Title:Innovative Applications of Probiotics: Harnessing Gut Microbiota for Health and Food Industry Transformation
Volume: 2
Author(s): Afzal Hussain*Ashfaq Hussain
Affiliation:
- Department of Bioinformatics, Maulana Azad National Institute of Technology, Bhopal, 462003, India
Keywords:
Probiotics, gut microbiota, nanoencapsulation, functional foods, immunity support, genetic engineering.
Abstract: Probiotics are live microorganisms. If administered in adequate amounts, they provide a
health benefit to the host. They revolutionize health science and dominate the food industry today.
Their mechanisms of action include competitive exclusion of pathogens, modulation of the immune
system, strengthening of the intestinal barrier, and regulation of the gut-brain axis. These functions
suggest their wide-ranging potential applications in a number of conditions, including gastrointestinal
disorders, allergies, cancer, and cardiovascular diseases. The advent of functional foods has also
changed the traditional paradigm of dietary elements as conveyor belts for disease prevention or
health promotion. However, these wonder organisms are full of plausible obstacles to their practical
application, such as susceptibility to the various stresses of gastrointestinal and industrial processing,
which constrain their viability and effectiveness. Some of the recent advances like nanoencapsulation,
genetic engineering, and new delivery systems have opened up new lines for tackling
these challenges. These fundamentally include stability, bioavailability, and targeted delivery of
probiotics. These aspects open really new horizons. This letter, therefore, stresses the need for multidisciplinary
research to adequately optimize these technologies toward the safe and effective application
possibilities of probiotics in the healthcare and food industries. Once these barriers are
overcome, they are in a position not only to change human health but also to pave the way for innovative
and sustainable products across a variety of industrial domains.
