Results 41 to 50 of about 512,435 (267)

Clinicopathological Profile and Management of Appendiceal Neoplasm: An Observational Study

open access: yesJournal of Nepal Medical Association
Introduction: Appendiceal neoplasms are rare and frequently diagnosed incidentally during histopathological examination of appendectomy specimens. Recent data suggest that their incidence is increasing worldwide.
Abhishek Bhattarai   +4 more
doaj   +1 more source

Adenocarcinoma of the Nose [PDF]

open access: yesthe american journal of the medical sciences, 1906
n ...
openaire   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

Solitary Metastasis of Pulmonary Adenocarcinoma in Restricted Thyroid Gland Nodule

open access: yesBezmiâlem Science, 2018
Metastatic tumors of thyroid are rare and constitute 1.2% of all thyroid malignancies. Metastasis to thyroid gland from head and neck region occurs usually via direct spread.
Esra PAŞAOĞLU   +2 more
doaj   +1 more source

DNA methylation and expression of MAPRE3 affect overall survival of early‐stage non‐small cell lung cancer patients

open access: yesMolecular Oncology, EarlyView.
Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen   +14 more
wiley   +1 more source

Tumor de colon. Reporte de dos casos y revisión de la literatura

open access: yesMedisur, 2013
El cáncer de colon es actualmente un importante problema de salud pública en los países desarrollados. Es el cuarto cáncer más frecuente en el mundo, y también en Cuba.
Yarisdey Corrales Hernández
doaj  

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Isolation of Streptococcus bovis in a Patient with Undiagnosed Colon Cancer. A Case Report

open access: yesMedisur, 2014
One of the bacterial agents commonly associated with colorectal cancer is Streptococcus bovis. Twenty five to 80 % of patients with Streptococcus bovis bacteremia develop colorectal tumors and the incidence of colonic neoplasia associated with S.
Ledys Pérez Morales   +2 more
doaj  

Adenocarcinoma of jejunum [PDF]

open access: yesJournal of Surgical Case Reports, 2018
Although gastrointestinal malignancy is still the major concern of health problems in Worldwide and Thailand, but small intestinal malignancy is extremely rare. The location of small intestinal malignancy is duodenum (73.6%), jejunum (13.2%) and ileum (13.2%).
openaire   +2 more sources

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

open access: yesMolecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura   +19 more
wiley   +1 more source

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