Results 81 to 90 of about 412,457 (326)

Paraganglioma of the thyroid gland: A case report [PDF]

, 2014
Introduction. Thyroid paraganglioma is a very rare malignant neuroendocrine tumor. Immunohistochemical features of thyroid paraganglioma are helpful for the diagnosis. Case report.
Filipović Aleksandar, Pejakov Ljubica, Vučković Ljiljana   +2 more
core   +1 more source

Life Factors and Melanoma: From the Macroscopic State to the Molecular Mechanism

Advanced Science, EarlyView.
Melanoma, an aggressive skin cancer, arises from dynamic interactions between genetic, environmental, and lifestyle factors. This review explores how age, gender, obesity, diet, exercise, smoking, alcohol, UV exposure, circadian rhythms, and medications influence melanoma risk and progression.
Hanbin Wang, Hengxiang Zhang, Yuqi Zhou, Chunying Li, Weinan Guo   +4 more
wiley   +1 more source

Human papilloma virus-associated metachronous squamous cell carcinoma of the larynx and uterine cervix: Case report and review of the literature

Gynecologic Oncology Reports, 2020
60 year old woman with a history of laryngeal carcinoma-HPV 16 positive, presents seven years later with an abnormal Pap smear. Cervical biopsy showed squamous cell carcinoma. Clinical stage was IB1.
Semiramis Carbajal-Mamani, Neil Chheda, Ashwini Esnakula, Joel Cardenas-Goicoechea   +3 more
doaj   +1 more source

Acidosis Forces Fatty Acid Uptake and Metabolism in Cancer Cells Regardless of Genotype

Advanced Science, EarlyView.
This study demonstrates that biological acidosis, commonly observed in tumors and ischemic conditions, actively promotes the protonation of fatty acids, thereby facilitating the uptake of their neutral forms. Consequently, the preference for lipid metabolism in acid‐exposed cells does not arise from genetic reprogramming that prioritizes lipids as the ...
Sébastien Ibanez, Maria Virginia Giolito, Sultan Al‐Siyabi, Kristian Serafimov, Florine Laloux, Emeline Dierge, Léo Aubert, Céline Guilbaud, Selena Kaye, Paula Varon, Dorothée Marchand, Hanne Vlieghe, Emmanuel Hermans, Caroline Bouzin, Davide Brusa, Christiani Andrade Amorim, Barabara Pachikian, Yvan Larondelle, Cyril Corbet, Chantal Dessy, Olivier Feron   +20 more
wiley   +1 more source

DYNAMICS OF THE VENOUS BLOOD ACID-BASE BALANCE AND RELATIONSHIP BLOOD PH VS TUMOR IN LARYNGEAL CANCER PATIENTS

Сучасні медичні технології, 2020
The characteristic for most solid tumors cells is the intracellular alkalinization and acidification of the extracellular milieu and this pH gradient inversion (pHe < pHi) is associated with tumor proliferation, invasion, metastasis, aggressiveness, and ...
V. A. Kashirin, O. V. Khorolets, S. I. Andreev, A. A. Mikheev   +3 more
doaj   +1 more source

Cyclin D1 Gene Numerical Imbalances in Laryngeal Squamous Cell Carcinoma: A Tissue Microarray Grid Based Analysis

Asian Pacific Journal of Cancer Prevention, 2020
Background: Deregulation of critical proteins involved in cell cycle stability, such as cyclins, is a frequent genetic event in the development and progression of solid malignancies.
E. Kyrodimos, V. Papanikolaou, E. Tsiambas, D. Kikidis, D. Peschos, Vasileios Ragos, N. Mastronikolis, C. Riziotis, A. Chrysovergis   +8 more
semanticscholar   +1 more source

Adult laryngeal haemangioma; a rare entity [PDF]

, 2012
Laryngeal haemangioma is commonly seen in children. Adult laryngeal haemangiomas are rare and usually involve the supraglottic region. Most common symptom includes dysphagia, dysphonia and shortness of breath.
Ahmed, Muhammad Sheryar, Akhtar, Shabbir, Ghaffar, Shehzad, Ikram, Mubasher, Shamim, Adeel Ahmed   +4 more
core   +1 more source

SERS‐AI‐LUA‐Driven Salivary Diagnosis of Head and Neck Cancer Using Graphene‐Assisted Plasmonic Nanocorals

Advanced Science, EarlyView.
The developed graphene‐assisted plasmonic nanocoral platform enables sensitive, label‐free surface‐enhanced Raman scattering analysis of salivary metabolites for head and neck cancer (HNC) detection. When combined with machine learning classification and nonnegative least squares‐based spectral deconvolution, this approach achieves 98% diagnostic ...
Hyo Jeong Seo, Boyou Heo, Jun‐Yeong Yang, Rowoon Park, Sung‐Gyu Park, Jiyoung Yeo, So Hee Park, Chan Kwon Jung, Min‐Young Lee, Jooin Bang, Jun‐Ook Park, Ho Sang Jung   +11 more
wiley   +1 more source

HEAT SHOCK PROTEIN 27 IN LARYNGEAL SQUAMOUS CELL CANCER TREATMENT

Сучасні медичні технології, 2020
Heat shock protein 27 (HSP27) belongs to a family of ATP-independent chaperones and plays a fundamental role in cell physiology in various disease states, including cancer. So, it was found that serum HSP27 levels were significantly increased in patients
O. V. Horolec, V. A. Kashirin, L. L. Voroncova   +2 more
doaj   +1 more source

Impact of Circular Stapler Size on Short‐Term Outcomes and Long‐Term Quality of Life After McKeown Esophagectomy

Annals of Gastroenterological Surgery, EarlyView.
In this study, we investigated the impact of circular stapler size on both short‐term outcomes and long‐term QOL after McKeown esophagectomy. We revealed that short‐term outcomes, including anastomotic leakage and stenosis, did not differ between patients who underwent anastomosis with a 21 mm stapler and those with a 23 mm stapler.
Suguru Maruyama, Katsutoshi Shoda, Yoshihiko Kawaguchi, Ryo Saito, Wataru Izumo, Kensuke Shiraishi, Shinji Furuya, Hidetake Amemiya, Hiromichi Kawaida, Daisuke Ichikawa   +9 more
wiley   +1 more source