Today the use of probiotic bacteria in food is of increasing interest to provide beneficial health effects in the food industry.
Microencapsulation technology can be used to maintain the viability of probiotic bacteria during food product processing and
storage. However, it is unknown to consumers how these beneficial bacteria sustain viability in food products and in our bodies.
These microcapsules are artificially created to support the growth of the probiotic and provide protection from harsh external
environments. Polysaccharides like alginate, gelan, carrageenan, chitosan and starch are the most commonly used materials in
microencapsulation of bifidobacteria and lactobacilli. Techniques commonly applied for probiotic microencapsulation are
emulsion, extrusion, spray drying, and adhesion to starch. It is done on bakery products, ready to eat cereals, dairy products etc.
Now a days aseptic microencapsulation is introduced to biodegradable material. New creation and future progress will be carried
by double microencapsulation, improving strain & culture.
Today the use of probiotic bacteria in food is of increasing interest to provide beneficial health effects in the food industry.
Microencapsulation technology can be used to maintain the viability of probiotic bacteria during food product processing and
storage. However, it is unknown to consumers how these beneficial bacteria sustain viability in food products and in our bodies.
These microcapsules are artificially created to support the growth of the probiotic and provide protection from harsh external
environments. Polysaccharides like alginate, gelan, carrageenan, chitosan and starch are the most commonly used materials in
microencapsulation of bifidobacteria and lactobacilli. Techniques commonly applied for probiotic microencapsulation are
emulsion, extrusion, spray drying, and adhesion to starch. It is done on bakery products, ready to eat cereals, dairy products etc.
Now a days aseptic microencapsulation is introduced to biodegradable material. New creation and future progress will be carried
by double microencapsulation, improving strain & culture.
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