Publications by authors named "Nguyen Nhat Nam"

Background: Maternal diet during pregnancy plays a critical role in shaping infant immune development, potentially influencing the risk of atopic dermatitis. However, the underlying mechanisms remain unclear. This study examined the association between maternal dietary diversity during pregnancy and the incidence of atopic dermatitis in early childhood and explored the potential mediating role of the infant gut microbiome.

View Article and Find Full Text PDF

Central precocious puberty (CPP) is a condition that affects prepubertal children, particularly girls. Recent evidence suggests an association between the gut microbiome (GM) and CPP. This study aims to explore this association.

View Article and Find Full Text PDF

L. 1754, a thorny deciduous tree of Fabaceae, contains various chemical compounds such as alkaloids, flavonoids, and triterpenoids and exhibits anti-depressant, anti-inflammatory, and antidiabetic activities. However, genomic data of are limited.

View Article and Find Full Text PDF

The increased demand for consuming seafood has made seafood production undergo a rapid period of growth. However, seafood has a high risk of contamination from harmful microorganisms and marine toxins which can cause health problems for humans consuming it. Concerning this issue, monitoring seafood safety has become a center of attention for researchers, and developing effective methods for detecting contamination in seafood has become a critical research field.

View Article and Find Full Text PDF
Article Synopsis
  • Luminescence nanomaterials (LNMs) are gaining popularity in biological analysis due to their advantageous properties like high stability, low autofluorescence, and ability to use longer-wavelength light for deeper tissue penetration, especially in techniques like upconversion nanoparticles (UCNPs).
  • The development of LNMs, particularly metal-organic frameworks (MOFs), is noteworthy for their structural flexibility and multifunctionality, enhancing bioimaging and sensor applications in various fields over the past three years.
  • The integration of LNMs into lab-on-a-chip (LOC) systems has surged, especially post-COVID-19, due to the demand for portable and efficient diagnostic tools that utilize microfluidics and biodevices in a streamlined manner
View Article and Find Full Text PDF

The mitochondrial plastid DNAs (MTPTs) in seed plants were reported more than 40 years ago and exhibited a high diversity regarding gene content, quantity, and size. However, the mechanism that resulted in the current diversity of MTPTs in angiosperms has not been fully discovered. In this study, we sequenced and characterized the complete organelle genomes of Limonia acidissima L.

View Article and Find Full Text PDF

Recently, agriculture systems have faced numerous challenges involving sustainable nutrient use efficiency and feeding, environmental pollution especially heavy metals (HMs), infection of harmful microorganisms, and maintenance of crop production quality during postharvesting and packaging. Nanotechnology and nanomaterials have emerged as powerful tools in agriculture applications that provide alternatives or support traditional methods. This review aims to address and highlight the current overarching issue and various implementation strategies of nanotechnology for sustainable agriculture development.

View Article and Find Full Text PDF

Antioxidants play an important role in the prevention of oxidative stress and have been widely used in medicine and healthcare. However, natural antioxidants have several limitations such as low stability, difficult long-term storage, and high cost of large-scale production. Along with significant advances in nanotechnology, nanomaterials have emerged as a promising solution to improve the limitations of natural antioxidants because of their high stability, easy storage, time effectiveness, and low cost.

View Article and Find Full Text PDF

The gold standard for nucleic acid amplification-based diagnosis is the polymerase chain reaction (PCR). The PCR recognizes the targets such as foodborne pathogens by amplifying their specific genes. The integration of nucleic acid amplification-based assays on microfluidic platforms represents a highly promising solution for convenient, cheap, and effective control of foodborne pathogens.

View Article and Find Full Text PDF

Ochnaceae DC. includes more than 600 species that exhibit potential values for environmental ecology, ornamental, pharmaceutical, and timber industries. Although studies on phylogeny and phytochemicals have been intensively conducted, chloroplast genome data of Ochnaceae species have not been fully explored.

View Article and Find Full Text PDF

Droplet-based microfluidics offer great opportunities for applications in various fields, such as diagnostics, food sciences, and drug discovery. A droplet provides an isolated environment for performing a single reaction within a microscale-volume sample, allowing for a fast reaction with a high sensitivity, high throughput, and low risk of cross-contamination. Owing to several remarkable features, droplet-based microfluidic techniques have been intensively studied.

View Article and Find Full Text PDF

Various fields have been identified in the "omics" era, such as genomics, proteomics, transcriptomics, metabolomics, phenomics, and metagenomics. Among these, metagenomics has enabled a significant increase in discoveries related to the microbial world. Newly discovered microbiomes in different ecologies provide meaningful information on the diversity and functions of microorganisms on the Earth.

View Article and Find Full Text PDF

Antioxidant enzymes such as catalase, superoxide dismutase, and glutathione peroxidase play important roles in the inhibition of oxidative-damage-related pathological diseases. However, natural antioxidant enzymes face some limitations, including low stability, high cost, and less flexibility. Recently, antioxidant nanozymes have emerged as promising materials to replace natural antioxidant enzymes for their stability, cost savings, and flexible design.

View Article and Find Full Text PDF

A new pregnane steroid, jasminanthoside (), together with three known compounds, telosmoside A7 (), syringaresinol (), and methyl 6-deoxy-3--methyl--D-allopyranosyl-(1→4)--D-oleandropyranoside () were isolated from the ethyl acetate extract of roots collected in Vietnam. Their chemical structures were elucidated by NMR and MS spectroscopic data analysis along with the comparison of their data with the published ones in the literature. Although was a known compound, its full NMR data were reported for the first time.

View Article and Find Full Text PDF

The first report of deep eutectic solvents (DESs) was released in 2003 and was identified as a new member of ionic liquid (IL), involving innovative chemical and physical characteristics. Using green solvent technology concerning economical, practical, and environmental aspects, DESs open the window for sustainable development of nanomaterial fabrication. The DESs assist in different fabrication processes and design nanostructures with specific morphology and properties by tunable reaction conditions.

View Article and Find Full Text PDF

Throughout the food supply chain, including production, storage, and distribution, food can be contaminated by harmful chemicals and microorganisms, resulting in a severe threat to human health. In recent years, the rapid advancement and development of nanotechnology proposed revolutionary solutions to solve several problems in scientific and industrial areas, including food monitoring. Nanotechnology can be incorporated into chemical and biological sensors to improve analytical performance, such as response time, sensitivity, selectivity, reliability, and accuracy.

View Article and Find Full Text PDF
Article Synopsis
  • A new glycoside called telosmoside A was discovered from the roots of a specific plant.
  • Two other known compounds, also named telosmoside A, were also isolated during this research.
  • The structure of the new compound was determined using spectroscopic data and comparisons to existing literature.
View Article and Find Full Text PDF