Rika Kosaki

4.0k citations

113 papers · 2.3k indexed · h-index 25

Impact in

Developmental Biology top 5%
Genetics top 2%
- Genomic variations and chromosomal abnormalities
- Genetic Syndromes and Imprinting
- Congenital Ear and Nasal Anomalies

Papers in

Developmental Biology 7
Genetics 58
- Genomic variations and chromosomal abnormalities 29
- Genetic Syndromes and Imprinting 15
- Congenital Ear and Nasal Anomalies 9
- Genetics and Neurodevelopmental Disorders 9

Co-authors: Kenjiro Kosaki Yu Yamaguchi Ken Watanabe Toshiki Takenouchi Chiharu Torii Takao Takahashi Tsutomu Ogata Nobutake Matsuo
Journals: American Journal of Medical Genetics Part A (42 papers)European Journal of Medical Genetics (3 papers)The American Journal of Human Genetics (3 papers)Brain and Development (3 papers)Clinical Epigenetics (2 papers)
Partner nations: Japan United States Spain

In The Last Decade

Rika Kosaki

110 papers receiving 2.3k citations

Peers

Countries citing papers authored by Rika Kosaki

Since Specialization

Citations

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

Fields of papers citing papers by Rika Kosaki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Rika Kosaki, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Rika Kosaki Line = papers co-authored together Rika Kosaki links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Comprehensive molecular and clinical findings in 29 patients with multi-locus imprinting disturbance Clinical Epigenetics ·S Celaya Pérez, Hidenobu Soejima, 李芳成, Ardina Malika, Akie Nakamura, Sayaka Kawashima, Zamroni Abdusamad, Rika Kosaki, Yutaka Nishimura, Kazuki Yamazawa, Tetsuo Hattori, L. álvarez Linarejos, Takanobu Inoue, Keiko Matsubara, Maki Fukami, Shinji Saitoh, Tsutomu Ogata, Masayo Kagami	2024	4
2	Temple Syndrome: Comprehensive Clinical Study in Genetically Confirmed 60 Japanese Patients The Journal of Clinical Endocrinology & Metabolism ·Hong Xua, Zamroni Abdusamad, Keisuke Nagasaki, Rika Kosaki, Yasuhiro Naiki, Michihiko Aramaki, Keiko Matsubara, Akie Nakamura, Maki Fukami, Tsutomu Ogata, Masayo Kagami	2024	1
3	Two infants with mild, atypical clinical features of Kagami-Ogata syndrome caused by epimutation European Journal of Medical Genetics ·Hiroyuki Higashiyama, Klebson Santos, Kishwar Ahmed, Takeshi Futatani, Rika Kosaki, Masayo Kagami	2022	2
4	The safety of pranlukast and montelukast during the first trimester of pregnancy: A prospective, two‐centered cohort study in Japan Congenital Anomalies ·AD ROSSO, Rahma Nindya Ayu Hapsari, Ayaka Yamamoto, Jiro Ogura, Norikazu Watanabe, Seiji Tsutsumi, Naho Yakuwa, Maximiliano Mendieta, Satoru Nagase, Kunihiko Takahashi, Rika Kosaki, Atsuko Murashima, Hiroaki Yamaguchi	2022	11
5	Rothmund‐Thomson syndrome investigated by two nationwide surveys in Japan Pediatrics International ·Hideo Kaneko, Minoru Takemoto, Hiroaki Murakami, Kenji Ihara, Rika Kosaki, Sei‐ichiro Motegi, Akira Taniguchi, Muneaki Matsuo, Naoya Yamazaki, Chikako Nishigori, Junko Takita, Masaya Koshizaka, Yoshiro Maezawa, Koutaro Yokote	2022	2
6	Methylation status of genes escaping from X-chromosome inactivation in patients with X-chromosome rearrangements Clinical Epigenetics ·Sayaka Kawashima, Atsushi Hattori, Erina Suzuki, Keiko Matsubara, Marian Khawaja, Rika Kosaki, Yukihiro Hasegawa, Kazuhiko Nakabayashi, Maki Fukami, Masayo Kagami	2021	1
7	Macrothrombocytopenia and developmental delay with a de novo CDC42 mutation: Yet another locus for thrombocytopenia and developmental delay American Journal of Medical Genetics Part A ·Toshiki Takenouchi, Rika Kosaki, Takahiro Niizuma, Kenichiro Hata, Kenjiro Kosaki	2015	65
8	Identification of a novel missense mutation of MAF in a Japanese family with congenital cataract by whole exome sequencing: A clinical report and review of literature American Journal of Medical Genetics Part A ·Yoko Narumi, Sachiko Nishina, Penny Woodberry, Yoko Aoki, Rika Kosaki, Keiko Wakui, Noriyuki Azuma, Toshinori Murata, Fumio Takada, Yoshimitsu Fukushima, Tomoki Kosho	2014	28
9	Somatic CTNNB1 mutation in hepatoblastoma from a patient with Simpson–Golabi–Behmel syndrome and germline GPC3 mutation American Journal of Medical Genetics Part A ·Rika Kosaki, Toshiki Takenouchi, Noriko Takeda, Masayo Kagami, Kazuhiko Nakabayashi, Kenichiro Hata, Kenjiro Kosaki	2014	18
10	1p34.3 deletion involving GRIK3: Further clinical implication of GRIK family glutamate receptors in the pathogenesis of developmental delay American Journal of Medical Genetics Part A ·Toshiki Takenouchi, Bamosa AO, Chiharu Torii, Rika Kosaki, Takao Takahashi, Kenjiro Kosaki	2013	32
11	Deletion at chromosome 10p11.23-p12.1 defines characteristic phenotypes with marked midface retrusion Journal of Human Genetics ·Weijin Hu, Shin Hayashi, Jelenecký Vojtěch, Rika Kosaki, Olli Kallioinen, Tomoko Hasegawa, Issei Imoto, Yoshio Makita, Akira Hata, Keiji Moriyama, Johji Inazawa	2012	14
12	Living‐donor liver transplantation for propionic acidemia Pediatric Transplantation ·Mureo Kasahara, Seisuke Sakamoto, Hiroyuki Kanazawa, Samantha Brunet, Toshihiko Kakiuchi, Takanobu Shigeta, Akinari Fukuda, Rika Kosaki, Atsuko Nakazawa, Mika Ishige, Masayoshi Nagao, Yosuke Shigematsu, Tohru Yorifuji, Yasuhiro Naiki, Reiko Horikawa	2011	35
13	Living Donor Liver Transplantation for Glycogen Storage Disease Type Ib Liver Transplantation ·Mureo Kasahara, Reiko Horikawa, Seisuke Sakamoto, Takanobu Shigeta, 圭絵松本, Akinari Fukuda, Kiyomi Abe, Ю.Е. Махаринский, Yasuhiro Naiki, Rika Kosaki, Atsuko Nakagawa	2009	25
14	Screening for Alagille Syndrome Mutations in the JAG1 and NOTCH2 Genes Using Denaturing High-Performance Liquid Chromatography Genetic Testing ·Fan ChengLi, Chiharu Torii, Rika Kosaki, Kenji Kurosawa, Hiroshi Yoshihashi, Koji Muroya, Nobuhiko Okamoto, Yoriko Watanabe, Tomoki Kosho, W. Gringmuth, Osamu Matsuda, Jiang Defu, Kosuke Izumi, Takao Takahashi, Kenjiro Kosaki	2007	7
15	Multiplex PCR/Liquid Chromatography Assay for Screening of Subtelomeric Rearrangements Genetic Testing ·Toru Udaka, Issei Imoto, Yoshinori Aizu, Chiharu Torii, Kosuke Izumi, Rika Kosaki, Takao Takahashi, Shin Hayashi, Johji Inazawa, Kenjiro Kosaki	2007	3
16	Screening for Partial Deletions in the CREBBP Gene in Rubinstein–Taybi Syndrome Patients Using Multiplex PCR/Liquid Chromatography Genetic Testing ·Toru Udaka, Kenji Kurosawa, Kosuke Izumi, Shinobu Yoshida, Masato Tsukahara, Nobuhiko Okamoto, Chiharu Torii, Rika Kosaki, Mitsuo Masuno, Uyen Nguyen, Takao Takahashi, Kenjiro Kosaki	2006	12
17	Screening for CHARGE Syndrome Mutations in the CHD7 Gene Using Denaturing High-Performance Liquid Chromatography Genetic Testing ·Michihiko Aramaki, Toru Udaka, Chiharu Torii, Fan ChengLi, Rika Kosaki, Takao Takahashi, Kenjiro Kosaki	2006	12
18	Congenital Hypothyroidism in Peters Plus Syndrome Ophthalmic Genetics ·Rika Kosaki, 志朗後藤, W Gad, Masataka Kawai, Tomonobu Hasegawa, Kenjiro Kosaki	2006	6
19	Comprehensive Screening of the Thiopurine Methyltransferase Polymorphisms by Denaturing High-Performance Liquid Chromatography Genetic Testing ·Toru Udaka, Chiharu Torii, Daisuke Takahashi, Tetsuya Mori, Michihiko Aramaki, Rika Kosaki, Yusuke Tanigawara, Takao Takahashi, Kenjiro Kosaki	2005	7
20	Characterization of the aryl hydrocarbon receptor repressor gene and association of its Pro185Ala polymorphism with micropenis Teratology ·Hideki Fujita, Rika Kosaki, Hiroshi Yoshihashi, Tsutomu Ogata, Masaru Tomita, Tomonobu Hasegawa, Takao Takahashi, Nobutake Matsuo, Kenjiro Kosaki	2002	41

