Lupus & antiphospholipid syndrome

Evaluation of survivin expression and regulating miRNAs of survivin expression in peripheral blood mononuclear cells in systemic lupus erythematous patients

LupusPublished Case-control study

Main finding · Expression of survivin, its variants and survivin-regulating miRNAs in PBMCs (qRT-PCR)Result — go to the resultFold change 0.63

Authors' conclusion

Although survivin-TS and its two variants (survivin-2B, and survivin-ΔEx3) were not differently expressed in SLE patients, survivin-WT had altered expression.

Study context

Population
Inactive SLE patients and healthy controls; PBMCs analysed by quantitative real-time PCR
Participants
50 vs 50
Comparison
Inactive SLE vs healthy controls
  • SLEn = 50
  • Healthy controlsn = 50reference
Outcome
Expression levels of survivin (total and variants) and survivin-regulating miRNAs in PBMCs

Main finding

As reported in the abstract

Expression of survivin, its variants and survivin-regulating miRNAs in PBMCs (qRT-PCR)

Fold change

0.63

p++ = 0.002

miR-34a-5p expression significantly increased (fold change; p++ = 0.027)
1.5
miR-218-5p expression significantly increased (fold change; p++ = 0.020)
1.5
miR-150-5p expression significantly decreased (fold change; p++ = 0.003)
0.56

Observational data: associations, not effects.

Original publication

Evaluation of survivin expression and regulating miRNAs of survivin expression in peripheral blood mononuclear cells in systemic lupus erythematous patients. Lupus. Published 20 August 2024. doi:10.1177/09612033241276280

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