scholarly journals The correlations between gut microbiota of Muslim Thai lactating women and their dietary intake and gut microbiota of breastfed infants

2021 ◽  
Vol 27 (3) ◽  
Author(s):  
Lukman Azis ◽  
◽  
Santad Wichienchot ◽  
Siwaporn Pinkaew ◽  
◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Nutrient Intake ◽  
In Situ Hybridisation ◽  
Lactobacillus Species ◽  
Strong Correlations ◽  
Nutrient Intakes ◽  
Lactating Women ◽  
Breastfed Infants ◽  
Lactobacillus Spp ◽  
Clostridium Spp

Introduction: Foods and nutrients are essential not only for human health, but also for the balance of gut microbiota. This research aimed to correlate the gut microbiota of lactating women with their food/ nutrient intakes, as well as with their infants’ gut microbiota. Methods: A cross-sectional study was conducted in 27 pairs of mothers and their exclusively breastfed infants. For lactating women, the dietary assessment was conducted by 24-hour recall, and food groups were assessed following the Food and Agriculture Organization’s guidelines, while nutrient intake was analysed using INMUNCAL V3 programme. Gut microbiota of mothers and infants were measured in stool samples using fluorescent in situ hybridisation technique. Results: It was found that energy intake of mothers was only 66% of the recommended Thai Dietary Reference Intakes (DRIs). Most micronutrient and dietary fibre intakes were below the Thai DRIs. Vitamin A (VA)-rich fruits and vegetables food group correlated positively with Lactobacillus species (spp). The association between gut microbiota and nutrient intake of lactating women showed that total protein, phosphorus, and VA were positively correlated with Bifidobacterium spp.; while β-carotene and vitamin C were also positively correlated with Lactobacillus spp. In contrast, consumption of eggs and calcium correlated negatively with Clostridium spp./ Enterobacter spp. Bifidobacterium spp. and Lactobacillus spp. of lactating women and breastfed infants showed strong correlations. Conclusion: Food and nutrient intakes of lactating women were correlated with their Clostridium spp./Enterobacter spp., Bifidobacterium spp. and Lactobacillus spp. Furthermore, Bifidobacterium spp. and Lactobacillus spp. of mothers and breastfed infants showed strong correlations.

scholarly journals Effect of Vitamin A-Fortified Rice on the Gut Microbiota of Thai Lactating Women and Their Exclusively Breastfed Infants

2021 ◽  
Vol 20 (4) ◽  
Author(s):  
Lukman Azis ◽  
◽  
Siwaporn Pinkaew ◽  
Santad Wichienchot ◽  
◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Vitamin A ◽  
Gut Microbiota ◽  
Controlled Trial ◽  
Control Group ◽  
Lactating Women ◽  
Breastfed Infants ◽  
Randomized Controlled ◽  
Lactobacillus Spp ◽  
Clostridium Spp

Abstract The optimal vitamin A (VA) status of lactating women is important for mothers and their breastfed infants, especially in protecting against infectious diseases. Vitamin A fortified rice is one of the food-base intervention strategy which has the potential to improve VA status. Vitamin A and gut microbiota are interrelated in their effect on human health and immunity however no specific relationship has been proved in these groups of population. This study aimed to determine the effect of VA fortified rice on the gut microbiota changes of lactating woman-exclusively breastfed infant pairs. A double-blind, randomized controlled trial (RCT) of VA fortified rice was conducted in 70 lactating women-infants pairs for 14 weeks. Gut microbiota was measured using the fluorescent in situ hybridization (FISH) and next generation sequencing (NGS) technique. Based on the FISH technique, the numbers of Clostridium spp. /Enterobacter spp. were significantly lower (P < 0.05) in mothers fed VA-fortified rice at the end of the study. In contrast, the abundance of Bifidobacterium spp. and Lactobacillus spp. of infants whose mothers fed with VA-fortified rice was significantly higher (P < 0.05) than the control group. The NGS technique confirmed that results with the increasing of Lactobacillus, B. longum and B. Choerinum in the infant of intervention group. In conclusion, VA-fortified rice was efficacious in decreasing Clostridium spp. /Enterobacter spp. in lactating women and raising the number of Bifidobacterium spp. and Lactobacillus spp. in their breastfed infants. Keywords: Breastfeeding, Gut microbiota, Lactating woman-infant pairs, Randomized controlled trial, Vitamin A

