LRRK2's Role in Monocyte Maturation
Author Information
Author(s): Thévenet Jonathan, Pescini Gobert Rosanna, Hooft van Huijsduijnen Robertus, Wiessner Christoph, Sagot Yves Jean
Primary Institution: Merck-Serono SA, Geneva, Switzerland
Hypothesis
LRRK2 might have a role in monocyte maturation.
Conclusion
The study suggests that LRRK2 is involved in the maturation of monocytes and their response to IFN-γ.
Supporting Evidence
- LRRK2 mRNA and protein were found in circulating CD19+ B cells and CD14+ monocytes.
- IFN-γ treatment increased LRRK2 mRNA and protein levels in monocytes.
- The study suggests that LRRK2 may play an important role in monocyte responses to IFN-γ.
Takeaway
This study found that a protein called LRRK2 helps certain immune cells called monocytes grow up and respond better when they are told to by a signal called IFN-γ.
Methodology
The study analyzed LRRK2 mRNA and protein expression in human peripheral blood mononuclear cells (PBMCs) and their sub-populations, using various stress factors and cytokines.
Participant Demographics
Participants were anonymous blood donors.
Statistical Information
P-Value
p<0.005
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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