Electrochemical and chromatographic methods for the determination of some natural food preservatives - A review.

Food preservatives are essential for maintaining the safety and quality of food products. Nisin and natamycin are natural food preservatives extensively used in the food industry to enhance various food products' shelf life and safety. Nisin, a polycyclic antibacterial peptide, is effective against a broad spectrum of Gram-positive bacteria, including foodborne pathogens and spoilage organisms.

Multi-level analysis of gut microbiome extracellular vesicles-host interaction reveals a connection to gut-brain axis signaling.

Unlabelled: Microbiota-released extracellular vesicles (MEVs) have emerged as a key player in intercellular signaling. However, their involvement in the gut-brain axis has been poorly investigated. We hypothesize that MEVs cross host cellular barriers and deliver their cargoes of bioactive compounds to the brain.

Gentisic acid attenuates ovalbumin-induced airway inflammation, oxidative stress, and ferroptosis through the modulation of Nrf2/HO-1 and NF-κB signaling pathways.

Asthma, a lung disorder that causes impaired respiratory function, is characterized by an apparent infiltration of inflammatory cells. Gentisic acid (GA), a phenolic acid common in food ingredients, has antioxidant, antibacterial, and anti-inflammatory properties. Its potential application in mitigating asthma, however, remains unexplored.

Trichosporon infection in chronic kidney disease patients from a tertiary care hospital - a case series or an outbreak? An unanswered question but a well-managed problem.

While the majority of spp. isolated in clinical laboratories are typically associated with episodes of colonization or superficial infections, this fungal species has gained recognition as an opportunistic pathogen, leading to invasive infections worldwide. In this article, we present a case series of spp.

Molecular validation of genetically transformed plants different strains of .

Medical plants play a crucial role in the pharmaceutical industry due to their natural synthesis of active compounds. Synthetic methods exist, which provide fewer effective molecules compared to those naturally occurring. , a significant medicinal plant, synthesizes vital vinca alkaloids and various secondary metabolites widely used in cancer and hypertension treatment.