Aims: This study aimed to evaluate the influence of maternal factors on the total plate count, Staphylococci, Lactobacilli and Bifidobacteria populations in the milk of lactating Filipino women for the first 4 months of lactation period. Methods and Results: Milk samples (n = 136), 24 h diet recalls and responses from a qualitative food frequency questionnaire (FFQ) were collected from 34 healthy lactating women classified according to their BMI: underweight (n = 7), normal weight (n = 16) and overweight (n = 11). The FFQ was useful in assessing prebiotic and probiotic food items consumed by the participants. Microbial populations were enumerated using culture-plating method, and showed a nonsignificant decreasing trend suggesting their relative stability throughout the first 4 months of lactation. Carbohydrate and fat intakes were associated with TPC, and with both TPC and Staphylococci respectively (P ≤ 0Á05); and consumption of root crop is linked with Staphylococci, Lactobacilli and Bifidobacteria (P ≤ 0Á05). Interestingly, age was found to be a positive determinant for Bifidobacteria (P = 0Á00), whereas being normal-or overweight as negative determinants of Lactobacilli (P = 0Á017). Consumption of milk also seems to positively influence both Lactobacilli (P = 0Á00) and Bifidobacteria (P = 0Á05) counts. Conclusions: Certain populations of culturable micro-organisms were found to be associated with maternal diet, weight classification and age. Significance and Impact of the Study: This study offered new discoveries in the recently growing endeavor on the role of maternal factors in modulating certain microbial populations in human milk. Ultimately, the findings of this study could provide a basis in crafting lactation policies and guidelines that may help enhance the microbial quality of human milk through adjustments in maternal diet or weight during lactation.

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Background. Carbohydrates have varied rates of digestion and absorption that induces different hormonal and metabolic responses in the body. Given the abundance of carbohydrate sources in the Philippines, the determination of the glycaemic index (GI) of local foods may prove beneficial in promoting health and decreasing the risk of diabetes in the country. Methods. The GI of Quality Protein Maize (QPM) grits, milled rice, and the mixture of these two food items were determined in ten female subjects. Using a randomized crossover design, the control bread and three test foods were given on separate occasions after an overnight fast. Blood samples were collected through finger prick at time intervals of 0, 15, 30, 45, 60, 90, and 120 min and analyzed for glucose concentrations. Results. The computed incremental area under the glucose response curve (IAUC) varies significantly across test foods (P < .0379) with the pure QPM grits yielding the lowest IAUC relative to the control by 46.38. Resulting GI values of the test foods (bootstrapped) were 80.36 (SEM 14.24), 119.78 (SEM 18.81), and 93.17 (SEM 27.27) for pure QPM grits, milled rice, and rice-QPM grits mixture, respectively. Conclusion. Pure QPM corn grits has a lower glycaemic response compared to milled rice and the rice-corn grits mixture, which may be related in part to differences in their dietary fibre composition and physicochemical characteristics. Pure QPM corn grits may be a more health beneficial food for diabetic and hyperlipidemic individuals.

Objective. Mothers are exposed to various functional food components, including probiotics, which have a direct effect on the quality of their breast milk. Probiotics enhance the microbial composition of breast milk, making it more beneficial for the infant’s gut health. This study aimed to explore the extent of knowledge and dietary practices on probiotics among low- to middle-income healthy Filipino mothers in an urban area.Methods. Data was gathered using three focus group discussions (FGD) participated in by low- to middle-income healthy Filipino mothers residing in Barangays West Rembo and Rizal in Makati City, Philippines. Prior to the FGD, preliminary interviews of selected participants and market surveys were done to determine the food items to be included in the FGD questionnaire.Results. A total of 19 mothers participated in the FGDs. The most common probiotic sources identified were yogurt, fermented milk product (Yakult), miso and tausi. The most consumed probiotic source was fermented milk product (94.7% of participants), at least once a month; followed by powdered milk (78.9%), consumed daily. The most commonly reported influence for consumption of these food items was advertisements from television (89.5%). About 53% of the participants related probiotics to better digestion and increased immunity as heard from advertisements and through counselling by physicians. When asked to elaborate on how probiotics influence digestion and immunity, almost all participants had difficulty explaining the benefits.Conclusion. Although majority of the participants consumed food sources of probiotics, they had limited knowledge on its other non-food sources and benefits. In addition, the consumed food source was confined to the food item that was most advertised on television. Thus, there is a need for health and nutrition experts to exert a stronger influence in the community by disseminating information regarding probiotics.