Table of Contents
Research Articles
CDKL3 promotes osteosarcoma progression by activating Akt/PKBThis study demonstrates that CDKL3 regulates Akt activation and its downstream targets to promote OS progression, creating a therapeutically targetable vulnerability in treatment of OS.
Genetic and molecular characterization of multicomponent resistance of Pseudomonas against allicinA pseudomonad isolated from garlic has multiple copies of genes on three genomic islands that confer resistance to allicin, a secondary plant product and defense substance that causes disulfide stress.
The CCR4–NOT complex maintains liver homeostasis through mRNA deadenylationThe CCR4–NOT complex maintains liver homeostasis by fine-tuning levels of mRNAs, including those for transcription factors, cell cycle regulators, DNA damage response proteins, and liver function–related molecules.
Defective nucleotide-dependent assembly and membrane fusion in Mfn2 CMT2A variants improved by BaxMfn2 CMT2A–associated variants located proximal to the hinge connecting its two extended helical bundles have impaired GTP-dependent assembly and mitochondrial fusion activity, which are both improved by cytosolic Bax.
Dynamic changes in the regulatory T-cell heterogeneity and function by murine IL-2 muteinSingle-cell RNA-seq analysis reveals that IL-2 mutein treatment expands multiple sub-states of regulatory T cells with superior suppressive function in mice.
Vav1 and mutant K-Ras synergize in the early development of pancreatic ductal adenocarcinoma in miceWild-type Vav1 and mutant K-Ras synergistically accelerate pancreatic acinar-to-ductal metaplasia (ADM), thus leading to pancreatic ductal adenocarcinoma (PDAC), depending on Vav1’s activity as a GEF for Rac1.
BMAL1 coordinates energy metabolism and differentiation of pluripotent stem cellsAlthough pluripotent cells lack circadian oscillations, this study reveals a novel function of the master circadian regulator BMAL1 in metabolism and early differentiation of embryonic stem cells.
The molecular clock protein Bmal1 regulates cell differentiation in mouse embryonic stem cellsAnalysis of the role of the molecular clock protein Bmal1 in pluripotent embryonic stem cells reveals a novel function of circadian proteins in cell differentiation and early embryo development.
SARM1 deficiency promotes rod and cone photoreceptor cell survival in a model of retinal degenerationThis study reports that activation of SARM1 causes destruction of NAD pools in photoreceptor cells of the retina and identifies a role for SARM1-dependent photoreceptor cell death in retinal degeneration.
Methods
Robust production of uniform human cerebral organoids from pluripotent stem cellsBy leveraging advances in 3D stem cell culture techniques, the authors describe, characterize and validate a novel platform to efficiently generate morphologically consistent human forebrain cerebral organoids.
