Results 31 to 40 of about 168,901 (301)

Detecting Invasive Ductal Carcinoma with Semi-Supervised Conditional GANs [PDF]

open access: yesProceedings of the Future Technologies Conference (FTC) 2020, vol. 3, pp.113-120, 2019
Invasive ductal carcinoma (IDC) comprises nearly 80% of all breast cancers. The detection of IDC is a necessary preprocessing step in determining the aggressiveness of the cancer, determining treatment protocols, and predicting patient outcomes, and is usually performed manually by an expert pathologist.
arxiv   +1 more source

Matrix Metalloproteinase 13 Is Induced in Fibroblasts in Polyomavirus Middle T Antigen-Driven Mammary Carcinoma without Influencing Tumor Progression [PDF]

open access: yes, 2008
Matrix metalloproteinase (MMP) 13 (collagenase 3) is an extracellular matrix remodeling enzyme that is induced in myofibroblasts during the earliest invasive stages of human breast carcinoma, suggesting that it is involved in tumor progression.
Askautrud, Hanne A.   +9 more
core   +3 more sources

Evaluating the role of strain ratio elastography in determining malignancy potential and calculating objective BIRADS US scores using ultrasonography and elastography features [PDF]

open access: yes, 2018
Purpose: The aims of this study were, firstly, to evaluate solid breast masses based on their malignancy potential and to determine whether the strain elastography ratio (SER) can contribute to classical grey-scale ultrasonography findings, and secondly,
Özel, Betül Duran, Özel, Deniz
core   +1 more source

Predicting invasive ductal carcinoma using a Reinforcement Sample Learning Strategy using Deep Learning [PDF]

open access: yesarXiv, 2021
Invasive ductal carcinoma is a prevalent, potentially deadly disease associated with a high rate of morbidity and mortality. Its malignancy is the second leading cause of death from cancer in women. The mammogram is an extremely useful resource for mass detection and invasive ductal carcinoma diagnosis.
arxiv  

Expression and intracellular localization of FKHRL1 in mammary gland neoplasms. [PDF]

open access: yes, 2004
FKHRL1 (FOXO3a), a member of the Forkhead family of genes, has been considered to be involved in the development of breast tumors; however, the in vivo expression and activation status of FKHRL1 in breast tumors still remains unclear.
Akagi, Tadaatsu   +8 more
core   +1 more source

Hybrid Classic-Quantum Computing for Staging of Invasive Ductal Carcinoma of Breast [PDF]

open access: yesarXiv, 2023
Despite the great current relevance of Artificial Intelligence, and the extraordinary innovations that this discipline has brought to many fields -among which, without a doubt, medicine is found-, experts in medical applications of Artificial Intelligence are looking for new alternatives to solve problems for which current Artificial Intelligence ...
arxiv  

Segmenting Microcalcifications in Mammograms and its Applications [PDF]

open access: yes, 2021
Microcalcifications are small deposits of calcium that appear in mammograms as bright white specks on the soft tissue background of the breast. Microcalcifications may be a unique indication for Ductal Carcinoma in Situ breast cancer, and therefore their accurate detection is crucial for diagnosis and screening.
arxiv   +1 more source

CARCINOMA DUCTAL ÉCRINO

open access: yesJournal of the Portuguese Society of Dermatology and Venereology, 2015
O carcinoma ductal écrino é uma neoplasia cutânea rara com curso clínico agressivo. O seu diagnóstico implica a exclusão dum adenocarcinoma primário noutra localização com metastização cutânea, já que os dados histológicos e imunohistoquímicos por si sós não o permitem.
Diogo Matos   +5 more
openaire   +4 more sources

Independent predictors of breast malignancy in screen-detected microcalcifications: biopsy results in 2545 cases [PDF]

open access: yes, 2011
Background: Mammographic microcalcifications are associated with many benign lesions, ductal carcinoma in situ (DCIS) and invasive cancer. Careful assessment criteria are required to minimise benign biopsies while optimising cancer diagnosis.
Downey, P.   +4 more
core   +2 more sources

Short SULF1/SULF2 splice variants predominate in mammary tumours with a potential to facilitate receptor tyrosine kinase-mediated cell signalling [PDF]

open access: yes, 2016
The relative roles of SULF1 and SULF2 enzymes in tumour growth are controversial, but short SULF1/SULF2 splice variants predominate in human mammary tumours despite their non-detectable levels in normal mammary tissue. Compared with the normal, the level
Dhoot, G K   +3 more
core   +1 more source

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