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Antenatal Breast Milk Expression Survey of Individuals Whose Pregnancy Was Complicated by Diabetes: Exploring Knowledge, Perceptions, Experiences, and Milk Volume Expressed.

OBJECTIVE: Antenatal breast milk expression (ABE) offers a host of benefits, including reduced formula consumption, support for breastfeeding success, and increased maternal satisfaction. Despite these advantages, experience with ABE differs significantly, often leading to anxiety over perceived inadequate milk supply and eventual breastfeeding cessation. This study comprehensively evaluates the knowledge, attitudes, and real-world experiences of individuals with gestational or pregestational diabetes concerning ABE, with a focus on total milk volume expressed prior to birth. STUDY DESIGN: Ut…

Gestational diabetes mellitus-induced milk fat globule membrane protein changes of human mature milk based on tandem mass tag proteomic analysis.

Breastfeeding by mothers with gestational diabetes mellitus (GDM) has been shown to reduce maternal insulin demands and diminish the risks of diabetes in infants, leading to improved long-term health outcomes. Milk fat globule membrane (MFGM) proteins play a crucial role in influencing the immunity and cognitive development of infants. Understanding the alterations in MFGM proteins in breast milk from mothers with GDM is essential for enhancing their self-efficacy and increase breastfeeding rates. The objective of this study is to investigate and compare MFGM proteins in milk from mothers with…

MILK Symposium review: Identifying constraints, opportunities, and best practices for improving milk production in market-oriented dairy farms in Sri Lanka.

Dairy is the most important subsector in the Sri Lankan livestock industry, due to the need to address the growing demand for fresh milk and milk products, and because of its potential influence on the rural economy. The USDA Food for Progress program awarded a 4.5-year Market-Oriented Dairy project to International Executive Service Corps, a not-for-profit organization based in Washington, DC. The objective of the Market-Oriented Dairy project is to support Sri Lanka's dairy sector and catalyze sustainable growth by strengthening the dairy sector through better technological, financial, and m…

Vitamins and carotenoids in human milk delivering preterm and term infants: Implications for preterm nutrient requirements and human milk fortification strategies.

Differences in vitamin and carotenoids content of human milk (HM) produced for infants born at term and preterm is poorly understood. In this study, HM was collected weekly for four and two months post-partum for preterm and term groups, respectively. Nutrients of interest, from single full breast expressions were measured by liquid chromatography coupled with mass spectrometry. Microbiological assay was employed for vitamin B12. When compared at equivalent post-partum age, vitamins B1, B2, B6, and B9 were significantly higher in preterm than in term HM, but only during the first two weeks. No…

Molecular characterization of Aspergillus fumigatus isolated from raw cow milk in Argentina: Molecular typing of A. fumigatus from raw cow milk.

Aspergillus fumigatus, the major etiological agent of human and animal aspergillosis, is a gliotoxinogenic species into section Fumigati commonly found in contaminated animal environments. In dairy herds, exposed areas of lactating cows, as mammalian glandule, can be easily contaminated by them. This study was aimed to identify A. fumigatus sensu lato strains (identified based on morphology) isolated from raw cow milk at species level, by morphological and molecular techniques, and to estimate their genetic variability. Forty-five A. fumigatus strains showed similar RAPD profiles (generated wi…

Изоляты стафилококка аурус из молока коз и овец кажутся близкими и отличаются от изолятов, обнаруженных в бовинном молоке.

