TAKEO YOSHIOKA

1.5k total citations
61 papers, 1.0k citations indexed

About

TAKEO YOSHIOKA is a scholar working on Organic Chemistry, Molecular Biology and Pharmacology. According to data from OpenAlex, TAKEO YOSHIOKA has authored 61 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Organic Chemistry, 25 papers in Molecular Biology and 25 papers in Pharmacology. Recurrent topics in TAKEO YOSHIOKA's work include Microbial Natural Products and Biosynthesis (15 papers), Cancer therapeutics and mechanisms (8 papers) and Synthesis of β-Lactam Compounds (8 papers). TAKEO YOSHIOKA is often cited by papers focused on Microbial Natural Products and Biosynthesis (15 papers), Cancer therapeutics and mechanisms (8 papers) and Synthesis of β-Lactam Compounds (8 papers). TAKEO YOSHIOKA collaborates with scholars based in Japan, United Kingdom and United States. TAKEO YOSHIOKA's co-authors include HAMAO UMEZAWA, TOMIO TAKEUCHI, TSUTOMU SAWA, Yasuo Kimura, Norio Shibamoto, Shozo Fujioka, TOMOHISA TAKITA, Tomoyuki Ishikura, YASUTAKA SHIMAUCHI and YASUHIKO MURAOKA and has published in prestigious journals such as Applied and Environmental Microbiology, Tetrahedron Letters and Bulletin of the Chemical Society of Japan.

In The Last Decade

TAKEO YOSHIOKA

61 papers receiving 961 citations

Peers

Countries citing papers authored by TAKEO YOSHIOKA

Since Specialization

Citations

This map shows the geographic impact of TAKEO YOSHIOKA's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by TAKEO YOSHIOKA with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites TAKEO YOSHIOKA more than expected).

Fields of papers citing papers by TAKEO YOSHIOKA

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by TAKEO YOSHIOKA. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by TAKEO YOSHIOKA. The network helps show where TAKEO YOSHIOKA may publish in the future.

