Results 91 to 100 of about 206,966 (309)

Fluorodeoxyglucose positron emission tomography–computed tomography missed tibial metastasis in head and neck cancer: a case report and review of literature

Journal of Medical Case Reports
Introduction Head and neck squamous cell carcinoma is the seventh most common type of cancer in the world. Metastases occur in up to 40% of cases, and bones are the second most frequent site.
Hamidreza Movahedi, Lena Nazemi, Saina Ghadiany, Alireza Movahedi, Farzad Dehghani Mahmoudabadi, Mohammadhossein Aghazadeh, Seyed Esmaeil Mousavi, Shaghayegh Khodabakhshian   +7 more
doaj   +1 more source

Endoscopic screening for esophageal squamous cell carcinoma [PDF]

, 2013
Esophageal cancer (EC) is the eighth common cancer and the sixth most common cause of death from cancer worldwide. Esophageal squamous cell carcinoma (ESCC) remains the most common type of EC in the developing world and an important health problem in ...
Amiriani, T., Khoshnia, M., Merat, S., Nouroozi, A., Pourshams, A., Roshandel, G., Semnani, S.   +6 more
core  

Activation of Akt at T308 and S473 in alcohol, tobacco and HPV-induced HNSCC:is there evidence to support a prognostic or diagnostic role? [PDF]

, 2014
BACKGROUND: Tobacco, alcohol and HPV infection are associated with increased risk of HNSCC. However, little is known about the underlying signaling events influencing risk.
Cochrane, Lynda, Ellis, Ian R., Islam, Mohammad R., Jones, Sarah J., Macluskey, Michaelina   +4 more
core   +3 more sources

Tumor‐Intrinsic ARHGEF3 Enhances Antitumor Immunity by Promoting T‐Cell Infiltration and Limiting Myeloid Cell‐Mediated Immunosuppression

Advanced Science, EarlyView.
ARHGEF3 is broadly downregulated across human cancers and correlates with patient prognosis. Tumor‐intrinsic ARHGEF3 activates the RHOA–ROCK–PTEN cascade to inhibit AKT signaling, thereby promoting chemokine‐driven T‐cell infiltration and relieving lipid‐mediated myeloid immunosuppression.
Yue Li, Lan Wang, Zihao Zhang, Chunmei Qian, Ning Li, Wei Huang, Qian Ba, Xiaojian Liu, Mayu Sun   +8 more
wiley   +1 more source

Computational methods reveal novel functionalities of PIWI-interacting RNAs in human papillomavirus-induced head and neck squamous cell carcinoma. [PDF]

, 2017
Human papillomavirus (HPV) infection is the fastest growing cause of head and neck squamous cell carcinoma (HNSCC) today, but its role in malignant transformation remains unclear.
Califano, Joseph A, Krishnan, Aswini R, Li, Pin Xue, Ongkeko, Weg M, Qu, Yuanhao, Wang-Rodriguez, Jessica, Zou, Angela E   +6 more
core   +1 more source

Tumor‐Induced Splenic Remodeling: Mechanisms of Systemic Immunosuppression and Emerging Therapeutic Opportunities

Advanced Science, EarlyView.
ABSTRACT Despite the transformative impact of cancer immunotherapies such as immune checkpoint blockade, durable clinical responses remain limited. Increasing evidence indicates that antitumor immunity is governed not only by the tumor microenvironment, but also by systemic immune regulation mediated by peripheral immune organs. Among these, the spleen
Yuehua Liu, Xiaoqian Nie, Xiaofei Gao
wiley   +1 more source

Metastatic lymph nodes in the neck of patients with T1 and T2 squamous cell carcinoma of the lower lip detected with lymphoscintigraphy [PDF]

, 2013
Aims and backgroundThe aim of our research was to use lymphoscintigraphy as a main method to confirm and detect lymph nodes in the neck, in patients with squamos cell carcinoma of lower lip which were clinically T1, T2 and N0, and to justify the use of ...
Agani, Zana, Gerqari, Idriz, Hamiti, Vjosa, Loxha, Mergime Prekazi, Salihu, Sami   +4 more
core   +1 more source

GLS1 Orchestrates Exosome‐Mediated Tumor‐Endothelial Communication to Facilitate Angiogenesis

Advanced Science, EarlyView.
This study reveals a previously unappreciated, non‐metabolic function of GLS1 in the control of tumor angiogenesis via exosome‐mediated CAV1‐TNC signaling, indicating that therapeutic targeting of GLS1 may offer a dual benefit by simultaneously suppressing tumor metabolic activity and angiogenic processes in head and neck cancer. ABSTRACT Glutaminase 1
Jianqiang Yang, Zhenzhen Fu, Fanghui Chen, Soumya Vijaya Kumar, Fan Yang, Yaochao Zheng, Yunqi Li, Yao Yao, Nabil F. Saba, Yong Teng   +9 more
wiley   +1 more source

HEAD AND NECK SQUAMOUS CELL CARCINOMA [PDF]

Liaquat National Journal of Cancer Care, 2019
World-wide the head and neck squamous cell carcinoma is (HNSCC) sixth most common cancer.1 HNSCC is most common cancer in developing countries.2 While HNSCC form one of the most common cancer in South and Southeast Asian countries, they form only
AMNA KHURSHID
doaj  

A Markov Model Approach to Predicting Regional Tumor Spread in the Lymphatic System of the Head and Neck [PDF]

Radiation planning for cancer therapy is becoming more and more dependent on the prediction of microscopic tumor spread to regional lymph nodes for its success.
Benson, Noah, Whipple, Mark, Kalet, Ira J   +2 more
core   +1 more source