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Table 1 Colistin MICs obtained by broth microdilution comparing UMIC Colistine to the reference method (μg/mL). Discrepancies are indicated in bold

From: Comparative evaluation of the UMIC Colistine kit to assess MIC of colistin of gram-negative rods

Bacterial species Isolates Samples origins Genotype Colistin MIC (μg/mL)
Reference UMIC
Escherichia coli NCTC 13883 Human, UK mcr-1 4 4
SE65 Human, Algeria mcr-1 4 4
117R Human, Saudi arabia mcr-1 4 4
1R2013 Human, Saudi arabia mcr-1 8 8
1R 2104 Human, Saudi arabia mcr-1 8 4
44A Human, Saudi arabia mcr-1 4 4
6R Human, Saudi arabia mcr-1 4 4
85R Human, Saudi arabia mcr-1 4 8
95R Human, Saudi arabia mcr-1 4 8
96R Human, Saudi arabia mcr-1 8 8
134R Human, Saudi arabia mcr-1 4 4
143R Human, Saudi arabia mcr-1 8 8
LH121 Human, Laos mcr-1 4 4
LH140 Human, Laos mcr-1, phoQ E375K 8 8
LH257 Human, Laos mcr-1 16 8
LH57 Human, Laos mcr-1, phoQ E375K 4 4
LH1 Human, Laos mcr-1 4 4
LH30 Human, Laos mcr-1 4 4
LH345.2 Human, Laos mcr-1 4 4
TH214 Human, Thailand mcr-1 4 8
TH99 Human, Thailand mcr-1 16 16
TH169.1 Human, Thailand mcr-1 4 4
TH259.1 Human, Thailand mcr-1 4 4
TH33.1 Human, Thailand mcr-1 4 4
TH44.1 Human, Thailand mcr-1 4 4
TH66.1 Human, Thailand mcr-1 4 8
TH134.1 Human, Thailand mcr-1 4 4
FHM128.1 Human, France mcr-1 4 4
FHM66.1 Human, France mcr-1 4 4
P4.5 t3 (4) Pig, Lebanon mcr-1 8 4
P1.2 (16) Pig, Lebanon mcr-1 4 4
P1.38 (18) Pig, Lebanon mcr-1 4 4
P1.5 t2 (8) Pig, Lebanon mcr-1 4 4
P2.12 (13) Pig, Lebanon mcr-1 4 4
P2.13 t1 (11) Pig, Lebanon mcr-1 4 4
P2.13 t2 (12) Pig, Lebanon mcr-1 4 4
P2.3 t2 (15) Pig, Lebanon mcr-1 4 4
P2.6 (14) Pig, Lebanon mcr-1 4 4
P4.21 t1 (7) Pig, Lebanon mcr-1 4 4
P4.5 t1 (1) Pig, Lebanon mcr-1 4 4
12 Environmental, Algeria mcr-1 8 8
14 Environmental, Algeria mcr-1 8 8
28 Environmental, Algeria mcr-1 8 8
31 Environmental, Algeria mcr-1 8 8
3 Environmental, Algeria mcr-1 4 4
5 Environmental, Algeria mcr-1 4 4
10 Environmental, Algeria mcr-1 4 8
15 Environmental, Algeria mcr-1 4 4
39 Environmental, Algeria mcr-1 4 4
MCR-2 Pig, Belgium mcr-2 4 4
16 Environmental, Algeria mcr-3 8 4
8 Environmental, Algeria mcr-3 4 8
FHA102 Human, France pmrB A159V 16 16
FHM19 Human, France pmrB P7-Q12 del (6 aa) 16 8
FHA113 Human, France pmrB T156K 8 8
NH94 Human, Nigeria pmrB I92 insertion 16 16
LH345.1 Human, Laos   4 4
LH53 Human, Laos   4 4
TH176 Human, Thailand   8 8
TH169.5 Human, Thailand   4 4
LB4 Human, France   8 8
235 Chicken, Algeria mcr-1 4 4
P6 Pig, Laos mcr-1 4 4
P10 Pig, Laos mcr-1 4 8
P17 Pig, Laos mcr-1 8 4
P7 Pig, Laos   4 4
ATCC 25922 Human, Unknown   0.5 0.25
ATCC 35218 Unknown   1 0.5
EC1 Human, France   0.5 0.25
EC2 Human, France   0.5 0.5
EC3 Human, France   0.5 0.25
