Search Results - "de Castro, Joao Marcelo"
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Antimalarials and macrolides: a review of off-label pharmacotherapies during the first wave of the SARS-CoV-2 pandemic
Published in Brazilian Journal of Pharmaceutical Sciences (01-01-2023)“…We critically analyzed clinical trials performed with chloroquine (CQ) and hydroxychloroquine (HCQ) with or without macrolides during the first wave of…”
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2
Protective Effect of Biflavones from Platonia insignis Mart. against Ethidium Bromide-Induced Lethality in Staphylococcus aureus
Published in Compounds (01-03-2023)“…Brazilian flora are highly diverse and have great potential for research into new medicines of plant origin. Platonia insignis Mart. is a fruit tree from the…”
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3
Advances in Antitumor Effects Using Liposomal Citrinin in Induced Breast Cancer Model
Published in Pharmaceutics (26-01-2024)“…The study aimed to evaluate the antitumor and toxicogenetic effects of liposomal nanoformulations containing citrinin in animal breast carcinoma induced by…”
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4
Marinobufagin, a molecule from poisonous frogs, causes biochemical, morphological and cell cycle changes in human neoplasms and vegetal cells
Published in Toxicology letters (15-03-2018)“…[Display omitted] •Marinobufagin has high antiproliferative activity on human tumor lines only.•HL-60 cells displayed binucleation, cellular and nuclear…”
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Toxicogenetic profile of the monoterpene alpha-terpineol on normal and tumor eukaryotic cells
Published in Drug and chemical toxicology (New York, N.Y. 1978) (03-07-2024)“…Alpha-terpineol is a monoterpene alcohol found in essential oils from medicinal plants with some well-known pharmacological activities and widely used in…”
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Toxic profile of marinobufagin from poisonous Amazon toads and antitumoral effects on human colorectal carcinomas
Published in Journal of ethnopharmacology (28-06-2023)“…South Americans natives have extensively used the toad “kururu” to reduce/treat skin infections, cutaneous lesions and sores. They release secretions rich in…”
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Buthionine sulfoximine and chemoresistance in cancer treatments: a systematic review with meta-analysis of preclinical studies
Published in Journal of toxicology and environmental health. Part B, Critical reviews (17-11-2023)“…Buthionine sulfoximine (BSO) is a synthetic amino acid that blocks the biosynthesis of reduced glutathione (GSH), an endogenous antioxidant cellular component…”
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8
Andrographolide, a diterpene lactone from Andrographis paniculata and its therapeutic promises in cancer
Published in Cancer letters (28-04-2018)“…The diterpene lactone andrographolide, isolated from Andrographis paniculata, has been proven to possess several important protective biological activities,…”
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α-tocopherol as a selective modulator of toxicogenic damage induced by antineoplastic agents cyclophosphamide and doxorubicin
Published in Journal of Toxicology and Environmental Health, Part A (16-02-2023)“…The aim of this study was to determine the oxidative/antioxidative effects, modulatory and selective potential of α-tocopherol (vitamin E) on antineoplastic…”
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10
Mycotoxin‐assisted mitochondrial dysfunction and cytotoxicity: Unexploited tools against proliferative disorders
Published in IUBMB life (01-11-2018)“…Mitochondria are the powerhouse of cells, which upon dysfunctions may lead to several diseases. Mycotoxins are the toxic secondary metabolites from fungi which…”
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Comprehensive preclinical studies on the bioactivity of Orbignya phalerata Mart. (Babassu) and its derived products: a systematic review
Published in Future journal of pharmaceutical sciences (01-12-2024)“…Background Babassu ( Orbignya phalerata Mart.) is a palm tree well distributed in Latin America, whose fruit has a mesocarp and kernel used for human feeding,…”
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12
Assessment of Grape, Plum and Orange Synthetic Food Flavourings Using in vivo Acute Toxicity Tests
Published in Food technology and biotechnology (01-01-2017)“…The present study evaluates the acute toxicity of synthetic grape, plum and orange flavourings in root meristem cells of at the doses of 3.5, 7.0 and 14.0…”
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13
Retinol palmitate against toxicogenic damages of antineoplastic drugs on normal and tumor cells
Published in Chemico-biological interactions (01-10-2020)“…The lack of tissue selectivity of anticancer drugs generates intense collateral and adverse effects of cancer patients, making the incorporation of vitamins or…”
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14
Pharmacological and physicochemical profile of arylacetamides as tools against human cancers
Published in Toxicology and applied pharmacology (01-10-2019)“…Arylacetamides are widely used as synthetic intermediates to obtain medicinal substances. This work evaluated in vitro antiproliferative activity of ten…”
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15
Chemopreventive and anti-tumor potential of vitamin E in preclinical breast cancer studies: A systematic review
Published in Clinical nutrition ESPEN (01-02-2023)“…Vitamin E has been investigated for its antitumor potential, including the ability to change cancer gene pathways as well as promote antioxidant and…”
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16
In vivo antigenotoxic and anticlastogenic effects of fresh and processed cashew (Anacardium occidentale) apple juices
Published in Journal of medicinal food (01-07-2011)“…Cashew apple juice and cajuina (processed juice) are drinks widely consumed in northeast Brazil. In vitro studies have shown that both juices have…”
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Association between matrix metalloproteinase-9 gene polymorphism and breast cancer in Brazilian women
Published in Clinics (São Paulo, Brazil) (2020)“…This study aimed to determine the relationship between rs17576 (MMP-9) polymorphism and increased cancer risk in a Brazilian breast cancer cohort. This study…”
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18
Toxicity at the cellular level of artificial synthetic flavorings
Published in Acta scientiarum. Biological sciences (08-12-2016)“… The goal of the present study was to evaluate the cytotoxicity and genotoxicity of artificial synthetic flavoring agents cookie and tutti-frutti. To this end,…”
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Allium cepa as a Toxicogenetic Investigational Tool for Plant Extracts: A Systematic Review
Published in Chemistry & biodiversity (26-10-2024)“…Toxicological studies are important to investigate the genotoxic effects of various substances. Allium cepa can be used as test model for this purpose. This…”
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Laboratory and physiological aspects of substitute metazoan models for in vivo pharmacotoxicological analysis
Published in Naunyn-Schmiedeberg's archives of pharmacology (19-09-2024)“…New methods are essential to characterize the performance of substitute procedures for detecting therapeutic action(s) of a chemical or key signal of…”
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