Yoshimi Ohga

564 total citations
28 papers, 501 citations indexed

About

Yoshimi Ohga is a scholar working on Cardiology and Cardiovascular Medicine, Cell Biology and Molecular Biology. According to data from OpenAlex, Yoshimi Ohga has authored 28 papers receiving a total of 501 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Cardiology and Cardiovascular Medicine, 10 papers in Cell Biology and 8 papers in Molecular Biology. Recurrent topics in Yoshimi Ohga's work include Cardiac electrophysiology and arrhythmias (9 papers), Hemoglobin structure and function (6 papers) and Ion channel regulation and function (5 papers). Yoshimi Ohga is often cited by papers focused on Cardiac electrophysiology and arrhythmias (9 papers), Hemoglobin structure and function (6 papers) and Ion channel regulation and function (5 papers). Yoshimi Ohga collaborates with scholars based in Japan. Yoshimi Ohga's co-authors include Miyako Takaki, Shigeki Taniguchi, Susumu Sakata, Hisaharu Kohzuki, Takehisa Abe, Tsuyoshi Tsuji, Yoshiro Yoshikawa, Hiroyuki Suga, Shuichi Kobayashi and Nobuoki Tabayashi and has published in prestigious journals such as American Journal of Physiology-Heart and Circulatory Physiology, Advances in experimental medicine and biology and Comparative Biochemistry and Physiology Part B Biochemistry and Molecular Biology.

In The Last Decade

Yoshimi Ohga

27 papers receiving 494 citations

Peers

Yoshimi Ohga

CCM

PFM

PHYSI

André Rossi France

Fernando D. Marengo Argentina

Peter N. Tadros United States

Stefanie Gödecke Germany

Jordan Leyton‐Mange United States

Nancy Ball United States

Keat‐Eng Ng United Kingdom

J J Mercadier France

Takekazu Ohi Japan

Ming Ge United States

André Rossi France

Yoshimi Ohga

120 ×0.4

CCM

235 ×1.2

57 ×0.4

75 ×0.6

PFM

105 ×1.3

PHYSI

Citations per year, relative to Yoshimi Ohga Yoshimi Ohga (= 1×) peers André Rossi

Countries citing papers authored by Yoshimi Ohga

Since Specialization

Citations

This map shows the geographic impact of Yoshimi Ohga'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 Yoshimi Ohga with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yoshimi Ohga more than expected).

Fields of papers citing papers by Yoshimi Ohga

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Yoshimi Ohga. 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 Yoshimi Ohga. The network helps show where Yoshimi Ohga may publish in the future.

Co-authorship network of co-authors of Yoshimi Ohga

This figure shows the co-authorship network connecting the top 25 collaborators of Yoshimi Ohga. A scholar is included among the top collaborators of Yoshimi Ohga 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 Yoshimi Ohga. Yoshimi Ohga 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

Enoki, Yasunori, et al.. (2007). Primary structure of myoglobins from 31 species of birds. Comparative Biochemistry and Physiology Part B Biochemistry and Molecular Biology. 149(1). 11–21. 17 indexed citations

Sakata, Susumu, Satoshi Kato, Yoshimi Ohga, et al.. (2005). Detrimental effects after dobutamine infusion on rat left ventricular function: mechanical work and energetics. Experimental Physiology. 90(4). 635–644. 10 indexed citations

Kobayashi, Shuichi, Yoshiro Yoshikawa, Susumu Sakata, et al.. (2004). Left ventricular mechanoenergetics after hyperpolarized cardioplegic arrest by nicorandil and after depolarized cardioplegic arrest by KCl. American Journal of Physiology-Heart and Circulatory Physiology. 287(3). H1072–H1080. 13 indexed citations

Yoshikawa, Yoshiro, et al.. (2004). Calpain inhibitor-1 protects the rat heart from ischemia-reperfusion injury: analysis by mechanical work and energetics. American Journal of Physiology-Heart and Circulatory Physiology. 288(4). H1690–H1698. 43 indexed citations

Yoshikawa, Yoshiro, et al.. (2004). Na⁺/Ca²⁺ exchange inhibition protects the rat heart from ischemia-reperfusion injury by blocking energy-wasting processes. American Journal of Physiology-Heart and Circulatory Physiology. 288(4). H1699–H1707. 28 indexed citations

Ohga, Yoshimi, Susumu Sakata, Takehisa Abe, et al.. (2002). Cardiac dysfunction in terms of left ventricular mechanical work and energetics in hypothyroid rats. American Journal of Physiology-Heart and Circulatory Physiology. 283(2). H631–H641. 41 indexed citations

