scholarly journals Pituitary Transcriptomic Study Reveals the Differential Regulation of lncRNAs and mRNAs Related to Prolificacy in Different FecB Genotyping Sheep

Genes ◽  
2019 ◽  
Vol 10 (2) ◽  
pp. 157 ◽  
Author(s):  
Jian Zheng ◽  
Zhibo Wang ◽  
Hua Yang ◽  
Xiaolei Yao ◽  
Pengcheng Yang ◽  
...  
Keyword(s):  
Litter Size ◽  
Molecular Mechanisms ◽  
Target Genes ◽  
Expression Profiles ◽  
Pituitary Cells ◽  
Rna Seq ◽  
Non Coding Rna ◽  
Long Non Coding Rna ◽  
Hu Sheep

Long non-coding RNA (LncRNA) have been identified as important regulators in the hypothalamic-pituitary-ovarian axis associated with sheep prolificacy. However, their expression pattern and potential roles in the pituitary are yet unclear. To explore the potential mRNAs and lncRNAs that regulate the expression of the genes involved in sheep prolificacy, we used stranded specific RNA-seq to profile the pituitary transcriptome (lncRNA and mRNA) in high prolificacy (genotype FecB BB, litter size = 3; H) and low prolificacy sheep (genotype FecB B+; litter size = 1; L). Our results showed that 57 differentially expressed (DE) lncRNAs and 298 DE mRNAs were found in the pituitary between the two groups. The qRT-PCR results correlated well with the RNA-seq results. Moreover, functional annotation analysis showed that the target genes of the DE lncRNAs were significantly enriched in pituitary function, hormone-related pathways as well as response to stimulus and some other terms related to reproduction. Furthermore, a co-expression network of lncRNAs and target genes was constructed and reproduction related genes such as SMAD2, NMB and EFNB3 were included. Lastly, the interaction of candidate lncRNA MSTRG.259847.2 and its target gene SMAD2 were validated in vitro of sheep pituitary cells. These differential mRNA and lncRNA expression profiles provide a valuable resource for understanding the molecular mechanisms underlying Hu sheep prolificacy.

scholarly journals Investigations into the effects and related upstream/downstream regulatory mechanisms of long non-coding RNA WT1-AS in the maintenance and development of gastric cancer stem cells in vitro and in vivo

2021 ◽  
Author(s):  
Xiaobei Zhang ◽  
Meng Jin ◽  
Shiqi Liu ◽  
Mingde Zang ◽  
Lei Hu ◽  
...  
Keyword(s):  
Stem Cells ◽  
Cancer Stem Cells ◽  
Molecular Mechanisms ◽  
Rna Seq ◽  
Non Coding Rna ◽  
Gastric Cancer Stem Cells ◽  
Long Non Coding Rna ◽  
Development Of Gastric Cancer

Abstract Background Cancer stem cells (CSCs) are proposed to be responsible for almost all malignant phenotypes (e.g. heterogeneity, uncontrolled growth, metastasis, recurrence, chemoresistance) of tumors. Long non-coding RNA WT1 antisense RNA (WT1-AS) has been found to be involved in the regulation of lung cancer cell stemness. However, the roles and molecular mechanisms of WT1-AS in the maintenance and development of gastric cancer stem cells (GSCs) have not been investigated. Methods mRNA and protein expression was measured by RT-qPCR and western blot. CCK8 and Soft agar colony formation assays were performed to assess cell viability and colony clone formation ability. Cell cycle and apoptosis were determined by flow cytometry analysis. Cell transwell and wound healing analyses were carried out to assess cell migration ability. In vitro angiogenesis and 3D spheroid cultures assays were also performed. Moreover, in vitro experiments were carried out to explore the function of WT1-AS on tumor growth, metastasis and cell stemness. The upstream transcription factors or downstream genes of WT1-AS were screened through Bioinformatics, dual-luciferase assays and RNA-sequencing (RNA-seq) technology. Results Our present study demonstrated that WT1-AS knockdown or wilms tumor 1 (WT1) overexpression improved GSC proliferative and migratory capacities, promoted GSC EMT, enhanced GSC stemness, inhibited GSC apoptosis, potentiated the resistance of GSCs to 5-FU and induced HUVEC angiogenesis in vitro. WT1-AS loss or WT1 increase facilitated the formation of in-vitro 3D GSC aggregates. WT1-AS ameliorated the malignant phenotypes of GSCs by down-regulating WT in vitro. Additionally, WT1-AS inhibited tumor growth and metastasis, and reduced tumor stemness in GSCs-derived xenografts (s.c., i.p., and i.v.) in vivo. Furthermore, XBP1 was identified as an upstream regulator of WT1-AS in GSCs. RNA-seq and RT-qPCR data suggested that PSPH, GSTO2, FYN, and PHGDH might be the downstream targets of WT1-AS in GSCs. Conclusions Our data demonstrated that WT1-AS weakened the stem-cell like behaviors and characteristics of GSCs in vitro and in vivo by down-regulating WT1. Also, some upstream regulators and downstream targets of WT1-AS were identified in GSCs. Investigations on the molecular mechanisms underlying the complex phenotypes of GSCs might contribute to the better management of headaches in cancers.

