Table 1 Demographics of human subjects

From: Tissue niche influences immune and metabolic profiles to Staphylococcus aureus biofilm infection

Demographics

Pathogen

Specimens collected

Procedure

Pat. #

Sex

Agea

Race

Pathogen

Gram

Blood

Galea and PJI tissue

Flap

ICT

Craniotomy

7

F

51

Caucasian

S. epidermidis

(+)

✓

✓

✓

✓

Craniotomy

11

M

39

Caucasian

C. acnes

(+)

✓

✓

✓

 

Craniotomy

14

F

44

Caucasian

C. acnes

(+)

✓

✓

✓

 

Craniotomy

15

M

45

Caucasian

S. aureus

(+)

✓

✓

✓

 

PJI

1

F

47

Caucasian

S. aureus

(+)

✓

✓

  

PJI

2

M

74

Caucasian

S. maltophilia

(−)

✓

✓

  

PJI

5

M

58

Caucasian

S. aureus

(+)

✓

✓

  
  1. Italics indicate species name.
  2. aAge calculated at the time of surgery and tissue collection. The investigation period spanned >2 years.