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Qué reúne NODOVOX Discovery: catálogos institucionales, recursos electrónicos, revistas de acceso abierto, colecciones disponibles y enlaces de consulta académica.

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120 resultados encontrados.

Tipos de recurso: Libro electrónico Artículo Revista Tesis Capítulo
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Oxidized lipids as molecular biomarkers in carotid in-stent restenosis: mechanisms and clinical implications
Artículo
Acceso abierto Artículo DOAJ
Qiao Chen et al · Frontiers Media S.A · 2026 · ISSN 1664-2295
Carotid artery stenting (CAS) has emerged as an effective alternative to carotid endarterectomy for treating carotid artery stenosis, particularly in high-risk surgical patients. However, in-stent restenosis (ISR) remain...
LCC LCC:Neurology. Diseases of the nervous systemIdioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Spectrum of RB1 mutations in Argentine patients: 20-years experience in the molecular diagnosis of retinoblastoma
Artículo
Acceso abierto Artículo CONICET Digital
Ottaviani, Daniela et al · Taylor & Francis · 2013 · ISSN 1381-6810
Background: Retinoblastoma is a hereditary cancer of childhood caused by mutations in the RB1 tumor suppressor gene. An early diagnosis is critical for survival and eye preservation, thus identification of RB1 mutations ...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Synthesis, spectroscopic, characterization, antimicrobial, DNA interaction, DFT and molecular docking studies of a new Cu(II)-Schiff base complex
Artículo
Material complementario disponible Artículo DOAJ
Eman G. Mahmoud et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract A novel Schiff base (L) was synthesized via the condensation of folic acid with salicylaldehyde, and its copper (II) complex (Cu–L complex) was subsequently prepared, exhibiting notable biological activity. Co...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Material complementario
The mechanism of gut microbiota in septic cardiomyopathy based on the bulk transcriptome and Mendelian randomization analysis
Artículo
Material complementario disponible Artículo DOAJ
Yuxia Tao et al · Frontiers Media S.A · 2026 · ISSN 1664-3224
BackgroundSeptic cardiomyopathy (SCM) is one of the most common and serious complications of sepsis. Earlier research has identified reciprocal regulation between SCM and gut microbiota (GM), but the mechanistic basis of...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Functional analysis of the citrate activator CitO from Enterococcus faecalis implicates a divalent metal in ligand binding
Artículo
Acceso abierto Artículo CONICET Digital
Blancato, Victor Sebastian et al · Frontiers Research Foundation · 2016 · ISSN 1664-302X
The regulator of citrate metabolism, CitO, from Enterococcus faecalis belongs to the FCD family within the GntR superfamily. In the presence of citrate, CitO binds to cis-acting sequences located upstream of the cit prom...
Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Usnic acid induces apoptosis and inhibits cell migration and invasion in hepatocarcinoma cells: in vitro and in silico analysis
Artículo
Material complementario disponible Artículo DOAJ
Dogukan Mutlu · BMC · 2026 · ISSN 2662-7671
Abstract Background Lichens produce several secondary metabolites with significant biological and pharmacological activities, among which usnic acid (UA) is particularly notable. This study aimed to investigate the cytot...
LCC TENDOk90aGVyIHN5c3RlbXMgb2YgbWVkaWNpbmU~Idioma eng
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Material complementario
Characterization and Antioxidant Potential of Acacia nilotica Synthesized Callus and Seed Nanoparticles
Artículo
Material complementario disponible Artículo DOAJ
Ifeanyi Jude Ibe et al · Universitas Gadjah Mada · 2024 · ISSN 1410-5918
This research aimed to explore the callogenesis, characterization, and antioxidant potential of Acacia nilotica callus and seed silver nanoparticles. The callus induction was accomplished using plant growth hormones. The...
LCC LCC:MedicineIdioma eng
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Recent advances in SERS-based bioanalytical applications: live cell imaging
Artículo
Acceso abierto Artículo DOAJ
Lim Dong-Kwon et al · Wiley · 2024 · ISSN 2192-8614
Raman scattering can provide information on molecular fingerprints, which have been widely applied in various fields of material science and nanobiotechnology. Notably, low interference with water molecules in obtaining ...
