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346 results

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Page 1
Intravenous Iron in Patients Undergoing Maintenance Hemodialysis.
Macdougall IC, White C, Anker SD, Bhandari S, Farrington K, Kalra PA, McMurray JJV, Murray H, Tomson CRV, Wheeler DC, Winearls CG, Ford I; PIVOTAL Investigators and Committees. Macdougall IC, et al. N Engl J Med. 2019 Jan 31;380(5):447-458. doi: 10.1056/NEJMoa1810742. Epub 2018 Oct 26. N Engl J Med. 2019. PMID: 30365356 Free article. Clinical Trial.
BACKGROUND: Intravenous iron is a standard treatment for patients undergoing hemodialysis, but comparative data regarding clinically effective regimens are limited. METHODS: In a multicenter, open-label trial with blinded end-point evaluation, we randomly assigned adults u …
BACKGROUND: Intravenous iron is a standard treatment for patients undergoing hemodialysis, but comparative data regarding clinically …
Green synthesis, characterization applications of iron oxide nanoparticles for antialgal and wastewater bioremediation using three brown algae.
El-Sheekh MM, El-Kassas HY, Shams El-Din NG, Eissa DI, El-Sherbiny BA. El-Sheekh MM, et al. Int J Phytoremediation. 2021;23(14):1538-1552. doi: 10.1080/15226514.2021.1915957. Epub 2021 Apr 26. Int J Phytoremediation. 2021. PMID: 33899605
This study aims at controlling excess nutrients, including nitrogen and phosphorus, and harmful algae that pollute the marine environment using biosynthesized iron oxide nanoparticles. Aqueous extracts of brown seaweeds named Petalonia fascia, Colpomenia sinu …
This study aims at controlling excess nutrients, including nitrogen and phosphorus, and harmful algae that pollute the marine environment us …
Targeted Molecular Magnetic Resonance Imaging Detects Brown Adipose Tissue with Ultrasmall Superparamagnetic Iron Oxide.
Hu Q, Chen X, Liu J, Di W, Lv S, Tang L, Ding G. Hu Q, et al. Biomed Res Int. 2018 Oct 10;2018:3619548. doi: 10.1155/2018/3619548. eCollection 2018. Biomed Res Int. 2018. PMID: 30406134 Free PMC article.
The peptide (CKGGRAKDC-NH2) specifically targets the brown adipose tissue (BAT). Here we applied this peptide coupled with polyethylene glycol (PEG)-coated ultrasmall superparamagnetic iron oxide (USPIO) nanoparticles to detect BAT in vivo by magnetic resonan …
The peptide (CKGGRAKDC-NH2) specifically targets the brown adipose tissue (BAT). Here we applied this peptide coupled with polyethyle …
Cotton Textile/Iron Oxide Nanozyme Composites with Peroxidase-like Activity: Preparation, Characterization, and Application.
Safarik I, Prochazkova J, Schroer MA, Garamus VM, Kopcansky P, Timko M, Rajnak M, Karpets M, Ivankov OI, Avdeev MV, Petrenko VI, Bulavin L, Pospiskova K. Safarik I, et al. ACS Appl Mater Interfaces. 2021 May 26;13(20):23627-23637. doi: 10.1021/acsami.1c02154. Epub 2021 May 14. ACS Appl Mater Interfaces. 2021. PMID: 33988970
Scanning electron microscopy of native and modified textiles clearly showed the presence of iron oxide nanoparticles on the surface of the modified cotton fibers. All of the modified textile materials exhibited light to dark brown color depending on the amoun …
Scanning electron microscopy of native and modified textiles clearly showed the presence of iron oxide nanoparticles on the su …
The Biologically Relevant Coordination Chemistry of Iron and Nitric Oxide: Electronic Structure and Reactivity.
Lehnert N, Kim E, Dong HT, Harland JB, Hunt AP, Manickas EC, Oakley KM, Pham J, Reed GC, Alfaro VS. Lehnert N, et al. Chem Rev. 2021 Dec 22;121(24):14682-14905. doi: 10.1021/acs.chemrev.1c00253. Epub 2021 Dec 13. Chem Rev. 2021. PMID: 34902255 Free article. Review.
Nitric oxide (NO) is an important signaling molecule that is involved in a wide range of physiological and pathological events in biology. Metal coordination chemistry, especially with iron, is at the heart of many biological transformations involving NO. ...
Nitric oxide (NO) is an important signaling molecule that is involved in a wide range of physiological and pathological events in bio …
Waste toner-derived porous iron oxide pigments with enhanced catalytic degradation property.
