Inhibition of mitochondrial complex II in neuronal cells triggers unique pathways culminating in autophagy with implications for neurodegeneration

S Ranganayaki, N Jamshidi, M Aiyaz, SK Rashmi… - Scientific Reports, 2021 - nature.com
Mitochondrial dysfunction and neurodegeneration underlie movement disorders such as
Parkinson's disease, Huntington's disease and Manganism among others. As a corollary …

Many checkpoints on the road to cell death: Regulation of Fas–FasL interactions and Fas signaling in peripheral immune responses

M Ramaswamy, SY Clel, AC Cruz… - Death Receptors and …, 2009 - Springer
Interactions between the TNF-family receptor Fas (CD95) and Fas Ligand (FasL, CD178)
can efficiently induce apoptosis and are critical for the maintenance of immunological self …

Cell death pathology: the war against cancer

A Rufini, G Melino - Biochemical and biophysical research communications, 2011 - Elsevier
Programmed cell death was a fundamental discovery, awarded with the Nobel price in 2002
to Sulston, Brenner and Horvitz [1]. Since then it has been clear that alteration of apoptotic …

Regulation of leukocytes by TspanC8 tetraspanins and the “molecular scissor” ADAM10

AL Matthews, CZ Koo, J Szyroka, N Harrison… - Frontiers in …, 2018 - frontiersin.org
A disintegrin and metalloproteinase 10 (ADAM10) is a ubiquitous transmembrane protein
that functions as a “molecular scissor” to cleave the extracellular regions from its …

Structure and function of SPP/SPPL proteases: insights from biochemical evidence and predictive modeling

S Höppner, B Schröder, R Fluhrer - The FEBS Journal, 2023 - Wiley Online Library
More than 20 years ago, signal peptide peptidase (SPP) and its homologues, the signal
peptide peptidase‐like (SPPL) proteases have been identified based on their sequence …

[HTML][HTML] Signal peptide peptidase-like 2 proteases: Regulatory switches or proteasome of the membrane?

T Mentrup, B Schröder - Biochimica et Biophysica Acta (BBA)-Molecular …, 2022 - Elsevier
Signal peptide peptidase-like 2 (SPPL) proteases constitute a subfamily of SPP/SPPL
intramembrane proteases which are homologues of the presenilins, the catalytic core of the …

Discovery of the first potent, selective, and orally bioavailable signal peptide peptidase-like 2a (SPPL2a) inhibitor displaying pronounced immunomodulatory effects in …

J Velcicky, U Bodendorf, P Rigollier… - Journal of Medicinal …, 2018 - ACS Publications
Signal peptide peptidase-like 2a (SPPL2a) is an aspartic intramembrane protease which
has recently been shown to play an important role in the development and function of …

Posttranslational regulation of Fas ligand function

M Voss, M Lettau, M Paulsen, O Janssen - Cell Communication and …, 2008 - Springer
The TNF superfamily member Fas ligand acts as a prototypic death factor. Due to its ability to
induce apoptosis in Fas (APO-1, CD95) expressing cells, Fas ligand participates in essential …

Substrate determinants of signal peptide peptidase-like 2a (SPPL2a)-mediated intramembrane proteolysis of the invariant chain CD74

S Hüttl, F Helfrich, T Mentrup, S Held… - Biochemical …, 2016 - portlandpress.com
The presenilin homologue signal peptide peptidase-like 2a (SPPL2a) is an intramembrane
protease of lysosomes/late endosomes which cleaves type II transmembrane proteins. We …

Mcl-1-mediated impairment of the intrinsic apoptosis pathway in circulating neutrophils from critically ill patients can be overcome by Fas stimulation

A Paunel-Görgülü, M Zornig… - The Journal of …, 2009 - journals.aai.org
The systemic inflammatory response syndrome and subsequent organ failure are mainly
driven by activated neutrophils with prolonged life span, which is believed to be due to …