M Ichijo
Impact in
- Immunology top 2%
- Reproductive System and Pregnancy
- T-cell and Retrovirus Studies
- Immune Cell Function and Interaction
- Obstetrics and Gynecology top 1%
- Pregnancy and preeclampsia studies
Papers in
- Immunology 47
- Reproductive System and Pregnancy 23
- T-cell and Retrovirus Studies 13
- Immune Cell Function and Interaction 9
-
- Pregnancy and preeclampsia studies 19
- Co-authors
- Shigeru Saito (33 shared papers)Kiyoshi Nishikawa (11 shared papers)Masahiro Enomoto (10 shared papers)Takeshi Morii (10 shared papers)I Moriyama (33 shared papers)Yumiko Kato (10 shared papers)Nobuhiro Narita (6 shared papers)Yukio Ando (13 shared papers)
In The Last Decade
M Ichijo
92 papers receiving 2.0k citations
Peers
Comparison fields: 5 of 92
- Immunology 1.4k
- Obstetrics and Gynecology 443
- Agronomy and Crop Science 458
- Reproductive Medicine 323
- Ecology, Evolution, Behavior and Systematics 310
Countries citing papers authored by M Ichijo
This map shows the geographic impact of M Ichijo'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 M Ichijo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M Ichijo more than expected).
Fields of papers citing papers by M Ichijo
This network shows the impact of papers produced by M Ichijo. 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 M Ichijo. The network helps show where M Ichijo may publish in the future.
Co-authors
The 25 scholars most cited alongside M Ichijo, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 98 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1993 | 217 | |
| 2 | 1993 | 168 | |
| 3 | 1993 | 120 | |
| 4 | 1991 | 105 | |
| 5 | Transmission of adult T-cell leukemia retrovirus (HTLV-I) from mother to child: comparison of bottle- with breast-fed babies. | 1987 | 98 |
| 6 | Search for possible routes of vertical and horizontal transmission of adult T-cell leukemia virus. | 1984 | 86 |
| 7 | 1986 | 84 | |
| 8 | Expression of activation antigens CD69, HLA-DR, interleukin-2 receptor-alpha (IL-2R alpha) and IL-2R beta on T cells of human decidua at an early stage of pregnancy. | 1992 | 83 |
| 9 | 1991 | 69 | |
| 10 | 1994 | 59 | |
| 11 | 1995 | 55 | |
| 12 | 1994 | 48 | |
| 13 | 1994 | 44 | |
| 14 | 1993 | 43 | |
| 15 | 1989 | 41 | |
| 16 | 1994 | 39 | |
| 17 | 1995 | 37 | |
| 18 | 1993 | 34 | |
| 19 | 1990 | 33 | |
| 20 | 1993 | 29 |
About M Ichijo
M Ichijo is a scholar working on Immunology, Obstetrics and Gynecology, Public Health, Environmental and Occupational Health, Epidemiology and Pulmonary and Respiratory Medicine, having authored 98 papers that have together received 2.1k indexed citations. Recurring topics across this work include Reproductive System and Pregnancy (23 papers), Pregnancy and preeclampsia studies (19 papers), T-cell and Retrovirus Studies (13 papers), Neonatal Respiratory Health Research (13 papers), Preterm Birth and Chorioamnionitis (11 papers), Pregnancy and Medication Impact (10 papers), Animal Disease Management and Epidemiology (10 papers) and Immune Cell Function and Interaction (9 papers). The work is most often cited by research in Immunology (1.4k citations), Obstetrics and Gynecology (443 citations), Agronomy and Crop Science (458 citations), Reproductive Medicine (323 citations) and Ecology, Evolution, Behavior and Systematics (310 citations). M Ichijo has collaborated with scholars based in Japan, Italy and China. Frequent co-authors include Shigeru Saito, Kiyoshi Nishikawa, Masahiro Enomoto, Takeshi Morii, I Moriyama, Yumiko Kato, Nobuhiro Narita, Yukio Ando, Tadashi Kasahara and Shiro Nakano. Their work appears in journals such as Placenta, Journal of Reproductive Immunology, Journal of Infection, International Immunology and Biochemical and Biophysical Research Communications.
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.