Evidence map›Paper›PMID 39135045›Full record

ArticleBMC biology2024

CRY1 is involved in the take-off behaviour of migratory Cnaphalocrocis medinalis individuals.

Tianyi Sun, Fan Yang, Haiyan Zhang, Yajun Yang, Zhongxian Lu, Baoping Zhai, Hongxing Xu, Jiahao Lu, Yanhui Lu, Yumeng Wang and 2 more

Abstract read
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In one paragraph

Article in BMC biology, 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
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0citing papers in PubMed
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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

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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.

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.

Tianyi SunCollege of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.
Fan YangInstitute of Vegetables, Wuhan Academy of Agricultural Sciences, Wuhan, 430345, China.
Haiyan ZhangStation of Plant Protection and Plant Inspection, Agricultural Technology Extension Centre of Jiangyan District, Taizhou, 225529, China.
Yajun YangState Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Institute of Plant Protection and Microbiology, Zhejiang Academy of Agricultural Sciences, Hangzhou, 310021, China.
Zhongxian LuState Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Institute of Plant Protection and Microbiology, Zhejiang Academy of Agricultural Sciences, Hangzhou, 310021, China.
Baoping ZhaiCollege of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.
Hongxing XuState Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Institute of Plant Protection and Microbiology, Zhejiang Academy of Agricultural Sciences, Hangzhou, 310021, China.
Jiahao LuSongjiang Agriculture Technology Extension Centre, Shanghai, 201600, China.
Yanhui LuState Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Institute of Plant Protection and Microbiology, Zhejiang Academy of Agricultural Sciences, Hangzhou, 310021, China.
Yumeng WangCollege of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China.
Jiawen GuoState Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-Products, Institute of Plant Protection and Microbiology, Zhejiang Academy of Agricultural Sciences, Hangzhou, 310021, China. guojiawen91@126.com.
Gao HuCollege of Plant Protection, Nanjing Agricultural University, Nanjing, 210095, China. hugao@njau.edu.cn.ORCID http://orcid.org/0000-0002-1000-5687

Funding

National Natural Science Foundation of China 32202280The earmarked fund for the China Agriculture Research System CARS-01The State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products 2021DG700024-KF202308Zhejiang Provincial Natural Science Foundation of China LQ22C140006
6 · The paper itself

Abstract

backgroundNumerous insect species undertake long-distance migrations on an enormous scale, with great implications for ecosystems. Given that take-off is the point where it all starts, whether and how the external light and internal circadian rhythm are involved in regulating the take-off behaviour remains largely unknown. Herein, we explore this issue in a migratory pest, Cnaphalocrocis medinalis, via behavioural observations and RNAi experiments.

resultsThe results showed that C. medinalis moths took off under conditions where the light intensity gradually weakened to 0.1 lx during the afternoon or evening, and the take-off proportions under full spectrum or blue light were significantly higher than that under red and green light. The ultraviolet-A/blue light-sensitive type 1 cryptochrome gene (Cmedcry1) was significantly higher in take-off moths than that of non-take-off moths. In contrast, the expression of the light-insensitive CRY2 (Cmedcry2) and circadian genes (Cmedtim and Cmedper) showed no significant differences. After silencing Cmedcry1, the take-off proportion significantly decreased. Thus, Cmedcry1 is involved in the decrease in light intensity induced take-off behaviour in C. medinalis.

conclusionsThis study can help further explain the molecular mechanisms behind insect migration, especially light perception and signal transmission during take-off phases.

Indexed as

CryptochromesInsect ProteinsMothsAnimal MigrationAnimalsCircadian RhythmLightRNA InterferenceCryptochromesInsect ProteinsCnaphalocrocis medinalisCryptochromeLight intensityMigratory insectTake-off behaviour

Identifiers

PMID39135045
PMCPMC11320853

What Socratic holds

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LicenceCC BY-NC-ND
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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 Socratic graph.