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Takashi Murachi

Takashi Murachi

Takashi Murachi publications per year

The chart shows the history of publications by Takashi Murachi between 1954 and 2015, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Takashi Murachi published across 62 years, from 1954 to 2015, averaging 1.9 papers a year. Output peaked at 9 publications in 1986. 1 of the 119 publications appeared in the last two years.

No. of publications
2 4 6 8
Bar chart. Horizontal axis: year, 1954 to 2015. Vertical axis: number of publications, 0 to 9. Peak 9 publications in 1986. 1954: 1 publication 1955: 0 publications 1956: 2 publications 1957: 2 publications 1958: 2 publications 1959: 0 publications 1960: 1 publication 1961: 0 publications 1962: 0 publications 1963: 3 publications 1964: 3 publications 1965: 4 publications 1966: 1 publication 1967: 4 publications 1968: 0 publications 1969: 2 publications 1970: 7 publications 1971: 5 publications 1972: 1 publication 1973: 0 publications 1974: 1 publication 1975: 1 publication 1976: 5 publications 1977: 1 publication 1978: 4 publications 1979: 3 publications 1980: 2 publications 1981: 2 publications 1982: 3 publications 1983: 5 publications 1984: 8 publications 1985: 5 publications 1986: 9 publications 1987: 8 publications 1988: 7 publications 1989: 5 publications 1990: 7 publications 1991: 2 publications 1992: 1 publication 1993: 0 publications 1994: 0 publications 1995: 0 publications 1996: 0 publications 1997: 0 publications 1998: 0 publications 1999: 0 publications 2000: 0 publications 2001: 0 publications 2002: 0 publications 2003: 0 publications 2004: 0 publications 2005: 0 publications 2006: 0 publications 2007: 0 publications 2008: 0 publications 2009: 1 publication 2010: 0 publications 2011: 0 publications 2012: 0 publications 2013: 0 publications 2014: 0 publications 2015: 1 publication
1954 2015

119 publications in total across all disciplines

View publications per year as a table
Takashi Murachi: publications per year, 1954 to 2015
Year Publications
1954 1
1955 0
1956 2
1957 2
1958 2
1959 0
1960 1
1961 0
1962 0
1963 3
1964 3
1965 4
1966 1
1967 4
1968 0
1969 2
1970 7
1971 5
1972 1
1973 0
1974 1
1975 1
1976 5
1977 1
1978 4
1979 3
1980 2
1981 2
1982 3
1983 5
1984 8
1985 5
1986 9
1987 8
1988 7
1989 5
1990 7
1991 2
1992 1
1993 0
1994 0
1995 0
1996 0
1997 0
1998 0
1999 0
2000 0
2001 0
2002 0
2003 0
2004 0
2005 0
2006 0
2007 0
2008 0
2009 1
2010 0
2011 0
2012 0
2013 0
2014 0
2015 1
Total 119
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Takashi Murachi publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Takashi Murachi sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. 61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61–80 publications 1,295+

The last bar groups every scientist with 1,295 publications or more.

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Takashi Murachi D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Takashi Murachi sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. 40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40–41 D-Index 159+

The last bar groups every scientist with 159 D-Index or more.

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Takashi Murachi was affiliated with Kyoto University in Japan. Their academic career involved contributions primarily through research and teaching at this institution.

The scientific record does not list any recent papers, co-authors, publication venues, book publications, or specific fields and subfields of study attributed to Murachi. Additionally, there are no documented main topics of work or awards associated with their name.

The absence of published papers and other scholarly outputs in publicly available data suggests limited documentation or archival records of Murachi's research activities. No information on collaborative networks or disciplinary focus areas is provided.

No information on the date or circumstances of their passing is available beyond acknowledgment that Murachi is deceased.

