Microorganisms for sustainability, Journal Year: 2024, Volume and Issue: unknown, P. 33 - 47
Published: Jan. 1, 2024
Language: Английский
Current Microbiology, Journal Year: 2023, Volume and Issue: 80(12)
Published: Oct. 17, 2023
Abstract Microbial phytases are enzymes that break down phytic acid, an anti-nutritional compound found in plant-based foods. These which derived from bacteria and fungi have diverse properties can function under different pH temperature conditions. Their ability to convert acid into inositol inorganic phosphate makes them valuable food processing. The application of microbial the industry has several advantages. Firstly, adding animal feedstuff improves phosphorus availability, leading improved nutrient utilization growth animals. This also reduces environmental pollution by waste. Secondly, enhance mineral bioavailability assimilation products, counteracting negative effects on human health. They improve taste functional release bioactive compounds beneficial health effects. To effectively use industry, factors like enzyme production, purification, immobilization techniques important. Genetic engineering protein enabled development with such as enhanced stability, substrate specificity, resistance degradation. review provides overview phytases, strains produce them, their industrial applications, focusing new approaches.
Language: Английский
Citations
42
Plant and Soil, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 7, 2025
Language: Английский
Citations
2
Nutrition Bulletin, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 3, 2025
ABSTRACT In recent years, the growing popularity of vegan and vegetarian diets, along with rising demand for plant‐based foods, has led researchers to concentrate on examining presence effects antinutrients. While there are existing literature reviews focusing antinutritional compounds, particularly their reduction, this review aims provide a comprehensive description antinutrients producers, food scientists, professionals, legislators consumers, emphasising complexity subject necessity diverse approaches while identifying aspects that still require further research. Antinutrients, including protease inhibitors, amylase phytic acid, lectins, saponins, tannins, cyanogenic glycosides, oxalic polyphenols, goitrogens pyrimidine described, encompassing various such as structural characteristics, analytical detection methods, distribution, physiological impacts strategies mitigation or elimination. Specifically, our concentrates assessing in products primary ingredients, categorised into five distinct groups, cereals, pseudocereals, pulses, seeds nuts, which commonly used production. Among these categories, legumes identified richest source anti‐nutritional followed by cereal grains. However, certain nuts also demonstrate high levels specific generally regarded harmful nutrient absorption, studies have revealed some potential health benefits associated them. Therefore, vivo research is essential elucidate behaviour compounds within human body. Additionally, significant lack formal regulations guidelines regarding antinutrients, currently do not feature labelling related compounds.
Language: Английский
Citations
1
Plant Physiology and Biochemistry, Journal Year: 2024, Volume and Issue: 212, P. 108772 - 108772
Published: May 23, 2024
Language: Английский
Citations
8
Microorganisms, Journal Year: 2023, Volume and Issue: 11(5), P. 1136 - 1136
Published: April 27, 2023
Phosphate solubilizing microorganisms (PSMs) in soil have been shown to reduce mineral phosphate fertilizer supplementation and promote plant growth. Nevertheless, only several P-solubilizing capable of both organic sources phosphorus identified up now. The aim this study was evaluate the inorganic activity phytate-hydrolyzing Pantoea brenneri isolates. We showed that strains efficiently solubilize a variety phosphates. optimized media composition culturing conditions improve solubilization efficiency investigated mechanisms their solubilization. Through HPLC analysis, it determined P. produce oxalic, malic, formic, malonic, lactic, maleic, acetic, citric acids as well acid alkaline phosphatases while growing on insoluble sources. Finally, we analyzed influence with multiple PGP-treats growth greenhouse experiments ability potato.
Language: Английский
Citations
15
Journal of Microbiological Methods, Journal Year: 2024, Volume and Issue: 217-218, P. 106890 - 106890
Published: Jan. 23, 2024
Language: Английский
Citations
4
Fermentation, Journal Year: 2025, Volume and Issue: 11(1), P. 39 - 39
Published: Jan. 17, 2025
Economic development increases and brings about issues such as the secure supply of food in a sustainable way. Phytases are enzymes catalyzing phytate hydrolysis to release phosphorus an inorganic form. Animal feeds could be supplemented with bacterial phytases increase their micronutrients bioavailability. To best our knowledge, this is first report on purification characterization alkalophilic phytase from Cobetia marina. The purified newly isolated halophilic marina strain 439 appears appropriate for use additive feed processing. Its molecular weight was determined 43 kDa by gel filtration 40 SDS–polyacrylamide electrophoresis. enzyme had maximum activity at pH 8.0 45 °C, while 70 it 80% 50% 80 °C min, showing its thermostability. Enzyme retained broad range 6.5 9.0. half-life 15 min 10 30 4.0 registered. proven high substrate specificity. In addition, showed strong proteolytic tolerance against trypsin pepsin. profile, thermostability, studied product determine unique candidate application agriculture, food, industries.
Language: Английский
Citations
0
Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 133349 - 133349
Published: May 1, 2025
Language: Английский
Citations
0
Environmental Science & Technology, Journal Year: 2024, Volume and Issue: 58(8), P. 3858 - 3868
Published: Feb. 14, 2024
Phytate, the principal P storage in plant seeds, is also an important organic soils, but it unavailable for uptake. However, As-hyperaccumulator Pteris vittata can effectively utilize soluble Na-phytate, while its ability to insoluble Ca/Fe-phytate unclear. Here, we investigated phytate uptake and underlying mechanisms based on phytase activity, nutrient uptake, expression of genes involved As metabolisms. P. plants were cultivated hydroponically 0.2-strength Hoagland solution containing 50 μM 0.2 mM Na/Ca/Fe-phytate, with soluble-P as control. sole source, all three phytates supported growth, biomass being 3.2–4.1 g plant–1 19–29% more effective than Na-phytate. Phytate supplied probably via hydrolysis, which was by 0.4–0.7 nmol min–1 g–1 root fresh weight day–1 activity exudates, 29–545 phytate-P released into growth media. Besides, compared enhanced contents 102–140% 657–781 mg kg–1 roots 43–86% 1109–1447 fronds, accompanied 21–108% increase Ca Fe The increased attributed 1.3–2.6 fold upregulation transporters PvPht1;3/4 1.8–4.3 arsenite antiporters PvACR3/3;1/3;3 translocation sequestration fronds. This first report show that, besides sheds light onto improving application phytoremediation As-contaminated sites.
Language: Английский
Citations
3
The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 966, P. 178667 - 178667
Published: Feb. 1, 2025
Language: Английский
Citations
0