Co-authorship network of co-authors of TAKEO YOSHIOKA

This figure shows the co-authorship network connecting the top 25 collaborators of TAKEO YOSHIOKA. A scholar is included among the top collaborators of TAKEO YOSHIOKA based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with TAKEO YOSHIOKA. TAKEO YOSHIOKA is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Synthesis and Biological Evaluation of Cytogenin Derivatives. 2001 ·The Journal of Antibiotics ·Naoki Matsumoto, Takashi Nakashima, KUNIO ISSHIKI, (unknown), Shin‐ichi Hirano, (unknown), TAKEO YOSHIOKA, Masaaki Ishizuka, TOMIO TAKEUCHI	9
2	Stresgenin B, an Inhibitor of Heat-induced Heat Shock Protein Gene Expression, Produced by Streptomyces sp. A-9. 1999 ·The Journal of Antibiotics ·Hisayoshi Akagawa, Yukie Takano, (unknown), Satoshi Mizuno, (unknown), (unknown), Naoto Kawamura, Kazuyuki Dobashi, TAKEO YOSHIOKA	21
3	Lactonamycin, a New Antimicrobial Antibiotic Produced by Streptomyces rishiriensis MJ773-88K4. I. Taxonomy, Fermentation, Isolation, Physico-chemical Properties and Biological Activities. 1999 ·The Journal of Antibiotics ·Naoki Matsumoto, (unknown), Masato Maruyama, Naoko Kinoshita, Yoshiko Homma, HIRONOBU IINUMA, TSUTOMU SAWA, MASA HAMADA, TOMIO TAKEUCHI, (unknown), TAKEO YOSHIOKA	50
4	Rhodopeptins (Mer-N1033), Novel Cyclic Tetrapeptides with Antifungal Activity from Rhodococcus sp. I. Taxonomy, Fermentation, Isolation, Physico-chemical Properties and Biological Activities. 1999 ·The Journal of Antibiotics ·Hiroyuki Chiba, Hitosi Agematu, (unknown), (unknown), (unknown), Kazuyuki Dobashi, TAKEO YOSHIOKA	42
5	Epoxyquinomicins A, B, C and D, New Antibiotics from Amycolatopsis. II. Effect on Type II Collagen-induced Arthritis in Mice. 1997 ·The Journal of Antibiotics ·Naoki Matsumoto, HIRONOBU IINUMA, TSUTOMU SAWA, TOMIO TAKEUCHI, Shin‐ichi Hirano, TAKEO YOSHIOKA, Masaaki Ishizuka	26
6	New Betaclamycin and Aclarubicin Analogs Obtained by Prolonged Microbial Conversion with an Aclarubicin-negative Mutant. 1996 ·The Journal of Antibiotics ·Osamu Johdo, TAKEO YOSHIOKA, HIROSHI NAGANAWA, TOMIO TAKEUCHI, Akihiro Yoshimoto	11
7	Mer-A2026A and B, Novel Piericidins with Vasodilating Effect. II. Physico-Chemical Properties and Chemical Structures. 1995 ·The Journal of Antibiotics ·(unknown), Yoshio Watanabe, Shin‐ichi Hirano, (unknown), (unknown), TAKEO YOSHIOKA, Kazuhiko Okamura, Hiroshi Tone	13
8	Mer-NF5003B, E and F, novel sesquiterpenoids as avian myeloblastosis virus protease inhibitors produced by Stachybotrys sp. 1994 ·The Journal of Antibiotics ·(unknown), Kazuyuki Dobashi, Ikuo Kojima, Kazuya Sakai, Norio Shibamoto, TAKEO YOSHIOKA, Hiroshi Nishida, (unknown), Hisayoshi Akagawa, Satoshi Mizuno	48
9	Enzymatic dimerization of penicillin X. 1993 ·The Journal of Antibiotics ·Hitosi Agematu, (unknown), (unknown), Norio Shibamoto, TAKEO YOSHIOKA, Hiroshi Nishida, Rokuro Okamoto, Takashi Shin, Sawao Murao	59
10	Mer-WF3010, a new member of the papulacandin family. I. Fermentation, isolation and characterization. 1993 ·The Journal of Antibiotics ·(unknown), Hiroyuki Chiba, Hitosi Agematu, Norio Shibamoto, TAKEO YOSHIOKA, Hiroshi Nishida, Rokuro Okamoto	25
11	Antibacterial activity and chemical modifications of PS-5 at the C-3 side chain. 1990 ·The Journal of Antibiotics ·Michiko Sakamoto, Kenichi Yamamoto, KUNIO ISSHIKI, Tomoyuki Ishikura, YASUO FUKAGAWA, TAKEO YOSHIOKA	5
12	Structure-activity relationship studies on 4"-O-acyltylosin derivatives: Significance of their 23-O-mycinosyl and 4"-O-acyl moieties in antimicrobial activity against macrolide-resistant microbes. 1989 ·The Journal of Antibiotics ·(unknown), Michiko Sakamoto, (unknown), TAKEO YOSHIOKA, Rokuro Okamoto, TSUTOMU SAWA, (unknown), (unknown)	7
13	Conversion of OA-6129 B2 into (5R,6R)-6-((R)-1-fluoroethyl)-7-oxo-3-((N.N.N-trimethyl-carbamimidoyl)methyl)thio-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid (88617). 1989 ·The Journal of Antibiotics ·TAKEO YOSHIOKA, Azuma Watanabe, Noritaka Chida, YASUO FUKAGAWA	3
14	Synthesis and structure-activity studies of new 4"-O-acyltylosin derivatives of therapeutic interest. 1988 ·The Journal of Antibiotics ·TAKEO YOSHIOKA, (unknown), (unknown), Michiko Sakamoto, Tomoyuki Ishikura, YASUO FUKAGAWA, (unknown), (unknown), (unknown), (unknown)	4
15	Effective synthesis of erbstatin and its analogs. 1987 ·The Journal of Antibiotics ·KUNIO ISSHIKI, Masaya Imoto, TOMIO TAKEUCHI, HAMAO UMEZAWA, Toshio Tsuchida, TAKEO YOSHIOKA, Kuniaki Tatsuta	13
16	4"-O-(4-methoxyphenyl)acetyltylosin, a new macrolide derivative of therapeutic importance. 1987 ·The Journal of Antibiotics ·(unknown), TSUTOMU SAWA, HIROSHI NAGANAWA, (unknown), HAMAO UMEZAWA, TAKEO YOSHIOKA, (unknown), Hiroshi Iguchi, Michiko Sakamoto, YASUTAKA SHIMAUCHI, Hiroshi Tone, YASUO FUKAGAWA, Tomoyuki Ishikura	4
17	Inhibition of tyrosine protein kinase by synthetic erbstatin analogs. 1987 ·The Journal of Antibiotics ·KUNIO ISSHIKI, Masaya Imoto, TSUTOMU SAWA, Kazuo Umezawa, TOMIO TAKEUCHI, HAMAO UMEZAWA, Toshio Tsuchida, TAKEO YOSHIOKA, Kuniaki Tatsuta	37
18	Total Synthesis of 6-Hydroxy-epi-PS 5 and 6-Methoxy-epi-PS 5 1987 ·Bulletin of the Chemical Society of Japan ·Azuma Watanabe, YASUO FUKAGAWA, Tomoyuki Ishikura, TAKEO YOSHIOKA	6
19	An efficient method for the preparation of carbapenem derivatives with C-2 carbon side chains from PS-5 and OA-6129 compounds 1984 ·Journal of the Chemical Society Chemical Communications ·TAKEO YOSHIOKA, Kenichi Yamamoto, YASUTAKA SHIMAUCHI, YASUO FUKAGAWA, Tomoyuki Ishikura	4
20	CHEMISTRY OF BLEOMYCIN. XIV 1974 ·The Journal of Antibiotics ·TAKEO YOSHIOKA, Takeshi Hara, TOMOHISA TAKITA, HAMAO UMEZAWA	9

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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