Results 41 to 50 of about 149,400 (379)

The role of epithelial-to-mesenchymal plasticity in ovarian cancer progression and therapy resistance [PDF]

open access: yes, 2019
Ovarian cancer is the most lethal of all gynecologic malignancies and the eighth leading cause of cancer-related deaths among women worldwide. The main reasons for this poor prognosis are late diagnosis; when the disease is already in an advanced stage ...
Berx, Geert   +3 more
core   +2 more sources

Circular CPM promotes chemoresistance of gastric cancer via activating PRKAA2‐mediated autophagy

open access: yesClinical and Translational Medicine, 2022
Background Chemotherapy can significantly improve the disease‐free survival and overall survival of patients with advanced gastric cancer (GC). 5‐fluorouracil (5‐FU) is frequently applied in the clinic, acting as a first‐line chemotherapy drug of ...
L. Fang   +17 more
semanticscholar   +1 more source

ΔNp63-mediated regulation of hyaluronic acid metabolism and signaling supports HNSCC tumorigenesis [PDF]

open access: yes, 2017
Head and neck squamous cell carcinoma (HNSCC) is the sixth most common cancer worldwide, and several molecular pathways that underlie the molecular tumorigenesis of HNSCC have been identified. Among them, amplification or overexpression of ΔNp63 isoforms
Anemone, Lucia   +12 more
core   +2 more sources

METTL3 mediates chemoresistance by enhancing AML homing and engraftment via ITGA4

open access: yesLeukemia, 2022
Chemoresistant leukemia relapse is one of the most common causes of death for acute myeloid leukemia (AML) patients and the homing/engraftment in bone marrow (BM) are crucial steps for AML cells to acquire chemoresistance by interacting with stromal cell
Mingying Li   +13 more
semanticscholar   +1 more source

AKAP8L enhances the stemness and chemoresistance of gastric cancer cells by stabilizing SCD1 mRNA

open access: yesCell Death and Disease, 2022
Gastric cancer (GC) remains the third leading cause of cancer-related deaths. Chemoresistance is the major determinant of GC treatment failure. To explore the molecular mechanisms of GC chemoresistance, mass spectrometry was performed to detect the genes
Ruihong Zhang   +10 more
doaj   +1 more source

MiRNA-145 increases therapeutic sensibility to gemcitabine treatment of pancreatic adenocarcinoma cells. [PDF]

open access: yes, 2016
Pancreatic adenocarcinoma is one of the most leading causes of cancer-related deaths worldwide. Although recent advances provide various treatment options, pancreatic adenocarcinoma has poor prognosis due to its late diagnosis and ineffective therapeutic
Chen, Qiu-Dan   +8 more
core   +2 more sources

Exploring role of 5hmC as potential marker of chemoresistance

open access: yesMolecular & Cellular Oncology, 2020
Chemoresistance remains to be a common and significant hurdle with all chemotherapies. Tumors gain resistance by acquiring additional mutations. Some of the chemoresistance mechanisms are known and can be tackled. However, the majority of chemoresistance
Suhas S. Kharat, Shyam K. Sharan
doaj   +1 more source

Endoglin Is Essential for the Maintenance of Self-Renewal and Chemoresistance in Renal Cancer Stem Cells. [PDF]

open access: yes, 2017
Renal cell carcinoma (RCC) is a deadly malignancy due to its tendency to metastasize and resistance to chemotherapy. Stem-like tumor cells often confer these aggressive behaviors.
Dai, Jin   +10 more
core   +3 more sources

Chemoresistance and chemosensitization in cholangiocarcinoma

open access: yesBiochimica et Biophysica Acta (BBA) - Molecular Basis of Disease, 2018
One of the main difficulties in the management of patients with advanced cholangiocarcinoma (CCA) is their poor response to available chemotherapy. This is the result of powerful mechanisms of chemoresistance (MOC) of quite diverse nature that usually act synergistically.
Marta R. Romero   +10 more
openaire   +4 more sources

Fatty acid 16:4(n-3) stimulates a GPR120-induced signaling cascade in splenic macrophages to promote chemotherapy resistance [PDF]

open access: yes, 2017
Although chemotherapy is designed to eradicate tumor cells, it also has significant effects on normal tissues. The platinum-induced fatty acid 16:4(n-3) (hexadeca-4,7,10,13-tetraenoic acid) induces systemic resistance to a broad range of DNA-damaging ...
Daenen, Laura G.M.   +15 more
core   +2 more sources

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