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106 resultados encontrados.

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Nitrogen-doped rice husk biochar cathode microbial fuel cell for Cr(Ⅵ) wastewater treatment
Artículo
Acceso abierto Artículo DOAJ
WU Qing et al · Editorial Office of Industrial Water Treatment · 2026 · ISSN 1005-829X
A nitrogen-doped rice-husk pyrolysis material(NDK) was prepared to modify the surface of carbon paper,as a cathode catalyst of two-compartment MFC (Microbial Fuel Cell, MFC). The effects of NDK on Cr(Ⅵ) reduction and M...
LCC TENDOkVudmlyb25tZW50YWwgdGVjaG5vbG9neS4gU2FuaXRhcnkgZW5naW5lZXJpbmc~Idioma zho
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Open Access
Primary pure small cell neuroendocrine carcinoma of the endometrium: a case report
Artículo
Acceso abierto Artículo DOAJ
Si Gao et al · BMC · 2026 · ISSN 1752-1947
Abstract Background Small cell carcinoma is a highly aggressive neuroendocrine malignancy that most commonly arises in the lungs, gastrointestinal tract, or pancreas. Primary small cell neuroendocrine carcinoma of the en...
LCC LCC:MedicineIdioma eng
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Open Access
Targeting lung cancer: synergistic therapeutic strategy of cuproptosis and immunogenic cell death
Artículo
Acceso abierto Artículo DOAJ
Yan Yang et al · Frontiers Media S.A · 2026 · ISSN 2296-634X
Cu, a common essential trace element in the human body, is involved in multiple physiological and pathological processes. Cuproptosis, a recently proposed form of cell death, is triggered by Cu overload. It primarily tar...
LCC LCC:Biology (General)Idioma eng
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Open Access
Towards all-solution-processed top-illuminated flexible organic solar cells using ultrathin Ag-modified graphite-coated poly(ethylene terephthalate) substrates
Artículo
Material complementario disponible Artículo DOAJ
Wang Shuanglong et al · Wiley · 2019 · ISSN 2192-8614
All-solution-processed flexible organic solar cells (FOSCs) with high power conversion efficiency (PCE) are the prerequisite for application in low-cost, large-area, flexible, photovoltaic devices. In this work, high-per...
LCC TENDOlBoeXNpY3M~Idioma eng
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Material complementario
2-iodohexadecanal Inhibits thyroid cell growth in part through the induction of let-7f microRNA
Artículo
Acceso abierto Artículo CONICET Digital
Salvarredi, Leonardo Andres et al · Elsevier Ireland · 2015 · ISSN 0303-7207
It is well known that pituitary TSH exerts the major task in the regulation of thyroid function. However, this gland is capable of certain degree of autonomy, independently of TSH control. Iodine plays an important role ...
Idioma eng
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Open Access
Alpha lipoic acid diminishes migration and invasion in hepatocellular carcinoma cells through an AMPK-p53 axis
Artículo
Material complementario disponible Artículo CONICET Digital
Hidalgo, Florencia et al · Springer · 2024 · ISSN 2045-2322
Hepatocellular carcinoma (HCC) associated with viral or metabolic liver diseases is a growing cancer without effective therapy. AMPK is downregulated in HCC and its activation diminishes tumor growth. Alpha lipoic acid (...
Idioma eng
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Material complementario
Chemerin Promotes Oral Squamous Cell Carcinoma Progression via NLRP3-Mediated Pyroptosis and the GSDMD-N Pathway
Artículo
Acceso abierto Artículo DOAJ
Xuan Zhang et al · Elsevier · 2026 · ISSN 0020-6539
ABSTRACT: Introduction and aims: Oral squamous cell carcinoma (OSCC) is a common malignant tumour of the head and neck region. In recent years, the relationship between pyroptosis and tumours has received increasing att...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
E2f1 and RB are common mediators of the inhibitory effects prompted by the combination of Mifepristone and Palbociclib on breast cancer cells expressing progesterone receptor Isoform A
Revista
Acceso abierto Revista CONICET Digital
Pataccini, Gabriela et al · Fundación Revista Medicina · 2022 · ISSN 0025-7680
Palbociclib (PALBO), a CDK 4/6 inhibitor, is currently used in combination with endocrine therapy targeting estrogen receptors to treat advanced luminal breast cancer. However, with time tumors become resistant to these ...
