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Showing 1 to 12 of 554 entries
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Enantioselective Synthesis of Silacyclopentanes.

Angewandte Chemie (International ed. in English)

Igawa K, Yoshihiro D, Abe Y, Tomooka K.
PMID: 27037672
Angew Chem Int Ed Engl. 2016 May 04;55(19):5814-8. doi: 10.1002/anie.201511728. Epub 2016 Apr 01.

A variety of functionalized silacyclopentanes were synthesized by highly enantioselective β-eliminations of silacyclopentene oxides followed by stereospecific transformations. The reaction mechanism of the β-elimination was elucidated by DFT calculations. An in vitro biological assay with an oxy-functionalized silacyclopentane showed...

Necrotizing Urethritis due to Aerococcus urinae.

Case reports in urology

Babaeer AA, Nader C, Iacoviello V, Tomera K.
PMID: 26171271
Case Rep Urol. 2015;2015:136147. doi: 10.1155/2015/136147. Epub 2015 Jun 11.

A 49-year-old male presented to the emergency with hematuria and pain in the shaft of the penis for one day. The patient was found to be in a state of shock. The shaft of the penis and the scrotum...

Primary Diffuse Large B-cell Lymphoma Arising in the Tongue Accompanied by Ataxia-telangiectasia: A Case Report.

Journal of clinical and diagnostic research : JCDR

Tomioka H, Kaneoya A, Mochizuki Y, Harada H.
PMID: 26266230
J Clin Diagn Res. 2015 Jun;9(6):ZD25-7. doi: 10.7860/JCDR/2015/12121.6107. Epub 2015 Jun 01.

Ataxia-telangiectasia (AT) is a rare autosomal recessive disorder that is characterized by progressive cerebellar ataxia, telangiectasia, immunodeficiency, and a predisposition to leukemia/lymphoma. Here we report a rare case of lymphoma of the tongue accompanied by AT. Tumour extirpation was...

Purification and Some Properties of an Erythrose Reductase from an Aureobasidium sp. Mutant.

Bioscience, biotechnology, and biochemistry

Ishizuka H, Tokuoka K, Sasaki T, Taniguchi H.
PMID: 27280818
Biosci Biotechnol Biochem. 1992 Jan;56(6):941-5. doi: 10.1271/bbb.56.941.

An erythrose reductase was obtained from the cells of an Aureobasidium sp. mutant having high erythritol-producing activity. This enzyme was purified 600-fold over the cell-free extract by ammonium sulfate precipitation, ion exchange chromatography, affinity chromatography, and hydrophobic chromatography. It...

Simple Synthesis of a Diastereomeric Mixture of 2-(3',4'-Epoxy-4'-methylcyclohexyl)-6-methyl-2,5-heptadiene, the Pheromone of the Green Stink Bug.

Bioscience, biotechnology, and biochemistry

Tomioka H, Mori K.
PMID: 27280842
Biosci Biotechnol Biochem. 1992 Jan;56(6):1001. doi: 10.1271/bbb.56.1001.

No abstract available.

Transcriptional profiling of apoptosis-deficient Drosophila mutants.

Genomics data

Obata F, Tomioka K, Miura M.
PMID: 26484104
Genom Data. 2014 Aug 10;2:254-7. doi: 10.1016/j.gdata.2014.08.001. eCollection 2014 Dec.

Apoptosis is a fundamental way to remove damaged or unwanted cells during both developmental and post-developmental stages. Apoptosis deficiency leads to various diseases including cancer. To know the physiological changes in apoptosis-deficient mutants, we conducted non-biased transcriptomic analysis of...

Natural history of superficial head and neck squamous cell carcinoma under scheduled follow-up endoscopic observation with narrow band imaging: retrospective cohort study.

BMC cancer

Nakamura H, Yano T, Fujii S, Kadota T, Tomioka T, Shinozaki T, Hayashi R, Kaneko K.
PMID: 27654955
BMC Cancer. 2016 Sep 21;16(1):743. doi: 10.1186/s12885-016-2787-y.

BACKGROUND: The incidence rate has been increasing for superficial head and neck squamous cell carcinoma (HNSCC) discovered through surveillance endoscopic study using narrow band imaging (NBI), a procedure mainly used for high-risk patients with esophageal squamous cell carcinoma (ESCC)....

Erratum to: Robotic-assisted laparoscopic versus open lateral lymph node dissection for advanced lower rectal cancer.

Surgical endoscopy

Yamaguchi T, Kinugasa Y, Shiomi A, Tomioka H, Kagawa H.
PMID: 26487236
Surg Endosc. 2016 Feb;30(2):729. doi: 10.1007/s00464-015-4545-7.

No abstract available.

Examining Sustainability Factors for Organizations that Adopted Stanford's Chronic Disease Self-Management Program.

Frontiers in public health

Tomioka M, Braun KL.
PMID: 25964896
Front Public Health. 2015 Apr 27;2:140. doi: 10.3389/fpubh.2014.00140. eCollection 2014.

In 2006, funds were received to replicate Stanford's Chronic Disease Self-Management Program (CDSMP) among eldercare providers in Honolulu. This case study, conducted 1 year after the close of the initial 3-year replication grant, explored factors for sustaining the delivery...

Center of genetic diversity and dissemination pathways in mung bean deduced from seed protein electrophoresis.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik

Tomooka N, Lairungreang C, Nakeeraks P, Egawa Y, Thavarasook C.
PMID: 24202509
Theor Appl Genet. 1992 Jan;83(3):289-93. doi: 10.1007/BF00224273.

Seed protein of 581 local strains of mung bean, Vigna radiata (L.) Wilczek, collected from throughout Asia, were analyzed by SDS-polyacrylamide gel electrophoresis. Eight protein types were recognized based on the combination of four albumin bands and three globulin...

Karlotoxin synthetic studies: concise synthesis of a C(42-63) B-ring tetrahydropyran fragment.

Tetrahedron letters

Tomioka T, Takahashi Y, Maejima T, Yabe Y, Iwata H, Hamann MT.
PMID: 24376284
Tetrahedron Lett. 2013 Nov 01;54(48). doi: 10.1016/j.tetlet.2013.09.104.

Starting from natural D-mannose, a C(42-63) B-ring tetrahydropyran fragment in karlotoxin 2 has been prepared via a common THP intermediate in a concise manner.

Planar-chiral [7]orthocyclophanes.

Angewandte Chemie (International ed. in English)

Tomooka K, Iso C, Uehara K, Suzuki M, Nishikawa-Shimono R, Igawa K.
PMID: 22976842
Angew Chem Int Ed Engl. 2012 Oct 08;51(41):10355-8. doi: 10.1002/anie.201204484. Epub 2012 Sep 13.

No abstract available.

Showing 1 to 12 of 554 entries