Evidence map›Paper›PMID 38548755›Full record

ArticleScientific data2024

Genome assembly of a symbiotic balantidia (Balantidium ctenopharyngodoni) in fish hindgut.

Weishan Zhao, Jie Xiong, Ming Li, Xialian Bu, Chuanqi Jiang, Guangying Wang, Jing Zhang, Wenxiang Li, Hong Zou, Wei Miao and 2 more

Open access · goldAbstract readDataset
In one paragraph

Article in Scientific data, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.2field-weighted citation impact, top 46% of its field
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

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

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

12 authors at 1 institution in 3 countries.

Weishan ZhaoInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China.
Jie XiongInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China.ORCID 0000-0001-8923-0424
Ming LiInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China. liming@ihb.ac.cn.
Xialian BuInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China.
Chuanqi JiangInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China.
Guangying WangInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China.
Jing ZhangInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China.
Wenxiang LiInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China.
Hong ZouInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China.
Wei MiaoInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China.
Kai ChenInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China. chenkai@ihb.ac.cn.
Guitang WangInstitute of Hydrobiology, Chinese Academy of Sciences, Wuhan, 430072, China. gtwang@ihb.ac.cn.
Chinese Academy of Sciences · CN

Funding

China Postdoctoral Science Foundation 2021M703435Earmarked Fund for China Agriculture Research System CARS-45National Natural Science Foundation of China (National Science Foundation of China) 32170437National Natural Science Foundation of China (National Science Foundation of China) 32303066
6 · The paper itself

Abstract

Balantidium ctenopharyngodoni is identified as the sole ciliate species that exclusively resides within the hindgut of grass carp with high prevalence and intensity. In this study, the successful cultivation of B. ctenopharyngodoni enabled us to collect enough cells for genome sequencing. Consequently, we acquired a high-quality genome assembly spanning 68.66 Mb, encompassing a total of 22,334 nanochromosomes. Furthermore, we predicted 29,348 protein-coding genes, and 95.5% of them was supported by the RNA-seq data. The trend of GC content in the subtelomeric regions of single-gene chromosomes was similar to other ciliates containing nanochromosomes. A large number of genes encoding carbohydrate-binding modules with affinities for starch and peptidoglycans was identified. The identification of mitochondrion-related organelles (MROs) within genome indicates its well-suited adaptation to the anaerobic conditions in the hindgut environment. In summary, our results will offer resources for understanding the genetic basis and molecular adaptations of balantidia to hindgut of herbivorous fish.

Indexed as

BalantidiumGenome, ProtozoanAnimalsBase SequenceCarpsChromosomesPhylogeny

Identifiers

PMID38548755
PMCPMC10978948
OpenAlexW4393258334

What OpenQuestion holds

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Registered trials

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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.