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. 2024 Nov 20;15:1463463. doi: 10.3389/fimmu.2024.1463463

Table 2.

Characteristics of HMOs at 1-month postpartum.

HMO Summary Measures (nmol/mL) Mean ± SD
Diversity* 5.1 ± 1.9
Sum of HMOs 16883.9 ± 1813.0
HMO-bound sialic acid 3431.5 ± 888.4
HMO-bound fucose 14583.0 ± 2036.6
HMO Concentrations (nmol/mL) Mean ± SD
2’FL 6771.4 ± 3175.6
3FL 748.2 ± 1151.5
3’SL 592.5 ± 658.9
6’SL 956.5 ± 315.9
DFLac 475.6 ± 292.5
DFLNH 159.0 ± 122.2
DFLNT 1491.4 ± 815.2
DSLNH 159.0 ± 122.2
DSLNT 389.1 ± 179.7
FDSLNH 114.2 ± 98.1
FLNH 137.6 ± 112.0
LnNT 625.0 ± 322.7
LNT 1130.1 ± 667.2
LNFP I 1656.7 ± 1056.4
LNFP II 842.4 ± 387.7
LNFP III 60.4 ± 29.1
LNH 92.4 ± 61.4
LSTb 88.1 ± 54.0
LSTc 318.4 ± 152.3

Baseline (1-month) summary of HMOs among 98 Latina mothers from the Southern California Mother’s Milk Study. Data are reported as mean and standard deviation (SD). *Diversity was estimated using Simpson’s Diversity measure.