Ph.D. in Biochemistry and Molecular Microbiology (University Lyon 1), Julien also possesses two university degrees of "Management of Industrial Systems" (University Lyon 1) and "Professional Qualifications for Bio-industries" (Higher School of Biology-Biochemistry and Biotechnology of Lyon).
Autophosphorylation of the Bacterial Tyrosine-Kinase CpsD Connects Capsule Synthesis with the Cell Cycle in Streptococcus pneumoniae. Nourikyan J#, Kjos M#, Mercy C, Cluzel C, Morlot C, Noirot-Gros MF, Guiral S, Lavergne JP, Veening JW, Grangeasse C. PLoS Genet. 2015 Sep; 11(9):e1005518.
Comparative analysis of the Tyr-kinases CapB1 and CapB2 fused to their cognate modulators CapA1 and CapA2 from Staphylococcus aureus. Gruszczyk J#, Olivares-Illana V#, Nourikyan J#, Fleurie A, Béchet E, Gueguen-Chaignon V, Freton C, Aumont-Nicaise M, Moréra S, Grangeasse C, Nessler S. PLoS One. 2013 Oct; 8(10):e75958.
Regulatory interactions between a bacterial tyrosine kinase and its cognate phosphatase. Temel DB#, Dutta K#, Alphonse S, Nourikyan J, Grangeasse C, Ghose R. J Biol Chem. 2013 May; 288(21):15212-28.