Results 91 to 100 of about 1,160,554 (311)

Popliteus impingement after TKA may occur with well-sized prostheses [PDF]

, 2016
To determine the mechanisms and extents of popliteus impingements before and after TKA and to investigate the influence of implant sizing. The hypotheses were that (1) popliteus impingements after TKA may occur at both the tibia and the femur, and (2 ...
Bonnin, Michel, de Kok, Arnoud, Saffarini, Mo, Van Der Straeten, Catherine, Van Hoof, Tom, Verstraete, Matthias, Victor, Jan   +6 more
core   +1 more source

A comparative study of circulating tumor cell isolation and enumeration technologies in lung cancer

Molecular Oncology, EarlyView.
Lung cancer cells were spiked into donor blood to evaluate the recovery rates of the following circulating tumor cell (CTC) enrichment technologies: CellMag™, EasySep™, RosetteSep™, Parsortix® PR1, and Parsortix® Prototype systems. Each method's advantages and disadvantages are described.
Volga M Saini, Ezgi Oner, Mark P. Ward, Sinead Hurley, Brian David Henderson, Faye Lewis, Stephen P. Finn, Gerard J. Fitzmaurice, John J. O'Leary, Sharon O'Toole, Lorraine O'Driscoll, Kathy Gately   +11 more
wiley   +1 more source

Low-cost synthetic model for training and simulation of nipple-areola complex (NAC) reconstruction [PDF]

Revista Brasileira de Cirurgia Plástica
Introduction: Reconstruction of the nipple-areola complex (NAC) is indicated when this member is amputated in mastectomies to ensure a more natural appearance to the reconstructed breast.
Pedro Lucena de Aquino, Arthur Antunes Coimbra Pinheiro Pacífico, Letícia Fontenelle Fernandes, Giselle Ferreira de Souza, Sarah Gurgel Ponte Fontenelle, Ana Heloísa Feitosa de Macêdo Pereira, Pâmella Christine de Souza Munhoz, Letícia Castelo Branco de Oliveira   +7 more
doaj   +1 more source

Anatomical Priors in Convolutional Networks for Unsupervised Biomedical Segmentation [PDF]

, 2019
We consider the problem of segmenting a biomedical image into anatomical regions of interest. We specifically address the frequent scenario where we have no paired training data that contains images and their manual segmentations. Instead, we employ unpaired segmentation images to build an anatomical prior. Critically these segmentations can be derived
arxiv   +1 more source

Cell‐free and extracellular vesicle microRNAs with clinical utility for solid tumors

Molecular Oncology, EarlyView.
Cell‐free microRNAs (cfmiRs) are small‐RNA circulating molecules detectable in almost all body biofluids. Innovative technologies have improved the application of cfmiRs to oncology, with a focus on clinical needs for different solid tumors, but with emphasis on diagnosis, prognosis, cancer recurrence, as well as treatment monitoring.
Yoshinori Hayashi, Janelle‐Cheri Millen, Romela Irene Ramos, Jennifer A. Linehan, Timothy G. Wilson, Dave S. B. Hoon, Matias A. Bustos   +6 more
wiley   +1 more source

Relationship Between the Foveal Avascular Zone and Foveal Pit Morphology [PDF]

, 2012
Purpose.To assess the relationship between foveal pit morphology and size of the foveal avascular zone (FAZ). Methods. Forty-two subjects were recruited.
Beringer, Joseph, Carroll, Joseph, Cooper, Robert F., Dubis, Adam M., Dubra, Alfredo, Hansen, Benjamin R.   +5 more
core   +2 more sources

TRPM4 contributes to cell death in prostate cancer tumor spheroids, and to extravasation and metastasis in a zebrafish xenograft model system

Molecular Oncology, EarlyView.
Transient receptor potential melastatin‐4 (TRPM4) is overexpressed in prostate cancer (PCa). Knockout of TRPM4 resulted in reduced PCa tumor spheroid size and decreased PCa tumor spheroid outgrowth. In addition, lack of TRPM4 increased cell death in PCa tumor spheroids.
Florian Bochen, Saurav Subedi, Federico La Manna, Sofia Jarrin, Irida Papapostolou, Marianna Kruithof‐de Julio, Christine Peinelt   +6 more
wiley   +1 more source

Anatomic demarcation by positional variation in fibroblast gene expression programs. [PDF]

PLoS Genetics, 2006
Fibroblasts are ubiquitous mesenchymal cells with many vital functions during development, tissue repair, and disease. Fibroblasts from different anatomic sites have distinct and characteristic gene expression patterns, but the principles that govern ...
John L Rinn, Chanda Bondre, Hayes B Gladstone, Patrick O Brown, Howard Y Chang   +4 more
doaj   +1 more source

Deep Learning-based Prescription of Cardiac MRI Planes. [PDF]

, 2019
PurposeTo develop and evaluate a system to prescribe imaging planes for cardiac MRI based on deep learning (DL)-based localization of key anatomic landmarks.Materials and methodsAnnotated landmarks on 892 long-axis (LAX) and 493 short-axis (SAX) cine ...
Bahrami, Naeim, Blansit, Kevin, Hsiao, Albert, Masutani, Evan, Retson, Tara   +4 more
core  

Bringing Anatomical Information into Neuronal Network Models

, 2021
For constructing neuronal network models computational neuroscientists have access to wide-ranging anatomical data that nevertheless tend to cover only a fraction of the parameters to be determined. Finding and interpreting the most relevant data, estimating missing values, and combining the data and estimates from various sources into a coherent whole
van Albada, Sacha, Morales-Gregorio, Aitor, Bakker, Rembrandt, Palm, Günther, Goulas, Alexandros, Bludau, Sebastian, Dickscheid, Timo, Hilgetag, Claus-Christian, Diesmann, Markus   +8 more
openaire   +5 more sources