Results 51 to 60 of about 2,363,919 (190)

Autophagy Blockade by Ai Du Qing Formula Promotes Chemosensitivity of Breast Cancer Stem Cells Via GRP78/β-Catenin/ABCG2 Axis

Frontiers in Pharmacology, 2021
Accumulating evidence suggests that the root of drug chemoresistance in breast cancer is tightly associated with subpopulations of cancer stem cells (CSCs), whose activation is largely dependent on taxol-promoting autophagy.
Mianmian Liao, Caiwei Wang, Bowen Yang, Bowen Yang, Bowen Yang, Danping Huang, Yifeng Zheng, Yifeng Zheng, Shengqi Wang, Shengqi Wang, Xuan Wang, Xuan Wang, Juping Zhang, Juping Zhang, Chunbian Tang, Zheng Xu, Yu He, Yu He, Ruolin Huang, Ruolin Huang, Fengxue Zhang, Zhiyu Wang, Zhiyu Wang, Neng Wang, Neng Wang   +24 more
doaj   +1 more source

Protocol for Reconstituting Adaptor‐Mediated Activation of Full‐Length Kinesin‐1

Cytoskeleton, EarlyView.
ABSTRACT Kinesin‐1 is a member of the kinesin superfamily that plays an essential role in intracellular cargo transport. In the absence of cargo, Kinesin‐1 exhibits low motor activity due to autoinhibition. Multiple studies have demonstrated that adaptor proteins, which link cargos to Kinesin‐1, can activate Kinesin‐1 by releasing the autoinhibition ...
Haruka Masumoto, Kyoko Chiba
wiley   +1 more source

Efeito citotóxico do óxido nítrico e do taxol em células linfoblásticas leucêmicas: envolvimento do fator de transcrição NF-kB e papel da glutationa [PDF]

, 2002
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em Farmacologia.O presente trabalho avaliou, através de técnicas moleculares, bioquímicas e farmacológicas, o efeito citotóxico do óxido ...
Silva, Maria Cláudia Santos da
core  

Abstract 2109: Mir-125b confers the resistance of cancer cells to Taxol through suppression of Bak1

, 2010
Paclitaxel (Taxol) is one of the most effective chemotherapeutic agents for treatment of cancer patients. Despite impressive initial clinical responses, the majority of patients will eventually develop some degree of resistance to Taxol-based therapy ...
Ming Zhou, Yuhua Zhao, Yaguang Xi, Yan Ding, Wei Xiong, Guiyuan Li, Hao Liu, Zixing Liu, Jianrong Lu, Oystein Fodstad, Adam I. Riker, Ming Tan   +11 more
core   +1 more source

Visualizing Specific Tubulin Isotypes and Pathogenic Variants in Cellular Microtubule Arrays

Cytoskeleton, EarlyView.
ABSTRACT Eukaryotic cells depend on dynamic microtubule arrays to execute a wide range of functions vital for life. These microtubule filaments are formed through the polymerization of α/β‐tubulin proteins, which can be generated from numerous tubulin genes, or isotypes.
Sareen Fiaz, Benjamin Powers, Jayne Aiken   +2 more
wiley   +1 more source

Plant‐Derived Natural Product Nanodelivery System in Cancer Therapy

Phytotherapy Research, EarlyView.
This review comprehensively summarizes the recent progress and emerging concepts in nanotechnology‐based delivery systems for plant‐derived natural products, with a particular focus on their application in precision cancer therapy. ABSTRACT Plant‐derived natural products have emerged as important sources of anticancer agents because of their diverse ...
Changqi Shi, LuLu Zhang, Lan Yan, Qi Geng, Li Li, Xiaojuan He, Ning Zhao, Yong Tan, Xiaomeng Zhang, Cheng Lu   +9 more
wiley   +1 more source

Abstract 1809: Reversal of Taxol resistance in ovarian cancer cell lines by IGF pathway inhibition

, 2010
Our group recently reported increased insulin-like growth factor 2 (IGF2) expression and AKT activation in ovarian cancer cells following treatment with the microtubule-stabilizing agent Taxol. We hypothesized that IGF2 is a modulator of Taxol resistance.
Gloria S. Huang, Jurriaan Brouwer-Visser, Susan Band Horwitz   +2 more
core   +1 more source

Lactate and Lactylation: What We Know and What We Expect in Tumour Progression

Cell Proliferation, EarlyView.
Lactate and lactylation in cancer cells have been shown to accelerate tumour development in various ways, including stemness generation, metabolic dysregulation, cell death, chemotherapy resistance, and cell cycle disorder. In addition, lactate and lactylation promote angiogenesis and create an immunosuppressive microenvironment, which promotes tumour ...
Qi Zhang, Zhenzhen Han, Youjia Duan
wiley   +1 more source

Persistent in vitro nociceptor hyperexcitability and axonal retraction produced by repeated paclitaxel doses

The FEBS Journal, EarlyView.
Repeated paclitaxel exposure causes long‐lasting nociceptor hyperexcitability and axonal retraction in adult sensory neurons. Using a long‐term primary nociceptor culture, we show that hyperexcitability is mediated by sequential upregulation of NaV1.8, TRPV1, TRPA1, and TRPM8 channels.
Angela Lamberti, Victor Moreno Lozano, Asia Fernández‐Carvajal, Antonio Ferrer‐Montiel   +3 more
wiley   +1 more source

(+)-Discodermolide: A Marine Natural Product Against Cancer

The Scientific World Journal, 2004
(+)-Discodermolide was isolated in 1990 by Gunasekera et al. from the deep-water Caribbean sponge Discodermia dissoluta. It attacks cancer cells in a similar way to the successful cancer drug Taxol® that has become the best-selling anticancer drug in ...
Marcus Viníus Nora De Souza
doaj   +1 more source