[HTML][HTML] Ferroptosis at the intersection of lipid metabolism and cellular signaling

D Liang, AM Minikes, X Jiang - Molecular cell, 2022 - cell.com
Ferroptosis, a newly emerged form of regulated necrotic cell death, has been demonstrated
to play an important role in multiple diseases including cancer, neurodegeneration, and …

Necroptosis and tumor progression

J Yan, P Wan, S Choksi, ZG Liu - Trends in cancer, 2022 - cell.com
Necroptosis, a form of programmed necrotic cell death, is a gatekeeper of host defense
against certain pathogen invasions. The deregulation of necroptosis is also a key factor of …

High-plex imaging of RNA and proteins at subcellular resolution in fixed tissue by spatial molecular imaging

S He, R Bhatt, C Brown, EA Brown, DL Buhr… - Nature …, 2022 - nature.com
Resolving the spatial distribution of RNA and protein in tissues at subcellular resolution is a
challenge in the field of spatial biology. We describe spatial molecular imaging, a system …

FerrDb V2: update of the manually curated database of ferroptosis regulators and ferroptosis-disease associations

N Zhou, X Yuan, Q Du, Z Zhang, X Shi… - Nucleic acids …, 2023 - academic.oup.com
Ferroptosis is a mode of regulated cell death characterized by iron-dependent accumulation
of lipid peroxidation. It is closely linked to the pathophysiological processes in many …

Oncogenic collagen I homotrimers from cancer cells bind to α3β1 integrin and impact tumor microbiome and immunity to promote pancreatic cancer

Y Chen, S Yang, J Tavormina, D Tampe, M Zeisberg… - Cancer cell, 2022 - cell.com
In contrast to normal type I collagen (Col1) heterotrimer (α1/α2/α1) produced by fibroblasts,
pancreatic cancer cells specifically produce unique Col1 homotrimer (α1/α1/α1). Col1 …

A non-canonical tricarboxylic acid cycle underlies cellular identity

PK Arnold, BT Jackson, KI Paras, JS Brunner, ML Hart… - Nature, 2022 - nature.com
The tricarboxylic acid (TCA) cycle is a central hub of cellular metabolism, oxidizing nutrients
to generate reducing equivalents for energy production and critical metabolites for …

High-speed fluorescence image–enabled cell sorting

D Schraivogel, TM Kuhn, B Rauscher… - Science, 2022 - science.org
Fast and selective isolation of single cells with unique spatial and morphological traits
remains a technical challenge. Here, we address this by establishing high-speed image …

Mitochondrial RNA modifications shape metabolic plasticity in metastasis

S Delaunay, G Pascual, B Feng, K Klann, M Behm… - Nature, 2022 - nature.com
Aggressive and metastatic cancers show enhanced metabolic plasticity, but the precise
underlying mechanisms of this remain unclear. Here we show how two NOP2/Sun RNA …

Lactate activates the mitochondrial electron transport chain independently of its metabolism

X Cai, CP Ng, O Jones, TS Fung, KW Ryu, D Li… - Molecular cell, 2023 - cell.com
Lactate has long been considered a cellular waste product. However, we found that as
extracellular lactate accumulates, it also enters the mitochondrial matrix and stimulates …

Molecular glues for targeted protein degradation: from serendipity to rational discovery

G Dong, Y Ding, S He, C Sheng - Journal of medicinal chemistry, 2021 - ACS Publications
Targeted protein degradation is a promising area in the discovery and development of
innovative therapeutics. Molecular glues mediate proximity-induced protein degradation and …