891 zoekresultaten voor “cell lotte kids” in de Publieke website
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Sensing Transport
Solute carrier (SLC) transporters are a large and diverse class of relatively understudied transmembrane proteins.
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Physics implications of shape on biological function
Shape and biological function are tightly connected. Physical descriptions are used to connect the shape of a biological system with its function.
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Luuk Reinaldal.reinalda@lic.leidenuniv.nl | 071 5272727
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Nieuwsbrieven
Hier vind je de nieuwsbrieven voor de deelnemers van het Cool Little Kids project!
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Voor wie is Dappere Kleintjes?
Deze pagina helpt je om erachter te komen of de Cool Little Kids oudertraining aansluit bij jullie situatie.
- Relevantie
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Flow and Vasculature in Organ-on-a-Chip systems
Drug development critically depends on preclinical models that mimic human physiology, yet traditional two-dimensional cultures and animal models often lack predictive power.
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Systems microscopy to unravel cellular stress response signalling in drug induced liver injury
Promotor: B. van de Water
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Orientational Order and Confinement in Biological Tissues
This thesis investigates how cell shape and collective behavior influence the dynamics and structure of biological tissues, which are crucial for understanding processes like embryonic development, tissue regeneration, and metastasis.
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Growth-induced self-organization in bacterial colonies
Mechanical forces are known to play an important role in bacterial colonies. In this dissertation, we study the self-organization at various stages of growing bacterial colonies, and focus on the mechanical effects of cell growth.
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Development of a healthy and diseased artery-on-a-chip
Cardiovascular diseases are a leading cause of death worldwide, and better models are urgently needed for disease progression studies and drug development.
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High throughput microscopy of mechanism-based reporters in druginduced liver injury
Promotor: B. van de Water
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Onze projecten
Binnen Dappere Kleintjes werken we aan verschillende projecten om peuters en kleuters te helpen die snel angstig of verlegen zijn. We richten ons op het vroeg herkennen van angstig gedrag én op het ondersteunen van ouders om hier mee om te gaan.
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Brave Steps
Een stapsgewijze aanpak voor het opbouwen van zelfvertrouwen bij jonge kinderen die angstig zijn.
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Software
Image-Pro Plus, ImageJ, Cell Profiler, R, Knime en NIS-elements
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Mutation-Driven Modulation of GPCR Pharmacology: Insights from Adenosine and Serotonin Receptors
This thesis seeks to investigate how cancer-associated mutations affect the pharmacological properties of selected GPCRs—primarily A2AAR and 5-HT2CR—through a combination of ligand binding assays, signaling readouts, kinetic profiling, and cellular functional assays.
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Onderzoeksteam
Achter de schermen werken er veel verschillende mensen mee aan de projecten binnen de Dappere Kleintjes onderzoekslijn. Zie hieronder een overzicht van het onderzoeksteam.
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Taking control of charge transfer: strategic design for solar cells
Promotor: Huub J.M. de Groot, Co-promotor: Francesco Buda
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Composition and function of integrin adhesions
Integrins play an essential role in multicellular life by connecting cells to the extracellular matrix.
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Deep Learning Solutions for Domain-Specific Image Segmentation
Image segmentation is a fundamental task in computer vision, with applications ranging from medical diagnostics to archaeological research.
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Spatio-temporal aspects of antigen cross-presentation in dendritic cells: with click-to-release chemistry
The first steps are made in personalised cancer vaccination strategies, which aim to induce a more specific immune response with fewer side effects. The activation of cytotoxic T cells is crucial for an effective immune response.
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Analysis of sub-visible particles in complex injectable formulations
Promotors: W. Jiskoot; G.J. Witkamp, Co-promotor: M.R. Nejadnik
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Metabolomics study of blood vessels-on-chip model
Endothelial dysfunction and microvascular diseases are key drivers of cardiovascular disease, the world's leading cause of death.
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More is alive: emergent multi-scale order & collective flows in tissues
The overarching goal of this thesis is to set the foundations, but also make the first essential steps towards establishing a comprehensive, mesoscopic, hydrodynamic theory of epithelial tissues. The stage is set by an exhaustive study of topological defects in passive p-atic liquid crystals, singularities…
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Bouwstenen van succes
Een onderzoek naar voor wie, wanneer en waarom de Cool Little Kids interventie werkt.
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Dappere Kleintjes
Dappere Kleintjes doet onderzoek naar het voorkomen en behandelen van angstproblemen bij angstgevoelige kinderen van 3-6 jaar. Bezoek onze website voor meer informatie over onze onderzoeken en over wat wij mogelijk voor u kunnen betekenen.