Nutrient Intake of Italian Women during Lactation

2002 ◽  
Vol 72 (5) ◽  
pp. 329-335 ◽  
Author(s):  
Stefania Giammarioli ◽  
Elisabetta Sanzini ◽  
Amalia Maria Ambruzzi ◽  
Flavia Chiarotti ◽  
Gemma Fasano
Keyword(s):  
Protein Intake ◽  
Nutrient Intake ◽  
Saturated Fatty Acids ◽  
Nutrient Intakes ◽  
North Central ◽  
Lactating Women ◽  
Polyunsaturated Fats ◽  
Italian Women ◽  
Few Data ◽  
Dietary Data

Objectives: Very few data have been published concerning the actual energy and nutrient intakes of lactating women; in particular there have been no reports concerning Italian women. We report our findings on the energy and macronutrient intakes of a group of exclusively breast-feeding Italian women. Differences between the actual intakes and Italian Recommended Dietary Allowances are also discussed. Subjects: Healthy lactating women aged 27–36 years were recruited in the three major geographical areas of Italy (North, Central, and South). Methods: Dietary evaluation was based on two consecutive 24-hour recalls from each mother (dietary data, n = 125). Energy and nutrient intakes were estimated using a nutritional database. Statistical analysis was performed using parametric and non-parametric tests. Results: Mean energy intakes for the whole country are below recommended values, while the protein intake, and the percentages of energy from fat and saturated fatty acids are higher than the recommended values. The amount of polyunsaturated fats is within the recommended intake. The percentage of energy from carbohydrates and the amount of fiber are lower than the recommended Italian levels. Conclusion: The results obtained in this sample of lactating women seem to point to a low energy intake associated with a moderate imbalance in the distribution of energy percentages from macronutrients.

Mice co-administrated with partially hydrolysed whey proteins and prebiotic fibre mixtures show allergen-specific tolerance and a modulated gut microbiota

2019 ◽  
Vol 10 (2) ◽  
pp. 165-178 ◽  
Author(s):  
L. Kleinjans ◽  
D.H. Veening-Griffioen ◽  
T. Wehkamp ◽  
J. van Bergenhenegouwen ◽  
J. Knol ◽  
...  
Keyword(s):  
Gut Microbiota ◽  
Whey Proteins ◽  
Tolerance Induction ◽  
Immunological Tolerance ◽  
Lactobacillus Species ◽  
Treatment Groups ◽  
Breastfed Infants ◽  
Skin Response ◽  
Allergic Skin ◽  
Mouse Mast Cell

Non-breastfed infants at-risk of allergy are recommended to use a hydrolysed formula before the age of 6 months. The addition of prebiotics to this formula may reduce the allergy development in these infants, but clinical evidence is still inconclusive. This study evaluates (1) whether the exposure duration to different prebiotics alongside a partially hydrolysed whey protein (pHP) influences its’ effectiveness to prevent allergy development and (2) whether the gut microbiota plays a role in this process. Mice orally sensitised with whey and/or cholera toxin were orally treated for six days before sensitization with phosphate buffered saline, whey or pHP to potentially induce tolerance. Two groups received an oligosaccharide diet only from day -7 until -2 (GFshort and GFAshort) whereas two other groups received their diets from day -15 until 37 (GFlong and GFAlong). On day 35, mice underwent an intradermal whey challenge, and the acute allergic skin response, shock score, and body temperatures were measured. At day 37, mice received whey orally and serum mouse mast cell protease-1, SLPI and whey-specific antibodies were assessed. Faecal samples were taken at day -15, -8 and 34. Feeding mice pHP alone during tolerance induction did not reduce ear swelling. The tolerance inducing mechanisms seem to vary according to the oligosaccharide-composition. GFshort, GFlong, and GFAlong reduced the allergic skin response, whereas GFAshort was not potent enough. However, in the treatment groups, the dominant Lactobacillus species decreased, being replaced by Bacteroidales family S24-7 members. In addition, the relative abundance of Prevotella was significantly higher in the GFlong, GFAshort and GFAlong groups. Co-administration of oligosaccharides and pHP can induce immunological tolerance in mice, although tolerance induction was strongest in the animals that were fed oligosaccharides during the entire protocol. Some microbial changes coincided with tolerance induction, however, a specific mechanism could not be determined based on these data.

