AI Article Synopsis
- Powdered infant formula can contain harmful pathogens like Salmonella enterica, posing serious health risks to infants.
- Recent years have seen at least six linked outbreaks, often identified through unique Salmonella strains and robust surveillance systems.
- The issue is likely underreported since routine testing may miss low levels of Salmonella, necessitating a collaborative effort from manufacturers, regulators, and caregivers to address the problem effectively.
Article Abstract
Powdered infant formula is not sterile and may be intrinsically contaminated with pathogens, such as Salmonella enterica, that can cause serious illness in infants. In recent years, at least 6 outbreaks of Salmonella infection in infants that have been linked to the consumption of powdered infant formula have been reported. Many of these outbreaks were identified because the Salmonella strains were unique in some way (e.g., a rare serotype) and a well-established Salmonella surveillance network, supported by laboratories capable of serotyping isolates, was in place. Another common feature of the outbreaks was the low level of salmonellae detected in the implicated formula (salmonellae may be missed in routine testing). These outbreaks likely represent only a small proportion of the actual number of Salmonella infections in infants that have been linked to powdered infant formula. Managing this problem requires a multidimensional approach in which manufacturers, regulators, and caregivers to infants can all play a role.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1086/524737 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Mechanisms of thermal, acid, desiccation and osmotic tolerance of spp.
Crit Rev Food Sci Nutr
January 2025
College of Food Science and Engineering, Northwest A&F University, Yangling, China.
spp. exhibit remarkable resilience to extreme environmental stresses, including thermal, acidic, desiccation, and osmotic conditions, posing significant challenges to food safety. Their thermotolerance relies on heat shock proteins (HSPs), thermotolerance genomic islands, enhanced DNA repair mechanisms, and metabolic adjustments, ensuring survival under high-temperature conditions.
View Article and Find Full Text PDFRecA deletion disrupts protein homeostasis, leading to deamidation, oxidation, and impaired glycolysis in .
Appl Environ Microbiol
December 2024
School of Medicine, Nankai University, Tianjin, Tianjin, China.
is a foodborne pathogen linked to severe infections in infants and often associated with contaminated powdered infant formula. The RecA protein, a key player in DNA repair and recombination, also influences bacterial resilience and virulence. This study investigated the impact of deletion on the pathogenicity and environmental stress tolerance of BAA-894.
View Article and Find Full Text PDFMobile-based peer-led theoretically-designed intervention on continued breastfeeding among Iranian mothers.
BMC Pregnancy Childbirth
December 2024
Department of Public Health, School of Public Health & Safety, Shahid Beheshti University of Medical Sciences, P.O. Box, Tehran, 19835-35511, Iran.
Background: This study addresses the determination of educational intervention-based on the Theory of Planned Behavior (TPB)-effectiveness on continued breastfeeding among Iranian mothers attending health centers, considering low researchers' attention to the continued breastfeeding index despite its important impact on children's health.
Methods: The present study was conducted among 230 mothers with exclusively breastfed infant (115 in the intervention group and 115 in the control group). Sampling starts with randomly selecting 12 health centers among all health centers in Karaj, Alborz province, and allocating them randomly into two equal groups of intervention and control.
The objective of this investigation was to examine the effects of distinct dosages of infant formula and diverse formula constituents on the growth and development of weaned rats. Fifty specific pathogen-free (SPF) male Sprague-Dawley (SD) rats aged 3 weeks were divided into the basic diet group, 20% ordinary milk powder group, 20% special formula milk powder group, 30% ordinary milk powder group, and 30% special formula milk powder group randomly. After 28 days of feeding, compared with the basic diet group, the body mass and brain/body weight of rats in the 30% ordinary and special formula milk powder groups were decreased.
View Article and Find Full Text PDFTargeted dual-receptor phage cocktail against : insights into phage-host interactions and resistance mechanisms.
Front Microbiol
December 2024
Department of Food and Animal Biotechnology, Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul, Republic of Korea.
Introduction: is a notorious foodborne pathogen, frequently contaminating powdered infant formula and causing life-threatening diseases in infants. The escalating emergence of antibiotics-resistant mutants has led to increased interest in using bacteriophage as an alternative antimicrobial agent.
Methods: Two phages, CR8 and S13, were isolated from feces and soil samples and their morphology, physiology, and genomics were characterized.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!