scholarly journals Pineal gland transcriptomic profiling reveals the differential regulation of lncRNA and mRNA related to prolificacy in STH sheep with two FecB genotypes

2020 ◽  
Author(s):  
Chunyan Li ◽  
Xiaoyun He ◽  
Zijun Zhang ◽  
Chunhuan Ren ◽  
Mingxing Chu
Keyword(s):  
Pineal Gland ◽  
Target Genes ◽  
Expression Profiles ◽  
Enrichment Analysis ◽  
Rna Seq ◽  
Non Coding Rna ◽  
Important Regulator ◽  
Gsh Metabolism ◽  
Transcriptome Expression ◽  
Long Non Coding Rna

Abstract Background: long non-coding RNA (lncRNA) has been identified as important regulator in hypothalamic-pituitary-ovarian axis associated with sheep prolificacy. However, there is little report about lncRNA in pineal gland of sheep. Herein, RNA-Seq was used to detect transcriptome expression pattern in pineal gland between follicular phase (FP) and luteal phase (LP) in FecBBB (MM) and FecB++ (ww) STH sheep, respectively, and differentially expressed (DE) lncRNAs and mRNAs associated with reproduction were identified.Results: Overall, 135 DE lncRNAs and 1,360 DE mRNAs in pineal gland between MM and ww sheep were screened. Wherein, 39 DE lncRNAs and 764 DE mRNAs were identified (FP vs LP) in MM sheep, 96 DE lncRNAs and 596 DE mRNAs were identified (FP vs LP) in ww sheep. Moreover, GO and KEGG enrichment analysis indicated that the targets of DE lncRNAs and DE mRNAs were annotated to multiple biological processes such as phototransduction, circadian rhythm, melanogenesis, GSH metabolism and steroid biosynthesis, which directly or indirectly participate in hormone activities to affect sheep reproductive performance. Additionally, co-expression of lncRNAs-mRNAs and the network construction were performed based on correlation analysis, DE lncRNAs can modulate target genes involved in related pathways to affect sheep fecundity. Specifically, like XLOC_466330, XLOC_532771, XLOC_028449 targeting RRM2B and GSTK1, XLOC_391199 targeting STMN1, XLOC_503926 targeting RAG2, XLOC_187711 targeting DLG4 were included.Conclusion: All of these differential lncRNAs and mRNAs expression profiles in pineal gland provide a novel resource for elucidating regulatory mechanism underlying STH sheep prolificacy.

scholarly journals Dynamic characteristics and functional analysis provide new insights into long non-coding RNA responsive to Verticillium dahliae infection in Gossypium hirsutum

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Guoning Wang ◽  
Xingfen Wang ◽  
Yan Zhang ◽  
Jun Yang ◽  
Zhikun Li ◽  
...  
Keyword(s):  
Disease Resistance ◽  
Verticillium Wilt ◽  
Dynamic Characteristics ◽  
Target Genes ◽  
Acid Metabolism ◽  
Expression Profiles ◽  
Enrichment Analysis ◽  
Alpha Linolenic Acid ◽  
Non Coding Rna ◽  
Long Non Coding Rna

