Publications by authors named "A S Sahay"
Fibroblast-activated protein (FAP) expression in glial cells is attributed to FAP-positive foci on tumor vessels and neoplastic cells. Preclinical and pilot studies have shown FAP expression in high-grade gliomas. We aimed at comparing PET imaging with FAP-inhibitor (FAPI-PET) with current standard, i.
View Article and Find Full Text PDFRecent developments in nanotechnology have revealed the significance of bimetallic nanoparticles for various applications. This study reveals the facile green synthesis of Ag-Co bimetallic nanoparticles using eugenol. A comparative analysis of Eugenol-loaded Ag-Co and unloaded Ag-Co bimetallic nanoparticle (BNPs) was done to investigate their antibacterial and antioxidant activity using flow cytometry.
View Article and Find Full Text PDFPurpose: The clinico-radiological dilemma in post-treatment high-grade gliomas, between disease recurrence (TR) and treatment-related changes (TRC), still persists. FET (Fluoro-ethyl-tyrosine) PET has been extensively used as problem-solving modality for cases where MR imaging is inconclusive. We incorporated a systematic imaging and clinical follow-up algorithm in a multi-disciplinary clinic (MDC) setting to analyse our cohort of FET PET in post-treatment gliomas.
View Article and Find Full Text PDFArticle Synopsis
- * These tumors are located in critical areas of the brain and spinal cord, making surgical intervention difficult, and they typically present with a specific set of symptoms.
- * A case of a 17-year-old girl with spinal diffuse midline glioma showed unusual bone metastases, highlighting the need for early diagnosis and personalized treatment plans, as well as the importance of further research into the tumor's molecular characteristics.