Results 1 to 10 of about 2,505,222 (400)
Pathology & Oncology Research, 2020 With the discovery of rapamycin 45 years ago, studies in the mechanistic target of rapamycin (mTOR) field started 2 decades before the identification of the mTOR kinase. Over the years, studies revealed that the mTOR signaling is a master regulator of homeostasis and integrates a variety of environmental signals to regulate cell growth, proliferation ...
Ildiko, Krencz +2 more
openaire +3 more sources
Journal of Orthopaedic Surgery and Research, 2020 Background Large population-based studies of risk factor for lung metastases at the presentation with primary osseous neoplasms are lacking and necessary.
Lin Xie +4 more
doaj +2 more sources
Prognostic Value of Bone Marrow Uptake Using 18F-FDG PET/CT Scans in Solid Neoplasms
Journal of Imaging, 2022 Background: Fluorine-18-fluorodeoxyglucose positron emission tomography/computerized tomography (18F-FDG PET/CT) uptake is known to increase in infective and inflammatory conditions. Systemic inflammation plays a role in oncologic prognosis. Consequently,
Francisco Tustumi +6 more
doaj +1 more source
Endocrine Connections, 2021 Calcitonin-secreting neuroendocrine neoplasms of the lung are rare, with few cases reported in the literature. Differentiating between medullary th yroid carcinoma and an ectopic source of calcitonin secretion can represent a complex diagnostic conundrum
David C Llewellyn +8 more
doaj +1 more source
Nodular Sarcoidosis Masquerading as Cancer. [PDF]
, 2017 Nodular lung disease is a rare pulmonary manifestation of sarcoidosis and resembles metastatic neoplasm disease. Nodular sarcoidosis is rare, varying from 1.6% to 4% of patients with sarcoidosis.
Singh, Navneet K +3 more
core +2 more sources
Reversibility of lymphomas and lymphoproliferative lesions developing under cyclosporin-steroid therapy [PDF]
, 1984 Post-transplant lymphomas or other lymphoproliferative lesions, which were usually associated with Epstein-Barr virus infections, developed in 8, 4, 3, and 2 recipients, respectively, of cadaveric kidney, liver, heart, and heart-lung homografts ...
Atchison, RW +12 more
core +1 more source
Meta-analysis of Platelet Lymphocyte Ratio as A Prognostic Factor for Non-small Cell Lung Cancer
Chinese Journal of Lung Cancer, 2019 Background and objective Current research shows that platelet to lymphocyte ratio (PLR) has important prognostic value in renal cell carcinoma, esophageal cancer, gastric cancer, liver cancer and colon cancer.
Haoran CHEN +5 more
doaj +1 more source
Mathematical methods and models for radiation carcinogenesis studies [PDF]
, 1986 Research on radiation carcinogenesis requires a twofold approach. Studies of primary molecular lesions and subsequent cytogenetic changes are essential, but they cannot at present provide numerical estimates of the risk of small doses of ionizing ...
A.M. Kellerer +25 more
core +1 more source
Salvage resection of advanced mediastinal tumors [PDF]
, 2019 The surgical treatment of locally advanced mediastinal tumors invading the great vessels and other nearby structures still represent a tricky question, principally due to the technical complexity of the resective phase, the contingent need to carry out
Andreetti, Claudio +9 more
core +1 more source
Massive malignant pleural effusion due to lung adenocarcinoma in 13-year-old boy [PDF]
, 2016 A 13-year-old boy with no risk factors for lung cancer presented with a massive left-sided pleural effusion and a mediastinal shift on chest radiography and computed tomography. A chest tube drained bloody pleural fluid with an exudative pattern.
Afghani, R. +5 more
core +1 more source