Search Results - "Soares, Milena B. P."
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New ruthenium-xanthoxylin complex eliminates colorectal cancer stem cells by targeting the heat shock protein 90 chaperone
Published in Cell death & disease (15-12-2023)“…In this work, we describe a novel ruthenium-xanthoxylin complex, [Ru(phen) 2 (xant)](PF 6 ) (RXC), that can eliminate colorectal cancer (CRC) stem cells by…”
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Combination Therapy of Curcumin and Disulfiram Synergistically Inhibits the Growth of B16-F10 Melanoma Cells by Inducing Oxidative Stress
Published in Biomolecules (Basel, Switzerland) (31-10-2022)“…Oxidative stress plays a central role in the pathophysiology of melanoma. Curcumin (CUR) is a polyphenolic phytochemical that stimulates reactive oxygen…”
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Reestablishment of Redox Homeostasis in the Nociceptive Primary Afferent as a Mechanism of Antinociception Promoted by Mesenchymal Stem/Stromal Cells in Oxaliplatin-Induced Chronic Peripheral Neuropathy
Published in Stem cells international (2021)“…Painful neuropathy is a common adverse effect of oxaliplatin (OXL), a platinum-derivative chemotherapeutic agent. Oxidative stress and mitochondrial…”
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Treatment with Benznidazole during the Chronic Phase of Experimental Chagas' Disease Decreases Cardiac Alterations
Published in Antimicrobial Agents and Chemotherapy (01-04-2005)“…Classifications Services AAC Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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5
Effects of umbelliferone in a murine model of allergic airway inflammation
Published in European journal of pharmacology (01-05-2009)“…The therapeutic effects of umbelliferone (30, 60 and 90 mg/kg), a coumarin isolated from Typha domingensis (Typhaceae) were investigated in a mouse model of…”
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A novel ruthenium complex with 5-fluorouracil suppresses colorectal cancer stem cells by inhibiting Akt/mTOR signaling
Published in Cell death discovery (16-12-2023)“…[Ru(5-FU)(PPh 3 ) 2 (bipy)]PF 6 (Ru/5-FU) is a novel ruthenium complex with 5-fluorouracil with promising potential against colorectal cancer (CRC). In the…”
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Bithionol eliminates acute myeloid leukaemia stem-like cells by suppressing NF-κB signalling and inducing oxidative stress, leading to apoptosis and ferroptosis
Published in Cell death discovery (29-08-2024)“…Acute myeloid leukaemia (AML) is a lethal bone marrow neoplasm caused by genetic alterations in blood cell progenitors. Leukaemic stem cells (LSCs) are…”
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Ru(II)-based complexes containing 2-thiouracil derivatives suppress liver cancer stem cells by targeting NF-κB and Akt/mTOR signaling
Published in Cell death discovery (03-06-2024)“…Cancer stem cells (CSCs) are defined as a rare population of cancer cells related to tumor initiation and maintenance. These cells are primarily responsible…”
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Antimalarial Activity of Physalins B, D, F, and G
Published in Journal of natural products (Washington, D.C.) (28-10-2011)“…The antimalarial activities of physalins B, D, F, and G (1–4), isolated from Physalis angulata, were investigated. In silico analysis using the similarity…”
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Emetine induces oxidative stress, cell differentiation and NF-κB inhibition, suppressing AML stem/progenitor cells
Published in Cell death discovery (29-04-2024)“…Acute myeloid leukemia (AML) is a fatal malignancy of the blood and bone marrow. Leukemic stem cells (LSCs) are a rare subset of leukemic cells that promote…”
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Piplartine eliminates CD34 + AML stem/progenitor cells by inducing oxidative stress and suppressing NF-κB signalling
Published in Cell death discovery (19-03-2024)“…Acute myeloid leukaemia (AML) is a haematological malignancy characterised by the accumulation of transformed myeloid progenitors in the bone marrow…”
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Eudesmol Isomers Induce Caspase‐Mediated Apoptosis in Human Hepatocellular Carcinoma HepG2 Cells
Published in Basic & clinical pharmacology & toxicology (01-11-2013)“…Eudesmols are naturally occurring sesquiterpenoid alcohols that present cytotoxic effect to cancer cells. Herein, all eudesmol isomers displayed cytotoxicity…”
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Nitro/nitrosyl-ruthenium complexes are potent and selective anti-Trypanosoma cruzi agents causing autophagy and necrotic parasite death
Published in Antimicrobial agents and chemotherapy (01-10-2014)“…cis-[RuCl(NO2)(dppb)(5,5'-mebipy)] (complex 1), cis-[Ru(NO2)2(dppb)(5,5'-mebipy)] (complex 2), ct-[RuCl(NO)(dppb)(5,5'-mebipy)](PF6)2 (complex 3), and…”
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14
Anti-Trypanosoma cruzi activity of nicotinamide
Published in Acta tropica (01-05-2012)“…Inhibition of Trypanosoma brucei and Leishmania spp. sirtuins has shown promising antiparasitic activity, indicating that these enzymes may be used as targets…”
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Nucleobase Derivatives as Building Blocks to Form Ru(II)-Based Complexes with High Cytotoxicity
Published in ACS omega (14-01-2020)“…Two new Ru(II)-based complexes containing 2-thiouracil derivatives, known as 2-thiouracil (2TU) and 6-methyl-2-thiouracil (6m2TU), were synthesized using…”
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Activity of physalins purified from Physalis angulata in in vitro and in vivo models of cutaneous leishmaniasis
Published in Journal of antimicrobial chemotherapy (01-07-2009)“…Objectives We have previously demonstrated the immunomodulatory effects of physalins, secosteroids purified from Physalis angulata. Here we investigate the…”
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Uptake of apoptotic cells drives the growth of a pathogenic trypanosome in macrophages
Published in Nature (London) (13-01-2000)“…After apoptosis, phagocytes prevent inflammation and tissue damage by the uptake and removal of dead cells. In addition, apoptotic cells evoke an…”
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Synthesis, docking, and in vitro activity of thiosemicarbazones, aminoacyl-thiosemicarbazides and acyl-thiazolidones against Trypanosoma cruzi
Published in Bioorganic & medicinal chemistry (01-06-2006)“…A novel series of thiosemicarbazone and aminoacyl-thiazolidone derivatives were synthesized. Biological evaluation indicates that some of these compounds are…”
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Bergenin Reduces Experimental Painful Diabetic Neuropathy by Restoring Redox and Immune Homeostasis in the Nervous System
Published in International journal of molecular sciences (09-07-2020)“…Diabetic neuropathy is a frequent complication of diabetes. Symptoms include neuropathic pain and sensory alterations-no effective treatments are currently…”
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Strain-specific protective immunity following vaccination against experimental Trypanosoma cruzi infection
Published in Vaccine (18-09-2009)“…Abstract Immunisation with Amastigote Surface Protein 2 ( asp-2 ) and trans -sialidase ( ts ) genes induces protective immunity in highly susceptible A/Sn…”
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