Results 21 to 30 of about 490,680 (293)

Circulating Tumor Cells [PDF]

open access: yes, 2016
Breast cancer (BC) therapy has fundamentally progressed in the last 30 years with the change from radical mastectomy to recent individualized local and systemic therapy regimens. By combining the modern treatment modalities, approximately 77 % of BC patients can be cured, still leaving potential for optimization in 23 % of cases, which will develop ...
David G. Hicks, Susan C. Lester
  +5 more sources

Circulating tumor cells in genitourinary tumors [PDF]

open access: yesTherapeutic Advances in Urology, 2017
Management of advanced urogenital malignancies has profoundly changed in recent years due to the development of novel targeted drugs that have significantly improved patient’s clinical outcomes. This process has been made possible mainly thanks to better knowledge of tumor genetic alterations and molecular altered pathways.
Massari, Francesco   +8 more
openaire   +3 more sources

Clinical Significance of PD-L1 Status in Circulating Tumor Cells for Cancer Management during Immunotherapy

open access: yesBiomedicines, 2023
The approval of monoclonal antibodies against programmed death-ligand 1 (PD-L1) and programmed cell death protein (PD1) has changed the landscape of cancer treatment. To date, many immune checkpoint inhibitors (ICIs) have been approved by the FDA for the
Areti Strati   +3 more
doaj   +1 more source

The importance of circulating tumor products as „liquid biopsies” in colorectal cancer [PDF]

open access: yes, 2018
Liquid biopsies represent an array of plasma analysis tests that are studied to evaluate and identify circulating tumor products, especially circulating tumor cells (CTCs) and circulating tumor DNA (ctDNA).
Calborean, Veronica   +6 more
core   +4 more sources

CTC-Derived Models: A Window into the Seeding Capacity of Circulating Tumor Cells (CTCs)

open access: yesCells, 2019
Metastasis is the main cause of cancer-related death owing to the blood-borne dissemination of circulating tumor cells (CTCs) early in the process.
Tala Tayoun   +5 more
doaj   +1 more source

The rationale for liquid biopsy in colorectal cancer: focus on circulating tumor cells [PDF]

open access: yes, 2015
Capturing circulating tumor cells (CTCs) and/or circulating tumor DNA from blood, which represents a precious source of biological material derived from both primary and metastatic tumors, has been named a 'liquid biopsy'. While the circulating tumor DNA
Carletti, Raffaella   +6 more
core   +1 more source

PD-L1/pS6 in Circulating Tumor Cells (CTCs) during Osimertinib Treatment in Patients with Non-Small Cell Lung Cancer (NSCLC)

open access: yesBiomedicines, 2022
The PD-1/PD-L1 axis provides CTCs an escape route from the immune system. Phosphorylation of the ribosomal protein S6 is implicated in the same pathway, following mTOR activation. The aim of the study was to investigate the expression of PD-L1 and pS6 in
Evangelia Pantazaka   +6 more
doaj   +1 more source

Prognostic Significance of TWIST1, CD24, CD44, and ALDH1 Transcript Quantification in EpCAM-Positive Circulating Tumor Cells from Early Stage Breast Cancer Patients

open access: yesCells, 2019
(1) Background: The aim of the study was to evaluate the prognostic significance of EMT-associated (TWIST1) and stem-cell (SC) transcript (CD24, CD44, ALDH1) quantification in EpCAM+ circulating tumor cells (CTCs) of early breast cancer patients.
Areti Strati   +3 more
doaj   +1 more source

Circulating tumor cells isolation: The “post-EpCAM era” [PDF]

open access: yes, 2015
Circulating tumor cells (CTCs) represent a submicroscopic fraction detached from a primary tumor and in transit to a secondary site. The prognostic significance of CTCs in metastatic cancer patients was demonstrated for the first time more than ten years
Gradilone, Angela   +2 more
core   +1 more source

MiRNAs as novel adipokines : obesity-related circulating MiRNAs influence chemosensitivity in cancer patients [PDF]

open access: yes, 2020
Adipose tissue is an endocrine organ, capable of regulating distant physiological processes in other tissues via the release of adipokines into the bloodstream.
Dewhurst, T   +3 more
core   +2 more sources

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