Abstract Background Verticillium wilt is a widespread and destructive disease, which causes serious loss of cotton yield and quality. Long non-coding RNA (lncRNA) is involved in many biological processes, such as plant disease resistance response, through a variety of regulatory mechanisms, but their possible roles in cotton against Verticillium dahliae infection remain largely unclear. Results Here, we measured the transcriptome of resistant G. hirsutum following infection by V. dahliae and 4277 differentially expressed lncRNAs (delncRNAs) were identified. Localization and abundance analysis revealed that delncRNAs were biased distribution on chromosomes. We explored the dynamic characteristics of disease resistance related lncRNAs in chromosome distribution, induced expression profiles, biological function, and these lncRNAs were divided into three categories according to their induced expression profiles. For the delncRNAs, 687 cis-acting pairs and 14,600 trans-acting pairs of lncRNA-mRNA were identified, which indicated that trans-acting was the main way of Verticillium wilt resistance-associated lncRNAs regulating target mRNAs in cotton. Analyzing the regulation pattern of delncRNAs revealed that cis-acting and trans-acting lncRNAs had different ways to influence target genes. Gene Ontology (GO) enrichment analysis revealed that the regulatory function of delncRNAs participated significantly in stimulus response process, kinase activity and plasma membrane components. Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis indicated that delncRNAs participated in some important disease resistance pathways, such as plant-pathogen interaction, alpha-linolenic acid metabolism and plant hormone signal transduction. Additionally, 21 delncRNAs and 10 target genes were identified as being involved in alpha-linolenic acid metabolism associated with the biosynthesis of jasmonic acid (JA). Subsequently, we found that GhlncLOX3 might regulate resistance to V. dahliae through modulating the expression of GhLOX3 implicated in JA biosynthesis. Further functional analysis showed that GhlncLOX3-silenced seedlings displayed a reduced resistance to V. dahliae, with down-regulated expression of GhLOX3 and decreased content of JA. Conclusion This study shows the dynamic characteristics of delncRNAs in multiaspect, and suggests that GhlncLOX3-GhLOX3-JA network participates in response to V. dahliae invasion. Our results provide novel insights for genetic improvement of Verticillium wilt resistance in cotton using lncRNAs.

scholarly journals Integrated Analysis of Long Non-Coding RNA and mRNA Expression Profiles in Testes of Calves and Sexually Mature Wandong Bulls (Bos taurus)

Animals ◽  
2021 ◽  
Vol 11 (7) ◽  
pp. 2006
Author(s):  
Hongyu Liu ◽  
Ibrar Muhammad Khan ◽  
Huiqun Yin ◽  
Xinqi Zhou ◽  
Muhammad Rizwan ◽  
...  
Keyword(s):  
Target Genes ◽  
Expression Profiles ◽  
Age Groups ◽  
Adherens Junction ◽  
Integrated Analysis ◽  
Sequencing Data ◽  
Non Coding Rna ◽  
Non Coding Rnas ◽  
Rna Interaction ◽  
Long Non Coding Rna

The mRNAs and long non-coding RNAs axes are playing a vital role in the regulating of post-transcriptional gene expression. Thereby, elucidating the expression pattern of mRNAs and long non-coding RNAs underlying testis development is crucial. In this study, mRNA and long non-coding RNAs expression profiles were investigated in 3-month-old calves and 3-year-old mature bulls’ testes by total RNA sequencing. Additionally, during the gene level analysis, 21,250 mRNAs and 20,533 long non-coding RNAs were identified. As a result, 7908 long non-coding RNAs (p-adjust < 0.05) and 5122 mRNAs (p-adjust < 0.05) were significantly differentially expressed between the distinct age groups. In addition, gene ontology and biological pathway analyses revealed that the predicted target genes are enriched in the lysine degradation, cell cycle, propanoate metabolism, adherens junction and cell adhesion molecules pathways. Correspondingly, the RT-qPCR validation results showed a strong consistency with the sequencing data. The source genes for the mRNAs (CCDC83, DMRTC2, HSPA2, IQCG, PACRG, SPO11, EHHADH, SPP1, NSD2 and ACTN4) and the long non-coding RNAs (COX7A2, COX6B2, TRIM37, PRM2, INHBA, ERBB4, SDHA, ATP6VOA2, FGF9 and TCF21) were found to be actively associated with bull sexual maturity and spermatogenesis. This study provided a comprehensive catalog of long non-coding RNAs in the bovine testes and also offered useful resources for understanding the differences in sexual development caused by the changes in the mRNA and long non-coding RNA interaction expressions between the immature and mature stages.

scholarly journals Genome-wide miRNA profiling of villus and decidua of recurrent spontaneous abortion patients

