University of Tsukuba


The University of Tsukuba is located in the suburbs of Tokyo and is at the heart of Tsukuba Science City —Japan’s largest “science city,” which has 29 national research institutes and about 150 private research organizations. The University operates on the principle that it is open to all.

The University of Tsukuba aims to cross the borders that separate a variety of organizations, such as those between nations, research institutions, and fields of study. The University’s network is expanding globally. In particular, the University has entered into ten campus-in-campus arrangements with universities in eight countries and regions, thereby promoting close cooperative relationships between education and research. At present, the University hosts approximately 2,400 study abroad students from more than 110 countries and regions.

Collaboration is essential in order to achieve high-quality outcomes with limited resources. As an example, the University is actively engaged in an exchange of talent and joint research that goes beyond the conventional university framework at nationwide joint-use institutes that encompass the four fields of computational science, marine science, plant science, and plasma research.

The Research and Development Centers are the part of the University’s quest to pursue research and innovation that result in benefits for society. Externally funded, seven centers are newly established as industry-university-government partnerships for joint research in areas of high demand from the community.

The University is also proactively engaging in the support of venture corporations. Thus far, a total of 144 companies have originated from the University of Tsukuba, including Cyberdyne, Inc.

A frontrunner in university reform in Japan, the University is creating a flexible education and research structure as well as a university system to meet the needs of the next generation. It aspires to be a comprehensive university, continuously meeting new challenges and developing new areas. The foremost mission of a university is to provide an environment that allows future leaders to realize their full potential. The University gives students the opportunity to develop their individuality and skills through an education that is backed by cutting-edge research.

The University of Tsukuba retains sole responsibility for content. © 2020 The University of Tsukuba.

1 July 2019 - 30 June 2020

Region: Global
Subject/journal group: All

The table to the right includes counts of all research outputs for University of Tsukuba published between 1 July 2019 - 30 June 2020 which are tracked by the Nature Index.

Hover over the donut graph to view the FC output for each subject. Below, the same research outputs are grouped by subject. Click on the subject to drill-down into a list of articles organized by journal, and then by title.

Note: Articles may be assigned to more than one subject area.

Count Share
232 46.56

Outputs by subject (Share)

Subject Count Share
Chemistry 49 14.07
Life Sciences 65 14.44
1 0.61
5 2.14
2 0.51
2 0.79
1 0.08
2 0.32
1 1
2 0.23
1 0.03
3 0.62
1 0.02
12 1.29
1 0.02
1 0.03
1 0.02
1 0.08
1 0.58
1 0.03
3 0.62
14 4.45
3 0.20
1 0.10
5 0.69
Earth & Environmental Sciences 15 2.81
Physical Sciences 130 18.89

Highlight of the month

A new model for studying organelle formation

© Stocktrek Images/Getty

© Stocktrek Images/Getty

Two new strains of plankton discovered off the coast of Japan offer a window into the process of organelle creation.

Many algae and plants contain photosynthetic organelles called plastids that are considered remnants of free-living cyanobacteria. In most cases, the genomes of the original cyanobacteria have mostly been lost, but in some rare cases their nuclei have been retained.

Now, a team co-led by scientists at the University of Tsukuba has described two distantly related strains of single-celled plankton called dinoflagellates, each containing algae-derived compartments that are still midway through transforming from internal residents into fully co-opted organelles.

Genetic analyses showed signs of DNA transfer from the compartments’ vestigial nuclei to the host nuclear genome. This genetic integration is less advanced than in other plankton groups. 

The researchers thus propose using the newly discovered dinoflagellates as model organism for studying organelle formation in action.

Supported content

  1. PNAS 117, 5364–5375 (2020). doi: 10.1073/pnas.1911884117

View the article on the Nature Index

See more research highlights from University of Tsukuba

More research highlights from University of Tsukuba

1 July 2019 - 30 June 2020

International vs. domestic collaboration by Share

  • 42.39% Domestic
  • 57.61% International

Note: Hover over the graph to view the percentage of collaboration.

Top 10 domestic collaborators by Share (157 total)

  • University of Tsukuba, Japan
  • Domestic institution
  1. The University of Tokyo (UTokyo), Japan (17.07)
  2. National Institute of Advanced Industrial Science and Technology (AIST), Japan (15.30)
  3. RIKEN, Japan (12.63)
  4. National Institute for Materials Science (NIMS), Japan (10.80)
  5. Kyoto University, Japan (6.93)
  6. Tohoku University, Japan (6.32)
  7. Osaka University, Japan (5.04)
  8. Tokyo Institute of Technology (Tokyo Tech), Japan (4.34)
  9. Okayama University, Japan (3.86)
  10. Hokkaido University, Japan (3.33)

Note: Collaboration is determined by the fractional count (Share), which is listed in parentheses.

Affiliated joint institutions and consortia

Return to institution outputs