive fiber Bragg gratings.

Optics letters

Fernández-Ruiz MR, Li M, Dastmalchi M, Carballar A, LaRochelle S, Azaña J.
PMID: 23595447
Opt Lett. 2013 Apr 15;38(8):1247-9. doi: 10.1364/OL.38.001247.

We report the experimental realization of an ultrafast (terahertz-bandwidth) linear optical signal processor, particularly a picosecond flat-top optical pulse shaper, based on a fiber Bragg grating (FBG) working in transmission. The used FBG design technique, based on a specially...

In situ electron holographic study of Ionic liquid.

Ultramicroscopy

Shirai M, Tanigaki T, Aizawa S, Park HS, Matsuda T, Shindo D.
PMID: 25171751
Ultramicroscopy. 2014 Nov;146:125-9. doi: 10.1016/j.ultramic.2014.08.003. Epub 2014 Aug 10.

Investigation of the effect of electron irradiation on ionic liquid (IL) droplets using electron holography revealed that electron irradiation changed the electrostatic potential around the IL. The potential for low electron flux irradiation (0.5 × 10(17)e/m(2)s) was almost constant...

Large Parosteal Lipoma without Periosteal Changes.

Plastic and reconstructive surgery. Global open

Aoki S, Kiyosawa T, Nakayama E, Inada C, Takabayashi Y, Sumi Y, Doumoto T, Aizawa T, Azuma R.
PMID: 25674368
Plast Reconstr Surg Glob Open. 2015 Feb 06;3(1):e287. doi: 10.1097/GOX.0000000000000254. eCollection 2015 Jan.

Parosteal lipoma is a rare tumor, accounting for approximately 0.3% of all lipomas. Bony lesions are often found in patients with this tumor (59.2%), making the differential diagnosis of malignant tumors important. Our case was a 64-year-old male patient...

Different rate-dependent responses between J waves and the notches on an epicardial local electrogram in a patient with idiopathic ventricular fibrillation.

HeartRhythm case reports

Kamikubo Y, Inden Y, Nagao T, Aizawa Y, Murohara T.
PMID: 28948148
HeartRhythm Case Rep. 2017 Jun 27;3(9):427-430. doi: 10.1016/j.hrcr.2017.06.010. eCollection 2017 Sep.

No abstract available.

Enumerating pelvic recurrence following radical cystectomy for bladder cancer: A Canadian multi-institutional study.

Canadian Urological Association journal = Journal de l'Association des urologues du Canada

Eapen LJ, Jones E, Kassouf W, Lambert C, Morgan SC, Moussa M, Nam R, Parliament M, Russell L, Saad F, Siemens DR, Souhami L, Szumacher E, Tyldesley S, Xu Y, Zbieranowski I, Breau RH, Belanger E, Black P, Estey E, Bowan J, Bora B, Brundage M, Chung P, Fleshner N, Evans A, Bauman G, Izawa J, Davidson C, Brimo F.
PMID: 27217852
Can Urol Assoc J. 2016 Mar-Apr;10(3):90-4. doi: 10.5489/cuaj.3456.

INTRODUCTION: We aimed to enumerate the rate of pelvic recurrence following radical cystectomy at university-affiliated hospitals in Canada.METHODS: Canadian, university-affiliated hospitals were invited to participate. They were asked to identify the first 10 consecutive patients undergoing radical cystectomy starting...

Pathogenesis of Type 2 Epithelial to Mesenchymal Transition (EMT) in Renal and Hepatic Fibrosis.

Journal of clinical medicine

Tennakoon AH, Izawa T, Kuwamura M, Yamate J.
PMID: 26729181
J Clin Med. 2015 Dec 30;5(1). doi: 10.3390/jcm5010004.

Epithelial to mesenchymal transition (EMT), particularly, type 2 EMT, is important in progressive renal and hepatic fibrosis. In this process, incompletely regenerated renal epithelia lose their epithelial characteristics and gain migratory mesenchymal qualities as myofibroblasts. In hepatic fibrosis (importantly,...

Daclatasvir and asunaprevir for genotype 1b chronic hepatitis C patients with chronic kidney disease.

Hepatology research : the official journal of the Japan Society of Hepatology

Kondo C, Atsukawa M, Tsubota A, Shimada N, Abe H, Asano T, Yoshizawa K, Okubo T, Chuganji Y, Aizawa Y, Iio E, Tanaka Y, Iwakiri K.
PMID: 28225572
Hepatol Res. 2017 Oct;47(11):1165-1173. doi: 10.1111/hepr.12879. Epub 2017 Apr 12.

AIM: To evaluate the efficacy and safety of daclatasvir and asunaprevir combined therapy in genotype 1b chronic hepatitis C patients with non-dialysis chronic kidney disease (CKD).METHODS: In a multicenter collaborative study, 249 patients received 60 mg daclatasvir (NS5A inhibitor)...

Assessment of the features of serum apolipoprotein profiles in chronic HCV infection: difference between HCV genotypes 1b and 2.

Hepatology international

Seki N, Sugita T, Aida Y, Itagaki M, Ishiguro H, Sutoh S, Abe H, Tsubota A, Matsushima M, Aizawa Y.
PMID: 26202760
Hepatol Int. 2014 Oct;8(4):550-9. doi: 10.1007/s12072-014-9572-2. Epub 2014 Sep 26.

BACKGROUND: The life cycle of hepatitis C virus (HCV) is tightly associated with host lipoprotein metabolic pathways. Apolipoprotein is present on the outer surface of lipoprotein particles and plays an important role in lipoprotein metabolism. We aimed to elucidate...

Preventive Effect of Green Tea Polyphenols against Dental Caries in Conventional Rats.

Bioscience, biotechnology, and biochemistry

Sakanaka S, Shimura N, Aizawa M, Kim M, Yamamoto T.
PMID: 27280653
Biosci Biotechnol Biochem. 1992 Jan;56(4):592-4. doi: 10.1271/bbb.56.592.

The effects of green tea polyphenols, inhibitors of various biological activities of cariogenic bacteria in vitro, on caries development were examined using conventional rats. A total of 96 male rats were divided into 8 groups and the rats in...

Physiological and health-related quality of life outcomes following cardiac rehabilitation after cardiac surgery.

Journal of the Japanese Physical Therapy Association = Rigaku ryoho

Hirano Y, Izawa K, Watanabe S, Yamada S, Oka K, Kasahara Y, Omiya K.
PMID: 25792940
J Jpn Phys Ther Assoc. 2005;8(1):21-8. doi: 10.1298/jjpta.8.21.

We investigated the changes of an 8-week cardiac rehabilitation (CR) program on physiological outcomes and health-related quality of life (HRQL) in Japanese cardiac surgery patients. Subjects were 47 consecutive outpatients (32 men, 15 women; mean age 59.4 ± 12.6...

Thread-Traction with a Sheath of Polypectomy Snare Facilitates Endoscopic Submucosal Dissection of Early Gastric Cancers.

Gastroenterology research and practice

Noda H, Ogasawara N, Koshino A, Fukuta S, Nagoya T, Hoshino H, Nagao K, Sugiyama T, Kondo Y, Ito Y, Izawa S, Ebi M, Funaki Y, Sasaki M, Kasugai K.
PMID: 26843860
Gastroenterol Res Pract. 2016;2016:9415497. doi: 10.1155/2016/9415497. Epub 2015 Dec 30.

Although the thread-traction (TT) method has been found useful during endoscopic submucosal dissection (ESD) for early gastric cancers, the movement of the thread interferes with the movement of the endoscope, and the lesion can only be pulled to the...

Showing 1 to 12 of 1370 entries