Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

1,375 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Publication Date timeline is not available.
Page 1
A water soluble prodrug of a novel camptothecin analog is efficacious against breast cancer resistance protein-expressing tumor xenografts.
Endo M, Miwa M, Ura M, Tanimura H, Taniguchi K, Miyazaki Y, Ohwada J, Tsukazaki M, Niizuma S, Murata T, Ozawa S, Suda H, Ogawa K, Nanba E, Nagao S, Shimma N, Yamada-Okabe H. Endo M, et al. Among authors: ozawa s. Cancer Chemother Pharmacol. 2010 Jan;65(2):363-71. doi: 10.1007/s00280-009-1042-5. Cancer Chemother Pharmacol. 2010. PMID: 19495753
Synthesis of new camptothecin analogs with improved antitumor activities.
Niizuma S, Tsukazaki M, Suda H, Murata T, Ohwada J, Ozawa S, Fukuda H, Murasaki C, Kohchi M, Morikami K, Yoshinari K, Endo M, Ura M, Tanimura H, Miyazaki Y, Takasuka T, Kawashima A, Nanba E, Nakano K, Ogawa K, Kobayashi K, Okabe H, Umeda I, Shimma N. Niizuma S, et al. Among authors: ozawa s. Bioorg Med Chem Lett. 2009 Apr 1;19(7):2018-21. doi: 10.1016/j.bmcl.2009.02.031. Epub 2009 Feb 12. Bioorg Med Chem Lett. 2009. PMID: 19254843
Synthesis and biological activities of a pH-dependently activated water-soluble prodrug of a novel hexacyclic camptothecin analog.
Ohwada J, Ozawa S, Kohchi M, Fukuda H, Murasaki C, Suda H, Murata T, Niizuma S, Tsukazaki M, Ori K, Yoshinari K, Itezono Y, Endo M, Ura M, Tanimura H, Miyazaki Y, Kawashima A, Nagao S, Namba E, Ogawa K, Kobayashi K, Okabe H, Umeda I, Shimma N. Ohwada J, et al. Among authors: ozawa s. Bioorg Med Chem Lett. 2009 May 15;19(10):2772-6. doi: 10.1016/j.bmcl.2009.03.123. Epub 2009 Mar 28. Bioorg Med Chem Lett. 2009. PMID: 19362835
The sulfamide moiety affords higher inhibitory activity and oral bioavailability to a series of coumarin dual selective RAF/MEK inhibitors.
Aoki T, Hyohdoh I, Furuichi N, Ozawa S, Watanabe F, Matsushita M, Sakaitani M, Ori K, Takanashi K, Harada N, Tomii Y, Tabo M, Yoshinari K, Aoki Y, Shimma N, Iikura H. Aoki T, et al. Among authors: ozawa s. Bioorg Med Chem Lett. 2013 Dec 1;23(23):6223-7. doi: 10.1016/j.bmcl.2013.10.001. Epub 2013 Oct 9. Bioorg Med Chem Lett. 2013. PMID: 24157370
Fluorine Scanning by Nonselective Fluorination: Enhancing Raf/MEK Inhibition while Keeping Physicochemical Properties.
Hyohdoh I, Furuichi N, Aoki T, Itezono Y, Shirai H, Ozawa S, Watanabe F, Matsushita M, Sakaitani M, Ho PS, Takanashi K, Harada N, Tomii Y, Yoshinari K, Ori K, Tabo M, Aoki Y, Shimma N, Iikura H. Hyohdoh I, et al. Among authors: ozawa s. ACS Med Chem Lett. 2013 Sep 22;4(11):1059-63. doi: 10.1021/ml4002419. eCollection 2013 Nov 14. ACS Med Chem Lett. 2013. PMID: 24900605 Free PMC article.
Optimizing the Physicochemical Properties of Raf/MEK Inhibitors by Nitrogen Scanning.
Aoki T, Hyohdoh I, Furuichi N, Ozawa S, Watanabe F, Matsushita M, Sakaitani M, Morikami K, Takanashi K, Harada N, Tomii Y, Shiraki K, Furumoto K, Tabo M, Yoshinari K, Ori K, Aoki Y, Shimma N, Iikura H. Aoki T, et al. Among authors: ozawa s. ACS Med Chem Lett. 2014 Jan 22;5(4):309-14. doi: 10.1021/ml400379x. eCollection 2014 Apr 10. ACS Med Chem Lett. 2014. PMID: 24900832 Free PMC article.
Patient Blood Management - what is it as a concept?
Ozawa-Morriello J, Ozawa S, Shander A. Ozawa-Morriello J, et al. Among authors: ozawa s. Blood Transfus. 2024 Dec 6. doi: 10.2450/BloodTransfus.916. Online ahead of print. Blood Transfus. 2024. PMID: 39804750 Free article. No abstract available.
The Diverse Binding Modes Explain the Nanomolar Levels of Inhibitory Activities Against 1-Deoxy-d-Xylulose 5-Phosphate Reductoisomerase from Plasmodium falciparum Exhibited by Reverse Hydroxamate Analogs of Fosmidomycin with Varying N-Substituents.
Takada S, Abdullaziz MA, Höfmann S, Knak T, Ozawa SI, Sakamoto Y, Kurz T, Tanaka N. Takada S, et al. Among authors: ozawa si. Molecules. 2024 Dec 28;30(1):72. doi: 10.3390/molecules30010072. Molecules. 2024. PMID: 39795129 Free PMC article.
Sarcomere gene variants did not improve cardiac function in pediatric patients with dilated cardiomyopathy from Japanese cohorts.
Hirono K, Hata Y, Ichimata S, Nishida N, Imamura T, Asano Y, Kuramoto Y, Tsuboi K, Takarada S, Okabe M, Nakaoka H, Ibuki K, Ozawa S, Muneuchi J, Yasuda K, Urayama K, Oka H, Miyamoto T, Baba K, Kato A, Saiki H, Kuwabara N, Harada M, Baba S, Morikawa M, Iwasaki H, Hirata Y, Ito Y, Sakaguchi H, Urata S, Toda K, Kittaka E, Okada S, Hasebe Y, Hoshino S, Fujii T, Mitsushita N, Nii M, Ogino K, Fujino M, Yoshida Y, Fukuda Y, Iwashima S, Takigiku K, Sakata Y, Inuzuka R, Maeda J, Hayabuchi Y, Fujioka T, Namiki H, Fujita S, Nishida K, Kuraoka A, Kan N, Kido S, Watanabe K, Ichida F. Hirono K, et al. Among authors: ozawa s. Sci Rep. 2024 Dec 16;14(1):30469. doi: 10.1038/s41598-024-77360-3. Sci Rep. 2024. PMID: 39681577 Free PMC article.
1,375 results