Research Keyword: bioreactor design

An Overview of Microorganisms Immobilized in a Gel Structure for the Production of Precursors, Antibiotics, and Valuable Products

Scientists have developed methods to trap bacteria and fungi inside gel structures, similar to tiny capsules. These immobilized microorganisms can produce antibiotics and other useful medicines more efficiently and continuously than free-floating cells. The gel structures protect the cells, allow them to be reused multiple times, and reduce production costs, making medicine manufacturing faster and cheaper.

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The potential of fungi in the bioremediation of pharmaceutically active compounds: a comprehensive review

Pharmaceutical drugs that we take end up in our water systems because our bodies don’t fully process them. Fungi, especially types of mushrooms, have powerful enzymes that can break down these drug residues and clean contaminated water. Scientists are studying how to use these fungi in treatment systems to remove medications from hospital wastewater and drinking water sources.

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Morphological Engineering of Filamentous Fungi: Research Progress and Perspectives

Filamentous fungi are microscopic organisms used to produce important enzymes and chemicals in industries. However, their growth forms during fermentation vary significantly and affect product quality. Scientists are developing methods to control how these fungi grow, both by adjusting fermentation conditions like temperature and oxygen levels, and by using genetic engineering to modify their growth patterns. These approaches help improve industrial production of medicines, enzymes, and other useful compounds.

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Submerged Fermentation of Rhizopus sp. for l-asparaginase Production in Lymphoma Therapy

Researchers developed a new way to produce an anti-cancer enzyme called L-asparaginase using a fungus called Rhizopus, which could offer a safer alternative to current bacterial sources. They designed and tested a special bioreactor system that allows the fungus to grow as a biofilm, significantly increasing enzyme production. The system achieved enzyme activity levels much higher than previous laboratory methods, suggesting it could be scaled up for industrial pharmaceutical production.

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Bacterial Cellulose for Scalable and Sustainable Bio-Gels in the Circular Economy

Bacterial cellulose is a naturally produced material that offers an eco-friendly alternative to plastics and synthetic fabrics. Scientists are developing efficient ways to produce it using waste products from food and agricultural industries through fermentation with special bacteria. This approach not only creates useful materials for textiles, packaging, and medical applications but also helps reduce environmental waste. The technology is advancing rapidly with genetic engineering techniques that can increase production yields and customize the material properties for different uses.

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