Dietary Adequacy of the Rotary Diversified Diet: As a Treatment for “Environmental Illness”

2002 ◽  
Vol 63 (4) ◽  
pp. 198-201 ◽  
Author(s):  
Jennifer P. Taylor ◽  
Magdalena M. Krondl ◽  
Mark Spidel ◽  
Adele C. Csima
Keyword(s):  
Nutrient Intake ◽  
Vitamin B ◽  
Adequate Intake ◽  
Nutrient Intakes ◽  
Environmental Illness ◽  
Dietary Adequacy ◽  
Supplement Use ◽  
Regular Cycle ◽  
Nutritional Benefits ◽  
The Relationship

The rotary diversified diet, used in the management of environmental illness, consists of eliminating prohibited foods from the diet and rotating remaining non-prohibited foods and their “food families” within a regular cycle. We assessed the adequacy of nutrient intakes in 22 women prescribed the diet, described the nature of supplement use, and assessed the relationship between adherence and nutrient intake levels. Except for calcium and folacin intakes, mean nutrient intakes met or exceeded recommended levels. No subjects had calcium intakes above the adequate intake for calcium; 72.7% had folate intakes below the estimated average requirement. Intakes of other nutrients, except thiamin and magnesium, were below the estimated average requirement in less than 25% of the sample; 31.8% and 45.5% of subjects, respectively, had thiamin and magnesium intakes at this level. Those who adhered more closely to the rotary diversified diet had higher intakes of vitamin C, vitamin B6, folate, and fibre than did those who followed the diet less closely. Supplements conferred some nutritional benefits; however, supplemental niacin and magnesium intakes exceeded tolerable upper intake levels. Those prescribed the rotary diversified diet require nutrition counselling from dietitians to cope with the complexity and restrictiveness of the diet.

The Consumption of Galactomannan Effervescent Drinks made from Coconut Pulp Waste and Colonic Microbiota in Wistar Rats

2020 ◽  
Vol 15 (1) ◽  
pp. 52-56
Author(s):  
Sri Winarti ◽  
Agung Pasetyo
Keyword(s):  
Fatty Acids ◽  
Gut Microbiota ◽  
Wistar Rats ◽  
Short Chain Fatty Acids ◽  
Short Chain ◽  
E Coli ◽  
Colonic Microbiota ◽  
Male Wistar Rats ◽  
Lactobacillus Spp ◽  
Chain Fatty Acids

The consumption of prebiotics is known to affect the balance of gut microbiota. The purpose of this study was to explore how a galactomannan-rich effervescent drink can affect the population of Lactobacillus, Bifidobacterium, E. coli, and the concentration of short-chain fatty acids in the cecum of rats. Twenty-eight male Wistar rats (aged 2 months) were divided equally into 7 groups and treated orally each day for 15 days with 2 mL effervescent drinks with increasing levels of prebiotic galactomannan. The dosage of 500 mg galactomannan increased the growth of Lactobacillus spp. and Bifidobacterium spp. with inhibition of the growth of E.coli with increased formation of short-chain fatty acids such as acetate, propionate, and butyrate in the cecum of rats.

Effect of using commercial pre-packaged baby foods on the iron intake of 7-8 months old infants

2021 ◽  
pp. 1-21
Author(s):  
Celeste Tsz Hei Cheung ◽  
Anna M Rangan ◽  
Iris Mei Ying Tse ◽  
Wai Hung Sit ◽  
Jimmy Chun Yu Louie
Keyword(s):  
Iron Deficiency ◽  
Infant Formula ◽  
Nutrient Intake ◽  
Complementary Feeding ◽  
Sole Source ◽  
Potential Effect ◽  
Iron Intake ◽  
High Iron ◽  
Baby Foods ◽  
Breastfed Infants

Abstract Objectives To examine the potential effect on iron intake of 7-8 month-old infants if pre-packaged baby foods (PBFs) were used as the sole source of complementary foods. Design: Based on the 7-day recommended feeding plan for 7-8-month-old infants in Hong Kong (moderate iron-fortified rice cereal with home-cooked meals), 24 modelling scenarios were created which comprised of two milk use modes (breastmilk vs. infant formula); three modes of rice cereal use (no rice cereal; non-iron-fortified rice cereal; iron-fortified rice cereal); and four baby foods usage modes (home-cooked meals; low-iron PBFs only; high-iron PBFs only; mixed PBFs). The PBFs were randomly selected in each of the models and substituted the original meals/snacks. The average daily iron intakes of the modelled meal plans were compared against the Chinese estimated average requirement (EAR) and recommended nutrient intake (RNI) for iron. Setting: Modelling study. Participants: N/A. Results: In general, the infant-formula-based complementary feeding pattern (CFP) had higher average daily iron intake when compared with breastmilk-based CFP. The iron intake of all scenarios under the breastmilk-based CFP were below the RNI and EAR, except for the fortified rice cereal meal plans with high-iron or mixed PBFs. For infant-formula-based CFP, the iron intakes were close to or above the RNI regardless of types of PBF or rice cereal used. Conclusions: The inclusion of fortified rice cereal was important in maintaining adequate iron intake for infants, especially for breastfed infants. The replacement of home-cooked meals by low-iron PBFs could potentially put infants at risk of iron deficiency.

