Molecular Biological Research on the Pathogenic Mechanism of Retinoblastoma
Abstract
:1. Introduction
2. Clinical Genetics of Retinoblastoma
2.1. Hereditary Retinoblastoma
2.2. Non-Hereditary Retinoblastoma
3. Retinoblastoma Genomics
3.1. Two Alleles of the RB1 Gene Inactivated
3.2. Associated Oncogene Mutation
3.2.1. Genes Related to Cell Division and Proliferation
3.2.2. Genes Related to Infiltration and Invasion
4. Epigenetics of RB
4.1. DNA Methylation
4.1.1. Pathogenesis Related to DNA Methylation
4.1.2. Diagnosis and Treatment
4.2. Histone Modification
4.2.1. Pathogenesis Related to Histone Modification
4.2.2. Treatment
4.3. Non-Coding RNA (ncRNA) Regulation
5. Pathology of RB
6. Conclusions
Author Contributions
Funding
Conflicts of Interest
References
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miRNA | Target | Effects on Cell Proliferation, Migration, and Invasion | Type of Cell Line | Clinical Value |
---|---|---|---|---|
miR-142-5p [70] | PTEN | Promote | ARPE-19, WERI-RB1, Y79, SO-RB50, and HXO-RB44 | TNM stage and tumor size |
miR-181a-5p [71] | NRAS | Suppress | ARPE-19, HXO-RB44, SO-RB50, Y79, and WERI-RB1 | Tumor aggressiveness, tumor size, and clinical stage |
miR-98 [72] | IGF1R | Suppress | ARPE-19, WERI-RB1, Y79, and SO-RB50 | Differentiation, N classification, and largest tumor base |
miR-153-3p [73] | IGF1R | Suppress | ARPE-19, WERI-RB1, and Y79 | Tumor base and differentiation |
miR-214-3p [74] | ABCB1, XIAP | Suppress | ARPE-19, WERI-RB1, SO-RB50, and Y79 | ICRB stage and chemotherapy resistance; favorable outcome in Kaplan–Meier analysis |
miR-340 [75] | WIF1 | Promote | ARPE-19, WERI-RB1, SO-RB50, and Y79 | Tumor size, ICRB stage, and optic nerve invasion; worse overall survival in Kaplan-Meier analysis |
LncRNA | Target | Effects on Cell Proliferation, Migration, and Invasion | Type of Cell Line | Clinical Value |
---|---|---|---|---|
X–inactive specific transcript (XIST) [76] | miR-191-5p/BDNF | Promote | ARPE-19, HXO-RB44, Y79, WERI-RB1, and SO-RB50 | Tumor size, choroidal nerve invasion, optic nerve invasion, and tumor staging |
lncRNA-UCA1 [77] | PI3K/Akt pathway | Promote | ACBRI-181, HXO-RB44, and Y79 | Tumor size, optic nerve invasion, and pathologic grade |
HEIH [78] | miR-194-5p/WEE1 | Promote | ARPE-19, Y79, and SO-RB50 | TNM stage, optic nerve invasion, and choroidal invasion |
LINC00324 [79] | miR-769-5p/STAT3 | Promote | ARPE-19, Y79, SO-RB50, and WERI-RB1 | TNM stage and optic nerve invasion |
LINC00205 [80] | miR-665/HMGB1 | Promote | ARPE-19, Y79, SO-RB50, and WERI-RB1 | Differentiation grade, TNM stage, and optic nerve invasion |
CASC9 [81] | miR-145-5p/E2F3. | Promote | ARPE-19, Y79, and WERI-RB1 | Clinical stages, differentiation, and optic nerve invasion |
LINC00115 [82] | miR-489-3p/PFKFB2 | Promote | ARPE-19, Y79, SO-RB50, and HXO-RB44 | Choroidal invasion, optic nerve invasion, and TNM stage |
TMPO-AS1 [83] | TMPO-AS1/HIF-1α | Promote | HXO-RB44 and SO-RB50 | Clinical stage |
SNHG16 [84] | miR-182-5p, miR-128-3p/LASP1 | Promote | ARPE-19, WERI-RB1, SO-RB50, and Y79 | TNM stage, choroidal and optic nerve invasion; poor overall survival time in Kaplan-Meier survival analysis |
SND1-IT1 [85] | miR-132-3p/SMAD2 | Promote | ARPE-19, Y79, SO-RB50, and WERI-RB1 | Tumor size, choroidal invasion, and optic nerve invasion; shorter overall survival time in Kaplan-Meier survival analysis |
FEZF1-AS1 [86] | miR-363-3p/PAX6 Axis | Promote | ARPE-19, WERI-RB1, and Y79 | Less survival time in Kaplan-Meier survival analysis |
KCNQ1OT1 [87] | miR-134/TRIM44 | Promote | ARPE-19, Weri-RB1, and Y79 | Shorter disease-free survival time |
TP53TG1 [88] | miR-33b/SHCBP1 | Promote | ARPE-19, SO-RB50, WERI-RB1, Y79, and RBL-13 | Shorter overall survival time in Kaplan-Meier survival analysis |
LEF1-AS1 [89] | Wnt/β-catenin pathway | Promote | ARPE-19, SO-RB50, and HXO-RB44 | Shorter disease-free survival time |
ZFPM2-AS1 [90] | miR-515/HOXA1 | Promote | ARPE-19, WERI-RB1, SO-RB50, and Y79 | Dismal prognosis |
circRNA | Target | Effects on Cell Proliferation, Migration, and Invasion | Type of Cell Line | Clinical Value |
---|---|---|---|---|
hsa_circ_0001649 [91] | AKT/mTOR | Suppress | ARPE-19, Y79, SO-RB50, and HXO-RB44 | Tumor size and IIRC stage |
circ_0000527 [92] | miR-646/BCL-2 | Promote | ARPE-19, Y79, HXO-RB44, SO-RB50, and WERI-RB1 | Tumor size, optic nerve invasion, and tumor stage |
circ_0000034 [93] | miR-361-3p/STX17 | Promote | ARPE-19, Y79, SO-RB50, and WERI-RB1 | Choroidal invasion and optic nerve invasion |
circRNF20 [94] | miR-132-3p/PAX6 axis | Promote | ARPE-19, Y79, SO-RB50, and WERI-RB-1 | TNM stage; worse overall survival rate |
HW Rosettes | FW Rosettes | |
---|---|---|
Degree of differentiation | Well differentiated | Poorly differentiated |
Lumen | Lack of a distinct lumen | Distinct |
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Ma, X.; Li, X.; Sun, Q.; Luan, F.; Feng, J. Molecular Biological Research on the Pathogenic Mechanism of Retinoblastoma. Curr. Issues Mol. Biol. 2024, 46, 5307-5321. https://doi.org/10.3390/cimb46060317
Ma X, Li X, Sun Q, Luan F, Feng J. Molecular Biological Research on the Pathogenic Mechanism of Retinoblastoma. Current Issues in Molecular Biology. 2024; 46(6):5307-5321. https://doi.org/10.3390/cimb46060317
Chicago/Turabian StyleMa, **angyi, **nyu Li, Qi Sun, Fuxiao Luan, and **g Feng. 2024. "Molecular Biological Research on the Pathogenic Mechanism of Retinoblastoma" Current Issues in Molecular Biology 46, no. 6: 5307-5321. https://doi.org/10.3390/cimb46060317