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Showing 1 to 12 of 100 entries
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Host Lipid Bodies as Platforms for Intracellular Survival of Protozoan Parasites.

Frontiers in immunology

Toledo DA, D'Avila H, Melo RC.
PMID: 27199996
Front Immunol. 2016 May 03;7:174. doi: 10.3389/fimmu.2016.00174. eCollection 2016.

Pathogens induce several changes in the host cell signaling and trafficking mechanisms in order to evade and manipulate the immune response. One prominent pathogen-mediated change is the formation of lipid-rich organelles, termed lipid bodies (LBs) or lipid droplets, in...

Antimony(III) Oxide Film on a Cellulose Fiber Surface: Preparation and Characterization of the Composite.

Journal of colloid and interface science

Toledo EA, Gushikem Y, de Castro SC.
PMID: 11254285
J Colloid Interface Sci. 2000 May 15;225(2):455-459. doi: 10.1006/jcis.2000.6767.

Cellulose/antimony(III) oxide composites, Cel/Sb(2)O(3), with oxide loadings of 1.7, 5.4, and 9.2 wt% were prepared by reacting the precursor SbCl(3) reagent with cellulose in dry ethanol solution. The reaction of the Lewis acid and the cellulose fibers occurred at...

Chemical immobilization of crosslinked polymeric ionic liquids on nitinol wires produces highly robust sorbent coatings for solid-phase microextraction.

Analytica chimica acta

Ho TD, Toledo BR, Hantao LW, Anderson JL.
PMID: 25150693
Anal Chim Acta. 2014 Sep 16;843:18-26. doi: 10.1016/j.aca.2014.07.034. Epub 2014 Jul 24.

Super elastic nitinol (NiTi) wires were exploited as highly robust supports for three distinct crosslinked polymeric ionic liquid (PIL)-based coatings in solid-phase microextraction (SPME). The oxidation of NiTi wires in a boiling (30%w/w) H2O2 solution and subsequent derivatization in...

Metabolomics as a tool to evaluate the toxicity of formulations containing amphotericin B, an antileishmanial drug.

Toxicology research

Santos DCM, Lima ML, Toledo JS, Fernandes PA, Aguiar MMG, López-Gonzálvez Á, Ferreira LAM, Fernandes AP, Barbas C.
PMID: 30090471
Toxicol Res (Camb). 2016 Oct 12;5(6):1720-1732. doi: 10.1039/c6tx00253f. eCollection 2016 Nov 01.

Amphotericin B (AmB) is a drug of choice against life-threatening systemic fungal infections and an alternative therapy for the treatment of all forms of leishmaniasis. It is known that AmB and its conventional formulation cause renal damage; however, the...

Early Use of Tacrolimus Extended-Release in a Pediatric Kidney Transplant Recipient.

Experimental and clinical transplantation : official journal of the Middle East Society for Organ Transplantation

Szempruch KR, Westreich KD, Toledo AH.
PMID: 29206086
Exp Clin Transplant. 2021 Aug;19(8):865-867. doi: 10.6002/ect.2017.0195. Epub 2017 Dec 05.

Tacrolimus extended-release pharmacokinetics and its once-daily formulation provide beneficial properties, and its use has been evaluated in the adult kidney transplant population. Here, we report a case of successful conversion from tacrolimus immediate-release capsules to tacrolimus extended-release tablets in...

Automatic classification of written descriptions by healthy adults: An overview of the application of natural language processing and machine learning techniques to clinical discourse analysis.

Dementia & neuropsychologia

Toledo CM, Cunha A, Scarton C, Aluísio S.
PMID: 29213908
Dement Neuropsychol. 2014 Jul-Sep;8(3):227-235. doi: 10.1590/S1980-57642014DN83000006.

Discourse production is an important aspect in the evaluation of brain-injured individuals. We believe that studies comparing the performance of brain-injured subjects with that of healthy controls must use groups with compatible education. A pioneering application of machine learning...

