Results 101 to 110 of about 5,905,711 (364)

Diagnostic confusion resulting from CD56 expression by cutaneous myeloid sarcoma

open access: yesRare Tumors, 2009
Myeloid sarcomas are tumor masses composed of aggregates of malignant myeloid precursors in extramedullary sites including the skin. We report a case of myeloid sarcoma in a patient who presented with an ear lobe mass and facial nerve paralysis ...
Sheeja T. Pullarkat   +3 more
doaj   +1 more source

Targeted treatment of solid tumors in pediatric precision oncology

open access: yesFrontiers in Oncology, 2023
The treatment of childhood solid cancer has markedly evolved in recent years following a refined molecular characterization and the introduction of novel targeted drugs.
Ilaria Bertacca   +5 more
doaj   +1 more source

Metastasis to parotid gland from non Head and Neck tumors [PDF]

open access: yes, 2018
Most primary tumors spreading metastasis to the parotid gland are usually located in the head and neck region, nonetheless, rarely, parotid gland can also be the target of metastatic localization site of distant primary tumors.
Andrea, Ciorba   +9 more
core  

Machine Learning Decision Tree Models for Differentiation of Posterior Fossa Tumors Using Diffusion Histogram Analysis and Structural MRI Findings. [PDF]

open access: yes, 2020
We applied machine learning algorithms for differentiation of posterior fossa tumors using apparent diffusion coefficient (ADC) histogram analysis and structural MRI findings.
Aboian, Mariam   +3 more
core   +1 more source

Comparison of Discrimination Methods for the Classification of Tumors Using Gene Expression Data

open access: yes, 2002
A reliable and precise classification of tumors is essential for successful diagnosis and treatment of cancer. cDNA microarrays and high-density oligonucleotide chips are novel biotechnologies increasingly used in cancer research.
S. Dudoit, J. Fridlyand, T. Speed
semanticscholar   +1 more source

Immunoregulatory mechanisms of the arachidonic acid pathway in cancer

open access: yesFEBS Letters, EarlyView.
The central role of the arachidonic acid (AA) pathway in anticancer immunity. Enzymes and metabolites of the AA pathway can play both immunosuppressive and immunostimulatory roles in the tumor microenvironment. Therefore, their tailored targeting could be beneficial as a standalone therapy or in combination with current cancer immunotherapy.
Maria Tredicine   +3 more
wiley   +1 more source

Prognostic value of human leukocyte antigen G expression in solid tumors: a systematic review and meta-analysis

open access: yesFrontiers in Immunology, 2023
IntroductionIdentification of modulators of the immune response with inhibitory properties that could be susceptible for therapeutic intervention is a key goal in cancer research.
Jorge Bartolome   +9 more
doaj   +1 more source

Multifocality and recurrence risk: a quantitative model of field cancerization [PDF]

open access: yes, 2013
Primary tumors often emerge within genetically altered fields of premalignant cells that appear histologically normal but have a high chance of progression to malignancy. Clinical observations have suggested that these premalignant fields pose high risks
Foo, Jasmine, Leder, Kevin, Ryser, Marc
core   +1 more source

A 5‐decade analysis of 13,715 carcinoid tumors

open access: yesCancer, 2003
Carcinoid tumors represent an unusual and complex disease spectrum with protean clinical manifestations. This compilation of several large United States‐based databases comprising patients from 1950 to 1999 examines 13,715 carcinoid tumors and provides ...
I. Modlin, K. Lye, M. Kidd
semanticscholar   +1 more source

Flow‐based immunomagnetic enrichment of circulating tumor cells from diagnostic leukapheresis product

open access: yesMolecular Oncology, EarlyView.
The number of circulating tumor cells obtained from prostate cancer patients was increased approximately 5‐fold compared to regular CellSearch when processing 2 mL diagnostic leukapheresis material aliquots and increased by 44‐fold when processing 20 mL DLA aliquots using the flow enrichment target capture Halbach‐array.
Michiel Stevens   +8 more
wiley   +1 more source

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