Reproduction ◽  
2014 ◽  
Vol 148 (1) ◽  
pp. 33-41 ◽  
Author(s):  
Fulu Dong ◽  
Yuan Zhang ◽  
Fei Xia ◽  
Yi Yang ◽  
Sidong Xiong ◽  
...  
Keyword(s):  
Spontaneous Abortion ◽  
Molecular Mechanisms ◽  
Target Genes ◽  
Expression Profiles ◽  
Normal Pregnancy ◽  
Recurrent Spontaneous Abortion ◽  
Future Research ◽  
Rna Molecules ◽  
Non Coding Rna ◽  
Transcriptional Gene Regulation

MicroRNAs (miRNAs) are non-coding RNA molecules of about 22 nucleotides that involved in post-transcriptional gene regulation. Evidence indicates that miRNAs play essential roles in endometriosis, pre-eclampsia, infertility and other reproductive system diseases. However, whether miRNAs are involved in recurrent spontaneous abortion (RSA) is unclear. In this work, we analysed the miRNA expression profiles in six pairs of villus or decidua from RSA patients and normal pregnancy (NP) women using a human miRNA microarray. Some of the chip results were confirmed by RT-qPCR. In the villi of RSA patients, expression of hsa-miR-184, hsa-miR-187 and hsa-miR-125b-2 was significantly higher, while expression of hsa-miR-520f, hsa-miR-3175 and hsa-miR-4672 was significantly lower, comparing with those of NP control. As well, a total of five miRNAs (hsa-miR-517c, hsa-miR-519a-1, hsa-miR-522, hsa-miR-520h and hsa-miR-184) were upregulated in the decidua of RSA patients. The target genes of these differentially expressed miRNAs were predicted by miRWalk, and we speculate a network of miRNA regulating RSA by target genes function on adhesion, apoptosis and angiogenesis. Our study may help clarify the molecular mechanisms which are involved in the progression of RSA, and provide a reference for future research.

Abstract 375: The Intergenic Long Non-Coding RNA RP11-472n13.3 Modulates Interferon-Gamma Signaling and M1 Macrophage Activation

2017 ◽  
Vol 37 (suppl_1) ◽  
Author(s):  
Ying Wang ◽  
Chenyi Xue ◽  
Muredach Reilly ◽  
Hanrui Zhang
Keyword(s):  
Molecular Mechanisms ◽  
Target Genes ◽  
Induced Pluripotent Stem Cell ◽  
Myeloid Cell ◽  
Human Monocyte ◽  
Human Macrophage ◽  
Nucleotide Polymorphisms ◽  
Non Coding Rna ◽  
M1 Macrophage ◽  
Long Non Coding Rna

We aim to interrogate the functions of a subset of human macrophage intergenic long non-coding RNA (lincRNAs) which harbor cardiometabolic trait-associated single nucleotide polymorphisms (SNPs). We have found that one lincRNA RP11-472N13.3 overlaps rs7081678, a SNP significantly associated with central obesity (WHRadjBMI; P =5.57x10 -6 ). RP11-472N13.3 expression is enriched in macrophages relative to other obesity relevant tissues. Thus, RP11-472N13.3 SNPs for obesity may act via its myeloid cell modulation in adipose. In human monocyte-derived macrophage (HMDM), human induced pluripotent stem cell-derived macrophages (IPSDM) and THP1-derived macrophages (THP-1Φ), at RNAseq and Q-PCR, RP11-472N13.3 is abundant in M0 and M2(IL-4) macrophages but markedly suppressed in the M1 state (LPS/IFNγ). RP11-472N13.3 localizes almost exclusively to the cytoplasmic fraction of M0-HMDM. Consistent with GENCODE, our HMDM RNAseq data suggest a single 2-exon isoform. ChIP-seq reveals PU.1 and C/EBP-β binding at RP11-472N13.3 transcription start site. In our HMDM RNAseq (n=30 subjects) data, RP11-472N13.3 expression was inversely correlated with IFNγ-JAK-STAT signaling genes (e.g., IRF4, IL-12A, IL-23, STAT1, SOCS1, SOCS3 ), but not LPS/TLR4 activated genes (e.g., TNFA, CXCL9, CXCL10, IL1B ). Furthermore, KD of RP11-472N13.3 using siRNA or LNA-ASO in THP-1Φ, amplified expression of IFNγ target genes but not LPS/TLR4 targets during M1 activation (LPS/IFNγ). These data suggest its potential role in modulating IFNγ signaling. Mechanistic studies are needed to examine the molecular mechanisms.