scholarly journals Energy and Nutrient Intakes of Rural Nigerian Schoolchildren: Relationship With Dietary Diversity

2019 ◽  
Vol 40 (2) ◽  
pp. 241-253
Author(s):  
Rufina Ayogu
Keyword(s):  
Random Sampling ◽  
Nutrient Intake ◽  
Dietary Diversity ◽  
Age Groups ◽  
Public Health Problem ◽  
Nutrient Intakes ◽  
Significant Difference ◽  
Risks Factors ◽  
Female Headed Households ◽  
Haenszel Test

Background: Undernutrition among schoolchildren is a prevalent public health problem which may be due to inadequate energy and nutrient intakes associated with low dietary diversity. Objective: This study assessed dietary diversity scores (DDS), energy and nutrient intakes of schoolchildren (6-15 years), and risks factors of DDS and determined if energy and nutrient intakes were dependent on dietary diversity. Methods: The study involved a 2-stage random sampling of 90 schoolchildren. Dietary diversity and nutrient intake data were obtained through a 3-day weighed food intake. Analysis of variance, t test, and χ2 with Cochran-Mantel-Haenszel test were used to determine relationships among and between variables; P < .05 was reported as significant. Results: Few (22.2%) had high DDS with no significant difference ( P > .05) between age groups and sex. Children from male headed households were more likely to have medium DDS (odds ratio [OR] = 3.231; 95% confidence interval [CI] = 1.037-10.070) than those from female headed households ( P < .05). Low nutrient intakes were observed among 85.6% for niacin, 76.7% for calcium, 72.2% for riboflavin, 54.4% for protein, 32.2% for thiamine, and 15.6% for vitamin C. Among boys, prevalence of inadequate riboflavin intake was significantly ( P < .05) higher among 6- to 9-year-olds. Among girls, prevalence of inadequate vitamin A intake was significantly ( P < .01) higher among 10 to 15-year-olds. Children with adequate intakes of iron (OR = 0.744, 95% CI = 0.653-0.847) and thiamine (OR = 5.651, 95% CI = 1.214-26.310) were more likely to have high DDS. Conclusion: The schoolchildren had low energy and nutrient intakes. Iron and thiamine, intakes were dependent on DDS.

scholarly journals Relationship between Nutrient Intake and Human Gut Microbiota in Monozygotic Twins

Medicina ◽  
2021 ◽  
Vol 57 (3) ◽  
pp. 275
Author(s):  
Natsuko Matsumoto ◽  
Jonguk Park ◽  
Rie Tomizawa ◽  
Hitoshi Kawashima ◽  
Koji Hosomi ◽  
...  
Keyword(s):  
Individual Differences ◽  
Environmental Factors ◽  
Gut Microbiota ◽  
Human Health ◽  
Negative Correlation ◽  
Nutrient Intake ◽  
Monozygotic Twins ◽  
Human Gut ◽  
Positive Correlation ◽  
Human Gut Microbiota

Background and Objectives: The gut microbiota is associated with human health and dietary nutrition. Various studies have been reported in this regard, but it is difficult to clearly analyze human gut microbiota as individual differences are significant. The causes of these individual differences in intestinal microflora are genetic and/or environmental. In this study, we focused on differences between identical twins in Japan to clarify the effects of nutrients consumed on the entire gut microbiome, while excluding genetic differences. Materials and Methods: We selected healthy Japanese monozygotic twins for the study and confirmed their zygosity by matching 15 short tandem repeat loci. Their fecal samples were subjected to 16S rRNA sequencing and bioinformatics analyses to identify and compare the fluctuations in intestinal bacteria. Results: We identified 12 genera sensitive to environmental factors, and found that Lactobacillus was relatively unaffected by environmental factors. Moreover, we identified protein, fat, and some nutrient intake that can affect 12 genera, which have been identified to be more sensitive to environmental factors. Among the 12 genera, Bacteroides had a positive correlation with retinol equivalent intake (rs = 0.38), Lachnospira had a significantly negative correlation with protein, sodium, iron, vitamin D, vitamin B6, and vitamin B12 intake (rs = −0.38, −0.41, −0.39, −0.63, −0.42, −0.49, respectively), Lachnospiraceae ND3007 group had a positive correlation with fat intake (rs = 0.39), and Lachnospiraceae UCG-008 group had a negative correlation with the saturated fatty acid intake (rs = −0.45). Conclusions: Our study is the first to focus on the relationship between human gut microbiota and nutrient intake using samples from Japanese twins to exclude the effects of genetic factors. These findings will broaden our understanding of the more intuitive relationship between nutrient intake and the gut microbiota and can be a useful basis for finding useful biomarkers that contribute to human health.

