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120 resultados encontrados.

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Hyaluronan induces migration of multidrug-resistant lymphoma cell lines in vitro through Tiam1 activation by a PI3K-dependent mechanism
Artículo
Acceso abierto Artículo CONICET Digital
Cordo Russo, Rosalia Ines et al · Pergamon-Elsevier Science Ltd · 2010 · ISSN 1525-1532
Hyaluronan (HA) modulates multidrug resistance (MDR) as well as cell migration. Tiam1 is involved in cytoskeleton reorganization during tumor invasion. In this report we show the relationship among HA, Tiam1, migration a...
Idioma eng
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Open Access
In Silico Structural Analysis of The Cell Division Protein, FtsZ: Screening Natural Products for Inhibitors
Artículo
Acceso abierto Artículo DOAJ
mohammed saeed et al · University of Mosul, College of Education for Pure Science · 2019 · ISSN 1812-125X
FtsZ is a tubulin homolog in bacteria. It forms a Z-ring to recruit other proteins in the process of cell division through its GTPase activity. Amino acid sequence of FtsZ was obtained from uniprot database and used for ...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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In Vitro Synergistic Antibacterial and Anti-Inflammatory Effects of Nisin and Lactic Acid in Yogurt against Helicobacter pylori and Human Gastric Cells
Artículo
Acceso abierto Artículo DOAJ
Seo Gu Han et al · Springer Nature · 2023 · ISSN 2636-0772
Abstract Helicobacter pylori is a bacterium that naturally thrives in acidic environments and has the potential to induce various gastrointestinal disorders in humans. The antibiotic therapy utilized for treating H. pylo...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
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Monitoring Cellular Immune Responses after Consumption of Selected Probiotics in Immunocompromised Mice
Artículo
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Seok-Jin Kang et al · Springer Nature · 2022 · ISSN 2636-0772
Abstract Probiotics are currently considered as one of tools to modulate immune responses under specific clinical conditions. The purpose of this study was to evaluate whether oral administration of three different probi...
LCC TENDOkZvb2QgcHJvY2Vzc2luZyBhbmQgbWFudWZhY3R1cmU~; LCC:Animal cultureIdioma eng
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Red blood cell homeostasis in children and adults with and without asymptomatic malaria infection in Burkina Faso.
Artículo
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Berenger Kaboré et al · Public Library of Science (PLoS) · 2020 · ISSN 1932-6203
Asymptomatic malaria infections may affect red blood cell (RBC) homeostasis. Reports indicate a role for chronic hemolysis and splenomegaly, however, the underlying processes are incompletely understood. New hematology a...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Revisiting the alpha-synuclein paradox in melanoma-Parkinson’s disease connection: more than a tale of two cell fates
Artículo
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Jacopo Aiello et al · Springer · 2025 · ISSN 1420-9071
Abstract Since the first report in 1972, several studies have documented an association between Parkinson’s disease (PD) and melanoma. Up to 20-fold increased risk of melanoma was reported in PD patients, while a perso...
LCC LCC:Biology (General); TENDOk1pY3JvYmlvbG9neQ~~Idioma eng
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Rnd3 regulates lung cancer cell invasion and migration independently of ROCK1 signaling via alpha 5 integrin modulation
Artículo
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Noemi Garcia Garcia et al · Life Science Alliance LLC · 2026 · ISSN 2575-1077
Here, we identify a novel signaling pathway in which Rnd3 regulates the metastatic potential of lung cancer cells. Understanding this pathway could be leveraged to target metastatic disease. Rnd3 regulates cellular proce...
LCC LCC:Medicine; LCC:Biology (General)Idioma eng
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SMART-Q:  An Integrative Pipeline Quantifying Cell Type-Specific RNA Transcription.
Artículo
Acceso abierto Artículo DOAJ
Xiaoyu Yang et al · Public Library of Science (PLoS) · 2020 · ISSN 1932-6203
Accurate RNA quantification at the single-cell level is critical for understanding the dynamics of gene expression and regulation across space and time. Single molecule FISH (smFISH), such as RNAscope, provides spatial a...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Genetic Correlation of miR-423 Polymorphism rs8067576 with Progression and Prognosis of Triple-Negative Breast Cancer
Artículo
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Pan H et al · Dove Medical Press · 2026 · ISSN 1179-1314
Hailing Pan,1,* Zixin Huang,2,* Aiping Li,1 Meiya Li,3 Yanxing Li,1 Ya Lin,1 Jiayin Cai1 1Department of Oncology, Traditional Chinese Medical Hospital of Wenling Affiliated to Zhejiang Chinese Medical Uni...
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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 Comparative Study Between Lipid A Extracted from Salmonella typhi and Pseudomonas Aeruginosa to Demonstrate the Extent of its Stimulation of Immune System
Artículo
Acceso abierto Artículo DOAJ
Dhuha Mohammed · University of Mosul, College of Education for Pure Science · 2025 · ISSN 1812-125X
Lipid A in the cell wall of  Salmonella typhi and pseudomonas aeruginosa  were extracted and analyzed by the GC/MS technique. Three concentrations were prepared (50, 100, 200) mg/100g of body weight. The sample...
LCC TENDOkVkdWNhdGlvbg~~; LCC:Science (General)Idioma eng
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An Investigation of the Status of Commercial Meat Analogs and Their Ingredients: Worldwide and South Korea
Artículo
Acceso abierto Artículo DOAJ
Da Young Lee et al · Springer Nature · 2025 · ISSN 2636-0772
Abstract Meat analogs are a burgeoning industry, with plant-based meat analogs, insect-based meat analogs, algae-based meat analogs, mycoprotein-based meat analogs, and cell-based meat analogs. However, despite the indus...