Best Publications

  • Intracellular Ca2+-dependent protease (calpain) and its high-molecular-weight endogenous inhibitor (calpastatin)

    T. Murachi;K. Tanaka;M. Hatanaka;T. Murakami

  • Calpain and calpastatin

    Takashi Murachi

  • Comparative specificity and kinetic studies on porcine calpain I and calpain II with naturally occurring peptides and synthetic fluorogenic substrates

    T Sasaki;T Kikuchi;N Yumoto;N Yoshimura

  • Enzymatic determination of serum-free fatty acids: a colorimetric method

    Sakayu Shimizu;Yoshiki Tani;Hideaki Yamada;Masayoshi Tabata

  • Pig heart calpastatin: identification of repetitive domain structures and anomalous behavior in polyacrylamide gel electrophoresis.

    Emiko Takano;Masatoshi Maki;Hirotaka Mori;Masakazu Hatanaka

  • Two distinct Ca2+ proteases (calpain I and calpain II) purified concurrently by the same method from rat kidney.

    N Yoshimura;T Kikuchi;T Sasaki;A Kitahara

  • Intracellular regulatory system involving calpain and calpastatin.

    T Murachi

  • Inhibition of calpain by a synthetic oligopeptide corresponding to an exon of the human calpastatin gene.

    M Maki;H Bagci;H Bagci;K Hamaguchi;M Ueda

  • The cytosol of human erythrocytes contains a highly Ca2+-sensitive thiol protease (calpain I) and its specific inhibitor protein (calpastatin).

    Toshio Murakami;Michiyo Hatanaka;Takashi Murachi

  • All four internally repetitive domains of pig calpastatin possess inhibitory activities against calpains I and II

    Masatoshi Maki;Emiko Takano;Hirotaka Mori;Akihiko Sato

  • The composition and structure of carbohydrate moiety of stem bromelain.

    Yoko Yasuda;Noriko Takahashi;Takashi Murachi

  • Fractionation and specificity studies on stem bromelain.

    Takashi Murachi;Hans Neurath

  • The Occurrence of an Inhibitor of Ca2+-Dependent Neutral Protease in Rat Liver

    Iwao Nishiura;Kazuyoshi Tanaka;Susumu Yamato;Takashi Murachi

  • Analysis of structure-function relationship of pig calpastatin by expression of mutated cDNAs in Escherichia coli.

    M Maki;E Takano;T Osawa;T Ooi

  • PURIFICATION AND PHYSICAL CHARACTERIZATION OF STEM BROMELAIN.

    Takashi Murachi;Mieko Yasui;Yoko Yasuda

  • cDNA cloning of human calpastatin: sequence homology among human, pig, and rabbit calpastatins.

    Kiyozo Asada;Yoshizumi Ishino;Masamitsu Shimada;Tomoko Shimojo

  • Expression of human liver arginase in Escherichia coli. Purification and properties of the product.

    M Ikemoto;M Tabata;T Miyake;T Kono

  • Purification and Some Properties of Human Erythrocyte Calpastatin

    Emiko Takano;Takashi Murachi

  • Two different molecular species of pig calpastatin. Structural and functional relationship between 107 kDa and 68 kDa molecules

    E Takano;A Kitahara;T Sasaki;R Kannagi

  • Immunogold electron-microscopic localisation of calpain I in skeletal muscle of rats.

    Nagahisa Yoshimura;Takashi Murachi;Robert Heath;John Kay

Frequent Co-Authors

Reiji Kannagi
Reiji Kannagi Academia Sinica
Masatoshi Maki
Masatoshi Maki Nagoya University
Masakazu Hatanaka
Masakazu Hatanaka Kyoto University
Takao Hamakubo
Takao Hamakubo Nippon Medical School
Noriko Takahashi
Noriko Takahashi Nagoya City University
Sadao Imamura
Sadao Imamura Kyoto University
Kazuyoshi Tanaka
Kazuyoshi Tanaka Kyoto University
Ikunoshin Kato
Ikunoshin Kato Fujita Health University
John Kay
John Kay Cardiff University
Sakayu Shimizu
Sakayu Shimizu Kyoto University

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