Ayumi Ryu

7PUBLICATIONS
5CO-AUTHORS
Humoural immunology and immunochemistryHaematological tumoursMedical infection agents (incl. prions)Liquid biopsiesCell development, proliferation and death
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Publications (7)

|Jul 26, 2026
Cytomorphological Differentiation of Follicular Lymphoma Grades 1-2 and Non-Neoplastic Lymphoid Tissues Using ImageJ.

|May 27, 2026
Think Adnexal Tumor Beyond the Usual Site: Fine-Needle Aspiration Cytology of Trichoblastoma Presenting as a Large Subcutaneous Mass in the Thigh.

|Feb 06, 2026
Phagocytic Mesothelial Cells in Pericardial Effusion Following Allogeneic Peripheral Blood Stem Cell Transplantation for Chronic Active Epstein-Barr Virus Infection: A Distinctive Cytomorphological and Immunocytochemical Case Study.

Hidetoshi Satomi, Ayumi Ryu, Sei Murayama

|Nov 11, 2025
Intraoperative cytology of low-grade fetal adenocarcinoma: Critical morphological features for distinction from carcinoid tumor.

Hidetoshi Satomi, Ayumi Ryu, Yuki Morimoto

|Feb 26, 2025
DNA Flow Cytometry Analysis in Body Cavity Fluids Using Liquid-Based Cytology.

Ayumi Ryu, Keiichiro Honma, Sayoko Tsuzaki

|Sep 23, 2023
Immunoreactivity of TTF-1, GATA-3, CEA, and p16/Ki67 cocktail in Cellprep®-processed control samples: Comparison of long-term storage in vials and slides.

Ayumi Ryu, Keiichiro Honma, Yoshimi Umeno

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Frequent Collaborators

4 joint publications

Keiichiro Honma

4 joint publications

Hidetoshi Satomi

3 joint publications

Shigenori Nagata

1 joint publications

Masayuki Ohue