Idioma eng
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Open Access
Integrative transcriptomic profiling reveals molecular signatures of disease progression from gastroesophageal reflux disease to Barrett's esophagus: A foundation for single-cell resolution studies
Artículo
Acceso abierto Artículo DOAJ
Shanshan Jiang et al · Elsevier · 2026 · ISSN 2472-6303
Background: Barrett's esophagus (BE) represents a critical precancerous lesion arising from chronic gastroesophageal reflux disease (GERD), with significant risk of progression to esophageal adenocarcinoma. Despite advan...
LCC TENDOkJpb3RlY2hub2xvZ3k~; TENDOk1lZGljYWwgdGVjaG5vbG9neQ~~Idioma eng
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Open Access
Molecular docking of polyphenols and screening of antioxidant and anticancer activity of Artemisia monosperma leaf extracts in human cancer cells
Artículo
Material complementario disponible Artículo DOAJ
Mosaad A. Abdel-Wahhab et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This study evaluated the polyphenol content of leaf extracts from Artemisia monosperma (AM) and investigated their antioxidant properties, cytotoxic effects, and potential to induce DNA damage in human cancer ce...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Secondary analysis of influenza a virus-infected cells at single-cell resolution reveals host BANF1 response to individual and combinations of detected segments
Artículo
Acceso abierto Artículo DOAJ
Zach Fears et al · BMC · 2026 · ISSN 1743-422X
Abstract Influenza A virus (IAV) infections play a substantial role in human disease, hospitalization, and economic loss. In an effort to better understand the intracellular effects that IAV replication has on individual...
LCC TENDOkluZmVjdGlvdXMgYW5kIHBhcmFzaXRpYyBkaXNlYXNlcw~~Idioma eng
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Open Access
Targeting m6A RNA methylation to sensitize cancer cells to DNA-damaging therapies
Artículo
Acceso abierto Artículo DOAJ
Bianca Cesaro et al · Springer · 2026 · ISSN 2730-6011
Abstract N6-methyladenosine (m6A) is the most abundant internal modification in eukaryotic mRNA and plays a crucial role in post-transcriptional gene regulation. Recent studies have revealed that m6A modification is dysr...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Unraveling Tumor Heterogeneity: Quantitative Insights from Single-cell RNA Sequencing Analysis in Breast Cancer Subtypes
Artículo
Acceso abierto Artículo CONICET Digital
Senra, Daniela et al · Cognizant Communication Corp · 2025 · ISSN 1052-2166
Background and objectives: Tumors are complex systems characterized by variations across genetic, transcriptomic, phenotypic, and microenvironmental levels. This study introduced a novel framework for quantifying cancer ...
Idioma eng
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Open Access
Ciliary p75 neurotrophin receptor (p75NTR) facilitates the enrichment of exogenous amyloid beta (Aβ 1–42) peptide and promotes oxidative stress in human hippocampal astrocytes
Artículo
Acceso abierto Artículo DOAJ
Ankan Gupta et al · BMC · 2026 · ISSN 2661-8850
Abstract Accumulation of amyloid beta 1–42 (Aβ42) peptide in the extracellular space in the brain is a major observation in Alzheimer’s Disease (AD)-related pathology. Astrocytes are known to play pivotal role in cl...
LCC LCC:CytologyIdioma eng
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Open Access
Carboxymethylated bacterial cellulose: an environmentally friendly adsorbent for lead removal from water
Artículo
Acceso abierto Artículo RI ITBA
Rossi, Ezequiel et al · RI ITBA · 2019 · ISSN 2213-3437
"Carboxymethylated bacterial cellulose (CMBC) was synthesized under controlled reaction condition to provide a material with a degree of substitution (DS) that guarantees that the characteristic water insolubility of cel...