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Assessing Liver and Iron Markers in Steady State Pediatric SCD Patients to Ascertain the Hepatic Consequences of Hemotransfusion: A Case‐Control Study in Ghana
Artículo
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John Agyemang Sah et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aims Between 200,000 and 300,000 children with sickle cell disease (SCD) are born in Africa every year, with 75%–80% of these children living in sub‐Saharan Africa. In newborns with SCD, signi...
LCC LCC:MedicineIdioma eng
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Bioaccessibility and cytotoxicity of Euterpe edulis, E. oleracea and E. precatoria fruit compounds
Artículo
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Noélle Khristinne CORDEIRO et al · Instituto Nacional de Pesquisas da Amazônia · 2026 · ISSN 0044-5967
ABSTRACT The bioaccessibility of bioactive compounds in Euterpe spp. fruits influences both their nutritional value and their biological potential. Composition and solubility of bioactive compounds are essential variable...
LCC LCC:Science (General)Idioma eng
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Open Access
Current Research, Industrialization Status, and Future Perspective of Cultured Meat
Artículo
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Seung Hyeon Yun et al · Springer Nature · 2024 · ISSN 2636-0772
Abstract Expectations for the industrialization of cultured meat are growing due to the increasing support from various sectors, such as the food industry, animal welfare organizations, and consumers, particularly vegeta...
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High‐Sensitive Mass Cytometry Metal Tags Based on Noble Metal Nanoparticles Assisting Acute Myeloid Leukemia Immune Checkpoint Profiling
Artículo
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Zhizhou Liu et al · Wiley · 2026 · ISSN 2198-3844
ABSTRACT Mass cytometry is optimal for acute leukemia immune checkpoint profiling. However, current commercial metal‐chelating polymer (MCP) metal tags limit its sensitivity due to low metal loading capacity. We report...
LCC TENDOlNjaWVuY2U~Idioma eng
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Irradiation of Polystyrene and Polypropylene to study NIH 3T3 fibroblasts adhesion
Artículo
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Arbeitman, Claudia Roxana et al · Elsevier Science · 2010 · ISSN 3059-3062
When polymers are irradiated with heavy ions new chemical groups are created in a few microns of the material. The irradiation changed the polarity and wettability on the surface so that could enhance the biocompatibilit...
Idioma eng
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Prickle and Ror modulate Dishevelled-Vangl interaction to regulate non-canonical Wnt signaling during convergent extension in Xenopus
Artículo
Acceso abierto Artículo DOAJ
Hwa-seon Seo et al · eLife Sciences Publications Ltd · 2026 · ISSN 2050-084X
Convergent extension (CE) is a fundamental morphogenetic process where oriented cell behaviors lead to polarized extension of diverse tissues. In vertebrates, regulation of CE requires both non-canonical Wnt, its co-rece...
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Role of human leukocyte antigen alloantibodies and other immunological factors in pre-eclampsia
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Tarun Kanti Sen et al · Manipal College of Medical Sciences, Pokhara · 2026 · ISSN 2467-9100
Background: The nature of rejection and fetal allograft survival following the host-versus-graft reactivity remains the subject of intense investigation. Pregnancy-induced hypertension, also known as pre-eclampsia, is a ...
LCC LCC:MedicineIdioma eng
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Scaffolds Bioink for Three-Dimensional (3D) Bioprinting
Artículo
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Jin-Hee An et al · Springer Nature · 2025 · ISSN 2636-0772
Abstract Rapid population growth and a corresponding increase in the demand for animal-derived proteins have led to food supply challenges and the need for alternative and sustainable meat production methods. Therefore, ...
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VE‐Cadherin–Actin Regulation Promotes Mechanotransduction and Monolayer Maturation Involving a Tension‐Sensitive Intermediate State
Artículo
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Jonas Franz et al · Wiley · 2026 · ISSN 2198-3844
ABSTRACT Epithelial and endothelial monolayers maintain homeostasis by adapting to physiological stimuli and injury through conversion processes that remain incompletely understood. Using human umbilical vein endothelial...
LCC TENDOlNjaWVuY2U~Idioma eng
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A bibliometric analysis of the role of apoptosis in breast cancer immunotherapy from 1994 to 2024
Artículo
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Xin-Yu Li et al · Springer · 2026 · ISSN 2730-6011
Abstract Background Apoptosis is a fundamental biological process and a central determinant of therapeutic response in breast cancer (BC). Resistance to immunotherapy is increasingly recognized to be driven, in part, by ...
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Heparin-Conjugated Silver Nanoparticles via Amide Chemistry for Selective Targeting of Triple-Negative Breast Cancer and Pathogenic Fungi
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Ahire JH et al · Dove Medical Press · 2026 · ISSN 1178-2013
Jayshree H Ahire,1 Qi Wang,2 Yongping Bao,2 Isabelle SR Storer,1,3 Stefan Bidula,1,3 Gary Rowley,3,4 Jason C Crack1 1School of Chemistry, Pharmacy and Pharmacology, University of East Anglia, Norwich, Norfolk, UK; 2Norwi...
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Integrative Multi-Omics Analysis Unveils Biomarkers Linking the Gut Microbiota, Blood Metabolites, and Recurrent Pregnancy Loss
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Hao W et al · Dove Medical Press · 2026 · ISSN 1179-1411
Weiming Hao,1 Ruigao Song,1 Huimin Lv,1 Chunying Song2 1Reproductive Medicine Center, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Third Hospital of Shanxi Medical University, Tongji Shanxi Hospital, Taiy...
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