scholarly journals Candida spp. occurrence in oral cavities of breastfeeding infants and in their mothers' mouths and breasts

2003 ◽  
Vol 17 (2) ◽  
pp. 151-155 ◽  
Author(s):  
Maria Stella Amorim da Costa Zöllner ◽  
Antonio Olavo Cardoso Jorge
Keyword(s):  
Oral Cavity ◽  
Candida Species ◽  
Statistical Difference ◽  
Control Group ◽  
Biochemical Tests ◽  
Candida Spp ◽  
Lactating Women ◽  
Sabouraud Agar ◽  
Breastfed Infants ◽  
Yeast Strains

This study aimed to determine the occurrence of Candida spp. in the oral cavity of predominantly breastfed infants and in their mothers' mouths and breasts, as well as in the oral cavity of bottlefed infants and in non-lactating women. One hundred and sixty nine women and eighty-five milk-fed infants took part in this study and were divided into four groups: 1) infants predominantly on breastfeeding (n = 55) and their mothers (n = 55); 2) infants on bottlefeeding (n = 30); 3) non-lactating women on whom oral collections were performed (n = 80) and, 4) non-lactating women on whom breast collections were performed (n = 34). Oral and mammary swabs were cultured on Sabouraud agar dextrose with chloramphenicol. The Candida yeast strains found were isolated and identified through morphological and biochemical tests. Candida species were much less frequent in infants who were predominantly breastfed than in those who were bottlefed. Yeasts were much more frequent on the breasts of lactating women, with statistical difference in relation to the control group.

scholarly journals Breakfast consumption is positively associated with nutrient adequacy in Canadian children and adolescents

2014 ◽  
Vol 112 (8) ◽  
pp. 1373-1383 ◽  
Author(s):  
Susan I. Barr ◽  
Loretta DiFrancesco ◽  
Victor L. Fulgoni
Keyword(s):  
Children And Adolescents ◽  
Potential Risk ◽  
Nutrient Intake ◽  
Canadian Community Health Survey ◽  
Food Sources ◽  
Nutrient Intakes ◽  
Cross Sectional ◽  
Breakfast Consumption ◽  
Nutrient Adequacy ◽  
The Impact

Although breakfast is associated with more favourable nutrient intake profiles in children, limited data exist on the impact of breakfast on nutrient adequacy and the potential risk of excessive intakes. Accordingly, we assessed differences in nutrient intake and adequacy among breakfast non-consumers, consumers of breakfasts with ready-to-eat cereal (RTEC) and consumers of other types of breakfasts. We used cross-sectional data from 12 281 children and adolescents aged 4–18 years who took part in the nationally representative Canadian Community Health Survey, 2004. Mean nutrient intakes (obtained using a multiple-pass 24 h recall method) were compared among the breakfast groups using covariate-adjusted regression analysis. Usual nutrient intake distributions, generated using the National Cancer Institute method, were used to determine the prevalence of nutrient inadequacy or the potential risk of excessive intakes from food sources alone and from the combination of food plus supplements. Of these Canadian children, 10 % were breakfast non-consumers, 33 % were consumers of RTEC breakfasts and 57 % were consumers of other types of breakfasts. Non-consumption of breakfast increased with age (4–8 years: 2 %; 9–13 years: 9 %; 14–18 years: 18 %). Breakfast consumers had higher covariate-adjusted intakes of energy, many nutrients and fibre, and lower fat intakes. The prevalence of nutrient inadequacy for vitamin D, Ca, Fe and Mg (from food alone or from the combination of food plus supplements) was highest in breakfast non-consumers, intermediate in consumers of other types of breakfasts and lowest in consumers of RTEC breakfast. For vitamin A, P and Zn, breakfast non-consumers had a higher prevalence of nutrient inadequacy than both breakfast groups. The potential risk of excessive nutrient intakes was low in all groups. Efforts to encourage and maintain breakfast consumption in children and adolescents are warranted.

Sign in / Sign up

Export Citation Format

Share Document