Journal of Nutrition & Food Sciences
Open Access
ISSN: 2155-9600
ISSN: 2155-9600
Department of Chemistry, University of Engineering and Technology, Lahore, Pakistan
Research Article
Hazardous Effects of Inorganic Sulphates and Nitrates Added in Milk Adulteration on Gut Probiotics
Author(s): Ifra Riaz*, Syeda Rubina Gilani and Roshak Riaz
This study investigates the presence of inorganic sulfates and nitrates as adulterants in milk and their potential harmful effects on gut probiotics. Samples were collected from various regions in Lahore and Raiwind, with a focus on detecting these adulterants and evaluating their antimicrobial impact on beneficial gut bacteria, specifically Lactobacillus and Bifidobacterium. Qualitative analysis revealed that sulfates were present in most samples, while nitrates were less frequently detected. Using the disc diffusion method, the antimicrobial activity of probiotics against these salts was assessed, revealing significant inhibitory effects, particularly from nitrates on gram-negative bacteria. The results suggest that the presence of inorganic sulfates and nitrates in milk not only compromises the nutritional quality but also poses serious health risks by adversely affecting the gut m.. View More»
DOI:
10.35248/2155-9600.26.16.894