Balasubramanian S, Kanagarathinam S, Cingaram R, Bakthavachalam V, Kulathu Iyer S, Rajendran S, Natesan Sundaramurthy K, Ranganathan S. Balasubramanian S, et al. Environ Res. 2023 Jan 1;216(Pt 3):114695. doi: 10.1016/j.envres.2022.114695. Epub 2022 Nov 6. Environ Res. 2023. PMID: 36351473
'Wealth from Waste' is an emerging concept, since it leads an effective waste treatment and waste recyclability. On the other hand, cost effective production iron oxide (IO) nanomaterials is still needed to develop, owing to their wide applications. ...The pigment c …
'Wealth from Waste' is an emerging concept, since it leads an effective waste treatment and waste recyclability. On the other hand, cost eff …
Superparamagnetic iron oxide: a novel tracer for sentinel lymph node detection in vulvar cancer.
Jedryka MA, Klimczak P, Kryszpin M, Matkowski R. Jedryka MA, et al. Int J Gynecol Cancer. 2020 Sep;30(9):1280-1284. doi: 10.1136/ijgc-2020-001458. Epub 2020 Jul 16. Int J Gynecol Cancer. 2020. PMID: 32675253
The rate of lymph node positivity was 21.5% (14 lymph nodes with metastases) and for patients 45% (9 patients with nodal metastases). Additionally, SLN tainted brown due to superparamagnetic iron oxide nanoparticles in 19 of 20 patients. CONCLUSIONS: The use …
The rate of lymph node positivity was 21.5% (14 lymph nodes with metastases) and for patients 45% (9 patients with nodal metastases). Additi …
Congenital Erythropoietic Porphyria.
Erwin A, Balwani M, Desnick RJ; Porphyrias Consortium of the NIH-Sponsored Rare Diseases Clinical Research Network. Erwin A, et al. 2013 Sep 12 [updated 2021 Apr 15]. In: Adam MP, Feldman J, Mirzaa GM, Pagon RA, Wallace SE, Bean LJH, Gripp KW, Amemiya A, editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993–2024. 2013 Sep 12 [updated 2021 Apr 15]. In: Adam MP, Feldman J, Mirzaa GM, Pagon RA, Wallace SE, Bean LJH, Gripp KW, Amemiya A, editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993–2024. PMID: 24027798 Free Books & Documents. Review.
Porphyrin deposition may lead to corneal ulcers and scarring, reddish-brown discoloration of the teeth (erythrodontia), and bone loss and/or expansion of the bone marrow. ...Therefore, the use of protective clothing, wraparound sunglasses, protective window films, reddish …
Porphyrin deposition may lead to corneal ulcers and scarring, reddish-brown discoloration of the teeth (erythrodontia), and bone loss …
Biosynthesis of Iron Oxide Nanoparticles: Physico-Chemical Characterization and Their In Vitro Cytotoxicity on Healthy and Tumorigenic Cell Lines.
Moacă EA, Watz CG, Flondor Ionescu D, Păcurariu C, Tudoran LB, Ianoș R, Socoliuc V, Drăghici GA, Iftode A, Liga S, Dragoș D, Dehelean CA. Moacă EA, et al. Nanomaterials (Basel). 2022 Jun 10;12(12):2012. doi: 10.3390/nano12122012. Nanomaterials (Basel). 2022. PMID: 35745350 Free PMC article.
The in vitro screening of the samples revealed that the healthy cell line (HaCaT) presents a good viability (above 80%) after exposure to iron oxide NPs and lack of apoptotic features, while the tumorigenic cell lines manifested a higher sensitivity, especially the …
The in vitro screening of the samples revealed that the healthy cell line (HaCaT) presents a good viability (above 80%) after exposure to …
Hybrid Magnetic Lipid-Based Nanoparticles for Cancer Therapy.
Luiz MT, Dutra JAP, Viegas JSR, de Araújo JTC, Tavares Junior AG, Chorilli M. Luiz MT, et al. Pharmaceutics. 2023 Feb 23;15(3):751. doi: 10.3390/pharmaceutics15030751. Pharmaceutics. 2023. PMID: 36986612 Free PMC article. Review.
To overcome these drawbacks, several drug delivery nanosystems have been investigated, among them, magnetic nanoparticles (MNP), especially superparamagnetic iron oxide nanoparticles (SPION), which have been applied for treating cancer. ...Furthermore, in the presen …
To overcome these drawbacks, several drug delivery nanosystems have been investigated, among them, magnetic nanoparticles (MNP), especially …
346 results