Results 191 to 200 of about 533,074 (342)

A Label‐Free Hyperspectral Imaging Device for Ex Vivo Characterization and Grading of Meningioma Tissues

Journal of Biophotonics, EarlyView.
HyperProbe1.1 enables rapid, label‐free biochemical mapping of freshly resected meningiomas. By quantifying endogenous biomarkers such as cytochrome c oxidase, hemoglobin derivatives, and lipids, the system reveals molecular signatures consistent with tumor grading and generates spatial maps that visualize metabolic and vascular heterogeneity across ...
Pietro Ricci, Camilla Bonaudo, Ivan Ezhov, Anam Toaha, Dorotea Nardini, Manuel Camelia, Federica Lucidi, Filippo Nozzoli, Tim Mach, Ilias Tachtsidis, Daniel Rueckert, Alessandro Della Puppa, Luca Giannoni, Francesco S. Pavone   +13 more
wiley   +1 more source

Malignant adenomyoepithelioma of the breast: a rare case report and literature review. [PDF]

J Surg Case Rep
Jadkarim G, Alsharif RH, Kahtani F, Altayeb M, Zagzoog F, Alsharif S, Ajabnoor R.   +6 more
europepmc   +1 more source

Quantitative Mapping of Fibrotic Tissue Mechanics via Brillouin Spectroscopy

Journal of Biophotonics, EarlyView.
Brillouin spectroscopy distinguishes fibrotic from healthy tissue based on localized stiffness changes and enables real‐time monitoring of dynamic alterations in viscoelastic properties during fibrogenesis. ABSTRACT Fibrosis is a pathological scarring process that disrupts tissue architecture, and is characterized by excessive extracellular matrix (ECM)
Vsevolod Cheburkanov, Sujeong Jung, Mikhail Y. Berezin, Vladislav V. Yakovlev   +3 more
wiley   +1 more source

From Inflammation to Malignancy: The Link Between Endometriosis and Gynecological Cancers. [PDF]

Int J Mol Sci
Kłodnicka K, Michalska A, Januszewski J, Forma A, Teresiński G, Flieger J, Bogucki J, Maciejewski M, Syty K, Baj J.   +9 more
europepmc   +1 more source

Neoplastic Transformation of Human Small Airway Epithelial Cells Induced by Arsenic [PDF]

, 2008
Gengyun Wen, Gloria M. Calaf, Mike Partridge, Carlos Echiburú-Chau, Yongliang Zhao, Sarah X.L. Huang, Yunfei Chai, Bingyan Li, Burong Hu, Tom K. Hei   +9 more
openalex   +1 more source

Involvement of PI3K/Akt pathway in cell cycle progression, apoptosis, and neoplastic transformation: a target for cancer chemotherapy

Leukemia, 2003
F. Chang, John T. Lee, P. Navolanic, Linda S. Steelman, J. G. Shelton, W. Blalock, R. Franklin, J. McCubrey   +7 more
semanticscholar   +1 more source

Clinical Implications of Ki‐67 Index, Grade and Hormonal Changes in Pancreatic Neuroendocrine Tumors: Insights Into Tumor Heterogeneity Based on Primary and Secondary Lesions

Journal of Hepato-Biliary-Pancreatic Sciences, EarlyView.
ABSTRACT Background Pancreatic neuroendocrine tumors (PanNETs) show heterogeneity, including temporal shifts in proliferation and hormone production; however, their clinical implications remain uncertain. Methods This retrospective study included 114 patients with metastatic or recurrent PanNETs at Kyushu University Hospital.
Masatoshi Murakami, Nao Fujimori, Kazuhide Matsumoto, Keijiro Ueda, Kohei Nakata, Masafumi Nakamura, Takeo Yamamoto, Yoshinao Oda, Tetsuhide Ito, Yoshihiro Ogawa   +9 more
wiley   +1 more source

Molecular and Immune Microenvironmental Changes Across Endometrial Lesions: A Comprehensive Immunohistochemical and Clinical Analysis of Progression From Benignity to Carcinoma. [PDF]

J Clin Med Res
Metreveli B, Gagua T, Gagua D, Kepuladze S, Burkadze G.   +4 more
europepmc   +1 more source

Applicability of Novel Laser Scanning Microscopy Techniques in Demonstrating Characteristic Features of Porokeratosis: In Vivo and Ex Vivo Investigation

JEADV Clinical Practice, EarlyView.
ABSTRACT Background Porokeratoses represent a group of keratinization disorders characterized histopathologically by the presence of a cornoid lamella. The recognition of porokeratosis as a genodermatosis, along with its association with increased risk of skin cancer, underscores the importance of accurate and timely diagnosis.
Rahime Inci, Noora Neittaanmäki, Jeemol James, Marica B. Ericson, Sirkku Peltonen, Despoina Kantere   +5 more
wiley   +1 more source

Prediction of myeloid malignant cells in Fanconi anemia using machine learning. [PDF]

PLoS One
Flores-Mejía LA, Siliceo P, Figueroa UJ, De la Cruz AA, Ayala-Zambrano C, Tovar H, Frías S, Rodríguez A.   +7 more
europepmc   +1 more source