Evidence map›Paper›PMID 38607523›Full record

ArticleMarine biotechnology (New York, N.Y.)2024

The lgi-miR-2d is Potentially Involved in Shell Melanin Synthesis by Targeting mitf in Manila Clam Ruditapes philippinarum.

Qiaoyue Xu, Hongtao Nie, Qianying Ma, Jiadi Wang, Zhongming Huo, Xiwu Yan

Abstract read
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In one paragraph

Article in Marine biotechnology (New York, N.Y.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

3 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
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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

6 authors at 1 institution in 1 country.

Qiaoyue XuCollege of Fisheries and Life Science, Dalian Ocean University, Dalian, 116023, China.
Hongtao NieCollege of Fisheries and Life Science, Dalian Ocean University, Dalian, 116023, China. htnie@dlou.edu.cn.
Qianying MaCollege of Fisheries and Life Science, Dalian Ocean University, Dalian, 116023, China.
Jiadi WangCollege of Fisheries and Life Science, Dalian Ocean University, Dalian, 116023, China.
Zhongming HuoCollege of Fisheries and Life Science, Dalian Ocean University, Dalian, 116023, China.
Xiwu YanCollege of Fisheries and Life Science, Dalian Ocean University, Dalian, 116023, China.
Dalian Ocean University · CN

Funding

Dalian Science and Technology Innovation Fund Project 2022JJ12SN054
6 · The paper itself

Abstract

Shell color as an important economic trait is also the crucial target trait for breeding and production. MicroRNA (miRNA) is an endogenous small non-coding RNA that can post-transcriptionally regulate the expression of target genes, it plays important roles in many life activities and physiological processes, such as shell color, stress response, and disease traits. In this study, we investigated the function of lgi-miR-2d in shell melanin formation and the expression patterns of lgi-miR-2d and target gene Rpmitf in Manila clam Ruditapes philippinarum. We further explored and verified the relationship between Rpmitf and lgi-miR-2d and identified the expression level of shell color-related gene changes by RNAi and injecting the antagomir of lgi-miR-2d, respectively. Our results indicated that lgi-miR-2d antagomir affected the expression of its target gene Rpmitf. In addition, the dual-luciferase reporter assay was conducted to confirm the direct interaction between lgi-miR-2d and Rpmitf. The results showed that the expression levels of melanin-related genes such as Rpmitf and tyr were significantly decreased in the positive treatment group compared with the blank control group after the Rpmitf dsRNA injection, indicating Rpmitf plays a crucial role in the melanin synthesis pathway. Taken together, we speculated that lgi-miR-2d might be negatively modulating Rpmitf, which might regulate other shell color-related genes, thereby affecting melanin synthesis in R. philippinarum.

Indexed as

Animal ShellsBivalviaMelaninsMicrophthalmia-Associated Transcription FactorMicroRNAsAnimalsGene Expression RegulationPigmentationRNA InterferenceMelaninsMicrophthalmia-Associated Transcription FactorMicroRNAsLgi-miR-2dMelaninRpmitfRuditapes philippinarumShell color

Identifiers

PMID38607523
OpenAlexW4394754872

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.