Idioma en
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Open Access
Context-dependent functions of ALKBH5: a mechanistic framework linking cellular stress responses, immune regulation, viral infection, and therapeutic vulnerabilities
Artículo
Acceso abierto Artículo DOAJ
M. Azeem Riaz et al · Frontiers Media S.A · 2026 · ISSN 1664-3224
N6-methyladenosine (m6A) is a major post-transcriptional RNA modification, and the demethylase ALKBH5 has emerged as a versatile but highly context-dependent regulator of RNA fate. This review integrates current evidence...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Open Access
Immobilization of Pseudomonas putida A (ATCC 12633) cells: A promising tool for effective degradation of quaternary ammonium compounds in industrial effluents
Artículo
Acceso abierto Artículo CONICET Digital
Bergero, Maria Fernanda et al · Elsevier · 2015 · ISSN 0964-8305
Pseudomonas putida A (ATCC 12633) were encapsulated in Ca-alginate and their ability to degrade the quaternary ammonium compounds (QACs) tetradecylbenzyldimethylammonium chloride (C14BDMA), hexadecylbenzyldimethylammoniu...
Idioma eng
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Open Access
Integrated techno-enviroeconomic and life-cycle assessment of a solar–green hydrogen hybrid system with industrial wastewater reuse
Artículo
Acceso abierto Artículo DOAJ
Irtaza Bashir Raja et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract The dual pressures of climate change and industrial water scarcity demand integrated solutions that jointly decarbonize power supply and reduce freshwater dependency. This study presents a site-specific, techno-...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
Primary hepatic Epstein-Barr virus-positive inflammatory follicular dendritic cell sarcoma: a rare case with genomic profiling and therapeutic implications
Artículo
Material complementario disponible Artículo DOAJ
Jun Lu et al · BMC · 2026 · ISSN 1750-9378
Abstract Hepatic Epstein-Barr virus-positive inflammatory follicular dendritic cell sarcoma (EBV+IFDCS) is an extremely rare low-grade malignant tumor. Due to its rarity and lack of specific symptoms, laboratory markers,...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~; TENDOkluZmVjdGlvdXMgYW5kIHBhcmIdioma eng
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Sexual cycle and histomorphological changes in the testes and epididymis of bat male Pipistrellus kuhlii in the Nineveh region - Iraq
Artículo
Acceso abierto Artículo DOAJ
Esmail Hassan et al · University of Mosul, College of Education for Pure Science · 2005 · ISSN 1812-125X
The present study has shown thai the male bat Pipistrellits kiihli has a reproduction habit that attracts some attention because of the small size of this species , and the fact thai the male bat is effected by environme...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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Open Access
Biological characteristics of intestinal organoids versus in vivo intestinal crypts and mechanisms underlying their differential responses to nobiletin
Tesis
Acceso abierto Tesis DOAJ
LI Xuan et al · Editorial Office of Journal of Army Medical University · 2026 · ISSN 2097-0927
Abstract Objective Intestinal organoids serve as important tools for drug screening, but the extent to which they recapitulate in vivo tissue microenvironments and drug responses remains inadequately evaluated. This s...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma zho
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Open Access
Loss of CA12 drive proliferation and fibrosis in type i congenital pulmonary airway malformation via promoting abnormal activation of SHH signaling
Artículo
Material complementario disponible Artículo DOAJ
Zefeng Lin et al · BMC · 2026 · ISSN 1478-811X
Abstract Congenital pulmonary airway malformation (CPAM), especially type I, is an uncommon developmental lung defect marked by abnormal proliferation of pseudostratified ciliated columnar epithelium (PCCE) and the prese...
LCC LCC:Medicine; LCC:CytologyIdioma eng
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Quercetin and Its Nano‐Based Formulations Against Skin Cancer: A Narrative Review
Artículo
Material complementario disponible Artículo DOAJ
Mahtab Khanyabzadeh et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background Skin cancer is one of the most prevalent malignancies worldwide, characterized by the abnormal growth of skin cells and significant clinical challenges. Conventional treatments—including surgery, ch...
LCC LCC:MedicineIdioma eng
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A dual-mechanism model of Selinexor in DLBCL: p53 reactivation and metabolic reprogramming
Artículo
Acceso abierto Artículo DOAJ
Wenqi Zhang et al · BMC · 2026 · ISSN 1479-5876
Abstract Background Diffuse large B-cell lymphoma (DLBCL) is an aggressive malignancy with limited therapeutic options in the relapsed or refractory setting. Selinexor, a selective inhibitor of nuclear export targeting X...
LCC LCC:MedicineIdioma eng
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Open Access