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Biotechnology could provide an environmentally more sustainable alternative to egg white protein production

Researchers at the University of Helsinki and VTT Technical Research Centre of Finland have developed a biotechnology-based solution to produce ovalbumin, a key protein in egg white powder. The fungus-produced ovalbumin reduces greenhouse gas emissions and land use by up to 72% compared to traditional chicken-based production.

SourceUniversity of Helsinki·JournalNature Food·DateJan 7, 2022

Scientists reveal mechanism that causes irritable bowel syndrome

KU Leuven researchers discovered a biological mechanism connecting food antigens to mast cell activation and digestive intolerance in people with IBS. The study found that certain foods like gluten, wheat, and soy can trigger local immune reactions in the gut, leading to abdominal pain.

SourceKU Leuven·JournalNature·DateJan 13, 2021
SAMSUNG T9 Portable SSD 2TB

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Gut check: A molecule that balances the immune system in the gut

Researchers at MUSC found that gp96 is essential for maintaining a balanced immune system in the gut, preventing colitis. Without gp96, pAPCs become more inflammatory, leading to an imbalance of T cell populations and the development of colitis.

SourceMedical University of South Carolina·JournalScientific Reports·DateJun 13, 2017

Oral delivery system could make vaccination needle-free

Scientists at UC Berkeley create a pill-sized technology called MucoJet that jet-releases vaccines inside the mouth, targeting immune cells in the buccal region. The device shows promise in delivering high-pressure streams of liquid and immune system-triggering molecules to stimulate an immune response.

SourceUniversity of California - Berkeley·JournalScience Translational Medicine·DateMar 8, 2017

BPA exposure by infants may increase later risk of food intolerance

New research suggests that low-dose BPA exposure in infants may lead to an increased risk of food intolerance in adulthood. A study involving rats found that perinatal exposure to BPA affected developing immune systems, predisposing offspring to food intolerance.

SourceFederation of American Societies for Experimental Biology·JournalThe FASEB Journal·DateOct 30, 2014
GQ GMC-500Plus Geiger Counter

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New strategy for treating allergic disorders

VIB researchers have discovered that oral intake of allergens via the lactic acid bacterium Lactococcus lactis can treat various autoimmune and allergic disorders. This innovative strategy, patented by VIB, is being developed into biopharmaceutical medicines by ActoGeniX.

SourceVIB (the Flanders Institute for Biotechnology)·JournalGASTROENTEROLOGY·DateAug 1, 2007