Results 41 to 50 of about 153,973 (298)

Invasive head and neck cutaneous squamous cell carcinoma: clinical and histopathological characteristics, frequency of local recurrence and metastasis [PDF]

Anais Brasileiros de Dermatologia, 2014
BACKGROUND: squamous cell carcinoma is the second most common type of skin malignancy and may evolve to regional lymph node and distant metastases. OBJECTIVE: The objective of this study was to evaluate patients with head and neck cutaneous squamous ...
Luiza Vasconcelos, Juliana Carneiro Melo, Hélio Amante Miot, Mariângela Esther Alencar Marques, Luciana Patricia Fernandes Abbade   +4 more
doaj   +1 more source

Gene expression profiling of head and neck cancer [PDF]

, 2004
MDThe purpose of this study was to classify oral squamous cell carcinomas (OSCCs) based on their gene expression profiles, to identify differentially expressed genes in these cancers, and to correlate genetic deregulation with clinical ...
Warner, Giles C
core   +2 more sources

and variations in outcomes of tobacco- and alcohol-related head and neck squamous cell carcinoma patients

Tumor Biology, 2020
Radiotherapy and cisplatin lead to cell killing in head and neck squamous cell carcinoma patients, but adverse events and response to treatment are not the same in patients with similar clinicopathological aspects.
Ericka Francislaine Dias Costa, Tathiane Regine Penna Lima, Leisa Lopes-Aguiar, Guilherme Augusto Silva Nogueira, Marília Berlofa Visacri, Julia Coelho França Quintanilha, Eder Carvalho Pincinato, Luciane Calonga, Fernanda Viviane Mariano, Albina Messias de Almeida Milani Altemani, João Maurício Carrasco Altemani, Patrícia Moriel, Carlos Takahiro Chone, Celso Dario Ramos, Carmen Silvia Passos Lima   +14 more
doaj   +1 more source

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

Molecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach, Gizem Abaci, Tom Huberty, Axel Lechner, Lukas Käsmann, Jens Ricke, Sophia Stöcklein, Martin Canis, Philipp Baumeister, Marianna Alunni‐Fabbroni   +9 more
wiley   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

Molecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi, Tuan Khang Huynh, Adway Kadam, Zahra Kardan, Yue Yan, Amina Jamal Laham, Sampath Kumar Loganathan   +6 more
wiley   +1 more source

Cutaneous metastasis of carcinoma tongue: A rare case report

Journal of Dermatology and Dermatologic Surgery, 2019
Carcinoma of the oral cavity is one of the most common cancers of the head-and-neck region with frequent metastasis to internal organs, especially the lungs, liver, and bone.
Kuldeep Verma, Mudita Gupta, Anchana Gulati, Reena Kumari Sharma   +3 more
doaj   +1 more source

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

Molecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico, Veronica La Banca, Silvia D'Amico, Stefano Scalera, Sara Nicolai, Angelo Peschiaroli   +5 more
wiley   +1 more source

The role of FOXM1 in oral squamous cell carcinoma [PDF]

, 2010
PhDFOXM1 transcription factor regulates the expression of a multitude of genes, which are important for cell proliferation, mitosis, and differentiation.
Gemenetzidis, Emilios
core   +3 more sources

A strategy for synergistic enhancement of immune circulation in head and neck squamous cell carcinoma by novel nucleic acid drug therapy and immunotherapy

Journal of Translational Medicine
Studies have shown that in the pathogenesis of head and neck squamous cell carcinoma, immune circulation obstruction caused by various factors including metabolic abnormalities, gene mutations, and matrix barrier, is a critical factor for the induction ...
Yangjian Hong, Yanyang Liu, Huize Shen, Bowen Li, Qinglin Li   +4 more
doaj   +1 more source

Correlation between PET/CT and CT in the staging prior to the treatment of head and neck squamous cell carcinoma

Brazilian Journal of Otorhinolaryngology, 2021
Introduction: Head and neck squamous cell carcinoma is the seventh most common malignant tumor. The advances in treatment have improved the global survival rates in the past years, although the prognosis is still grave.
Fernando García-Curdi, Yolanda Lois-Ortega, Ana Muniesa-del Campo, Amaranta McGee-Laso, José Miguel Sebastián-Cortés, Héctor Vallés-Varela, Julio José Lambea-Sorrosal   +6 more
doaj   +1 more source