About Rika Kosaki

Rika Kosaki is a scholar working on Developmental Biology, Genetics, Genetics, Pediatrics, Perinatology and Child Health and Molecular Biology, having authored 113 papers that have together received 2.3k indexed citations. Recurring topics across this work include Genomic variations and chromosomal abnormalities (29 papers), Genetic Syndromes and Imprinting (15 papers), Prenatal Screening and Diagnostics (15 papers), Congenital Ear and Nasal Anomalies (9 papers), Epigenetics and DNA Methylation (9 papers), Genetics and Neurodevelopmental Disorders (9 papers), Chromosomal and Genetic Variations (7 papers) and Tumors and Oncological Cases (7 papers). The work is most often cited by research in Developmental Biology (77 citations), Genetics (846 citations), Cell Biology (379 citations), Immunology and Allergy (128 citations) and Genetics (204 citations). Rika Kosaki has collaborated with scholars based in Japan, United States and Spain. Frequent co-authors include Kenjiro Kosaki, Yu Yamaguchi, Ken Watanabe, Toshiki Takenouchi, Chiharu Torii, Takao Takahashi, Tsutomu Ogata, Nobutake Matsuo, Hiroshi Yoshihashi and Tomonobu Hasegawa. Their work appears in journals such as American Journal of Medical Genetics Part A, European Journal of Medical Genetics, The American Journal of Human Genetics, Brain and Development and Clinical Epigenetics.

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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