| 000 | 02233cam a2200169 4500500 | ||
|---|---|---|---|
| 005 | 20260329004810.0 | ||
| 041 | _afre | ||
| 042 | _adc | ||
| 100 | 1 | 0 |
_aCao, Yan _eauthor |
| 700 | 1 | 0 |
_aWang, Feiyan _eauthor |
| 245 | 0 | 0 | _aLncRNA RP11-773H22.4 is upregulated in severe pneumonia and may be a diagnostic and prognostic marker for severe pneumonia |
| 260 | _c2024. | ||
| 500 | _a25 | ||
| 520 | _aBackground Pneumonia is becoming increasingly prevalent, and its severity has been continuously escalating, bringing significant damage and stress to people’s lives. The regulatory role of RP11-773H22.4 in the onset and development of severe pneumonia is emerging as an important factor, however, the exact mechanisms controlling its effects have not been fully elucidated. Methods ROC and Kaplan-Meier curves were used to assess the diagnostic and prognostic significance of RP11-773H22.4 in severe pneumonia. qRT-PCR was used to assess the RP11-773H22.4 and miR-1287-5p expression. The CCK-8 was used to assess cell viability. The rate of apoptosis was measured using flow cytometry. The concentration of inflammatory factors was detected using an ELISA kit. The interaction between RP11-773H22.4 and miR-1287-5p was verified by dual luciferase reporter gene assay. Results In individuals afflicted with severe pneumonia, there was an observed up-regulation in RP11-773H22.4 expression and a corresponding decline in miR-1287-5p expression. RP11-773H22.4 demonstrated diagnostic and prognostic significance for severe pneumonia. RP11-773H22.4 augmented the viability of MRC-5 cells with LPS treatment by modulating miR-1287-5p, leading to a reduction in apoptosis and lower levels of inflammatory cytokines. Conclusion RP11-773H22.4 was highly expressed in severe pneumonia and may serve as a diagnostic and prognostic marker for severe pneumonia. miR-1287-5p was downregulated in severe pneumonia, and RP11-773H22.4 participated in the pathogenesis of severe pneumonia by regulating the expression of miR-1287-5p. | ||
| 786 | 0 | _nAnnales de Biologie Clinique | 82 | 2 | 2024-03-01 | p. 187-199 | 0003-3898 | |
| 856 | 4 | 1 | _uhttps://stm.cairn.info/journal-annales-de-biologie-clinique-2024-2-page-187?lang=en&redirect-ssocas=7080 |
| 999 |
_c1837389 _d1837389 |
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