Results 91 to 100 of about 186,811 (311)
Human Pathology: Case Reports, 2019 Pancreatic ductal adenocarcinoma is a very aggressive neoplasm with a low survival rate, comprising the majority of pancreatic malignancies. Psammoma bodies have rarely been reported in pancreatic ductal adenocarcinoma, and their clinicopathologic ...
Hongxing Gui +3 more
doaj
Multi-Level Batch Normalization In Deep Networks For Invasive Ductal Carcinoma Cell Discrimination In Histopathology Images [PDF]
, 2019 Breast cancer is the most diagnosed cancer and the most predominant cause of death in women worldwide. Imaging techniques such as the breast cancer pathology helps in the diagnosis and monitoring of the disease. However identification of malignant cells can be challenging given the high heterogeneity in tissue absorbotion from staining agents.
arxiv +1 more source
Advanced Biology, EarlyView.Extracellular vesicles (EVs) play a dual role in diagnostics and therapeutics, offering innovative solutions for treating cancer, cardiovascular, neurodegenerative, and orthopedic diseases. This review highlights EVs’ potential to revolutionize personalized medicine through specific applications in disease detection and treatment.
Farbod Ebrahimi +4 more
wiley +1 more source
Patologìâ, 2015 Differential diagnosis between pancreatic ductal adenocarcinoma and chronic pancreatitis with severe fibrosis of the stroma is often complicated by the fact that the rich desmoplastic tumor stroma imitates diffuse foci of fibrosis in pancreatitis. Aim.
V. A. Tumanskiy +2 more
doaj +1 more source
Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics
Advanced Materials, EarlyView.Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi +4 more
wiley +1 more source
Journal of Medical Case Reports, 2023 Background Adenosquamous carcinoma of the pancreas is a rare variant, with a worse prognosis than pancreatic ductal adenocarcinoma; moreover, it has characteristic clinical and histopathological features.
Hirozumi Sawai +11 more
doaj +1 more source
Advanced Science, EarlyView.LincNEAT1 Encoded‐NEAT1‐31 micropeptide directly binds with Aurora‐A and enhanced AKT pathways to pormotes phagocytosis against multi cancer cells. Abstract Macrophages play vital roles in innate and adaptive immunity, and their essential functions are mediated by phagocytosis and antigen presentation.
Jie Li +8 more
wiley +1 more source
Patologìâ, 2016 The aim of this work was to determine the levels of mRNA expression of CDK1 and ki67 in pancreatic ductal adenocarcinoma. Materials and methods. The study was conducted on 20 samples of pancreatic tumor tissue taken at pathomorphological examination ...
A. V. Evseyev, A. M. Kamyshnyi
doaj +1 more source
Lipocalin2 promotes invasion, tumorigenicity and gemcitabine resistance in pancreatic ductal adenocarcinoma. [PDF]
PLoS ONE, 2012 Lipocalin 2 (LCN2) is a small secreted protein and its elevated expression has been observed in pancreatic as well as other cancer types. LCN2 has been reported to promote resistance to drug-induced apoptosis, enhance invasion through its physical ...
Lisa Leung +8 more
doaj +1 more source
Modelo de Tratamiento para Tumores en Presencia de Radiación [PDF]
arXiv, 2017 In this work, we combine a new form of the cell survival fraction developed in [29] with the Gompertz cell growth model. The result is an equation that models the cell growth/death under a radiation dose and can be applied in a conventional radiation treatment (we chose conventional fractionation and hypofractionation).
arxiv