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Table 1 Clinical parameters of the bone marrow donors, the categories based on the International Myeloma Working Group uniform response criteria

From: Improving knowledge on the activation of bone marrow fibroblasts in MGUS and MM disease through the automatic extraction of genes via a nonnegative matrix factorization approach on gene expression profiles

Case

Sex

aIgIsotype stage

 

1-MM

F

IgA k

II A

2-MM

M

IgG k

II A

3-MM

M

IgM k/IgA k

II A

4-MM

M

IgG \(\lambda\)

III A

5-MM

M

IgG k

III A

6-MM

M

IgG k

III A

7-MM

M

micromolecular k

III A

8-MM

F

IgG k

III A

9-MM

M

IgA \(\lambda\)

III A

10-MM

M

micromolecular k

III A

1-MGUS

F

IgG \(\lambda\)

 

2-MGUS

M

IgG \(\lambda\)

 

3-MGUS

M

IgG \(\lambda\)

 

4-MGUS

M

IgG k

 

5-MGUS

M

IgG k

 

6-MGUS

M

IgA k

 

7-MGUS

M

IgA k

 

8-MGUS

F

IgG \(\lambda\) / IgA \(\lambda\)

 
  1. aThe phenotype was investigated with immune-cytochemical staining with anti-k or anti-\(\lambda\) antibody according to the light chain of the M-component