Mechanistic and future prospects in rhizospheric engineering for agricultural contaminants removal, soil health restoration, and management of climate change stress

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 927, P. 172116 - 172116

Published: April 3, 2024

Language: Английский

---

Where Biology Meets Engineering: Scaling Up Microbial Nutraceuticals to Bridge Nutrition, Therapeutics, and Global Impact

Microorganisms, Journal Year: 2025, Volume and Issue: 13(3), P. 566 - 566

Published: March 2, 2025

The global nutraceutical industry is experiencing a paradigm shift, driven by an increasing demand for functional foods and dietary supplements that address malnutrition chronic diseases such as obesity, diabetes, cardiovascular conditions, cancer. Traditional plant- animal-derived nutraceuticals face limitations in scalability, cost, environmental impact, paving the way microbial biotechnology sustainable alternative. Microbial cells act bio-factories, converting nutrients like glucose amino acids into valuable products polyunsaturated fatty (PUFAs), peptides, other bioactive compounds. By harnessing their natural metabolic capabilities, microorganisms efficiently synthesize these compounds, making production effective approach development. This review explores transformative role of platforms nutraceuticals, emphasizing advanced fermentation techniques, synthetic biology, engineering. It addresses challenges optimizing strains, ensuring product quality, scaling while navigating regulatory frameworks. Furthermore, highlights cutting-edge technologies CRISPR/Cas9 genome editing, adaptive evolution strain enhancement, bioreactor innovations to enhance yield efficiency. With focus on sustainability precision, positioned game-changer industry, offering eco-friendly scalable solutions meet health needs. integration omics exploration novel sources hold potential revolutionize this field, aligning with growing consumer innovative products.

Language: Английский

---

Enhanced efficiency fertilizers: Overview of production methods, materials used, nutrients release mechanisms, benefits and considerations

Environmental Pollution and Management, Journal Year: 2024, Volume and Issue: 1, P. 32 - 48

Published: July 27, 2024

The application of fertilizers is necessary for continuous replenishment plants nutrients, sustaining the productivity soils. Inorganic are very simple, chemically defined, water soluble, and easily absorbed immediate reproducible responses in plants. In excess needs however, they do not only scorch plants, but also lost to atmosphere as greenhouse gases. Prolonged usage leads reduced soil quality, acidification (accompanied by dissolution carbonate gases emission), contamination underground water. Increasing nutrients use efficiency ameliorates these problems ensuring a better synchronization availability with uptake. Without increasing frequency fertilization associated labor cost (encountered split-fertilization), enhanced (EEFs) gradually make available over long period time, that met after single seasonal fertilization, without compromising integrity soil. EEFs benefits environment retarding availability; some materials used formulation impact beneficial qualities (e.g., improved structure, erosion) production EEFs, such coated fertilizers, depending on nature coat, completely environmentally friendly; effects certain due variability between fertilizer batches conditions. These challenges development different potential solutions, their formulation, addition advantages discussed. information contained herein expected arouse more research sustainable assist farmers selecting best kind condition, crops production, while health.

Language: Английский

---

Microbial Exopolysaccharides: Structure, Diversity, Applications, and Future Frontiers in Sustainable Functional Materials

Polysaccharides, Journal Year: 2024, Volume and Issue: 5(3), P. 241 - 287

Published: July 13, 2024

Exopolysaccharides (EPSs) are a diverse class of biopolymers synthesized by microorganisms under environmental stress conditions, such as pH, temperature, light intensity, and salinity. They offer biodegradable environmentally friendly alternatives to synthetic polymers. Their structural versatility functional properties make them unique in various industries, including food, pharmaceuticals, biomedicine, cosmetics, textiles, petroleum, remediation. In this way, among the well-known EPSs, homopolysaccharides like dextran, bacterial cellulose, curdlan, levan, well heteropolysaccharides xanthan gum, alginate, gellan, kefiran, have found widespread applications numerous fields. However, recent attention has focused on potential role extremophile bacteria producing EPSs with novel unusual protective biological features extreme conditions. Therefore, review provides an overview commonly employed EPSs. It emphasizes their importance industries scientific endeavors while highlighting raised interest exploring compositions, structures, properties, underexplored functionalities. Nevertheless, despite benefits challenges persist. Hence, discusses these challenges, explores opportunities, outlines future directions, focusing impact developing innovative, sustainable, materials.

