Results 71 to 80 of about 118,496 (262)

Transition from normal to cancerous cell by precancerous niche (PCN) induced chronic cell-matrix stress

4 open, 2019
The attempt to restore homeostasis, once disrupted, such that complex signaling, crosstalk between ubiquitous proteins, and a diverse range of pathways gone awry is near impossible, especially in the presence of an ongoing pathogenic stimuli with ...
Brücher Björn L.D.M., Jamall Ijaz S.
doaj   +1 more source

Supramolecular Assembly of Stepped‐Persistent ROS Nanogenerator for Sustained Tumor Immunotherapy

Advanced Science, EarlyView.
ROS catalytic systems often fail to achieve both effective tumor elimination and persistent immune activation due to their monotonous ROS production profiles. A stepped‐persistent ROS nanogenerator was developed by supramolecularly assembling multiple ROS generation modules within a nanofiber structure to simultaneously extend ROS generation duration ...
Zhenqiang Wang, Ming Qin, Wenjing Lai, Shiwen Chen, Fengling Wang, Dandan Xie, Maohua Chen, Changpeng Hu, Kui Wang, Rong Zhang, Guobing Li   +10 more
wiley   +1 more source

Prognostic Significance of Cancer Stem Cell Markers and Tumor Microenvironment Components for Assessing the Efficacy of Chemoradiotherapy in Patients with Locally Advanced rectal cancer

Инновационная медицина Кубани
Background: Despite the incorporation of neoadjuvant chemoradiotherapy into the standard treatment of locally advanced rectal cancer, significant variability in therapeutic response persists.
A. Yu. Georgieva, V. N. Bodnya, A. A. Verevkin   +2 more
doaj   +1 more source

Mastication‐Induced Electrical Stimulation Activates Prg4+ Chondroprogenitors for Osteoarthritis Therapy

Advanced Science, EarlyView.
This study presents a ″trash‐to‐treasure″ strategy that converts harmful joint overloads into beneficial electrical cues. The biodegradable MagPie, by providing piezoelectrical stimulation and releasing Mg2+ during mastication, exerts synergistic pro‐regenerative and anti‐inflammatory effects on Prg4+ cells via the ECM‐mediated FAK‐PI3K‐Akt axis ...
Shi‐Yang Feng, Jing‐Rong Cheng, Yu Qin, Jie Lei, Chen‐Chen Gao, Hong‐Ying Fu, Li‐Ping Wu, Thanh D. Nguyen, Xu‐Liang Deng, Kai‐Yuan Fu, Yang Liu   +10 more
wiley   +1 more source

Anticancer Analysis of CD44 Targeted Cyclosporine Loaded Thiolated Chitosan Nanoformulations for Sustained Release in Triple-Negative Breast Cancer [Retraction]

International Journal of Nanomedicine
Abduh MS. Int J Nanomedicine. 2023;18:5713–5732. We, the Editor and Publisher of the journal International Journal of Nanomedicine are retracting the published article.
Abduh MS
doaj  

Senescent Cell Derived Artificial Vesicle‐Based Senolytic Sonovaccine Platform with Augmented Lymph Node Delivery and Antigen Cross‐Presentation Efficacy

Advanced Science, EarlyView.
A senolytic sonovaccine platform (SenoVac) is developed, in which senescent cell‐derived vesicles serve as broad senescent cell antigen reservior. The “2‐step” click chemistry strategy for effective lymph node delivery, and ultrasound‐triggered endosomal escape to boost cross‐presentation, ensures efficient senescent cell clearance and disease ...
Liang Zhang, Yubo Lai, Jia Wang, Lingling Liu, Jieyuan An, Mi Qu, Yuan Liang, Bijun Tan, Guodong Yang, Xuekang Yang, Lijun Yuan   +10 more
wiley   +1 more source

Activity of Matrix Metalloproteinase-7 (MMP-7) Related to Heparin-Binding Epidermal Growth Factor (HB-EGF) Activation in Squamous Cell as Diagnostic Biomarker for Early Detection And Treatment of Maxilarian Cancer: Review Article

Indonesian Journal of Cancer
Background: Squamous cell carcinoma (SCC) has a higher chance of occurance and progression in maxillary sinus cancer than other paranasal sinus cancers (80%).
Gregorius William Thongiratama , Gede Arya Diva Dhananjaya, Happy Kusuma Mulya, I Made Winarsa Ruma   +3 more
doaj   +1 more source

Hyaluronan-CD44 interactions mediate contractility and migration in periodontal ligament cells

Cell Adhesion & Migration, 2019
The role of hyaluronan (HA) in periodontal healing has been speculated via its interaction with the CD44 receptor. While HA-CD44 interactions have previously been implicated in numerous cell types; effect and mechanism of exogenous HA on periodontal ...
Zeinab Al-Rekabi, Adriane M. Fura, Ilsa Juhlin, Alaa Yassin, Tracy E. Popowics, Nathan J. Sniadecki   +5 more
doaj   +1 more source

SIRT6‐Mediated Deacetylation of ATF3 Promotes Silica‐Induced Lung Fibrosis by Enhancing its Nuclear Import via Binding to Importin α

Advanced Science, EarlyView.
SIRT6‐mediated ATF3 acetylation drives MGARP transcription and mitochondrial dysfunction in macrophages, promoting macrophage senescence and pulmonary fibrosis. Mechanistically, HSP70/Importin α competitively binds to ATF3, modulating its nuclear translocation.
Demin Cheng, Wenxia Bu, Fengxu Wang, Yueyuan Jin, Rongzhu Liu, Rui Zhao, Xuehai Wang, Mengna Jiang, Jinping Shen, Xinhang Cheng, Zuming Chen, Li Zhu, Jinlong Li, Zhenzhong Ge, Shichen Miao, Haotian Xu, Xiaoyu Zhou, Dongming Wang, Xinyuan Zhao   +18 more
wiley   +1 more source

CD44+ and CD133+ Extracellular Vesicles as Future Potential Targets in Gastrointestinal Tumor

Frontiers in Bioscience-Landmark
Extracellular vesicles (EVs) are small nanometric particles surrounded by a lipid bilayer and actively secreted by different cell types. EVs play a key role in cell-to-cell communication, and the vast array of biomolecules that EVs transport reflects the
Cristina Pizzulli, Beatrice Menicacci, Margherita Parrini, Edoardo Tonelli, Caterina Bartolini, Armando Curto, Giulia Petroni, Serena Pillozzi, Andrea Galli   +8 more
doaj   +1 more source