Results 61 to 70 of about 97,027 (306)

Avicin D, a plant triterpenoid, induces cell apoptosis by recruitment of Fas and downstream signaling molecules into lipid rafts. [PDF]

PLoS ONE, 2009
Avicins, a family of triterpene electrophiles originally identified as potent inhibitors of tumor cell growth, have been shown to be pleiotropic compounds that also possess antioxidant, anti-mutagenic, and anti-inflammatory activities.
Zhi-Xiang Xu, Tian Ding, Valsala Haridas, Fiona Connolly, Jordan U Gutterman   +4 more
doaj   +1 more source

Precise Regulation of Membrane Proteins: From Physical Technology to Biomolecular Strategy

Advanced Science, EarlyView.
This review summarizes the emerging strategies for the precise regulation of membrane proteins using physical stimuli and biomolecule‐based tools. These methods provide new insights into cell regulation and offer promising directions for future disease treatment.
Xiu Zhao, Qingqing Zhou, Mengli Li, Wen Zou, Zhenzhong Zhang, Jinjin Shi, Junjie Liu   +6 more
wiley   +1 more source

Alteration of Regulation of Fas/FasL Mediated Apoptosis in Gastric Cancer [PDF]

Revista Ciencias de la Salud, 2009
Gastric cancer is an important neoplasticdisease in all around the world because its highincidence and mortality. Otherwise, apoptosis isa key process of programmed cell death duringembryogenesis, regulation of immune system,and holding the tissue ...
Reggie García Robles, Paola Ayala Ramírez, Natalia Acosta Vega   +2 more
doaj  

ERK-mediated activation of Fas apoptotic inhibitory molecule 2 (Faim2) prevents apoptosis of 661W cells in a model of detachment-induced photoreceptor cell death. [PDF]

PLoS ONE, 2012
In this study, we examined the role of Fas apoptotic inhibitory molecule 2 (Faim2), an inhibitor of the Fas signaling pathway, and its regulation by stress kinase signaling during Fas-mediated apoptosis of 661W cells, an immortalized photoreceptor-like ...
Cagri G Besirli, Qiong-Duon Zheng, David M Reed, David N Zacks   +3 more
doaj   +1 more source

Potent and Long‐Lasting Immunogenicity Generated by LNP‐mRNA gE Antigen Against Varicella Zoster Virus via an AI‐Assisted Pipeline

Advanced Science, EarlyView.
This study designs a novel mRNA‐LNP vaccine targeting VZV glycoprotein E (gE) for herpes zoster via an AI‐assisted pipeline. Validated in mice and rhesus macaques, the mRNA‐LNP vaccine shows strong humoral and cellular immune responses, with CD4+ T‐cell responses more effective and durable than Shingrix, offering a promising prophylactic option ...
Kai Dong, Fang Liu, Dawei Wang, Yanfen Li, Man Zhang, Yuting Zhou, Gengshen Song   +6 more
wiley   +1 more source

Anti-Fas mAb-induced apoptosis and cytolysis of airway tissue eosinophils aggravates rather than resolves established inflammation

Respiratory Research, 2005
Background Fas receptor-mediated eosinophil apoptosis is currently forwarded as a mechanism resolving asthma-like inflammation. This view is based on observations in vitro and in airway lumen with unknown translatability to airway tissues in vivo.
Persson Carl GA, Rydell-Törmänen Kristina, Uller Lena, Erjefält Jonas S   +3 more
doaj   +1 more source

Unique Aerofoil‐Structured Microfluidics for High Throughput Lipid Nanoparticle Formulation Screening and Scale‐up

Advanced Science, EarlyView.
This study presents aerofoiled microfluidic structures optimized for efficient mixing and lipid nanoparticle (LNP) formation across broad flow rates. Based on this design, two dedicated systems are introduced: MiNANO‐form for high‐throughput formulation screening and MiNANO‐scale for continuous large‐scale production, enabling reproducible, high ...
Dongsheng Liu, Mingzhi Yu, Yuguo Zhang, Allen Mathew, Tianyu Guan, Liang Yao, Xianqing Wang, Wenxin Wang, Nan Zhang   +8 more
wiley   +1 more source

The Diversity and Similarity of Transmembrane Trimerization of TNF Receptors

Frontiers in Cell and Developmental Biology, 2020
Receptors in the tumor necrosis factor receptor superfamily (TNFRSF) regulate proliferation of immune cells or induce programmed cell death, and many of them are candidates for antibody-based immunotherapy.
Linlin Zhao, Qingshan Fu, Liqiang Pan, Alessandro Piai, James J. Chou   +4 more
doaj   +1 more source

An Opto‐Actuated Hydrogel for Cell Mechanoactuation and Real‐Time Force Monitoring

Advanced Science, EarlyView.
Researchers developed a mechanoactuated hydrogel interface where nanomachines exert forces on adhesion receptors and allow monitoring of traction force responses in real time. They demonstrate reversible talin recruitment, enhanced F‐actin polymerization, and a reduction in cell traction force when force is locally applied to focal adhesions of ...
Rinku Kumar, Marc A. Fernandez‐Yague, Adrien Bessaguet, Hosoowi Lee, Nicolas Giuseppone, Andrés J. García, Aránzazu del Campo   +6 more
wiley   +1 more source

Fas induces apoptosis in human coronary artery endothelial cells in vitro

BMC Cell Biology, 2004
Background Published work suggests that some types of endothelial cells undergo apoptosis in response to ligation of the receptor Fas (CD95, APO1) but other types are resistant.
Wang Rongqi, Dincer Erhan, Gidea Claudia, Ang Edmund, Filippatos Gerasimos, Uhal Bruce D   +5 more
doaj   +1 more source