Results 121 to 130 of about 47,533 (300)

Mesoporous Silica Nanoparticles With Customized Drug Ratio/Loading for Effective Treatment of Gemcitabine‐Resistant Pancreatic Tumors

Advanced NanoBiomed Research, EarlyView.
Redox responsive mesoporous silica nanoparticles (MSNs) were engineered to deliver gemcitabine (Gem) and cisplatin (cisPt) at defined ratios to overcome chemoresistance in pancreatic ductal adenocarcinoma (PDAC). Optimized Gem MSNs and Gem cisPt MSNs enhanced cytotoxicity in murine and human Gem resistant models, with select formulations inducing ...
Tamanna Binte Huq, Sudip Kumar Dam, Doaha Awad, Punnya Anil Kumar Jeeja, Farzana Ferdous, Juan L. Vivero‐Escoto   +5 more
wiley   +1 more source

Wnt/β-catenin signalling activates IMPDH2-mediated purine metabolism to facilitate oxaliplatin resistance by inhibiting caspase-dependent apoptosis in colorectal cancer

Journal of Translational Medicine
Background Oxaliplatin resistance usually leads to therapeutic failure and poor prognosis in colorectal cancer (CRC), while the underlying mechanisms are not yet fully understood.
Yuting Huang, Szehoi Chan, Shuna Chen, Xueqi Liu, Miao Li, Liyuan Zheng, Zhaoxia Dong, Ziyi Yang, Zixuan Liu, Disheng Zhou, Xingding Zhang, Bo Zhang   +11 more
doaj   +1 more source

Second line therapy in malignant pleural mesothelioma: a systematic review [PDF]

, 2015
After the implementation of standard first line chemotherapy with platinum and antifolates in pleural mesothelioma, patients are confronted with a need for second line treatment at relapse or progression.
Baas, Paul, Buikhuisen, Wieneke A, Hiddingab, Birgitta I, Van Meerbeeck, Jan   +3 more
core   +2 more sources

Data showing the circumvention of oxaliplatin resistance by vatalanib in colon cancer

Data in Brief, 2016
We have recently reported that vatalanib, an orally active small molecule multi-tyrosine kinase inhibitor (Hess-Stumpp et al., 2005 [1]), can sensitize multidrug resistant (MDR) colon cancer cells to chemotherapy under hypoxia by inhibiting two MDR transporters ABCB1 and ABCG2 (To et al., 2015 [2]).
Kenneth K.W. To, Daniel C. Poon, Yuming Wei, Fang Wang, Ge Lin, Li-wu Fu   +5 more
openaire   +3 more sources

Harnessing ferroptosis from multilayer defense networks to nanoplatforms for specific cancer therapy

BMEMat, EarlyView.
Nanomaterials target metabolically‐regulated ferroptosis for cancer therapy. Iron‐based or alternative nanoplatforms integrate ferroptosis with chemotherapy, immunotherapy, or radiotherapy. They enable stimulus‐responsive therapies (photothermal, photodynamic, sonodynamic) activated by near‐infrared, light, or ultrasound, achieving potent synergistic ...
Xinyue Xu, Xuejian Wang, Wenyan Jiang, Wan Hairul Anuar Kamaruddin, Chunyan Fang, Pengfei Zhang   +5 more
wiley   +1 more source

Medical treatment of early stage and rare histological variants of epithelial ovarian cancer [PDF]

, 2015
Epithelial ovarian cancer is often considered a single pathological entity, but increasing evidence suggests that it is rather a group of different neoplasms, each with unique pathological characteristics, molecular features, and clinical behaviours ...
Biglia, Nicoletta, CODACCI PISANELLI, Giovanni, Colombo, Nicoletta, Cont, Nicoletta Tomasi, D'Alonzo, Marta, Ferrero, Annamaria, Peccatori, Fedro Alessandro   +6 more
core   +3 more sources

Chemotherapeutic Potential of Fluorouracil‐Platinum (IV) Prodrugs Against Cisplatin‐Resistant Colorectal Cancer Cells

