Results 51 to 60 of about 540,974 (285)

Cancer stem cell markers in patterning differentiation and in prognosis of oral squamous cell carcinoma

Tumor Biology, 2017
Differentiation is a major histological parameter determining tumor aggressiveness and prognosis of the patient; cancer stem cells with their slow dividing and undifferentiated nature might be one of the factors determining the same.
Simple Mohanta, Gangotri Siddappa, Sindhu Govindan Valiyaveedan, Ravindra Dodda Thimmasandra Ramanjanappa, Debashish Das, Ramanan Pandian, Samanta Sekhar Khora, Moni Abraham Kuriakose, Amritha Suresh   +8 more
doaj   +1 more source

Angiogenesis in the progression of cutaneous squamous cell carcinoma: an immunohistochemical study of endothelial markers

Clinics, 2011
OBJECTIVE: To demonstrate the role of angiogenesis in the progression of cutaneous squamous cell carcinoma. INTRODUCTION: Angiogenesis is a pivotal phenomenon in carcinogenesis.
Michelle Etienne Baptistella Florence, Juliana Yumi Massuda, Eva-Bettina Bröcker, Konradin Metze, Maria Letícia Cintra, Elemir Macedo de Souza   +5 more
doaj   +1 more source

Staghorn stone and squamous cell carcinoma of the renal pelvis: a clinical case and literature review

Вестник урологии, 2023
Squamous cell carcinoma of the renal pelvis is a rare neoplasm. The incidence does not exceed 1% of all neoplasms of this localization. In the general population, up to 90% of all neoplasms of the renal pelvis are represented by urothelial carcinoma ...
V. K. Dzitiev, N. I. Sorokin, V. E. Sinitsyn, O. Yu. Nesterova, N. V. Danilova, E. M. Badmaeva, A. A. Strigunov, D. D. Tsurskaya, A. A. Kamalov   +8 more
doaj   +1 more source

Does Notch play a tumor suppressor role across diverse squamous cell carcinomas? [PDF]

, 2016
The role of Notch pathway in tumorigenesis is highly variable. It can be tumor suppressive or pro-oncogenic, typically depending on the cellular context.
Biswas, Sangita, Deng, Wenbing, Gong, Wenrong, Qin, Xin, Yu, Hongjun, Zhang, Min   +5 more
core   +1 more source

Lobomycosis and squamous cell carcinoma

Anais Brasileiros de Dermatologia, 2013
The occurence of squamous cell carcinoma on long-lasting ulcers is classic. Malignant transformation may occur on burn scars and chronic ulcers of varying etiology, including infectious agents. Transformation of old lobomycosis lesion scars into squamous cell carcinoma has been rarely reported.
Nogueira, Lisiane, Mendes, Luciana, Rodrigues, Carlos Alberto Chirano, Santos, Mônica, Talhari, Sinésio, Talhari, Carolina   +5 more
openaire   +4 more sources

MET and NF2 alterations confer primary and early resistance to first‐line alectinib treatment in ALK‐positive non‐small‐cell lung cancer

Molecular Oncology, EarlyView.
Alectinib resistance in ALK+ NSCLC depends on treatment sequence and EML4‐ALK variants. Variant 1 exhibited off‐target resistance after first‐line treatment, while variant 3 and later lines favored on‐target mutations. Early resistance involved off‐target alterations, like MET and NF2, while on‐target mutations emerged with prolonged therapy.
Jie Hu, Ning Ding, Xiaobo Xu, Yedan Chen, Yong Zhang, Jingwen Liu, Jiebai Zhou, Hairong Bao, Donghui Zhang, Yijun Song, Yang Shao, Yuanlin Song   +11 more
wiley   +1 more source

The primary growth of laryngeal squamous cell carcinoma cells in vitro is effectively supported by paired cancer-associated fibroblasts alone

Tumor Biology, 2017
Most primarily cultured laryngeal squamous cell carcinoma cells are difficult to propagate in vitro and have a low survival rate. However, in our previous work to establish a laryngeal squamous cell carcinoma cell line, we found that laryngeal cancer ...
Mei Wang, Chunping Wu, Yu Guo, Xiaojuan Cao, Wenwei Zheng, Guo-Kang Fan   +5 more
doaj   +1 more source

Clinical applications of squamous cell carcinoma antigen-immunoglobulins M to monitor chronic hepatitis C [PDF]

, 2015
Hepatitis C virus (HCV) is the main cause of chronic liver disease and cirrhosis in Western countries. Over time, the majority of cirrhotic patients develop hepatocellular carcinoma (HCC), one of the most common fatal cancers worldwide - fourth for ...
Fassina, Giorgio, Gallotta, Andrea, MARTINI, ANDREA, PONTISSO, PATRIZIA   +3 more
core   +1 more source

Ubiquitination of transcription factors in cancer: unveiling therapeutic potential

Molecular Oncology, EarlyView.
In cancer, dysregulated ubiquitination of transcription factors contributes to the uncontrolled growth and survival characteristics of tumors. Tumor suppressors are degraded by aberrant ubiquitination, or oncogenic transcription factors gain stability through ubiquitination, thereby promoting tumorigenesis.
Dongha Kim, Hye Jin Nam, Sung Hee Baek
wiley   +1 more source

A Case of Rectal Squamous Cell Carcinoma Mistaken for Rectal Adenocarcinoma [PDF]

Kosin Medical Journal, 2014
We report a case of anal squamous cell carcinoma extended to the rectal mucosa that was clinically mistaken for rectal adenocarcinoma and literature reviwed.
Jung Ik Park, Ung Seok Yang, Sung Won Moon, Oun Ouk Nam, Hyo Jong Kim, Jeong Seok Lee, San Gyu Oh   +6 more
doaj   +1 more source