Language: Английский

---

Green Nanotechnology: Naturally Sourced Nanoparticles as Antibiofilm and Antivirulence Agents Against Infectious Diseases

International Journal of Microbiology, Journal Year: 2025, Volume and Issue: 2025(1)

Published: Jan. 1, 2025

The escalating threat of infectious diseases, exacerbated by antimicrobial resistance (AMR) and biofilm formation, necessitates innovative therapeutic strategies. This review presents a comprehensive exploration the potential nanoparticles synthesized from natural sources, including plant extracts, microbial products, marine compounds, as agents. These naturally derived demonstrated significant antibiofilm antivirulence effects, with specific examples revealing their capacity to reduce mass up 78% inhibit bacterial quorum sensing 65%. integration bioactive such polyphenols chitosan, facilitates nanoparticle stability enhances efficacy, while green synthesis protocols environmental risks. Notably, identifies silver using tea achieving 85% inhibition polymicrobial growth in vitro. Despite these promising results, challenges standardization scalability persist. study underscores transformative leveraging sourced sustainable alternatives conventional antimicrobials, offering quantitative insights for future application combating mono- infections.

Language: Английский

---

Exopolysaccharide production by salt-tolerant bacteria: Recent advances, current challenges, and future prospects

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 264, P. 130731 - 130731

Published: March 11, 2024

Language: Английский

---

Bifidobacterium exopolysaccharides: new insights into engineering strategies, physicochemical functions, and immunomodulatory effects on host health

Frontiers in Microbiology, Journal Year: 2024, Volume and Issue: 15

Published: May 6, 2024

Bifidobacteria are a prominent type of bacteria that have garnered significant research attention for their exceptional probiotic properties and capacity to produce exopolysaccharides (EPSs). These compounds exhibit diverse physical, chemical, biological characteristics, prompting numerous investigations into potential applications. Researchers noted beneficial effects as immune modulators within the host’s body across various industries. Extensive has been conducted on immunomodulatory bifidobacteria-derived EPSs, with emerging engineering strategies aimed at enhancing immune-modulating capabilities. Understanding structure, physicochemical properties, activities these is crucial effective utilization different Our review encompassed studies exploring Bifidobacterium its metabolites, including sectors, drawing from databases. The distinctive EPSs spurred applications, revealing bolster system, combat inflammation, treat ailments. Additionally, possess antioxidant antimicrobial making them suitable incorporation range products spanning food, health, medicine.

Language: Английский

---

Adhesion and corrosion effects of biofilms on steel surface mediated by hydrophilic exopolysaccharide colanic acid

Corrosion Science, Journal Year: 2024, Volume and Issue: 229, P. 111876 - 111876

Published: Jan. 26, 2024

Language: Английский

---

Harnessing Chlorella vulgaris for the phycoremediation of azo dye: A comprehensive analysis of metabolic responses and antioxidant system

Algal Research, Journal Year: 2024, Volume and Issue: 82, P. 103660 - 103660

Published: Aug. 1, 2024

Language: Английский

---

Production of Bacterial Exopolysaccharides: Xanthan and Bacterial Cellulose

International Journal of Molecular Sciences, Journal Year: 2023, Volume and Issue: 24(19), P. 14608 - 14608

Published: Sept. 27, 2023

Recently, degradable biopolymers have become increasingly important as potential environmentally friendly biomaterials, providing a wide range of applications in various fields. Bacterial exopolysaccharides (EPSs) are biomacromolecules, which due to their unique properties found biomedicine, foodstuff, textiles, cosmetics, petroleum, pharmaceuticals, nanoelectronics, and environmental remediation. One the commercial polysaccharides produced on an industrial scale is xanthan. In recent years, its application has expanded significantly. cellulose (BC) another EPS with rapidly increasing applications. Due great prospects for practical application, development highly efficient production remains task. The present review summarizes strategies cost-effective such biomacromolecules xanthan BC demonstrates first time common approaches obtaining new functional materials applications, including wound healing, drug delivery, tissue engineering, remediation, 3D bioprinting. end, we discuss limitations line future research.

Language: Английский

---