Results 11 to 20 of about 129,057 (205)

A systems biology approach to multi-scale modelling and analysis of planar cell polarity in drosophila melanogaster wing [PDF]

open access: yes, 2013
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Systems biology aims to describe and understand biology at a global scale where biological systems function as a result of complex mechanisms that happen at
Gao, Qian
core   +7 more sources

The morphological dimension of polarity licensing [PDF]

open access: yes, 2012
Polarity items must, by definition, fit inside the scope of their licenser; items like any N, in addition, appear to require a c-commanding and overt licenser. It is argued that the relevant restriction refers to precedence, not e-command, and that it is
Acquaviva, Paolo
core   +1 more source

Polarity-Sensitive Cell Membrane Probe Reveals Lower Polarity of Tumor Cell Membrane and Its Application for Tumor Diagnosis

open access: yes, 2022
Cancer is a health threat worldwide, and it is urgent to develop more sensitive cancer detection methods. Herein, a polarity-sensitive cell membrane probe (named COP) was developed for detecting cancer cells and tumors sensitively and selectively at the ...
Jiaxin Hong (6939563)   +4 more
core   +1 more source

Opinion Analysis through Constraint Optimisation [PDF]

open access: yes, 2011
Opinion lexicon plays a vital role in sentiment classifi cation. A previous study shows that a compositional model can be e ective in sentiment classifi cation. But such a model has been only applied using hand-crafted composition rules.
Pandey, Suraj Jung
core   +6 more sources

Cell polarity and PIN protein positioning in Arabidopsis requie STEROL METHYLTRANSFERASE1 function [PDF]

open access: yes, 2003
Plants have many polarized cell types, but relatively little is known about the mechanisms that establish polarity. The orc mutant was identified originally by defects in root patterning, and positional cloning revealed that the affected gene encodes ...
Friml, Jirí   +12 more
core   +2 more sources

Cell Polarity and Morphogenesis: Functions and Mechanisms of Cell Divisions in Vertebrate Gastrulation [PDF]

open access: yes, 2004
Gastrulation shapes a vertebrate embryo from an egg-shaped aggregate of cells. In many vertebrates, massive cell divisions occur during gastrulation. In this thesis, I investigate the pattern, function, and regulation of mitotic divisions in zebrafish ...
Gong, Ying, Ying Gong
core   +1 more source

Light-Induced Protein Clustering for Optogenetic Interference and Protein Interaction Analysis in Drosophila S2 Cells

open access: yesBiomolecules, 2019
Drosophila Schneider 2 (S2) cells are a simple and powerful system commonly used in cell biology because they are well suited for high resolution microscopy and RNAi-mediated depletion.
Mariana Osswald   +2 more
doaj   +1 more source

Unified quantitative characterization of epithelial tissue development

open access: yeseLife, 2015
Understanding the mechanisms regulating development requires a quantitative characterization of cell divisions, rearrangements, cell size and shape changes, and apoptoses.
Boris Guirao   +8 more
doaj   +1 more source

Integration of Core Mechanisms Underlying Plant Aerial Architecture

open access: yesFrontiers in Plant Science, 2021
Over the last decade or so important progress has been made in identifying and understanding a set of patterning mechanisms that have the potential to explain many aspects of plant morphology.
Marcus G. Heisler
doaj   +1 more source

Polarity-Sensitive Polymer Carbon Dots Prepared at Room-Temperature for Monitoring the Cell Polarity Dynamics during Autophagy

open access: yes, 2020
Taking the advantages of excellent optical properties, biocompatibility, and photostability of carbon dots, herein, we developed polarity-sensitive polymer carbon dots (PCDs) for visualizing of cellular polarity to real-time monitoring autophagy changes ...
Jia Hui Liu (7296947)   +7 more
core   +1 more source

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