A network of macrophages supports mitochondrial homeostasis in the heart

JA Nicolás-Ávila, AV Lechuga-Vieco… - Cell, 2020 - cell.com
Cardiomyocytes are subjected to the intense mechanical stress and metabolic demands of
the beating heart. It is unclear whether these cells, which are long-lived and rarely renew …

A high-speed search engine pLink 2 with systematic evaluation for proteome-scale identification of cross-linked peptides

ZL Chen, JM Meng, Y Cao, JL Yin, RQ Fang… - Nature …, 2019 - nature.com
We describe pLink 2, a search engine with higher speed and reliability for proteome-scale
identification of cross-linked peptides. With a two-stage open search strategy facilitated by …

Bone marrow mesenchymal stem cells support acute myeloid leukemia bioenergetics and enhance antioxidant defense and escape from chemotherapy

D Forte, M García-Fernández, A Sanchez-Aguilera… - Cell metabolism, 2020 - cell.com
Like normal hematopoietic stem cells, leukemic stem cells depend on their bone marrow
(BM) microenvironment for survival, but the underlying mechanisms remain largely …

Priming of dendritic cells by DNA-containing extracellular vesicles from activated T cells through antigen-driven contacts

D Torralba, F Baixauli, C Villarroya-Beltri… - Nature …, 2018 - nature.com
Interaction of T cell with antigen-bearing dendritic cells (DC) results in T cell activation, but
whether this interaction has physiological consequences on DC function is largely …

γ-Linolenic acid in maternal milk drives cardiac metabolic maturation

A Paredes, R Justo-Méndez, D Jiménez-Blasco… - Nature, 2023 - nature.com
Birth presents a metabolic challenge to cardiomyocytes as they reshape fuel preference
from glucose to fatty acids for postnatal energy production,. This adaptation is triggered in …

ALDH4A1 is an atherosclerosis auto-antigen targeted by protective antibodies

C Lorenzo, P Delgado, CE Busse, A Sanz-Bravo… - Nature, 2021 - nature.com
Cardiovascular disease (CVD) is the leading cause of mortality in the world, with most CVD-
related deaths resulting from myocardial infarction or stroke. The main underlying cause of …

[HTML][HTML] Caveolin-1 modulates mechanotransduction responses to substrate stiffness through actin-dependent control of YAP

R Moreno-Vicente, DM Pavón, I Martín-Padura… - Cell reports, 2018 - cell.com
The transcriptional regulator YAP orchestrates many cellular functions, including tissue
homeostasis, organ growth control, and tumorigenesis. Mechanical stimuli are a key input to …

Autophagy‐linked plasma and lysosomal membrane protein PLAC8 is a key host factor for SARS‐CoV‐2 entry into human cells

AP Ugalde, G Bretones, D Rodríguez… - The EMBO …, 2022 - embopress.org
Better understanding on interactions between SARS‐CoV‐2 and host cells should help to
identify host factors that may be targetable to combat infection and COVID‐19 pathology. To …

Galectin-1 prevents pathological vascular remodeling in atherosclerosis and abdominal aortic aneurysm

R Roldán-Montero, JM Pérez-Sáez, I Cerro-Pardo… - Science …, 2022 - science.org
Pathological vascular remodeling is the underlying cause of atherosclerosis and abdominal
aortic aneurysm (AAA). Here, we analyzed the role of galectin-1 (Gal-1), a β-galactoside …

Unbiased plasma proteomics discovery of biomarkers for improved detection of subclinical atherosclerosis

E Nunez, V Fuster, M Gómez-Serrano… - …, 2022 - thelancet.com
Background Imaging of subclinical atherosclerosis improves cardiovascular risk prediction
on top of traditional risk factors. However, cardiovascular imaging is not universally …