Results 51 to 60 of about 615,884 (310)

Study of PD-L1 Expression in Tumours Based on Site and Histology of Tumour – The Experience of a Tertiary Referral Laboratory

Asian Pacific Journal of Cancer Biology, 2023
Background: PD-L1 IHC test is used as a predictive biomarker using FDA-approved assays to select patients likely to benefit from immunotherapy in several advanced-stage tumors. We aim to present our data regarding the prevalence and expression pattern of
Vinita Pant, Munmun Harlalka
doaj   +1 more source

MAP17 predicts sensitivity to platinum-based therapy, EGFR inhibitors and the proteasome inhibitor bortezomib in lung adenocarcinoma [PDF]

, 2018
Background The high incidence and mortality of lung tumours is a major health problem. Therefore, the identification both of biomarkers predicting efficacy for therapies in use and of novel efficacious therapeutic agents is crucial to increase patient ...
Carnero Moya, Amancio, Ferrer, Irene, García Heredia, José Manuel, Molina Pinelo, Sonia, Pérez, Marco, Quintanal Villalonga, Álvaro Diego   +5 more
core   +1 more source

The Diagnostic Accuracy of Chest CT in the Detection of Tumor and Nodal Status in Non Small Cell Lung Carcinoma [PDF]

, 2003
At this time there is an increasing demand for an accurate pre operative staging in non small cell lung cancer. Chest Computed Tomography (CT) is one of the imaging modality of choice used for this purpose.
Busroh, I. (Ismid), Icksan, A. (Aziza), Syachruddin, E. (Elisna), Yusuf, A. (Anwar)   +3 more
core   +1 more source

An unusual presentation of non-small cell lung carcinoma

BMJ Case Reports, 2009
Lung cancer is the most common malignancy in the Western world and usually presents with respiratory symptoms. The diagnosis of lung cancer is normally made by chest radiography followed by histological confirmation with either radiological or endoscopically guided biopsies. Very rarely, imaging does not help with the initial diagnosis. Haematuria is a
Mohantha Deevan, Dooldeniya, C Shekhar, Biyani, Phillip M T, Weston   +2 more
openaire   +3 more sources

RET in non-small cell lung carcinoma

Cancer Research, Statistics, and Treatment, 2021
The advent of stratified medicine and tailored therapies has caused non-small cell lung cancer (NSCLC) to become a subject of keen interest, with an emphasis on comprehensive genomic testing for driver mutations and biomarkers. The rearranged during transfection (RET) gene rearrangement has been observed in 1%–2% of all NSCLCs.
Shrinidhi Nathany, Himanshi Diwan, Ullas Batra   +2 more
openaire   +1 more source

Targeting EZH2 reverses thyroid cell dedifferentiation and enhances iodide uptake in anaplastic thyroid cancer

FEBS Letters, EarlyView.
Anaplastic thyroid cancer (ATC) lacks iodide uptake ability due to MAPK activation increasing the expression of the histone methyltransferase EZH2, which represses thyroid differentiation genes (TDGs) such as the sodium iodide symporter (NIS). Dual inhibition of MAPK (U0126) and EZH2 (EPZ6438/Tazemetostat) reverses this mechanism, thus restoring TDG ...
Diego Claro de Mello, Marcella Maringolo Cristovão, Guilherme Henrique, Vinicius Gonçalves Rodrigues, Caroline Serrano‐Nascimento, Edna Teruko Kimura, Cesar Seigi Fuziwara   +6 more
wiley   +1 more source

Transdifferentiation of lung adenocarcinoma in mice with Lkb1 deficiency to squamous cell carcinoma [PDF]

, 2014
Lineage transition in adenocarcinoma (ADC) and squamous cell carcinoma (SCC) of non-small cell lung cancer, as implicated by clinical observation of mixed ADC and SCC pathologies in adenosquamous cell carcinoma, remains a fundamental yet unsolved ...
Chen, Haiquan, Fang, Jing, Fang, Rong, Fang, Zhaoyuan, Gao, Yijun, Ge, Gaoxiang, Han, Xiangkun, Hou, Yingyong, Ji, Hongbin, Li, Fei, Li, Fuming, Li, Li, Ma, Huimin, Sun, Yihua, Wang, Hongda, Wong, Kwok-kin, Xiao, Qian, Yao, Shun, Zhang, Lei, Zhang, Wenjing   +19 more
core   +1 more source

Pneumopericardium as a non-small-cell lung carcinoma complication

Polish Journal of Cardio-Thoracic Surgery, 2016
Below we present a case of a young man with symptoms of progressive weakness, fever, cough, rapid decrease in body weight and the presence of a tumor in the left axillary region. The chest radiography and echocardiography revealed gas bubbles in the pericardium.
Kubisa, Anna, Lesińska, Anna, Dec, Paweł, Szewczak-Głodek, Małgorzata, Kochanowski, Leszek, Kubisa, Bartosz, Feledyk, Grzegorz, Czarnecka, Michalina, Wójcik, Janusz, Grodzki, Tomasz   +9 more
openaire   +2 more sources

Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions

FEBS Letters, EarlyView.
Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf, Nicholas F. Downing, Kaitlyn M. Mills, Samuel C. Metcalfe, Alexander E. Kritzer, Lindsey D. Mayo, Peter C. Hollenhorst   +6 more
wiley   +1 more source

Characterizing the salivary RNA landscape to identify potential diagnostic, prognostic, and follow‐up biomarkers for breast cancer

Molecular Oncology, EarlyView.
This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan, Irina Primac, Emre Etlioglu, Laurens Debruyne, Ann Janssen, Magy Sallam, Kevin Tabury, Roel Quintens, Wiebren Tjalma, Mohammed Abderrafi Benotmane   +9 more
wiley   +1 more source