EC4 Human, France   1 0.5
LH165S* Human, Laos   1 0.25
TH77S Human, Thailand   0.5 0.25
282S Chicken, Algeria   1 1
161 Chicken, Algeria   1 0.5
NDM-1 Human, Israël   0.5 0.25
Klebsiella pneumoniae FHA60 Human, France mcr-1 16 16
FHM128 Human, France mcr-1 16 8
119R Human, Saudi arabia mcr-1 8 8
LH131 Human, Laos mcr-1, mgrb stop 32 32
LH61 Human, Laos mcr-1, mgrB sub A14S 32 32
LH17 Human, Laos mcr-1, pmrB T157P 32 32
LH92 Human, Laos mcr-1 16 16
LH94 Human, Laos mcr-3 32 32
TH68 Human, Thailand mcr-3 64 64
LH102 Human, Lao mcr-3 16 32
LH375 Human, Lao mcr-3 16 16
TH114 Human, Thailand mcr-3 16 16
TH164 Human, Thailand mcr-3 16 16
LB1 Human, France mgrB Stop 64 64
FHM169 Human, France mgrB Stop 16 16
LH12 Human, Laos mgrB Stop 32 32
TH28 Human, Thailand mgrB IS2 32 32
TH54 Human, Thailand pmrB T157P 16 16
TH224 Human, Thailand pmrB T157P 8 16
TH205 Human, Thailand   8 8
FHM120 Human, France   32 32
FHA105 Human, France   64 64
FHM77 Human, France   16 16
LB3 Human, France   > 64 > 64
SB11R Human, France   > 64 > 64
SB12R Human, France   > 64 > 64
LH140 Human, Laos   64 64
KP1PC Human, France   16 16
KP2PC Human, France   16 16
4321 Human, UK   32 32
K39 Human, Greece   > 64 64
K76 Human, Greece   > 64 > 64
1172/0 Human, Greece   32 32
7E Human, Greece   32 32
18E Human, Greece   16 16
28E Human, Greece   16 16
9980 Human, Greece   16 16
K77 Human, Greece   16 16
1E Human, Greece   8 8
KAT3 Human, Greece   8 8
2017–10 Human, Greece   1 0.5
1678 Human, Greece   0.5 1
56 Human, Greece   0.5 0.25
K72 Human, Greece   0.5 0.5
KP1 Human, France   0.5 0.25
KP6 Human, France   0.5 0.25
TH28S Human, Thailand   0.5 0.25
CIP 82.91 Unknown   0.25 0.25
LB2* Human, France   1 0.25
ATCC 700603 Human, UK   0.5 0.25
Klebsiella oxytoca FHA41 Human, France mgrB IS1 32 64
FHA124 Human, France   16 32
TH44* Human, Thailand   0.5 0.125
KOX1 Human, France   0.5 0.25
Enterobacter aerogenes EA1509E Human, France pmrA G157A > 64 > 64
SB7R Human, France   32 16
EAE1 Human, France   0.5 0.25
EAE2 Human, France   1 0.5
Enterobacter asburiae LH74 Human, Laos   > 64 > 64
TH66 Human, Thailand   32 64
1502 Human, France   0.5 0.25
1503 Human, France   0.5 0.25
Enterobacter cloacae SB1 Human, France mcr-1 4 4
NH131 Human, Nigeria   >  64 >  64
NH132 Human, Nigeria   >  64 >  64
NH52 Human, Nigeria   >  64 >  64
SB5R Human, France   >  64 >  64
SB6R Human, France   >  64 >  64
SB10R Human, France   >  64 64
SB4R Human, France   64 64
TH66 Human, Thailand   32 32
SB3R* Human, France   2 0.25
SB2R Human, France   2 2
SB5S Human, France   2 1
SB1S* Human, France   1 0.25
SB2S* Human, France   1 0.25
SB3S* Human, France   1 0.25
P7698* Human, France   1 0.25
NH151 Human, Nigeria   0.5 0.25
NH74 Human, Nigeria   0.5 0.25
