The chart shows the distribution of publications by all Research.com ranked scientists in the field of Neuroscience in 2026. The highlighted bar marks where Katumi Sumikawa sits on this spectrum.
This scientist: 94 publications — 14th percentile
14% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 887 publications or more.
The chart shows the D-index (discipline H-index) distribution of Neuroscience scientists ranked by Research.com in 2026. The highlighted bar marks where Katumi Sumikawa sits on this spectrum.
This scientist: 35 D-Index — 5th percentile
5% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 163 D-Index or more.
Katumi Sumikawa is affiliated with the University of California, Irvine in the United States. Their research focuses primarily on biochemistry, genetics, and molecular biology, with particular emphasis on neuroscience. The scientist's work spans molecular biology and cellular and molecular neuroscience, involving detailed investigations into receptor mechanisms and signaling.
The topics central to their research include:
Sumikawa has published multiple papers in well-known scientific journals. Recent publications cover the effects of nicotine on brain function, including postnatal exposure effects and receptor activation related to synaptic plasticity. Notable papers include:
The scientist frequently collaborates with certain coauthors. Frequent collaborators include:
The main venues where Sumikawa's work appears are:
Eric Albert Barnard;Ricardo Miledi;K. Sumikawa
Satoshi Fujii;Zhanxin Ji;Naonori Morita;Katumi Sumikawa
K. Sumikawa;M. Houghton;J. S. Emtage;B. M. Richards
K. Sumikawa;M. Houghton;J.C. Smith;L. Bell
Satoshi Fujii;Zhanxin Ji;Katumi Sumikawa
Satoshi Fujii;Yousheng Jia;Aizhen Yang;Katumi Sumikawa
R Miledi;I Parker;K Sumikawa
Christine Gall;Katumi Sumikawa;Gary Lynch
Sakura Nakauchi;Robert J. Brennan;Jim Boulter;Katumi Sumikawa
K Sumikawa;I Parker;R Miledi
Ricardo Miledi;Ian Parker;K. Sumikawa
Katumi Sumikawa;Ricardo Miledi
Katsuyoshi Ishii;Jamie K Wong;Katumi Sumikawa
Vaughn M Gehle;Elisabeth C Walcott;Tomoyuki Nishizaki;Katumi Sumikawa
Vaughn M. Gehle;Katumi Sumikawa
K Sumikawa;V M Gehle
Tomoyuki Nishizaki;Tamotsu Nomura;Toshiyuki Matsuoka;Grigori Enikolopov
Katumi Sumikawa;Ian Parker;Ricardo Miledi
Yoshihiko Yamazaki;Yousheng Jia;Rong Niu;Katumi Sumikawa
Alan L. Goldin;Katumi Sumikawa
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