Green remediation of REEs-contaminated soil by biodegradable chelators with optimization and risk assessment

Environmental Pollution, Год журнала: 2025, Номер unknown, С. 125841 - 125841

Опубликована: Фев. 1, 2025

Язык: Английский

---

Diversity of copper-containing nanoparticles and their influence on plant growth and development

Plant Physiology and Biochemistry, Год журнала: 2025, Номер unknown, С. 109575 - 109575

Опубликована: Янв. 1, 2025

Язык: Английский

---

Cleaner Waters Ahead: Evaluating Safe Limits of Rare Earth Elements (REEs) in Australian and Global Policies Amid Environmental Interactions

Cleaner Water, Год журнала: 2025, Номер unknown, С. 100072 - 100072

Опубликована: Фев. 1, 2025

Язык: Английский

---

Excipients for Cerium Dioxide Nanoparticle Stabilization in the Perspective of Biomedical Applications

Molecules, Год журнала: 2025, Номер 30(6), С. 1210 - 1210

Опубликована: Март 8, 2025

Rare earth metal nanoparticles, some of which are already widely used in medicine, growing interest the modern scientific community. One promising rare metals for biomedical applications is cerium, specifically its oxide form, characterized by a higher level stability and safety. According to number studies, cerium dioxide has wide range biological effects (regenerative, antimicrobial, antioxidant, antitumor), justifies potential application medicine. However, these their intensity vary significantly across studies. Since was it can be assumed that not only chemical formula important, but also physicochemical parameters nanoparticles obtained, consequently methods synthesis modification with use excipients. In this review, we considered possibilities using excipients (polyacrylate, polyvinylpyrrolidone, dextran, hyaluronic acid, chitosan, polycarboxylic acids, lecithin, phosphatidylcholine) context preserving properties, as well degree study combinations from point view prospect creating drugs based on applications.

Язык: Английский

---

The Soil–Plant Continuity of Rare Earth Elements: Insights into an Enigmatic Class of Xenobiotics and Their Interactions with Plant Structures and Processes

Journal of Xenobiotics, Год журнала: 2025, Номер 15(2), С. 46 - 46

Опубликована: Март 20, 2025

Rare earth elements (REEs) are increasingly present in the environment owing to their extensive use modern industries, yet interactions with plants remain poorly understood. This review explores soil–plant continuum of REEs, focusing on geochemical behavior soil, mechanisms plant uptake, and fractionation processes. While REEs not essential for metabolism, they interact structures interfere normal functioning biological macromolecules. Accordingly, influence fundamental physiological functions is reviewed, including calcium-mediated signalling morphogenesis. Special attention paid interaction photosynthetic machinery and, particularly, thylakoid membrane. By examining both beneficial effects at low concentrations toxicity higher levels, this provides some mechanistic insights into hormetic action REEs. It recommended that future research should address knowledge gaps related bioavailability plants, as well short- long-range transport responsible REE fractionation. A better understanding REE–plant will be critical regard assessing ecological impact potential risks terms agricultural natural ecosystems, ensure benefits using expense environmental integrity or human health.

Язык: Английский

---

Physiological, biochemical, and molecular mechanisms of plants towards nanopollution

Plant Physiology and Biochemistry, Год журнала: 2024, Номер 215, С. 108990 - 108990

Опубликована: Июль 31, 2024

Язык: Английский

---