Results 231 to 240 of about 237,114 (381)

Cellpose+, a Morphological Analysis Tool for Feature Extraction of Stained Cell Images

open access: yesAdvanced Intelligent Discovery, EarlyView.
We introduce Cellpose plus, a morphological and geometrical analysis tool for feature extraction of stained cell images built over Cellpose, a state‐of‐the‐art cell segmentation framework. We also introduce a dataset of DAPI and FITC stained cells to which our new method is applied.
Israel A. Huaman   +10 more
wiley   +1 more source

Machine Learning Elucidates Population Density‐Dependent Morphological Phenotypic Changes of Macrophages

open access: yesAdvanced Intelligent Systems, EarlyView.
Herein, label‐free phase‐contrast microscopy imaging with machine learning to interrogate the relationship between the population density and morphological features of macrophages is coupled. Variations in the morphological phenotypes of macrophages, which are influenced by their population density, are systematically revealed.
Tiffany Thanhtruc Pham, Kenry
wiley   +1 more source

Development of an efficient mice model of cancer‐associated cardiac cachexia

open access: yesAnimal Models and Experimental Medicine, EarlyView.
This work establishes a preclinical framework for targeting ubiquitin pathways to mitigate the morbidity of cancer‐related cardiopathy. Our integrated approach delineates a hierarchical progression from subcellular dysfunction to macroscopic cardiac deterioration. These findings mechanistically link tumor‐induced cachexia to cardiac dysfunction through
Shijie Xiong   +9 more
wiley   +1 more source

Enhancing NMR Signals in Liquids by Fluorine‐19 Overhauser Dynamic Nuclear Polarization (DNP) and Hyperpolarization Transfer to Carbon‐13

open access: yesAngewandte Chemie, EarlyView.
Fluorine nuclear spins can be hyperpolarized in solution by Overhauser dynamic nuclear polarization from a paramagnetic agent like galvinoxyl. This hyperpolarization can be transferred by nuclear magnetic resonance (NMR) to nearby 13C, leading to 13C signal enhancements up to ∼100.
Maik Reinhard   +7 more
wiley   +2 more sources

The Impact of oospores of Phytophthora infestans on late blight epidemics [PDF]

open access: yes, 2002
Flier, W.G.   +3 more
core  

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