The EMBO Journal Volume 38, Issue 21 04 November 2019 |
Commentary
Ethical considerations for human–animal neurological chimera research: mouse models and beyond
EMBO J (2019) 38: e103331 | First Published: 10 October 2019
This commentary discusses moral concerns and implications of current efforts to generate human chimerism in the brain of experimental animals, offering practicable considerations to guide research.
News & Views
Role reversal: adaptive immunity instructs inflammasome activation for anti‐viral defence
EMBO J (2019) 38: e103533 | First Published: 16 October 2019
While signalling by innate immune cells is known to regulate the adaptive immune response to an infection, new findings show that the adaptive immune system also instructs the innate response via TRIM21‐mediated NLRP3 inflammasome activation and IL‐1β secretion.
To PARP or not to PARP?—Toward sensitizing acute myeloid leukemia stem cells to immunotherapy
EMBO J (2019) 38: e103479 | First Published: 21 October 2019
New research shows that leukemia stem cells evade immune surveillance by downregulating natural killer cell‐activating receptor ligands.
Articles
Antibody and DNA sensing pathways converge to activate the inflammasome during primary human macrophage infection
EMBO J (2019) 38: e101365 | First Published: 29 August 2019
Viral infection promotes NLRP3 inflammasome activation via distinct pathways – one involving lysosomal damage‐mediated cell death, the other via cytosolic antibody receptor TRIM21 and innate immune sensor cGAS.
Chromatin‐bound cGAS is an inhibitor of DNA repair and hence accelerates genome destabilization and cell death
EMBO J (2019) 38: e102718 | First Published: 23 September 2019
The cytosolic innate immune sensor cGAS has an unexpected STING‐independent function in compacting nuclear DNA and impeding RAD51‐mediated recombination repair.
SLC1A3 contributes to L‐asparaginase resistance in solid tumors
EMBO J (2019) 38: e102147 | First Published: 16 September 2019
Amino acid transporter SLC1A3 facilitates cancer development by circumventing amino acid deprivation induced by asparaginase treatment.
The Israeli acute paralysis virus IRES captures host ribosomes by mimicking a ribosomal state with hybrid tRNAs
EMBO J (2019) 38: e102226 | First Published: 14 October 2019
Single‐molecule cryo‐EM analyses provide structural insights into the mode of host ribosome hijacking employed by IAPV for viral protein production.
Notch and EGFR regulate apoptosis in progenitor cells to ensure gut homeostasis in Drosophila
EMBO J (2019) 38: e101346 | First Published: 30 September 2019
The rate of steady‐state turnover in the Drosophila intestinal epithelium is adjusted via DIAP1‐regulated apoptosis of committed progenitor cells.
The p97–Ataxin 3 complex regulates homeostasis of the DNA damage response E3 ubiquitin ligase RNF8
EMBO J (2019) 38: e102361 | First Published: 15 October 2019
Chromatin extraction of RNF8 by the ubiquitin‐dependent segregase p97/VCP and the deubiquitinase ATX3 emerges as a key mechanism for balancing DNA repair pathway choice.
An oligomeric state‐dependent switch in the ER enzyme FICD regulates AMPylation and deAMPylation of BiP
EMBO J (2019) 38: e102177 | First Published: 18 September 2019
The bifunctional enzymatic activity of FICD in regulating AMPylation of the endoplasmic reticulum chaperone BiP is conferred by transitions of its oligomeric state.
Resource
Strong anion exchange‐mediated phosphoproteomics reveals extensive human non‐canonical phosphorylation
EMBO J (2019) 38: e100847 | First Published: 21 August 2019
A new phosphopeptide enrichment strategy vastly expands the human phospho proteome beyond Ser/Thr/Tyr phosphorylation.
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