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ProteomicsEGFR-TKI-down-regulated proteins in HCC827 cells
EGFR mediates stabilities of a wide spectrum of proteins. Treatment of the cells with EGFR tyrosine kinase inhibitors (EGFR-TKIs) leads to degradation of these proteins. To define the proteins and corresponding pathways of EGFR-stabilized proteins, we use mass spectrum to quantify the protein level...
ORGANISM(S): Homo sapiens (Human) 
2025-05-13 | PXD050420 | Pride
Human egfr mutated lung cancer cells 
ProteomicsDNA2 and MSH2 activities collectively mediate environmental chemical compound stabilized G4 for efficient telomere replication
G-quadruplexes (G4s) are widely existing stable DNA secondary structures in mammalian cells. A long-standing hypothesis is that timely resolution of G4s is needed for efficient and faithful DNA replication. In vitro, G4s may be unwound by helicases or alternatively resolved via DNA2 nuclease-mediate...
ORGANISM(S): Homo sapiens (Human) 
2025-08-07 | PXD059843 | Pride
G-quadruplex Msh2 Dna2 Telomere 
ProteomicsThe Matrisome Reveals the Characterization of Skin Keloid Microenvironment
Keloids are fibroproliferative dermal tumors of unknown origin that are characterized by the overabundant accumulation of extracellular matrix (ECM) components. The mechanism of keloid formation has remained unclear because of a poor understanding of its molecular basis. In this study, the dermal EC...
ORGANISM(S): Homo Sapiens 
2020-05-08 | PXD019052 |
ProteomicsTime-resolved extracellular matrix atlas of the developing human skin dermis
Skin aging is a physiological problem that remains a concern. Studies have demonstrated that the dermal extracellular matrix (ECM) plays important roles in skin aging; however, changes in ECM characteristics and molecules that are secreted to the extracellular space and involved in the formation of ...
ORGANISM(S): Homo Sapiens 
2022-11-28 | PXD016440 |
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