Chemistry – A European Journal, EarlyView.
ABSTRACT Fluorouracil‐platinum(IV) prodrugs represent a novel class of multimechanistic chemotherapeutics with enhanced anticancer potential. The prodrugs PtIVP‐5FUMeOBut and PtIV56‐5FUMeOBut were actualized by derivatising the clinical drug 5‐fluorouracil (5FU) and coordinating it to platinum(IV) complexes, leveraging the established cytotoxicity of ...
Maria George Elias, Aleen Khoury, Shadma Fatima, Timothy J. Mann, Shawan Karan, Meena Mikhael, Paul de Souza, Christopher P. Gordon, Kieran F. Scott, Janice R. Aldrich‐Wright   +9 more
wiley   +1 more source

ERCC1 expression and RAD51B activity correlate with cell cycle response to platinum drug treatment not DNA repair [PDF]

, 2008
Background: The H69CIS200 and H69OX400 cell lines are novel models of low-level platinum-drug resistance. Resistance was not associated with increased cellular glutathione or decreased accumulation of platinum, rather the resistant cell lines have a cell
A Husain, A Sancar, B Stordal, BK Stordal, Britta Stordal, C Richardson, CH Hensel, DW Melton, E Raderschall, ER McDonald III, ES Child, F Nunez, FM Wachters, G Bepler, H Lincet, HD Preisler, IY Chang, JC Harrison, JJ Yu, JS Russell, K Rothkamm, KA Olaussen, KM Darcy, L Poulain, LF Qin, LF Qin, M Dabholkar, M Takata, M Takata, PA Havre, PA Havre, R Altaha, R Napieralski, R Rosell, RG Sargent, RG Syljuasen, Ross Davey, RVN Lord, S Henness, S Rozen, SG Chaney, T Hata, TT Paull, Y Yonetani   +43 more
core   +2 more sources

Systemic Treatments for Recurrent or Metastatic Sinonasal Carcinomas: A Retrospective Multicenter Study

Head &Neck, EarlyView.
ABSTRACT Introduction Sinonasal cancers are rare and heterogeneous and pose a therapeutic challenge at an advanced stage due to the lack of data on appropriate systemic management. Methods This retrospective multicenter study analyzed 83 patients with recurrent or metastatic sinonasal carcinomas ineligible for curative treatment, treated in France ...
Marie Degrange, Mathilde Morisseau, Justin Michel, Thibaut Reverdy, Sylvain Morinière, Amaury Daste, Maxime Humbert, Caroline Viala, Pauline Corbaux, Tiffany Darbas, François‐Régis Ferrand, Valentin Favier, Camille Evrard, Diane Evrard, Delphine Farneti, Sarah Betrian‐Lagarde, Victor Sarradin   +16 more
wiley   +1 more source

A simplified genomic profiling approach predicts outcome in metastatic colorectal cancer [PDF]

, 2019
The response of metastatic colorectal cancer (mCRC) to the first-line conventional combination therapy is highly variable, reflecting the elevated heterogeneity of the disease.
Belardinilli, Francesca, Bellavia, Diana, Bonfiglio, Caterina, Canettieri, Gianluca, Capalbo, Carlo, Cardinali, Beatrice, Colella, Mariarosaria, Colicchia, Valeria, Coppa, Anna, Cortesi, Enrico, Filetti, Marco, Giannini, Giuseppe, Infante, Paola, Longo, Flavia, Magri, Valentina, Malapelle, Umberto, Marchetti, Paolo, Mezi, Silvia, Milanetti, Edoardo, Nicolussi, Arianna, Paci, Paola, Pecorari, Silvia, Petroni, Marialaura, Pisapia, Pasquale, Prete, Alessandra, Raimondo, Domenico, Santoni, Matteo, Tessitore, Alessandra, Troncone, Giancarlo, Valentini, Virginia   +29 more
core   +2 more sources