Results 51 to 60 of about 133,809 (280)

Spatiotemporal Joint Mitosis Detection Using CNN-LSTM Network in Time-Lapse Phase Contrast Microscopy Images

open access: yesIEEE Access, 2017
We present an approach to jointly detect mitotic events spatially and temporally in time-lapse phase contrast microscopy images. In particular, we combine a convolutional neural network (CNN) and a long short-term memory (LSTM) network to detect mitotic ...
Yu-Ting Su, Yao Lu, Mei Chen, An-An Liu
doaj   +1 more source

Domain-adversarial neural networks to address the appearance variability of histopathology images

open access: yes, 2017
Preparing and scanning histopathology slides consists of several steps, each with a multitude of parameters. The parameters can vary between pathology labs and within the same lab over time, resulting in significant variability of the tissue appearance ...
Eppenhof, Koen A. J.   +4 more
core   +1 more source

The nucleolar RNA methyltransferase Misu (NSun2) is required for mitotic spindle stability [PDF]

open access: yes, 2009
Myc-induced SUN domain–containing protein (Misu or NSun2) is a nucleolar RNA methyltransferase important for c-Myc–induced proliferation in skin, but the mechanisms by which Misu contributes to cell cycle progression are unknown.
Shobbir Hussain   +49 more
core   +1 more source

Learning Domain-Invariant Representations of Histological Images

open access: yesFrontiers in Medicine, 2019
Histological images present high appearance variability due to inconsistent latent parameters related to the preparation and scanning procedure of histological slides, as well as the inherent biological variability of tissues. Machine-learning models are
Maxime W. Lafarge   +3 more
doaj   +1 more source

A Peak of H3T3 Phosphorylation Occurs in Synchrony with Mitosis in Sea Urchin Early Embryos

open access: yesCells, 2020
The sea urchin embryo provides a valuable system to analyse the molecular mechanisms orchestrating cell cycle progression and mitosis in a developmental context.
Omid Feizbakhsh   +6 more
doaj   +1 more source

Intraoperative Flow Cytometry for the Evaluation of Meningioma Grade

open access: yesCurrent Oncology, 2023
Meningiomas are the most frequent central nervous system tumors in adults. The majority of these tumors are benign. Nevertheless, the intraoperative identification of meningioma grade is important for modifying surgical strategy in order to reduce ...
George A. Alexiou   +12 more
doaj   +1 more source

Augmented Mitotic Cell Count using Field Of Interest Proposal

open access: yes, 2018
Histopathological prognostication of neoplasia including most tumor grading systems are based upon a number of criteria. Probably the most important is the number of mitotic figures which are most commonly determined as the mitotic count (MC), i.e ...
Aubreville, Marc   +3 more
core   +1 more source

Meiotic progression in arabidopsis is governed by complex regulatory interactions between SMG7, TDM1, and the meiosis I-specific cyclin TAM [PDF]

open access: yes, 2010
International audienceMeiosis is a modified cell division that produces four haploid nuclei from a single diploid cell in two rounds of chromosome segregation.
Bulankova, Petra   +4 more
core   +5 more sources

Obatoclax and Paclitaxel Synergistically Induce Apoptosis and Overcome Paclitaxel Resistance in Urothelial Cancer Cells [PDF]

open access: yes, 2018
Paclitaxel is a treatment option for advanced or metastatic bladder cancer after the failure of first-line cisplatin and gemcitabine, although resistance limits its clinical benefits.
Flores, M. Luz   +7 more
core   +1 more source

Cancer diagnosis using deep learning: A bibliographic review [PDF]

open access: yes, 2019
In this paper, we first describe the basics of the field of cancer diagnosis, which includes steps of cancer diagnosis followed by the typical classification methods used by doctors, providing a historical idea of cancer classification techniques to the ...
Ayub, Afsheen   +4 more
core   +1 more source

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