Results 51 to 60 of about 7,125 (266)

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

REPRESENTATIONS OF IDEALS IN POLISH GROUPS AND IN BANACH SPACES [PDF]

open access: yesThe Journal of Symbolic Logic, 2015
AbstractWe investigate ideals of the form {A⊆ω: Σn∈Axnis unconditionally convergent} where (xn)n∈ωis a sequence in a Polish group or in a Banach space. If an ideal onωcan be seen in this form for some sequence inX, then we say that it is representable inX.After numerous examples we show the following theorems: (1) An ideal is representable in a Polish ...
Piotr Borodulin-Nadzieja   +2 more
openaire   +3 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Konzeptualisierungen und Bedeutungen als ‘mentale Erkenntnisprozesse‘ in der Verarbeitung von deutschen und polnischen Phraseologismen

open access: yesGlottodidactica, 2017
The aim of the paper is an analysis of German and Polish phraseologisms with the focus on processual aspects of their meaning. The central issue of interest is the individual subjective and emotional shaping of conceptualizations and meanings.
Jolanta Mazurkiewicz-Sokołowska
doaj   +1 more source

Computing and monitoring potential of public spaces by shading analysis using 3d lidar data and advanced image analysis [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015
The paper regards specific context of public spaces in “shadow” of tall buildings located in European cities. Majority of tall buildings in European cities were built in last 15 years.
A. Zwolinski, M. Jarzemski
doaj   +1 more source

A Q-WADGE HIERARCHY IN QUASI-POLISH SPACES [PDF]

open access: yesThe Journal of Symbolic Logic, 2020
AbstractThe Wadge hierarchy was originally defined and studied only in the Baire space (and some other zero-dimensional spaces). Here we extend the Wadge hierarchy of Borel sets to arbitrary topological spaces by providing a set-theoretic definition of all its levels.
openaire   +3 more sources

Nonreduction of Relations in the Gromov Space to Polish Actions [PDF]

open access: yesNotre Dame Journal of Formal Logic, 2018
It is shown that, in the Gromov space of isometry classes of pointed proper metric spaces, the equivalence relations defined by existence of coarse quasi-isometries or being at finite Gromov-Hausdorff distance, cannot be reduced to the equivalence relation defined by any Polish action.
Álvarez López, Jesús A.   +1 more
openaire   +6 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Comparing notions of presentability in Polish spaces and Polish groups

open access: yesAnnals of Pure and Applied Logic
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Sapir Ben-Shahar, Heer Tern Koh
openaire   +2 more sources

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

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