scholarly journals Transcriptomic Analysis of mRNA-lncRNA-miRNA Interactions in Hepatocellular Carcinoma

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Xia Tang ◽  
Delong Feng ◽  
Min Li ◽  
Jinxue Zhou ◽  
Xiaoyuan Li ◽  
...  
Keyword(s):  
Hepatocellular Carcinoma ◽  
Molecular Mechanisms ◽  
Expression Profiles ◽  
Rna Seq ◽  
Pairwise Interactions ◽  
Micro Rnas ◽  
Non Coding Rnas ◽  
First Time

Abstract Fully elucidating the molecular mechanisms of non-coding RNAs (ncRNAs), including micro RNAs (miRNAs) and long non-coding RNAs (lncRNAs), underlying hepatocarcinogenesis is challenging. We characterized the expression profiles of ncRNAs and constructed a regulatory mRNA-lncRNA-miRNA (MLMI) network based on transcriptome sequencing (RNA-seq) of hepatocellular carcinoma (HCC, n = 9) patients. Of the identified miRNAs (n = 203) and lncRNAs (n = 1,090), we found 16 significantly differentially expressed (DE) miRNAs and three DE lncRNAs. The DE RNAs were highly enriched in 21 functional pathways implicated in HCC (p < 0.05), including p53, MAPK, and NAFLD signaling. Potential pairwise interactions between DE ncRNAs and mRNAs were fully characterized using in silico prediction and experimentally-validated evidence. We for the first time constructed a MLMI network of reciprocal interactions for 16 miRNAs, three lncRNAs, and 253 mRNAs in HCC. The predominant role of MEG3 in the MLMI network was validated by its overexpression in vitro that the expression levels of a proportion of MEG3-targeted miRNAs and mRNAs was changed significantly. Our results suggested that the comprehensive MLMI network synergistically modulated carcinogenesis, and the crosstalk of the network provides a new avenue to accurately describe the molecular mechanisms of hepatocarcinogenesis.

scholarly journals Identification of Long Non-Coding RNAs Involved in Porcine Fat Deposition Using Two High-Throughput Sequencing Methods

Genes ◽  
2021 ◽  
Vol 12 (9) ◽  
pp. 1374
Author(s):  
Yibing Liu ◽  
Ying Yu ◽  
Hong Ao ◽  
Fengxia Zhang ◽  
Xitong Zhao ◽  
...  
Keyword(s):  
High Throughput Sequencing ◽  
Target Genes ◽  
Gene Prediction ◽  
Fat Deposition ◽  
Acid Oxidation ◽  
Rna Seq ◽  
Non Coding Rna ◽  
Non Coding Rnas ◽  
Rate Limiting ◽  
Long Non Coding Rna

Adipose is an important body tissue in pigs, and fatty traits are critical in pig production. The function of long non-coding RNA (lncRNA) in fat deposition and metabolism has been found in previous studies. In this study, we collected the adipose tissue of six Landrace pigs with contrast backfat thickness (nhigh = 3, nlow = 3), after which we performed strand-specific RNA sequencing (RNA-seq) based on pooling and biological replicate methods. Biological replicate and pooling RNA-seq revealed 1870 and 1618 lncRNAs, respectively. Using edgeR, we determined that 1512 genes and 220 lncRNAs, 2240 genes and 127 lncRNAs were differentially expressed in biological replicate and pooling RNA-seq, respectively. After target gene prediction, we found that ACSL3 was cis-targeted by lncRNA TCONS-00052400 and could activate the conversion of long-chain fatty acids. In addition, lncRNA TCONS_00041740 cis-regulated gene ACACB regulated the rate-limiting enzyme in fatty acid oxidation. Since these genes have necessary functions in fat metabolism, the results imply that the lncRNAs detected in our study may affect backfat deposition in swine through regulation of their target genes. Our study explored the regulation of lncRNA and their target genes in porcine backfat deposition and provided new insights for further investigation of the biological functions of lncRNA.

scholarly journals Effects of Short-time Exposure to Atrazine on miRNA Expression Profiles in the Gonad of Common Carp (Cyprinus carpio)