Salmonella enterica 100RC3 Human, Saudi Arabia pmrB deletion (12aa) 8 8
65R Human, Saudi Arabia pmrB deletion (12aa) 8 8
122R Human, Saudi Arabia   1 0.5
108R Human, Saudi Arabia   1 0.5
10A Human, Saudi Arabia   1 1
Hafnia alvei B42 Bird, France   8 8
P516 Human, France   8 8
A63 Bird, France   4 4
B11 Bird, France   4 8
B21 Bird, France   4 8
B47 Bird, France   4 4
B59 Bird, France   4 4
B02 Bird, France   4 4
B04 Bird, France   4 4
Morganella morgannii FHA60 Human, France   > 64 > 64
Proteus mirabilis NDM-1 Human, Israel   > 64 > 64
Providencia alcalifaciens TH66 Human, Thailand   > 64 > 64
Providencia rettgeri TH66 Human, Thailand   > 64 > 64
Serratia marcescens P6 Chicken, Algeria   > 64 > 64
Stenotrophomonas maltophilia SM10 Human, France   > 64 > 64
SM7 Human, France   32 16
SM8 Human, France   32 32
SM9 Human, France   32 32
SM6 Human, France   16 16
SM4 Human, France   8 8
SM5 Human, France   8 8
SM2 Human, France   4 4
SM3 Human, France   4 4
SM1 Human, France   1 1
Pseudomonas aeruginosa FHM-PACOLR1 Human, France   > 64 > 64
ATCC 27853 Human, unknown   1 1
FHM_PA7 Human, France   1 1
FHM-PA2 Human, France   2 2
FHM-PA3 Human, France   2 2
FHM-PA4 Human, France   1 1
FHM-PA5 Human, France   1 1
FHM-PA6 Human, France   1 1
PA1 Human, France   0.5 0.5
PA2 Human, France   1 1
PA3 Human, France   1 2
PA4 Human, France   0.5 0.25
PA5 Human, France   1 1
PA6 Human, France   0.5 0.25
PA7 Human, France   1 1
Pseudomonas putida AEM06 Environmental, France   1 0.5
AEM10 Environmental, France   1 0.5
AEM15 Environmental, France   1 0.5
ETP11 Environmental, France   0.5 0.5
AEM08 B Environmental, France   0.5 0.5
AEM12 Environmental, France   0.5 0.5
AEM13 Environmental, France   0.5 0.5
AEM16 Environmental, France   0.5 0.5
AEM17 A Environmental, France   0.5 0.5
AEM17 B Environmental, France   0.5 0.25
AEM19 Environmental, France   0.5 0.25
PLC009 Environmental, France   0.5 0.25
Pseudomonas stutzeri AEM05 Environmental, France   0.25 0.5
Pseudomonas sp. AEM08 A Environmental, France   1 0.5
AEM07 Environmental, France   0.5 0.5
AEM20 Environmental, France   0.25 0.5
Acinetobacter baumannii ABIsac_ColiR Human, France pmrA E8D 64 64
AB3 Human, France   4 4
AB9* Human, France   2 0.25
4322 Human, UK   1 1
Big Human, Iran   1 0.5
Small Human, Iran   1 0.5
AB1 Human, France   1 0.5
AB2 Human, France   1 0.5
AB4 Human, France   1 0.5
AB5 Human, France   1 0.5
NDM-1* Human, Lebanon   1 0.25
AB6* Human, France   1 0.25
AB8* Human, France   1 0.25
AB10* Human, France   1 0.25
CR17 Human, Spain   0.5 0.5
Acinetobacter nosocomialis ABG13S Human, Spain   1 0.5
Acinetobacter pitti G867* Human, France   1 0.25
Acinetobacter sp. LH213 Human, Laos   1 1
  1. *Those strains have been tested in triplicate, details are explained in the text