Results 81 to 90 of about 67,989 (334)

Pyroptosis and degenerative diseases of the elderly

Cell Death & Disease, 2023
AbstractPyroptosis is a recently described mechanism of programmed cell death mediated by proteins of the gasdermin family. Widely recognized signaling cascades include the classical, non-classical, caspase-3-dependent gasdermin E and caspase-8-dependent gasdermin D pathways. Additional pyroptotic pathways have been subsequently reported.
Jiamin Zhou, Jingjing Qiu, Yuwan Song, Tiantian Liang, Sha Liu, Chao Ren, Xicheng Song, Limei Cui, Yan Sun   +8 more
openaire   +3 more sources

Inflammatory caspases : key regulators of inflammation and cell death [PDF]

, 2014
The innate immune system represents the first line of defence against infectious agents, and co-ordinates cellular and molecular mechanisms that result in effective inflammatory and anti-microbial responses against pathogens.
Jiménez Fernandez, Daniel, Lamkanfi, Mohamed   +1 more
core   +2 more sources

Metal Nanoclusters for Cancer Imaging and Treatment

Advanced Functional Materials, EarlyView.
This review aims to provide a comprehensive summary and discussion of the core–shell design capabilities of metal nanoclusters (NCs) at the atomic level for cancer imaging and treatment. It offers essential insights into the design principles of metal NCs while also encouraging the exploration of other nanomaterials and their potential theranostic ...
Haiguang Zhu, Ziping Wang, Qiaofeng Yao, Ping Zhang, Jianping Xie, Xun Yuan   +5 more
wiley   +1 more source

Triggering Pyroptosis in Cancer

Biomolecules
Pyroptosis is an inflammatory programmed cell death recently identified as a crucial cellular process in various diseases, including cancers. Unlike other forms of cell death, canonical pyroptosis involves the specific cleavage of gasdermin by caspase-1, resulting in cell membrane damage and the release of the pro-inflammatory cytokines IL-1β and IL-18.
Daniel E. Johnson, Zhibin Cui
openaire   +3 more sources

Inhibition of caspase-1 prolongs survival of mice infected with rabies virus [PDF]

, 2018
Rabies virus infects almost all mammals resulting in lethal disease. To date there is no treatment available for symptomatic rabies and there is an urgent need to develop treatment strategies that would prolong survival, thereby providing a window of ...
Baumgärtner, V. (Volkmar), Begeman, L. (Lineke), D.M.E. Osterhaus, A. (Albert), Gerhauser, I. (Ingo), Koraka, P. (Penelope), Martina, B.E.E. (Byron), Marzec, A. (Anna), Orlowska, A. (Anna), Roose, J.M. (Jouke M.), Smreczak, M. (Marcin), Trebas, P. (Pawel), Wohlsein, P. (Peter), Zmudzinski, J. (Jan)   +12 more
core   +2 more sources

FeDSNP‐Pa Nanoassemblies: A Triple‐Action Therapeutic Strategy Targeting Oxidative Stress, Inflammation, and Pyroptosis for Retinal Ganglion Cell Protection in Glaucoma

Advanced Functional Materials, EarlyView.
FeDSNP‐Pa, a metallized nanoparticle loaded with sodium pyruvate (Pa), exerts triple therapeutic effects by scavenging reactive oxygen species (ROS), suppressing inflammatory responses, and inhibiting pyroptosis signaling pathways. This multifunctional neuroprotective strategy protecting retinal ganglion cells (RGCs) from elevated intraocular pressure ...
Yukun Wu, Xue Li, Tong Wu, Dan Ji, Yugang Bai, Xuezhi Zhou   +5 more
wiley   +1 more source

The role of pyroptosis in inflammatory diseases

Frontiers in Cell and Developmental Biology, 2023
Programmed cell death has crucial roles in the physiological maturation of an organism, the maintenance of metabolism, and disease progression. Pyroptosis, a form of programmed cell death which has recently received much attention, is closely related to inflammation and occurs via canonical, non-canonical, caspase-3-dependent, and unclassified pathways.
Rong Chai, Ying Li, Linna Shui, Longxing Ni, Ansheng Zhang   +4 more
openaire   +3 more sources

Pyroptosis‐Inducing Biomaterials Pave the Way for Transformative Antitumor Immunotherapy

Advanced Science
Pyroptosis can effectively overcome immunosuppression and reactivate antitumor immunity. However, pyroptosis initiation is challenging. First, the underlying biological mechanisms of pyroptosis are complex, and a variety of gasdermin family proteins can ...
Hao Yin, Tanzhou Chen, Xiaoqu Hu, Wenting Zhu, Yida Li, Wenjie Sun, Lei Li, Hongmei Zhang, Qinyang Wang   +8 more
doaj   +1 more source

Pyroptosis -related potential diagnostic biomarkers in steroid-induced osteonecrosis of the femoral head

BMC Musculoskeletal Disorders, 2023
Purpose Steroid-induced necrosis of the femoral head (SONFH) is a refractory orthopedic hip disease occurring in young and middle-aged people, with glucocorticoids being the most common cause. Previous experimental studies have shown that cell pyroptosis
Jin-Lian Chai, Bo-Wen Lu, Hai-Tao Du, Ming-Tao Wen, Xue-Zhen Liang, Ping Wang   +5 more
doaj   +1 more source

Bridging Pyroptosis and Immunity: A Comprehensive Study of the Pyroptosis-Related Long Non-Coding RNA Signature in Breast Cancer

Life, 2023
Breast cancer continuously poses serious clinical challenges to human health due to its intrinsic heterogenicity and evolving drug resistance. Recently, increasing evidence has shown that pyroptosis, known as a programmed and inflammatory form of cell ...
Ye Tian, Jing Dong, Lin Li
doaj   +1 more source