Sakata, Susumu, Yoshimi Ohga, Takehisa Abe, et al.. (2001). No Dependency of a New Index for Oxygen Cost of Left Ventricular Contractility on Heart Rates in the Blood-Perfused Excised Rat Heart.. The Japanese Journal of Physiology. 51(2). 177–185. 20 indexed citations

Tsuji, Tsuyoshi, Yoshimi Ohga, Yoshiro Yoshikawa, et al.. (2001). Rat cardiac contractile dysfunction induced by Ca²⁺ overload: possible link to the proteolysis of α-fodrin. American Journal of Physiology-Heart and Circulatory Physiology. 281(3). H1286–H1294. 56 indexed citations

Tsuji, Tsuyoshi, Yoshimi Ohga, Yoshiro Yoshikawa, et al.. (1999). New Index for Oxygen Cost of Contractility from Curved End-Systolic Pressure-Volume Relations in Cross-Circulated Rat Hearts.. The Japanese Journal of Physiology. 49(6). 513–520. 26 indexed citations

10.

Kohzuki, Hisaharu, Hiromi Misawa, Susumu Sakata, et al.. (1999). Energy expenditure by Ba²⁺contracture in rat ventricular slices derives from cross-bridge cycling. American Journal of Physiology-Heart and Circulatory Physiology. 277(1). H74–H79. 7 indexed citations

11.

Takaki, Miyako, Hisaharu Kohzuki, Susumu Sakata, et al.. (1998). Oxygen Consumption and Motility of Mechanically Unloaded Myocardial Slices. Advances in experimental medicine and biology. 453. 499–506. 2 indexed citations

12.

Enoki, Yasunori, et al.. (1998). Isolation and properties of myoglobins from rat (Rattus norvegicus) skeletal muscles. Comparative Biochemistry and Physiology Part B Biochemistry and Molecular Biology. 120(1). 183–189. 3 indexed citations

13.

Ohga, Yoshimi, Hideo Tachibana, Haruo Itô, et al.. (1998). Effects of Myosin Isozyme Shift on Curvilinearity of the Left Ventricular End-Systolic Pressure-Volume Relation of In Situ Rat Hearts.. The Japanese Journal of Physiology. 48(6). 445–455. 24 indexed citations

14.

Kohzuki, Hisaharu, Miyako Takaki, Susumu Sakata, et al.. (1997). Oxygen Uptake in Maximally Contracting Muscle Perfused at Low Flow with High O2 Affinity Erythrocytes.. The Japanese Journal of Physiology. 47(4). 361–366. 4 indexed citations

15.

Enoki, Yasunori, et al.. (1995). Oxygen affinities (p50) of myoglobins from four vertebrate species (Canis familiaris, rattus norvegicus, mus musculus and Gallus domesticus) as determined by a kinetic and an equilibrium method. Comparative Biochemistry and Physiology Part B Biochemistry and Molecular Biology. 110(1). 193–199. 18 indexed citations

16.

Enoki, Yasunori, et al.. (1990). Efficient method of haemoglobin F enrichment in adult haemolysate for determination of the γ-chain isoforms by high-performance liquid chromatography. Journal of Chromatography B Biomedical Sciences and Applications. 533. 63–71. 2 indexed citations

17.

Shimizu, Satoshi, Susumu Sakata, Yasunori Enoki, et al.. (1989). Temporal changes of plasma erythropoietin level in hypobaric hypoxic mice and the influence of an altered blood oxygen affinity.. The Japanese Journal of Physiology. 39(6). 833–846. 6 indexed citations

18.

Kohzuki, Hisaharu, Yasunori Enoki, Yoshimi Ohga, Susumu Sakata, & Satoshi Shimizu. (1986). Incubation procedure effective for decreasing oxygen affinity of red cells in the dog.. The Japanese Journal of Physiology. 36(3). 533–541.

19.

Enoki, Yasunori, Yoshimi Ohga, Susumu Sakata, Hisaharu Kohzuki, & Satoshi Shimizu. (1986). Structural and Functional Characterization of a Canine Minor Glycosylated Hemoglobin, Hb Can Aic. Hemoglobin. 10(6). 607–621. 4 indexed citations

20.

Enoki, Yasunori, et al.. (1984). Identical myoglobin is present in both skeletal and smooth muscles of chicken. Biochimica et Biophysica Acta (BBA) - Protein Structure and Molecular Enzymology. 789(3). 334–341. 10 indexed citations

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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