Perforation of the cecum resulting from a closed-loop obstruction in a patient with an adenocarcinoma of the sigmoid colon: a case report.

International journal of surgery case reports

Toledo JS, Correia MM, Coutinho RR, Kifer EF, Torres DFM.
PMID: 28575811
Int J Surg Case Rep. 2017;36:143-146. doi: 10.1016/j.ijscr.2017.05.021. Epub 2017 May 18.

INTRODUCTION: Bowel obstruction is one of the principal non-traumatic causes of general surgery emergencies, both in Brazil and worldwide. This condition can be classified according to the degree (complete or incomplete), clinical course (acute or chronic) or nature (mechanical,...

Endothelial Heparan Sulfate Mediates Hepatic Neutrophil Trafficking and Injury during Staphylococcus aureus Sepsis.

mBio

Golden GJ, Toledo AG, Marki A, Sorrentino JT, Morris C, Riley RJ, Spliid C, Chen Q, Cornax I, Lewis NE, Varki N, Le D, Malmström J, Karlsson C, Ley K, Nizet V, Esko JD.
PMID: 34544271
mBio. 2021 Oct 26;12(5):e0118121. doi: 10.1128/mBio.01181-21. Epub 2021 Sep 21.

Hepatic failure is an important risk factor for poor outcome in septic patients. Using a chemical tagging workflow and high-resolution mass spectrometry, we demonstrate that rapid proteome remodeling of the vascular surfaces precedes hepatic damage in a murine model...

Bimodal transcranial direct current stimulation reduces alcohol consumption and induces long-term neurochemical changes in rats with neuropathic pain.

Neuroscience letters

Santos DS, Medeiros LF, Stein DJ, De Macedo IC, Da Silva Rios DE, De Oliveira C, Toledo RS, Fregni F, Caumo W, Torres ILS.
PMID: 34111512
Neurosci Lett. 2021 Aug 10;759:136014. doi: 10.1016/j.neulet.2021.136014. Epub 2021 Jun 07.

This study aimed to evaluate the effects of repeated bimodal transcranial direct current stimulation (tDCS) on alcohol consumption and immunohistological and neurochemical parameters in nerve-injured rats. Forty-eight adult male Wistar rats were distributed into six groups: control, neuropathic pain...

Endomycobiome associated with females of the planthopper .

Heliyon

Brentassi ME, Medina R, de la Fuente D, Franco ME, Toledo AV, Saparrat MC, Balatti PA.
PMID: 32904272
Heliyon. 2020 Aug 14;6(8):e04634. doi: 10.1016/j.heliyon.2020.e04634. eCollection 2020 Aug.

A metabarcoding approach was performed aimed at identifying fungi associated with

Pedestrian flow in two dimensions: Optimal psychological stress leads to less evacuation time and decongestion.

Physical review. E

Ramírez M, Toledo BA, Torres F, Rogan J, Valdivia JA, Correa-Burrows P.
PMID: 34525611
Phys Rev E. 2021 Aug;104(2):024312. doi: 10.1103/PhysRevE.104.024312.

Collective motion is an innate ability of all living systems, which depends on physiological and psychosocial factors in the case of humans. Such a collective organization is becoming of great interest in collective motion in human crowds. Using a...

Combinatorial ECM Arrays Identify Cooperative Roles for Matricellular Proteins in Enhancing the Generation of TH+ Neurons From Human Pluripotent Cells.

Frontiers in cell and developmental biology

Ahmed M, Owens MJS, Toledo EM, Arenas E, Bradley M, Ffrench-Constant C.
PMID: 34926447
Front Cell Dev Biol. 2021 Dec 01;9:755406. doi: 10.3389/fcell.2021.755406. eCollection 2021.

The development of efficient cell culture strategies for the generation of dopaminergic neurons is an important goal for transplantation-based approaches to treat Parkinson's disease. To identify extracellular matrix molecules that enhance differentiation and might be used in these cell...

Showing 1 to 12 of 100 entries