Results 111 to 120 of about 264,225 (300)

Toxicological Evaluation of the Undesirable Components in Processed Infant Foods Using Artificial Intelligence

Future Postharvest and Food, EarlyView.
The detection of toxins in baby food using artificial intelligence. ABSTRACT Infant foods and baby formulas are becoming increasingly popular across the globe owing to their ease of consumption and nutritional value specific to infants. Impurities may find their way into the food chain at any point from the acquisition of raw materials to final ...
Poornima Singh, Anurag Singh, Ashutosh Upadhyay, Navneet Kumar   +3 more
wiley   +1 more source

Calcium signalling in Bacillus subtilis

Biochimica et Biophysica Acta (BBA) - Molecular Cell Research, 1998
Few systematic studies have been devoted to investigating the role of Ca2+ as an intracellular messenger in prokaryotes. Here we report an investigation on the potential involvement of Ca2+ in signalling in Bacillus subtilis, a Gram-positive bacterium. Using aequorin, it is shown that B. subtilis cells tightly regulate intracellular Ca2+ levels.
Herbaud, Marie-Laure, Guiseppi, Annick, Denizot, François, Haiech, Jacques, Kilhoffer, Marie-Claude   +4 more
openaire   +2 more sources

Standardized Protocol for Isolation and Cryopreservation of Cultivable Endophytes From Fresh and Dried Citrus aurantium Peels

Food Safety and Health, EarlyView.
A protocol for converting Citrus aurantium peel—from both fresh fruit and dried Zhike—into a curated endophytic microbial library through standardized surface sterilization, tissue homogenization, and multi‐medium culturing, followed by 16S/ITS‐based identification and −80°C cryopreservation, enabling reproducible exploration of citrus peel microbiota ...
Hujing Cao, Xinlin Huang, Han Yang, Manxi Wu, Jingping Cao, Chongde Sun, Yue Wang   +6 more
wiley   +1 more source

Impact of bacteria and yeast with probiotic properties on performance, digestibility, health status and gut environment of growing pigs in Vietnam [PDF]

, 2010
This thesis aimed to evaluate the effects of six lactic acid bacteria (LAB) strains and Bacillus subtilis H4, Saccharomyces boulardii Sb, and a microbial enzyme mixture, supplemented to basal diets on the performance, diet digestibility, health status ...
Giang, Hoang Huong
core  

Food Contamination and Safety in Nigeria: A Systematic Synthesis of Heavy Metals, Microbial Pathogens, and Health Risk Metrics

Food Safety and Health, EarlyView.
This is an infographic driver of food contaminants and health effects. ABSTRACT Food safety remains a critical challenge in Nigeria due to rapid urbanization and weak regulatory enforcement. This systematic review synthesizes empirical evidence from 2015 to 2025 to characterize food contaminant profiles and associated human health risks in Nigeria ...
Cecilia Nwadiuto Obasi, Naomi A. Mogborukor, Baridoo Donatus Dooka, Polycarp Dauda Madaki, Chiara Frazzoli, Mohamed Haddad, Orish Ebere Orisakwe   +6 more
wiley   +1 more source

Volatile compounds produced by Bacillus species alkaline fermentation of bambara groundnut (Vigna subterranean (L.) Verdc) into a dawadawa-type African food condiment using headspace solid-phase microextraction and GC × GC–TOFMS

International Journal of Food Properties, 2018
The reports on the volatile compounds of a dawadawa-type African food condiment produced from the alkaline fermentation of bambara groundnut (Vigna subterranea (L.) Verdc.) using Bacillus starter cultures are limited.
Gabriel B. Akanni, Henriëtte L. De Kock, Yvette Naudé, Elna M. Buys   +3 more
doaj   +1 more source

Rhenium Complexes as Antimicrobial Agents

Helvetica Chimica Acta, EarlyView.
Rhenium complexes are stepping into the fight against superbugs. Our new review explores how these metallic complexes could inspire the next generation of antimicrobial therapies. ABSTRACT The escalating crisis of antimicrobial resistance (AMR) necessitates the exploration of unconventional therapeutic scaffolds.
Fabio Zobi, Gozde Demirci, Marija Rasic
wiley   +1 more source

Antagonistic Effects of Bacillus subtilis and Pseudomonas fluorescens Against Seed- Borne Mycoflora of Pennisetum americanum

G-Journal of Environmental Science and Technology, 2013
Antagonistic activity of two bacteria Bacillus subtilis and Pseudomonas fluorescens against Aspergillus flavus, Aspergillus fumigatus, Aspergillus niger, Aspergillus terreus and Fusarium oxysporum of Pennisetum americanum was studied.
Gaurav Bhushan, Sweta Chhangani, Jaspal Singh, A.P. Singh   +3 more
doaj  

Bistable forespore engulfment in Bacillus subtilis by a zipper mechanism in absence of the cell wall

, 2014
To survive starvation, the bacterium Bacillus subtilis forms durable spores. The initial step of sporulation is asymmetric cell division, leading to a large mother-cell and a small forespore compartment.
Endres, Robert G., López-Garrido, Javier, Ojkic, Nikola, Pogliano, Kit   +3 more
core   +4 more sources

Evaluation of DNA/Chromosome Integrity and Cell Death in Human Metabolically Noncompetent and Competent Cells Exposed to N′‐(3,5‐Difluorobenzylidene)Pyridine‐4‐Carbohydrazide

Journal of Applied Toxicology, EarlyView.
ABSTRACT The N‐acylhydrazone scaffold is recognized as a privileged structure for the design of bioactive substances with increasing applications in medicinal chemistry research. Ensuring the safety of newly developed molecules is a critical step for both human health and environmental protection. Accordingly, this study aimed to evaluate the cytotoxic
Larissa Ribeiro Canuto Santos, Jéssica Natalia Barbosa de Almeida, Camila Cavalleiro Frias, Wanda Pereira Almeida, Edson Luis Maistro   +4 more
wiley   +1 more source