Newest Articles
Research Article
Lack of Hikeshi activates HSF1 activity under normal conditions and disturbs the heat-shock responseHikeshi mediates proper nucleocytoplasmic distribution of HSP70, which is important for regulating of HSF1 activity and nuclear proteostasis, and adaptive response to heat shock.
Research Article
DUSP4 protects BRAF- and NRAS-mutant melanoma from oncogene overdose through modulation of MITFOur study demonstrates that in BRAF- and NRAS-mutant MITF-proficient melanoma, the DUSP4 MAPK phosphatase restricts MAPK activation and prevents oncogenic overdose through modulation of MITF function.
Research Article
Expression regulation of genes is linked to their CpG density distributions around transcription start sitesIn this work, we performed a gene classification which revealed that different gene clusters harbor distinct gene regulatory mechanisms as well as epigenetic mark and expression variations in tumorigenesis.
Research Article
The HDL particle composition determines its antitumor activity in pancreatic cancerThe authors show that particle composition–dependent, efficient HDL-mediated cholesterol depletion induces apoptosis and interferes with the aggressive growth characteristics of pancreatic cancer cells.
Research Article
Nuclear ingression of cytoplasmic bodies accompanies a boost in autophagyWe describe a fully new remodeling event of the nuclear envelope surrounding the nucleolus: it partitions into its regular contact with the vacuole and a dramatic internalization of globular cytoplasmic portions within the nucleus.
Research Article
C9ORF72-derived poly-GA DPRs undergo endocytic uptake in iAstrocytes and spread to motor neuronsExtracellularly delivered poly-GAs are internalised into astrocytes via an endocytosis-dependent pathway and then spread to motor neurons, implying non-cell autonomous mechanisms in C9ORF72-ALS/FTD.
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Life Science Alliance is an international, open-access, editorially independent, and peer-reviewed journal launched by an alliance of three preeminent scientific organizations: EMBO, Rockefeller University, and Cold Spring Harbor Laboratory. Life Science Alliance is committed to the rapid, fair, and transparent publication of research papers, resources, and new methods from the full spectrum of life science and biomedical research.
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