Evidence map›Paper›PMID 39900611›Full record

ArticleScientific reports2025

Establishment of a bat lung organoid culture model for studying bat-derived infectious diseases.

Mohamed Elbadawy, Nagisa Saito, Yuki Kato, Kimika Hayashi, Amira Abugomaa, Mio Kobayashi, Toshinori Yoshida, Makoto Shibutani, Masahiro Kaneda, Hideyuki Yamawaki and 3 more

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Animal organoids as models for integrated One Health research.One health (Amsterdam, Netherlands) · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Mohamed ElbadawyLaboratory of Veterinary Pharmacology, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan.
Nagisa SaitoResearch and Education Center for Prevention of Global Infectious Diseases of Animals, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan.
Yuki KatoResearch and Education Center for Prevention of Global Infectious Diseases of Animals, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan.
Kimika HayashiLaboratory of Veterinary Pharmacology, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan.
Amira AbugomaaLaboratory of Veterinary Pharmacology, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan.
Mio KobayashiLaboratory of Veterinary Pathology, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan.
Toshinori YoshidaLaboratory of Veterinary Pathology, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan.
Makoto ShibutaniLaboratory of Veterinary Pathology, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan.
Masahiro KanedaLaboratory of Veterinary Anatomy, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan.
Hideyuki YamawakiLaboratory of Veterinary Pharmacology, School of Veterinary Medicine, Kitasato University, 35-1, Higashi 23 ban-cho, Towada, 034-8628, Aomori, Japan.
Kazuaki Sasaki *Laboratory of Veterinary Pharmacology, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan.
Tatsuya Usui *Laboratory of Veterinary Pharmacology, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan. fu7085@go.tuat.ac.jp.
Tsutomu OmatsuResearch and Education Center for Prevention of Global Infectious Diseases of Animals, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, 183-8509, Tokyo, Japan. tomatsu@cc.tuat.ac.jp.

Funding

Japan Society for the Promotion of Science 19KK0242
6 · The paper itself

Abstract

Bat is considered a natural reservoir of various important pathogens, including severe acute respiratory syndrome coronavirus (SARS-CoV), SARS-CoV-2, Ebola virus, and Nipah virus. To study these viruses' pathogenicity and proliferation efficacy and viral tolerance mechanisms in bats, bat-derived cell lines, and primary cultured cells are used. However, these do not adequately reflect the exact biology of bats, and establishing new bat-related research models is necessary. Organoid culture can recapitulate organ structure, functions, and diseases. The respiratory tract is one of the primary routes of viral infection, and the establishment of bat lung organoids (BLO) is necessary to study the viral susceptibility in bats. Therefore, we aimed to establish a culture method of BLO from Rousettus leschenaultia that died of natural causes. The generated BLO successfully recapitulated the characteristics of pulmonary epithelial structure and morphology. BLO expressed the entry receptors for coronavirus, Angiotensin-converting enzyme 2 (ACE2), and Transmembrane Protease Serine 2 (TMPRSS2), and alveolar type 2 cells were successfully sorted from BLO, which has an important role for the development of viral infection in the respiratory system. Furthermore, we showed that BLO had no susceptibility to Pteropine orthoreovirus (PRV) compared to bat intestinal organoids. Collectively, our established bat organoid culture models including this BLO might become promising in vitro biomaterials to study the biology of bat-derived infectious diseases.

Indexed as

ChiropteraLungOrganoidsAngiotensin-Converting Enzyme 2AnimalsCOVID-19SARS-CoV-2Angiotensin-Converting Enzyme 2ACE2Alveolar type 2 cellsBatLung organoidRousettus leschenaultiiTMPRSS2

Identifiers

PMID39900611
PMCPMC11791068

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.