Results 81 to 90 of about 468,736 (292)
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
Pan-cancer detection of driver genes at the single-patient resolution
Genome Medicine, 2021 Background Identifying the complete repertoire of genes that drive cancer in individual patients is crucial for precision oncology. Most established methods identify driver genes that are recurrently altered across patient cohorts. However, mapping these
Joel Nulsen +3 more
doaj +1 more source
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Basal MET phosphorylation is an indicator of hepatocyte dysregulation in liver disease
Molecular Systems BiologyChronic liver diseases are worldwide on the rise. Due to the rapidly increasing incidence, in particular in Western countries, metabolic dysfunction-associated steatotic liver disease (MASLD) is gaining importance as the disease can develop into ...
Sebastian Burbano de Lara +20 more
doaj +1 more source
Nature Communications, 2022 Current high-dimension imaging data analysis methods are technology-specific and require multiple tools, restricting analytical scalability and result reproducibility.
Michele Bortolomeazzi +10 more
doaj +1 more source
Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation
FEBS Letters, EarlyView.Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz +11 more
wiley +1 more source
Network Medicine: Using Systems Biology and Signaling Networks to Create Novel Cancer Therapeutics [PDF]
, 2023 In this course, we will survey the primary systems biology literature, particularly as it pertains to understanding and treating various forms of cancer.
Lee, Michael
core
The inherent fragility of collective proliferative control
iScienceSummary: Tissues achieve and maintain their sizes through active feedback, whereby cells collectively regulate proliferation and differentiation to facilitate homeostasis and the ability to respond to disturbances.
Michael G. Caldwell, Arthur D. Lander
doaj +1 more source
ORF Capture-Seq as a versatile method for targeted identification of full-length isoforms
Nature Communications, 2020 Most human protein-coding genes are expressed as multiple isoforms. Here the authors present ORF Capture-seq that uses cloned ORFs as probes to capture and sequence full length transcript sequences.
Gloria M. Sheynkman +13 more
doaj +1 more source
Spatial-temporal dynamics of a microbial cooperative behavior resistant to cheating
Nature Communications, 2022 Bacteria often live in densely packed, spatially-structured communities; however, much of our understanding of their behavior stems from studies in liquid culture. Here, Monaco et al.
Hilary Monaco +7 more
doaj +1 more source