Mechanisms of BCL-2 family proteins in mitochondrial apoptosis

PE Czabotar, AJ Garcia-Saez - Nature reviews Molecular cell biology, 2023 - nature.com
The proteins of the BCL-2 family are key regulators of mitochondrial apoptosis, acting as
either promoters or inhibitors of cell death. The functional interplay and balance between the …

Mitochondrial control of inflammation

S Marchi, E Guilbaud, SWG Tait, T Yamazaki… - Nature Reviews …, 2023 - nature.com
Numerous mitochondrial constituents and metabolic products can function as damage-
associated molecular patterns (DAMPs) and promote inflammation when released into the …

[HTML][HTML] Apoptotic stress causes mtDNA release during senescence and drives the SASP

S Victorelli, H Salmonowicz, J Chapman, H Martini… - Nature, 2023 - nature.com
Senescent cells drive age-related tissue dysfunction partially through the induction of a
chronic senescence-associated secretory phenotype (SASP). Mitochondria are major …

Physiological and pharmacological modulation of BAX

AZ Spitz, E Gavathiotis - Trends in pharmacological sciences, 2022 - cell.com
Bcl-2-associated X protein (BAX) is a critical executioner of mitochondrial regulated cell
death through its lethal activity of permeabilizing the mitochondrial outer membrane (MOM) …

Chemical modulation of cytosolic BAX homodimer potentiates BAX activation and apoptosis

N Gitego, B Agianian, OW Mak, V Kumar MV… - Nature …, 2023 - nature.com
The BCL-2 family protein BAX is a major regulator of physiological and pathological cell
death. BAX predominantly resides in the cytosol in a quiescent state and upon stress, it …

Assessing mitochondrial DNA release into the cytosol and subsequent activation of innate immune‐related pathways in mammalian cells

JD Bryant, Y Lei, JJ VanPortfliet, AD Winters… - Current …, 2022 - Wiley Online Library
Mitochondria have emerged as key drivers of mammalian innate immune responses,
functioning as signaling hubs to trigger inflammation and orchestrating metabolic switches …

Too much death can kill you: inhibiting intrinsic apoptosis to treat disease

K Li, MF van Delft, G Dewson - The EMBO journal, 2021 - embopress.org
Apoptotic cell death is implicated in both physiological and pathological processes. Since
many types of cancerous cells intrinsically evade apoptotic elimination, induction of …

Covalent inhibition of pro-apoptotic BAX

MW McHenry, P Shi, CM Camara, DT Cohen… - Nature Chemical …, 2024 - nature.com
Abstract BCL-2-associated X protein (BAX) is a promising therapeutic target for activating or
restraining apoptosis in diseases of pathologic cell survival or cell death, respectively. In …

[HTML][HTML] Solvent paramagnetic relaxation enhancement as a versatile method for studying structure and dynamics of biomolecular systems

AJ Lenard, FAA Mulder, T Madl - Progress in Nuclear Magnetic Resonance …, 2022 - Elsevier
Solvent paramagnetic relaxation enhancement (sPRE) is a versatile nuclear magnetic
resonance (NMR)-based method that allows characterization of the structure and dynamics …

[HTML][HTML] Directly targeting BAX for drug discovery: Therapeutic opportunities and challenges

Z Zhang, L Hou, D Liu, S Luan, M Huang… - … Pharmaceutica Sinica B, 2024 - Elsevier
For over two decades, the development of B-cell lymphoma-2 (Bcl-2) family therapeutics has
primarily focused on anti-apoptotic proteins, resulting in the first-in-class drugs called BH3 …