The mechanism of HMGB1 secretion and release

R Chen, R Kang, D Tang - Experimental & molecular medicine, 2022 - nature.com
High mobility group box 1 (HMGB1) is a nonhistone nuclear protein that has multiple
functions according to its subcellular location. In the nucleus, HMGB1 is a DNA chaperone …

Molecular mechanisms of gasdermin D pore-forming activity

P Devant, JC Kagan - Nature Immunology, 2023 - nature.com
The regulated disruption of the plasma membrane, which can promote cell death, cytokine
secretion or both is central to organismal health. The protein gasdermin D (GSDMD) is a key …

The multifunctional protein HMGB1: 50 years of discovery

D Tang, R Kang, HJ Zeh, MT Lotze - Nature Reviews Immunology, 2023 - nature.com
Fifty years since the initial discovery of HMGB1 in 1973 as a structural protein of chromatin,
HMGB1 is now known to regulate diverse biological processes depending on its subcellular …

Necroptosis, pyroptosis and apoptosis: an intricate game of cell death

D Bertheloot, E Latz, BS Franklin - Cellular & molecular immunology, 2021 - nature.com
Cell death is a fundamental physiological process in all living organisms. Its roles extend
from embryonic development, organ maintenance, and aging to the coordination of immune …

[HTML][HTML] Inflammation-related pyroptosis, a novel programmed cell death pathway, and its crosstalk with immune therapy in cancer treatment

SK Hsu, CY Li, IL Lin, WJ Syue, YF Chen, KC Cheng… - Theranostics, 2021 - ncbi.nlm.nih.gov
In recent decades, chemotherapies targeting apoptosis have emerged and demonstrated
remarkable achievements. However, emerging evidence has shown that chemoresistance is …

Release mechanisms of major DAMPs

A Murao, M Aziz, H Wang, M Brenner, P Wang - Apoptosis, 2021 - Springer
Damage-associated molecular patterns (DAMPs) are endogenous molecules which foment
inflammation and are associated with disorders in sepsis and cancer. Thus, therapeutically …

[HTML][HTML] Molecular mechanisms and functions of pyroptosis in inflammation and antitumor immunity

J Hou, JM Hsu, MC Hung - Molecular cell, 2021 - cell.com
Canonically, gasdermin D (GSDMD) cleavage by caspase-1 through inflammasome
signaling triggers immune cell pyroptosis (ICP) as a host defense against pathogen …

NLRP3 inflammasome activation triggers gasdermin D–independent inflammation

C Wang, T Yang, J Xiao, C Xu, Y Alippe, K Sun… - Science …, 2021 - science.org
NOD-like receptor (NLR), family pyrin domain containing 3 (NLRP3) assembles a protein
complex known as the NLRP3 inflammasome upon sensing certain pathogen products or …

Mitochondria-targeting polymer micelle of dichloroacetate induced pyroptosis to enhance osteosarcoma immunotherapy

J Jin, P Yuan, W Yu, J Lin, A Xu, X Xu, J Lou, T Yu… - ACS …, 2022 - ACS Publications
Pyroptosis has been reported to improve the immunosuppressive tumor microenvironment
and may be a strategy to enhance osteosarcoma treatment. The extent to which modulation …

Switching from apoptosis to pyroptosis: gasdermin-elicited inflammation and antitumor immunity

K Tsuchiya - International journal of molecular sciences, 2021 - mdpi.com
Pyroptosis is a necrotic form of regulated cell death. Gasdermines (GSDMs) are a family of
intracellular proteins that execute pyroptosis. While GSDMs are expressed as inactive forms …