Fig. 9From: Alterations of gut microbiome accelerate multiple myeloma progression by increasing the relative abundances of nitrogen-recycling bacteriaMice experiment fed with glutamine- and cysteine-deficient diet. a Schematic representation of the mice experiment. b At week 7, the tumor fluorescence intensity in Ctr, Gln-, and Plus- mice, respectively. c Live imaging of all recipient mice at week 7. d–f The concentrations of serum lgG2b (d), glutamine (e), and glutamic acid (f) at week 7. P value was determined by using two-tailed unpaired t test. *P < 0.05, **P < 0.01, ***P < 0.001Back to article page