A variant of mixed adenosquamous carcinoma of the endometrium was encountered in 5 of 68 patients (7.4 per cent) with mixed adenosquamous carcinomas of the endometrium. A sixty patient had an isolated area of glassy cell carcinoma in an otherwise typical adenosquamous carcinoma. The ground-glass appearance of the cytoplasm, the distinctive nucleus with prominent nucleoli, the numerous mitoses, and the similarity of this tumor to previously described glassy cell cervix cancers all suggest that the tumor is glassy cell carcinoma. Four of the five tumors behaved in an aggressive manner.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/s0046-8177(82)80024-5 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Formation of an outer glassy shell hinders the drying of trehalose droplets.
Cryo Letters
March 2025
Department of Refrigeration and Cryogenics Engineering, Hefei University of Technology, Hefei, China.
Background: Airflow drying of mammalian cells has not been successful yet, with one obstacle being the improper drying time of cells-laden trehalose droplets.
Objective: To evaluate the major factors affecting the drying kinetics of aqueous trehalose droplets.
Materials And Methods: A numerical analysis was applied to the evaporation behavior of aqueous trehalose droplets for the preservation of biomaterials.
A novel label-free immunosensor for detection of VEGF using FFT admittance voltammetry.
Bioelectrochemistry
February 2025
Chemistry Faculty, School of Sciences, University of Tehran, Tehran, Iran.; Endocrinology & Metabolism Research Center, Tehran University of Medical Sciences, Tehran, Iran; Dept. of Electrical Engineering and Computer Science, Lassonde School of Engineering, York University, Toronto, Canada. Electronic address:
This study presents a novel, label-free electrochemical immunosensor for the detection of vascular endothelial growth factor (VEGF), a crucial tumor biomarker. The immunosensor was developed by electrochemical deposition of gold nanoparticles-reduced graphene oxide (AuNPs-rGO) nanocomposite on glassy carbon (GC) and screen-printed carbon (SPC) electrodes. A specific monoclonal antibody against VEGF was immobilized on the electrode surface through a carbodiimide coupling reaction.
View Article and Find Full Text PDFThe introduction of surface oxygen groups on fluid-like electrodes enhances biofilm growth of Geobacter sulfurreducens allowing continuous operation.
Bioelectrochemistry
March 2025
Instituto Universitario de Materiales, Departamento de Química Física, Universidad de Alicante UA, Apartado 99, 03080-Alicante, Spain.
Microbial Electrochemical Fluidized Reactors (ME-FBR) changed the paradigm for growing electroactive bacteria from a biofilm strategy to a planktonic mode, while still performing direct extracellular electron transfer from oxidative metabolism in absence of redox mediators. Glassy carbon was the material selected for growing planktonic Geobacter sulfurreducens in ME-FBR. However, the material was unable to retain cells so applications implying continuous operation have been compromised.
View Article and Find Full Text PDFCell surface vimentin: a natural human immune response target for immunotherapy.
Front Mol Med
February 2025
Neuro-Oncology Laboratory, Moores Cancer Center, University of California, San Diego, San Diego, CA, United States.
Natural human monoclonal antibodies obtained from sentinel lymph nodes of cancer patients identify cell surface vimentin. One of these vimentin-reactive antibodies, pritumumab, has been used to treat brain cancer patients. This review summarizes data on mAbs reactive with cell surface vimentin and their origin from lymph nodes of cancer patients.
View Article and Find Full Text PDFPrussian-Blue Catalysis and NFC Synergy: a Battery-Free Laser-Induced Graphene-Based Platform for Urine Glucose Monitoring at Point-of-Care.
Adv Sci (Weinh)
March 2025
Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST, Campus UAB, Bellaterra, Barcelona, 08193, Spain.
Prussian-blue nanoparticles (PBNPs) show promise in electrochemical hydrogen peroxide (HO) sensing but face operational stability challenges without complex strategies. This study introduces a simplified, polymer-based synthesis method, enhancing their stability in a single step. Chemical polymerization of Prussian-blue (PB) and poly(3,4-ethylenedioxythiophene) (PEDOT) with gelatin as a polycationic soft template yields a self-assembled PB-infused Catalytic Hetero-interface Architecture (PB-CHIA) that remarkably improves the stability of PBNPs and offers functional groups for enzyme immobilization, supporting robust biosensing applications.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!