Стойкие фермы коз и овец страдают от серьезных экономических потерь из-за интрамаммарных инфекций, при этом С. aureus является основной причиной клинической молочнокислой инфекции у малых рогатых. Кроме того, заражение С. aureus молоком коз и овец может привести к стафилококковой пищевой интоксикации, так как многие традиционные молочные продукты козьего и овьего происхождения не подвергаются пастеризации. Данные о вирулентности и антибиотико-резистентных генах, а также о клонировании С. aureus, обнаруженного в молоке коз и овец, крайне ограничены. Следовательно, целью данного исследования был

Совпадение в аннотации оригинала
Dairy goat and sheep farms suffer severe economic losses due to intramammary infections, with Staphylococcus aureus representing the main cause of clinical mastitis in small ruminants. In addition, S. aureus contamination of goat and sheep milk may cause staphylococcal food poisoning, as many traditional caprine and ovine milk products are not subjected to p…

Different chronological patterns of appearance of blood derived milk components during mastitis indicate different mechanisms of transfer from blood into milk.

This study aimed to describe chronological patterns of changes of various candidate blood components in milk during the acute phase of a mammary immune response in detail. Eight dairy cows were challenged with Escherichia coli lipopolysaccharide in one udder quarter. Milk from challenged and control quarters and blood samples were taken before, and 1 and 2 h after challenge and then every 15 min until 5 h after challenge. The SCC, serum albumin, immunoglobulin (Ig)G1, IgG2, lactate dehydrogenase (LDH), and L-lactate in milk and blood, and α-lactalbumin in blood were analysed. All selected para…

Milk yield, milk composition, eating behavior, and lamb performance of ewes fed diets containing soybean hulls replacing coastcross (Cynodon species) hay.

The objective of this experiment was to evaluate the effects of replacing coastcross hay NDF by soybean hull (SH) NDF on the lactation perfo … time), ewes were separated from their lambs, stimulated by a 6-IU i.v. oxytocin injection, and hand milked to empty the udder. After 3 h, milk production was obtained after the same procedure. Quadratic effect for milk production (142.4, 179.8, 212.6, and 202.9 g/3 h) and cubic effect for DMI (2.27, 2.69, 3.25, and 3.00 kg/d) were observed as SH inclus …

Shaping of the Infant Gut Microbiome by Milk Oligosaccharides.

The gut microbiome governs aspects of human growth and development. While human milk's primary purpose is metabolism, it also provides nonnutritious biologics and macromolecules. This mixture includes the human milk oligosaccharides (HMOs), which are indigestible and survive the low pH of the stomach and small intestine, reaching the large intestine intact. Here, HMOs serve as prebiotics for beneficial bacteria, providing a competitive growth advantage over potential pathogens. Upon metabolizing HMOs, commensals generate short-chain fatty acids and metabolites that enhance the gut community. T…

Antimicrobial Component Concentrations in the Milk of Peripartum Goats.

The aim of this study was to investigate changes in milk conditions and antimicrobial components in goats during 8 weeks prepartum and 1 week postpartum. Milk was collected weekly from seven prepartum goats 8 weeks before the due day, immediately, and 1 week after parturition. Milk color scores and the concentration of antimicrobial components (cathelicidin-7 and S100A8) were significantly increased prepartum. There was a significant decrease in milk viscosity, color scores, somatic cell count, and antimicrobial components (lactoferrin and cathelicidin-2, 7) after kidding. However, S100A7 leve…

Breastfeeding or breast milk for procedural pain in neonates.

BACKGROUND: Pain in the neonate is associated with acute behavioural and physiological changes. Cumulative pain is associated with morbiditi … ES: The primary objective was to evaluate the effectiveness of breastfeeding or supplemental breast milk in reducing procedural pain in neonates. The secondary objective was to conduct subgroup analyses based on the type of control intervention, gestational age and the amount of supplemental breast milk given. SEARCH METHODS: We searched CENTRAL, MEDL …

The role of milk-derived exosomes in the treatment of diseases.

Exosomes (EXOs) are natural nanoparticles of endosome origin that are secreted by a variety of cells in the body. Exosomes have been found in bio-fluids such as urine, saliva, amniotic fluid, and ascites, among others. Milk is the only commercially available biological liquid containing EXOs. Proof that exosomes are essential for cell-to-cell communication is increasingly being reported. Studies have shown that they migrate from the cell of origin to various bioactive substances, including membrane receptors, proteins, mRNAs, microRNAs, and organelles, or they can stimulate target cells direct…

Synthesis as an Expanding Resource in Human Milk Science.

