New insights on the role of lipid metabolism in the metabolic reprogramming of macrophages
Macrophage activation is intimately linked to metabolic reprogramming. Inflammatory (M1)
macrophages are able to sustain inflammatory responses and to kill pathogens, mostly by …
macrophages are able to sustain inflammatory responses and to kill pathogens, mostly by …
Pseudokinases: a tribble‐edged sword
L Richmond, K Keeshan - The FEBS Journal, 2020 - Wiley Online Library
Advances in the understanding of the Tribbles family of pseudokinases (TRIB1, TRIB2 and
TRIB3) reveal these proteins as potentially valuable biomarkers of disease diagnosis …
TRIB3) reveal these proteins as potentially valuable biomarkers of disease diagnosis …
JAM-A acts via C/EBP-α to promote claudin-5 expression and enhance endothelial barrier function
N Kakogiannos, L Ferrari, C Giampietro… - Circulation …, 2020 - Am Heart Assoc
Rationale: Intercellular tight junctions are crucial for correct regulation of the endothelial
barrier. Their composition and integrity are affected in pathological contexts, such as …
barrier. Their composition and integrity are affected in pathological contexts, such as …
[HTML][HTML] Ubiquitin ligase COP1 suppresses neuroinflammation by degrading c/EBPβ in microglia
Dysregulated microglia are intimately involved in neurodegeneration, including Alzheimer's
disease (AD) pathogenesis, but the mechanisms controlling pathogenic microglial gene …
disease (AD) pathogenesis, but the mechanisms controlling pathogenic microglial gene …
Iron-deficiency and estrogen are associated with ischemic stroke by up-regulating transferrin to induce hypercoagulability
X Tang, M Fang, R Cheng, Z Zhang, Y Wang… - Circulation …, 2020 - Am Heart Assoc
Rationale: Epidemiological studies have identified an associate between iron deficiency (ID)
and the use of oral contraceptives (CC) and ischemic stroke (IS). To date, however, the …
and the use of oral contraceptives (CC) and ischemic stroke (IS). To date, however, the …
[HTML][HTML] Single-cell RNA-Seq reveals the transcriptional landscape and heterogeneity of skin macrophages in Vsir-/-murine psoriasis
C Qie, J Jiang, W Liu, X Hu, W Chen, X Xie, J Liu - Theranostics, 2020 - ncbi.nlm.nih.gov
Rationale: V-domain immunoglobulin suppressor of T cell activation (VISTA) is a novel
inhibitory immune checkpoint molecule. Vsir-/-mice have exacerbated psoriasis-like skin …
inhibitory immune checkpoint molecule. Vsir-/-mice have exacerbated psoriasis-like skin …
Activating transcription factor 4 (ATF4) promotes skeletal muscle atrophy by forming a heterodimer with the transcriptional regulator C/EBPβ
Skeletal muscle atrophy is a highly-prevalent and debilitating condition that remains poorly
understood at the molecular level. Previous work found that aging, fasting, and …
understood at the molecular level. Previous work found that aging, fasting, and …
Host transcription factors in hepatitis B virus RNA synthesis
KL Turton, V Meier-Stephenson, MD Badmalia… - Viruses, 2020 - mdpi.com
The hepatitis B virus (HBV) chronically infects over 250 million people worldwide and is one
of the leading causes of liver cancer and hepatocellular carcinoma. HBV persistence is due …
of the leading causes of liver cancer and hepatocellular carcinoma. HBV persistence is due …
EZH2 targeting reduces medulloblastoma growth through epigenetic reactivation of the BAI1/p53 tumor suppressor pathway
Medulloblastoma (MB) is a malignant pediatric brain tumor for which new therapies are
urgently needed. We demonstrate that treatment with EPZ-6438 (Tazemetostat), an …
urgently needed. We demonstrate that treatment with EPZ-6438 (Tazemetostat), an …
[HTML][HTML] Long isoforms of NRF1 negatively regulate adipogenesis via suppression of PPARγ expression
P Xue, Y Hou, Z Zuo, Z Wang, S Ren, J Dong, J Fu… - Redox biology, 2020 - Elsevier
Nuclear factor erythroid 2-related factor 1 (NRF1), a ubiquitously expressed CNC-bZIP
transcription factor, plays a critical role in white adipocyte (WAC) biology, whereas the …
transcription factor, plays a critical role in white adipocyte (WAC) biology, whereas the …