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ProteomicsTargeting ubiquitin-independent proteasome with small molecule increases susceptibility in pan-KRAS mutant cancers
Despite advances in the development of direct KRAS inhibitors, KRAS-mutant cancers continue to exhibit resistance to the currently available therapies. Here, we identified REGγ as a mutant KRAS-associated factor that enhances REGγ transcription through the KRAS intermediate NRF2, suggesting that the...
ORGANISM(S): Homo Sapiens 
2025-01-01 | PXD059364 |
UnknownElectroacupuncture alleviates zymosan-induced colorectal hypersensitivity.
Not available
S-EPMC11764946 | biostudies-literature
UnknownDongtian Changchun ointment for moderate-to-severe chronic obstructive pulmonary disease: a multicenter, prospective, open-label, randomized controlled trial.
Not available
S-EPMC12712291 | biostudies-literature
GenomicsAmplicon Sequencing of gRNAs from Brunello CRISPR mutagenized A549 and U87-MG cells after live/dead selection with EV-D68 IL
With the near eradication of poliovirus due to global vaccination campaigns, attention has shifted to other enteroviruses that can cause polio-like paralysis syndrome (now termed acute flaccid myelitis (AFM)). In particular, enterovirus D68 (EV-D68) is believed to be the main driver of epidemic outb...
ORGANISM(S): Homo sapiens 
2025-02-25 | E-MTAB-14765 | biostudies-arrayexpress
ProteomicsLysine-targeting, covalent inhibitors of bromodomain BD1 of BET proteins in live cells and animals
We report herein a set of activity-based probes (ABPs; P3-P7) based on various lysine-reactive covalent warheads capable of global profiling of ligandable lysine within BRDs in live cells and animals. Chemoproteomic experiments with P7 by utilizing 2-ethynylbenzaldehyde (EBA) identified 18 endogenou...
ORGANISM(S): Homo Sapiens Mus Musculus 
PXD058513 |
ProteomicsAnalysis of the apoplast fluid proteome during the induction of systemic acquired resistance in Arabidopsis thaliana
A comparative proteomic analysis of the apoplast fluids reveals a series of apoplast proteins having possible roles in SAR induction.
ORGANISM(S): Arabidopsis Thaliana 
2022-12-10 | PXD038737 |
ProteomicsSpatiotemporally-resolved mapping of extracellular proteomes via in vivo-compatible TyroID
Extracellular proteins play pivotal roles in both intracellular signaling and intercellular communications in health and disease. While recent advancements in proximity labeling (PL) methods, such as peroxidase- and photocatalyst-based approaches, have facilitated the resolution of extracellular pro...
ORGANISM(S): Homo Sapiens Mus Musculus Bos Taurus 
2024-11-21 | PXD054796 |
MetabolomicsExtracellular-acidosis restricts one-carbon metabolism and preserves T cell stemness
The accumulation of acidic metabolic waste products within the tumor microenvironment profoundly inhibits effector functions of tumor-infiltrating lymphocytes (TILs). However, it is unclear whether extracellular-acidosis impacts T cell metabolic fitness and differentiation status. Here, we surprisin...
2023-01-17 | MTBLS6661 | MetaboLights
ProteomicsCleavage of CAD by caspase-3 determines the cancer cell fate during chemotherapy
Metabolic heterogeneity resulting from the intrinsic heterogeneity of human tumors has been shown to cause a myriad of adverse outcomes of tumor therapy, including resistance to chemotherapy, but the mechanisms inside remain largely unknown. Here, we found that the de novo pyrimidine synthesis pathw...
ORGANISM(S): Homo Sapiens 
2025-01-01 | PXD059365 |
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