Table 2.

Affinity of ulcer secretions to the immobilised antibodies in SPR system and the correlation to culture results

Ulcer secretion	Culture results	Binding to the produced antibodies in SPR system
		Anti-P. aeruginosa	Anti-S. aureus	Anti-E. fecalis	Anti-S. epidermidis
Ulcer secretion from patients with chronic ulcer
1	Staphylococcus aureus + Enterobacter cloacae	negative	positive	negative	positive
2	Staphylococcus aureus + Echerichia coli	negative	positive	negative	negative
3	Staphylococcus aureus + Pseudomonas aeroginosa	negative	positive	negative	negative
4	Staphylococcus aureus	negative	negative	negative	negative
5	Proteus mirabilis + coagulase negative staphylococcus	negative	negative	positive	positive
6	negative	negative	negative	negative	negative
7	Pseudomonas aeruginosa + Enterococcus fecalis	positive	negative	positive	negative
8	Staphylococcus aureus	negative	positive	negative	positive
9	Staphylococcus aureus	negative	positive	positive	positive
10	negative	negative	negative	negative	negative
Ulcer secretion from patients post breast cancer surgery
1	negative	negative	negative	negative	positive
2	negative	negative	negative	negative	positive
3	negative	negative	negative	negative	positive
4	Staphylococcus aureus	negative	positive	negative	negative
5	Staphylococcus aureus	negative	positive	negative	negative
Ulcer secretion from healthy volunteers post skin biopsy in fore-arm
1	negative	negative	negative	negative	positive
2	negative	negative	negative	negative	negative
3	negative	negative	negative	negative	negative
4	negative	negative	negative	negative	positive
5	negative	negative	negative	negative	positive
6	negative	negative	negative	negative	positive
7	negative	negative	negative	negative	positive
8	negative	negative	negative	negative	positive
9	negative	negative	negative	negative	positive