LCC TENDOlBoeXNpY3M~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Computational Approaches and Tools as Applied to the Study of Rhythms and Chaos in Biology
Libro electrónico
Acceso abierto Libro electrónico CONICET Digital
Flesia, Ana Georgina et al · Humana New York · 2022 · ISSN 0716-1830
The temporal dynamics in biological systems displays a wide range of behaviors, from periodic oscillations, as in rhythms, bursts, long-range (fractal) correlations, chaotic dynamics up to brown and white noise. Herein, ...
Idioma eng
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Open Access
Cryptic genetic structure in an Argentinian population of Anastrepha fraterculus (Diptera: Tephritidae) evidenced by SSR markers and quantitative traits
Artículo
Acceso abierto Artículo CONICET Digital
Rodriguez, Angeles Iriel et al · Czech Academy of Sciences · 2019 · ISSN 1210-5759
In some regions of Argentina and Brazil, the South American fruit fl y Anastrepha fraterculus (Wied.) (Diptera: Teph-ritidae) causes significant damage to crops. An efficient integrated management program requires knowle...
Idioma eng
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Open Access
Extracting accurate light–matter couplings from disordered polaritons
Artículo
Acceso abierto Artículo DOAJ
Schwennicke Kai et al · Wiley · 2024 · ISSN 2192-8614
The vacuum Rabi splitting (VRS) in molecular polaritons stands as a fundamental measure of collective light–matter coupling. Despite its significance, the impact of molecular disorder on VRS is not fully understood yet...
LCC TENDOlBoeXNpY3M~Idioma eng
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Open Access
FoldAffinity: Binding affinities from nDSF experiments
Artículo
Acceso abierto Artículo CONICET Digital
Niebling, Stephan et al · Nature Publishing Group · 2021 · ISSN 2045-2322
Differential scanning fluorimetry (DSF) using the inherent fluorescence of proteins (nDSF) is a popular technique to evaluate thermal protein stability in different conditions (e.g. buffer, pH). In many cases, ligand bin...
Idioma eng
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Open Access
GC–MS metabolomic profiling and PPARγ-targeted in silico approaches for identifying a potential anti-diabetic compound from traditional rice varieties
Artículo
Material complementario disponible Artículo DOAJ
Saranya Nallusamy et al · Frontiers Media S.A · 2026 · ISSN 2296-861X
Traditional rice varieties are known to exhibit anti-oxidant, anti-inflammatory, anti-diabetic, anti-cancer, and cardioprotective properties due to their nutritional profile and diverse phytochemical composition. The pre...
LCC LCC:Nutrition. Foods and food supplyIdioma eng
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Identification of Potential Kinase Inhibitors within the PI3K/AKT Pathway of Leishmania Species
Artículo
Acceso abierto Artículo CONICET Digital
Ochoa, Rodrigo et al · Multidisciplinary Digital Publishing Institute · 2021 · ISSN 2218-273X
Leishmaniasis is a public health disease that requires the development of more effective treatments and the identification of novel molecular targets. Since blocking the PI3K/AKT pathway has been successfully studied as ...
Idioma eng
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Open Access
Intestinal permeability of lamivudine (3TC) and two novel 3TC prodrugs. Experimental and theoretical analyses
Artículo
Acceso abierto Artículo CONICET Digital
Gualdesi, María Soledad et al · Elsevier Science · 2012 · ISSN 0928-0987
Lamivudine (3TC) is an antiviral drug used to treat Acquired Immunodeficiency Syndrome (AIDS) in humans with a vastly demonstrated clinical efficacy. However the rapid emergence of resistant viral strains limits its effi...
Idioma eng
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Open Access
Network toxicology and bioinformatic investigation of the association between Bisphenol A and endometrial cancer
Artículo
Acceso abierto Artículo DOAJ
Yihan Yang et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract The role of Bisphenol A (BPA) in endometrial cancer (EC) remains uncertain. In this study, we integrated toxicological prediction, network toxicology, gene expression profiling, survival analysis, and molecular ...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Proteomic insights into biology of bipolar disorder: implications for health complexity and mortality
Artículo
Acceso abierto Artículo DOAJ
Paola Rampelotto Ziani et al · Associação de Psiquiatria do Rio Grande do Sul · 2025 · ISSN 2238-0019
Abstract Objective: The present study has the following objectives: 1) identify differentially expressed proteins and pathways in blood samples of bipolar disorder (BD) compared to healthy controls (HC) by employing hig...