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Samenwerkingspartners uit de praktijk
Onderstaande organisaties dragen bij om het Cool Little Kids project mogelijk te maken
- Deelname
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Opvoeden en opgroeien
In dit onderzoeksproject onderzoeken wij de bruikbaarheid van een vragenlijst voor ouders over de opvoeding van jonge kinderen.
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Modeling and Targeting Tissue Dynamics in Fibrosis and Cancer
Drug development is hampered by the limited predictive value of conventional 2D culture systems, which fail to recapitulate the complexity of the disease microenvironment and contribute to high clinical attrition rates.
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Dynamics of TNFalpha signaling and drug-related toxicity
In previous studies at our laboratory it was demonstrated that drug exposure of HepG2 cells can lead to an altered TNFα-induced NF-κB oscillatory phenotype, concurrent with a synergistically increased sensitivity for TNFα-induced apoptosis.
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Mechano-transduction mediated by integrin-based adhesion complexes: integration of cytoskeleton and adhesion dynamics
In this thesis, we focus on novel proteins/mechanisms that regulate integrin-adhesion mediated mechano-transduction.
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Phase separation in lipid-based nanoparticles: exploring the nano-bio interface
This doctoral thesis is an effort to understand how lipid phase-separation induced by diacylglycerol analogues in lipid-based nanoparticles affects their in vivo behavior, leading to specific nanoparticle-protein communications and selective cell targeting.
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Imaging of alkyne-functionalized ruthenium complexes for photoactivated chemotherapy
In photoactivated chemotherapy (PACT), a biologically active compound is caged by a light-cleavable protecting group.
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Force sensing and transmission in human induced pluripotent stem-cell-derived pericytes
Pericytes, the mural cells of blood microvessels, are important regulators of vascular morphogenesis and function that have been postulated to mechanically control microvascular diameter through as yet unknown mechanisms.
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CO2 reduction on post-transition metals and their alloys: an industrial approach
This thesis focuses on the synthesis, characterization and performance towards CO2 electroreduction of mono and bi-metallic particles based on p-block metals
- Onderzoeksfaciliteiten
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A chemical biology approach for targeting of ligand-drug conjugates
Promotores: H.S. Overkleeft, G.A. van der Marel, Co-Promotor: R.G. Boot
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Mathematical models for mechanically induced morphogenetic pattern formation
During the development of the (human) body from a single fertilized egg, organs and structures must form. The development and growth of biological forms is called morphogenesis.
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Romantici en revolutionairen
Mensen opvoeden tot volwaardige burgers. Dat was wat Betje Wolff en Aagje Deken met hun achttiende-eeuwse briefromans nastreefden. Honderd jaar later keek de Tachtiger Willem Kloos heel anders aan tegen zijn positie als schrijver. Met zijn dichtregel ‘Ik ben een God in ’t diepst van mijn gedachten’…
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Daudi van VeenFaculteit Governance and Global Affairs
p.d.van.veen@luc.leidenuniv.nl | 070 8009500
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Stemmen van Afrika
Voor groep 7/8 basisschool en klas 1/2 voortgezet onderwijs.
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The versatility of asymmetric aminoethyl-tetrazines in bioorthogonal chemistry
This thesis describes the synthesis, analysis of various tetrazine bearing compounds and use in bioorthogonal chemistry.
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Nucleosome stacking in chromatin fibers probed with single-molecule force- and torque-spectroscopy
In human cells, a meter-long DNA is condensed inside a micrometer-sized cell nucleus. Simultaneously, the genetic code must remain accessible for its replication and transcription to functional proteins.
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Precision modeling of breast cancer in the CRISPR era
The molecular mechanisms that instigate a healthy cell to become malignant are fueled by (epi)genetic alterations in so-called driver genes.
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CellEKT: a chemical proteomics platform to study the kinome
Kinase inhibitors are key therapeutic agents, particularly in oncology, yet their clinical efficacy is often hampered by off-target effects and limited understanding of their cellular target profiles.
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Computational modeling of angiogenesis : from matrix invasion to lumen formation
Promotor: Roeland M.H. Merks
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Gene networks-based mechanistic assessment of drug-induced organ toxicity: a focus on liver and kidney
Drug induced organ toxicity is the main problem of the drug development and drug usage in the clinic. The liver and kidneys are the most sensitive organs towards drug induced toxicity.
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The Function of Toll-like receptor 2 in Infection and Inflammation
The function of TLRs in innate immunity has aroused worldwide attention soon after its discovery. Because of the broad functions of TLR2 in innate immunity, the drive for the development of TLR2-targeted vaccines or therapeutic treatments has accelerated in the last decades.
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Bioorthogonal chemistry to unveil antigen processing events
The research described in this thesis focused on the use of bioorthogonal antigens to investigate immunological processes in antigen presenting cells. Bioorthogonal antigens are antigenic proteins produced through recombinant expression in a methionine auxotrophic E. coli strain.