Results 121 to 130 of about 741,060 (264)

Frequent EGFR mutations in nonsmall cell lung cancer presenting with miliary intrapulmonary carcinomatosis

open access: yes, 2014
Nonsmall cell lung cancer (NSCLC) presenting with miliary intrapulmonary carcinomatosis (MIPC) is rare. We investigated the clinical characteristics and epidermal growth factor receptor (EGFR) mutation rate of NSCLC patients with MIPC at initial ...
Wu, Shang-Gin;Hu, Fu-Chang;Chang, Yih-Leong;Lee, Yung-Chie;Yu, Chong-Jen;Chang, Yeun-Chung;Wu, Jenn-Yu;Shih, Jin-Yuan;Yang, Pan-Chyr   +1 more
core   +1 more source

Gαi1/3 Are Essential for BMP2‐Induced Osteogenesis by Bridging BMP Receptors to the Gab1 Signaling Complex

open access: yesAdvanced Science, EarlyView.
The Gαi1/3 protein is a crucial connecting protein closely related to the signal transduction process of bone formation‐related cytokines such as BMP2. Gαi1/3 mediates downstream signaling pathways such as Smads and MAPK by binding to adaptor proteins like Gab1, thereby promoting the osteogenic effect of BMSCs.
Huajian Shan   +10 more
wiley   +1 more source

Renal Tubular Epithelial CRLF1 Interacts With ITGB1 to Accelerate Fibrosis During the Transition From AKI to CKD

open access: yesAdvanced Science, EarlyView.
During renal fibrosis, SMAD3 acts as a transcription factor for CRLF1, promoting its expression and secretion. CRLF1 then binds to ITGB1 via an autocrine mechanism, activating the PI3K‐AKT signaling pathway to mediate renal fibrosis. This accelerates the progression from AKI to CKD, highlighting the therapeutic potential of targeting CRLF1 for ...
Chunjie Wang   +8 more
wiley   +1 more source

EGFR exon mutation site abundance

open access: yes
EGFR mutation abundance of 413 real-time PCR positive cases which were verified by next-generation sequencing ...
Liu, Y
core   +1 more source

Staining of cytology specimens using EGFR mutation-specific antibodies.

open access: yes, 2013
The total EGFR protein in cytology samples could be stained with EGFR (D38B1) antibody (A, D and G, 400×). Samples without EGFR mutations were not stained with two mutation-specific antibodies (B and C, 400×). Sample with E746–A750 deletion mutation were
Liang Wang (23021)   +10 more
core   +1 more source

SPARC Drives Podocyte Mitochondrial Damage and Ferroptosis in Diabetic Kidney Disease Following Klotho Deficiency

open access: yesAdvanced Science, EarlyView.
Klotho deficiency promotes podocyte mitochondrial dysfunction and ferroptosis through activation of the PKCα/CUX1/SPARC/TGFβ‐RII axis. SPARC emerges as a key mediator linking Klotho loss to podocyte injury in DKD and other kidney injury models, suggesting broader implications for CKD progression.
Qing Yang   +11 more
wiley   +1 more source

A Drug‐Gated, Modular STAb‐T Immunotherapy With External Control

open access: yesAdvanced Science, EarlyView.
Engineered STAb‐TON cells act as programmable living factories that continuously secrete inactive antibody modules, which assemble extracellularly into a functional T cell engager only upon small‐molecule administration. This externally controlled platform enables reversible, on‐demand regulation of antitumor immunity, establishing a new paradigm for ...
Susana Luengo‐Arias   +23 more
wiley   +1 more source

Detection of somatic mutations in EGFR and KRAS genes in formalin-fixed paraffin-embedded specimens from Non-Small Cell Lung Cancer Patients [PDF]

open access: yes, 2012
Non-small-cell lung cancer (NSCLC) accounts for 80% of lung cancer and has a 5 year survival rate of just 15%. Recently, tyrosine kinase inhibitors (TKIs) have been found to give dramatic therapeutic benefit to some patients increasing both their overall
Law, Tania Alice
core  

Selective Modulation of OTUB1 Noncanonical Function via a bioPhosTAC Strategy

open access: yesAdvanced Science, EarlyView.
This work positions the versatile performance of the peptide‐based bioPhosTAC platform for dissecting phosphorylation‐dependent biology and expanding the scope of induced‐proximity technologies. We demonstrated that selective manipulation of a tyrosine phosphorylation site is sufficient to propagate coordinated cellular consequences.
Seung Un Seo   +7 more
wiley   +1 more source

EGFR-GRB2 protein colocalization is a prognostic factor unrelated to overall EGFR expression or EGFR mutation in lung adenocarcinoma

open access: yes, 2016
Introduction: EGFR is a therapeutic target in NSCLC for EGFR-mutant patients. Proximity ligation assay (PLA) is a method to detect functional signaling associated protein complexes. Growth factor receptor bound protein 2 (GRB2) is an adaptor protein that
Carvajal-Hausdorf, D.E.   +7 more
core   +1 more source

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