LCC TENDOlBzeWNoaWF0cnk~Idioma eng
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Open Access
Robustly interpretable melting-point prediction for structurally diverse nitro-containing compounds
Artículo
Material complementario disponible Artículo DOAJ
Xiao-yu Feng et al · KeAi Communications Co. Ltd · 2026 · ISSN 2666-6472
Accurate melting point prediction for nitro-containing flexible organic molecules is critical for optimizing their performance in pharmaceuticals, energetic materials, and chemical processing. Using nine representative n...
LCC TENDOkNoZW1pY2FsIHRlY2hub2xvZ3k~Idioma eng
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Material complementario
Second generation of pyrimidin-quinolone hybrids obtained from virtual screening acting as sphingosine kinase 1 inhibitors and potential anticancer agents
Artículo
Material complementario disponible Artículo CONICET Digital
Vettorazzi, Marcela Cristina et al · Elsevier · 2024 · ISSN 0045-2068
We report here the virtual screening design, synthesis and activity of eight new inhibitors of SphK1. For this study we used a pre-trained Graph Convolutional Network (GCN) combined with docking calculations. This explor...
Idioma eng
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Material complementario
Solvation and stabilization of single-strand RNA at the air/ice interface support a primordial RNA world on ice
Artículo
Acceso abierto Artículo CONICET Digital
Gladich, Ivan et al · American Chemical Society · 2020 · ISSN 1932-7447
Outstanding questions about the RNA world hypothesis for the emergence of life on Earth concern the stability and self-replication of prebiotic aqueous RNA. Recent experimental work has suggested that solid substrates an...
Idioma eng
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Open Access
Study on the stability and allergenicity of Litopenaeus vannamei shell protein
Artículo
Material complementario disponible Artículo DOAJ
WANG Lufei et al · The Editorial Office of Chinese Journal of Food Hygiene · 2025 · ISSN 1004-8456
ObjectiveTo explore the stability and allergenicity of Litopenaeus vannamei shell protein, identify the categories of allergenic proteins, and predict the antigen epitopes.MethodsAfter extracting crude protein from s...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Nutrition. Foods and food supplyIdioma zho
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Material complementario
Transcriptomics-guided discovery of Interleukin-6 modulators from Bacillus subtilis metabolites in type 2 diabetes mellitus
Artículo
Material complementario disponible Artículo DOAJ
Tarsha Muthukumar et al · Frontiers Media S.A · 2026 · ISSN 2673-7647
Type 2 diabetes mellitus (T2DM) is characterized by chronic metabolic dysfunction and low-grade inflammation. This study aimed to identify inflammation-associated molecular targets in T2DM and to computationally evaluate...
LCC TENDOkNvbXB1dGVyIGFwcGxpY2F0aW9ucyB0byBtZWRpY2luZS4gTWVkaWNhbCBpbmZvcm1hdGljcw~~Idioma eng
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When troglomorphism dupes taxonomists: morphology and molecules reveal the first pyramidopid harvestman (Arachnida, Opiliones, Pyramidopidae) from the New World
Artículo
Material complementario disponible Artículo CONICET Digital
Cruz López, Jesús A. et al · Wiley Blackwell Publishing, Inc · 2016 · ISSN 0024-4082
Cavernicolous species that exhibit a high degree of troglomorphism often provide some of the most intriguing evolutionary riddles. For such taxa, the correct systematic arrangement is difficult to determine and becomes p...
Idioma eng
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Comparison between different conditions for the incorporation of foreign proteins into Autographa californica multiple nucleopolyhedrovirus polyhedra for biotechnological purposes
Artículo
Material complementario disponible Artículo CONICET Digital
López, María Gabriela et al · Springer Wien · 2024 · ISSN 0304-8608
The occlusion bodies of Autographa californica multiple nucleopolyhedrovirus are proteinaceous formations with significant biotechnological potential owing to their capacity to integrate foreign proteins through fusion w...
Idioma eng
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