2018 ◽  
Author(s):  
Fang Wang ◽  
Qian-wen Yang ◽  
Wen-Jie Zhao ◽  
Qi-Yan Du ◽  
Zhong-Jie Chang
Keyword(s):  
Common Carp ◽  
Cyprinus Carpio ◽  
Mirna Expression ◽  
Molecular Mechanisms ◽  
Target Genes ◽  
Expression Profiles ◽  
Endocrine Disrupting Chemical ◽  
Endocrine Disrupting ◽  
Mirna Expression Profiles

ABSTRACTMicroRNAs (miRNAs) are endogenous small non-coding RNAs that negatively regulate gene expression by targeting specific mRNAs; they are involved in the modulation of important mRNA networks involved in toxicity. Atrazine is a known endocrine-disrupting chemical, whose molecular mechanisms are unknown. In this study, common carp (Cyprinus carpio) gonads at two key developmental stages were exposed to 0.428 ppb atrazine for 24 h in vitro. MiRNA expression profiles were analysed to identify miRNAs related to gonad development and to reveal the atrazine mechanisms interfering with gonad differentiation. Atrazine exposure caused significant alteration of multiple miRNAs. Compared with the juvenile ovary, more miRNAs were down-regulated in juvenile testis, some of these down-regulated miRNAs target the steroid hormone biosynthesis pathway related-genes. Predicted target genes of differently-expressed miRNAs after exposure to atrazine were involved in many reproductive biology signalling pathways. We suggest that these target genes may have important roles in atrazine-induced reproductive toxicity by altering miRNAs expression. Our results also indicate that atrazine can up-regulate aromatase expression through miRNAs, which supports the hypothesis that atrazine has endocrine-disrupting activity by altering the expression of genes of the Hypothalamus-Pituitary-Gonad axis through its corresponding miRNAs. This study tells us the following conclusions: 1. Atrazine exposure results in significant alterations of miRNAs whose predicted target genes are associated with reproductive processes. 2. In the primordial gonad, atrazine promoted the expression of early gonad-determining genes by decreasing specific miRNAs. 3. In the juvenile gonad, atrazine promoted the biosynthesis of steroid hormones.

scholarly journals LINC01605, regulated by the EP300-SMYD2 complex, potentiates the binding between METTL3 and SPTBN2 in colorectal cancer

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Meng Yue ◽  
Tao Liu ◽  
Guoqiang Yan ◽  
Xiaofan Luo ◽  
Lei Wang
Keyword(s):  
Colorectal Cancer ◽  
Metastatic Potential ◽  
Rna Seq ◽  
Related Factors ◽  
Non Coding Rna ◽  
Long Non Coding Rna ◽  
Tumor Related Death ◽  
Validation Experiments

Abstract Background Colorectal cancer (CC) is one of the major contributors to tumor-related death worldwide, and its main cause of death is distant metastasis. Dysregulation of long non-coding RNA (lncRNA) LINC01605 has been implicated in CC. However, its role in metastasis of CC remains elusive. The goal of the study is to uncover the biological function and molecular mechanism of LINC01605 in CC. Methods The differentially expressed lncRNAs were first screened from GSE97300, GSE84983, GSE110715, GSE70880, and GSE75970 microarrays. The correlation between the expression of LINC01605 and the clinical phenotypes of enrolled CC patients (n = 134) was subsequently analyzed. The upstream and downstream regulatory mechanisms of LINC01605 in CC were identified through bioinformatics and RNA-seq analyses. Finally, the effects of related factors on CC cell growth and metastasis were confirmed through functional validation experiments. Results LINC01605, significantly highly expressed in CC, was a prognostic factor for patients with CC. Functional experiments revealed that LINC01605 knockdown inhibited the proliferatory and metastatic potential of CC cells in vitro and in vivo. Moreover, LINC01605 was regulated by SMYD2-EP300-mediated modifications of histone H3K4me3 as well as H3K27ac. LINC01605 was found to bind to METTL3 and promote the m6A modification of SPTBN2 mRNA, thereby facilitating the translation of SPTBN2. Conclusions Overexpression of LINC01605, regulated by SMYD2-EP300-mediated H3K27ac and H3K4me3 modifications, bound to METTL3 protein to promote m6A modification of SPTBN2 mRNA, leading to the development of CC.

Sign in / Sign up

Export Citation Format

Share Document