Results 71 to 80 of about 182,427 (328)

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

open access: yesMolecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck   +12 more
wiley   +1 more source

Elastomers three-dimensional biomodels proven to be a trustworthy representation of the angiotomographic images

open access: yesArquivos de Neuro-Psiquiatria
Intracranial aneurysm (IA) rupture is responsible for 80% of spontaneous arachnoid hemorrhages and associated with an extremely high mortality rate. Two possible surgical interventions are endovascular embolization and microsurgical clipping.
André Giacomelli Leal   +5 more
doaj   +1 more source

MR imaging–derived oxygen-hemoglobin dissociation curves and fetal-placental oxygen-hemoglobin affinities [PDF]

open access: yes, 2016
PURPOSE: To generate magnetic resonance (MR) imaging–derived, oxygen-hemoglobin dissociation curves and to map fetal-placental oxygen-hemoglobin affinity in pregnant mice noninvasively by combining blood oxygen level–dependent (BOLD) T2* and oxygen ...
Akselrod-Ballin, Ayelet   +6 more
core   +2 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Digitalni anatomski model lubanje psa

open access: yesVeterinar, 2020
A digital 3D model of a canine skull was designed to serve as an additional aid, alongside books and other resources and learning material. The available textbooks only provide a 2D view, using photos and illustrations and they often do not display the entire bone and have flawed descriptions.
Marić, Marija   +4 more
openaire   +3 more sources

Tumor mutational burden as a determinant of metastatic dissemination patterns

open access: yesMolecular Oncology, EarlyView.
This study performed a comprehensive analysis of genomic data to elucidate whether metastasis in certain organs share genetic characteristics regardless of cancer type. No robust mutational patterns were identified across different metastatic locations and cancer types.
Eduardo Candeal   +4 more
wiley   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

3D printing and urology: Review of the clinical applications

open access: yesУкраїнський Журнал Нефрології та Діалізу, 2020
Three-dimensional (3D) printing is a process that translates a 3D virtual model into its physical 3D replica. In medicine, Neurosurgery, Orthopedics and Maxillo-facial surgery were the first specialties to successfully incorporate this technology in ...
K. Wendo, R. Olszewski
doaj   +1 more source

Towards anatomic scale agent-based modeling with a massively parallel spatially explicit general-purpose model of enteric tissue (SEGMEnT_HPC). [PDF]

open access: yesPLoS ONE, 2015
Perhaps the greatest challenge currently facing the biomedical research community is the ability to integrate highly detailed cellular and molecular mechanisms to represent clinical disease states as a pathway to engineer effective therapeutics.
Robert Chase Cockrell   +3 more
doaj   +1 more source

Amnion cells engineering: A new perspective in fetal membrane healing after intrauterine surgery? [PDF]

open access: yes, 2006
In this study we aimed to set up an in vitro culture of the rabbit amnion in order to support in vivo fetal membrane healing capacity following fetoscopy.
Andreas Raith   +12 more
core   +1 more source

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