Results 141 to 150 of about 58,993,052 (257)

Combined Immune‐Peptide Nanofiber with HSP70/AKT/mTOR Axis Blockade Enhances Photothermal Immunotherapy, Inhibiting Tumor Growth and Recurrence

Advanced Science, EarlyView.
A carrier‐free peptide‐guided PSP@IR‐CF3 nanofiber system integrates PD‐L1 targeting and photothermal immunotherapy for enhanced cancer treatment. By revealing PTIT‐induced activation of the HSP70/AKT/mTOR pathway and incorporating mTOR inhibition, this strategy effectively overcomes therapeutic resistance and prevents tumor recurrence, providing a ...
Xinyu Zhang, Zhenqi Jiang, Wenjia Zhang, Juncheng Wu, Haozhuo Guo, Changlei Li, Mingwei Sun, Xiaoying Tang, Yue Zhang, Wei Huang, Huadan Xue, Yang Du   +11 more
wiley   +1 more source

Nanocatalytic Immunotherapy Targeting Tumor‐Resident Intracellular Bacteria for Triple‐Negative Breast Cancer Treatment and Metastasis Suppression

Advanced Science, EarlyView.
Bacteria residing within tumor cells contribute to breast cancer progression, but few therapies target their elimination. FeSe2 nanosheets coated with cancer cell membranes accumulate in tumors and generate reactive oxygen species under ultrasound, killing tumor cells and their harbored bacteria at the same time.
Xiaojing Leng, Tao Jiang, Zhao Guo, Zhimin Zhang, Yihan Chen, Pan Li, Min Ge, Han Lin, Liang Zhang   +8 more
wiley   +1 more source

New Cardiovascular Biomarkers in Breast Cancer Patients Undergoing Doxorubicin-Based Chemotherapy. [PDF]

Arq Bras Cardiol, 2023
Pestana RMC, Silvino JPP, Oliveira AN, Soares CE, Sabino AP, Simões R, Gomes KB.   +6 more
europepmc   +1 more source

Nanofabricated Biomaterials Model Tumor Extracellular Matrix Topography

Advanced NanoBiomed Research, EarlyView.
The unique structure and composition of the tumor microenvironment and its associated extracellular matrix (ECM) exert profound effects on cancer cell behavior that are difficult to model in vitro. This perspective discusses the utility of nanofabricated biosubstrates, such as the novel collagen‐coated nanogrooved array, for recapitulating the ...
Vic Zamloot, JinSeok Park
wiley   +1 more source

CÂNCER DE MAMA: A POSSIBILIDADE DA DETECÇÃO PRECOCE

Revista Uningá, 2014
Os elevados índices de incidência e mortalidade por câncer de mama no Brasil justificam a implementação de ações nacionais voltadas para a prevenção e o controle do câncer.
HENRIQUE O. LAUER BARTH, ADRIANA DE SANT’ ANA GASQUEZ   +1 more
doaj  

Patient‐Personalized Membrane‐Coated Magnetic Nanovectors: Probing the Biomimetic Interface for Targeted Tumor Theranostics

Advanced NanoBiomed Research, EarlyView.
This study presents a label‐free spectroscopic platform to evaluate membrane protein conformation on patient‐derived glioblastoma cell membrane‐coated magnetic nanovectors. This work demonstrates that preserving membrane protein integrity during nanoparticle fabrication enhances homotypic tumor targeting and reduces hard protein corona formation ...
Daniele De Pasquale, Michela Patrucco, Melike Belenli Gümüş, Alessandra Flori, Luca Menichetti, Stefania Moscato, Valentina Bonanni, Alessandra Gianoncelli, Milan Žižić, Pietro Fiaschi, Monica Truffelli, Andrea Bianconi, Melis Emanet, Gianmarco Ferri, Chiara Maria Mazzanti, Carlotta Pucci, Gianni Ciofani   +16 more
wiley   +1 more source

Click‐to‐Release Reactivity of Quaternary Anilinium Tetrazines Enables Cascade Assembly of Multifunctional Biomolecular Scaffolds

Angewandte Chemie International Edition, EarlyView.
Click chemistry has evolved from making covalent connections to also breaking bonds. Here, a cascade assembly is reported that combines these maneuvers to build multifunctional biomolecular scaffolds in a modular one‐pot reaction. The unifying azide release‐tetrazine hub clicks with a trans‐cyclooctene tag, rapidly liberates N,N‐dimethylaniline to ...
Markus Staudt, Christian B. M. Poulie, Andreas Löffler, Peter R. Meinig, Riley J. Deutsch‐Williams, Barbara Herrmann, Ralph Weissleder, Hannes Mikula, Jonathan C. T. Carlson, Matthias M. Herth   +9 more
wiley   +1 more source

Diagnóstico de câncer de mama: sentimentos, comportamentos e expectativas de mulheres

Revista Eletrônica de Enfermagem, 2005
O câncer de mama é a neoplasia maligna responsável pelo maior número de óbitos em mulheres no mundo, inclusive no Brasil. Considerando que a mulher vivencia situações singulares, após a descoberta da doença, que interessam à assistência de saúde.
Malena de Fátima Silva Regis, Sonia Mara Faria Simões   +1 more
doaj  

CD248/Endosialin Regulates Synovial Fibroblast State to Control Coupling of Inflammation and Bone Damage in Murine Models of Immune‐Mediated Inflammatory Arthritis and Aging

Arthritis &Rheumatology, EarlyView.
Objective Synovial fibroblasts directly contribute to inflammation and damage in immune‐mediated inflammatory arthritis. CD248/endosialin is expressed by fibroblasts in the synovium, is highly up‐regulated during inflammation, and has been proposed as a potential therapeutic target.
Samuel Kemble, Corinna Wehmeyer, James M. Brown, Charlotte G. Smith, Holly R. Adams, Eva Crombie, Ellie Northall, Maryam Imran, Paulynn Chin, Harris R. Perlman, Christopher D. Buckley, Adam P. Croft, Amy J. Naylor   +12 more
wiley   +1 more source

[Psychoeducation among women with breast cancer and emotional symptoms]. [PDF]

Rev Med Inst Mex Seguro Soc
Ortiz-Coronado L, Huerta-Lépez JE, Hernández-González MA, Monroy-Torres R, De La Roca-Chiapas JM, Linares-Segovia B, Celis-Quintal JG.   +6 more
europepmc   +1 more source