Few classes of natural products rival the structural audacity of oligosaccharides. Their complexity, however, has stood as an immense roadblock to translational research, as access to homogeneous material from nature is challenging. Thus, while carbohydrates are critical to the myriad functional and structural aspects of the biological sciences, their behavior is largely descriptive. This challenge presents an attractive opportunity for synthetic chemistry, particularly in the area of human milk science. First, there is an inordinate need for synthesizing homogeneous human milk oligosaccharide…

Human milk sphingomyelins and metabolomics: an enigma to be discovered.

Sphingomyelins, the most abundant sphingolipids in most mammalian cells, appear to be among the most represented polar lipids in breast milk. Despite the variability of the data reported in the literature, human milk sphingomyelins are qualitatively unique and their quantities are five times higher than in most formula milk. The structural and functional role within the milk fat globule membranes, the involvement in neonatal neurological maturation both in neuro-typical development and in some pathological circumstances, together with the possible contribution in the intestinal development of …

Buffalo Milk as a Source of Probiotic Functional Products.

In the past two decades, consumption of food has been accruing due to its health claims which include gastrointestinal health, improved immunity, and well-being. Currently, the dairy industry is the sector where probiotics are most widely used, especially in fermented milk, cheese, yoghurt, butter, and dairy beverages. Although, it is still necessary to face many challenges regarding their stability and functionality in food. Considering the increasing demand for healthy products, it is necessary to develop strategies that aim to increase the consumption of functional foods in order to meet pr…

Distribution of the Emetic Toxin Cereulide in Cow Milk.

Bacillus cereus is frequently associated with food-borne intoxications, and its emetic toxin cereulide causes emesis and nausea after consumption of contaminated foods. The major source for contamination is found within contaminated raw materials containing the highly chemically resistant cereulide, independent of vegetative bacteria cells. Up to date, non-existing removal strategies for cereulide evoke the question of how the toxin is distributed within a food sample, especially cow milk. Milk samples with different milk fat contents were incubated with purified cereulide, separated by centri…

The impact of environmental pollution on the quality of mother's milk.

Breastfeeding is a gold standard of neonate nutrition because human milk contains a lot of essential compounds crucial for proper development of a child. However, milk is also a biofluid which can contain environmental pollution, which can have effects on immune system and consequently on the various body organs. Polychlorinated biphenyls are organic pollutants which have been detected in human milk. They have lipophilic properties, so they can penetrate to fatty milk and ultimately to neonate digestive track. Another problem of interest is the presence in milk of heavy metals-arsenic, lead, c…

Human Milk and Breastfeeding Outcomes in Infants With Myelomeningocele.

BACKGROUND: In 2015, the study setting instituted an enteral feeding pathway, "PO Ad Lib Feeding to Support Breastfeeding." Many infants adm … n 6 months. The majority (n = 144/182, 79.1%) of the study cohort was exposed to mothers' own human milk as their first feed. It is also notable that 80.8% (n = 147) fed at least once directly at the breast; however, infants were also fed by bottle or by feeding tube. IMPLICATIONS FOR PRACTICE: It demonstrates that with appropriate evidence-based brea …

The Role of Lipids in Human Milk and Infant Formulae.

The quantity and quality of dietary lipids in infant formulae have a significant impact on health outcomes, especially when fat storing and/or absorption are limited (e.g., preterm birth and short bowel disease) or when fat byproducts may help to prevent some pathologies (e.g., atopy). The lipid composition of infant formulae varies according to the different fat sources used, and the potential biological effects are related to the variety of saturated and unsaturated fatty acids. For example, since lipids are the main source of energy when the normal absorptive capacity of the digestive tract