Now showing items 1-10 of 4032
A large-scale 19F MRI-based cell migration assay to optimize cell therapy
Adoptive transfer of cells for therapeutic purposes requires efficient and precise delivery to the target organ whilst preserving cell function. Therefore, therapeutically applied cells need to migrate and integrate within ...
Leader Cells Define Directionality of Trunk, but Not Cranial, Neural Crest Cell Migration
Collective cell migration is fundamental for life and a hallmark of cancer. Neural crest (NC) cells migrate collectively, but the mechanisms governing this process remain controversial. Previous analyses in Xenopus indicate ...
Guiding cell migration with microscale stiffness patterns and undulated surfaces
By placing stiff structures under soft materials, prior studies have demonstrated that cells sense and prefer to position themselves over the stiff structures. However, an understanding of how cells migrate on such surfaces ...
Role of glycosylation in hypoxia-driven cell migration and invasion
(NLM (Medline), 2019)
Hypoxia, a common condition of the tumor microenvironment, induces changes in the proteome of cancer cells, mainly via HIF-1, a transcription factor conformed by a constitutively expressed β-subunit and an oxygen-regulated ...
Signaling pathways involved in neuron-astrocyte adhesion and migration
Astrocytes in the normal brain possess a stellate shape reflecting their non-migratory properties. Alternatively, in neurodegenerative diseases or after injury, astrocytes become "reactive" in a process known as astrocytosis ...
The role of bone marrow mononuclear cell-conditioned medium in the proliferation and migration of human dermal fibroblasts
(Springer International Publishing, 2017)
Cell migration: From tissue culture to embryos
(Company of Biologists Ltd, 2014)
Cell migration is a fundamental process that occurs during embryo development. Classic studies using in vitro culture systems have been instrumental in dissecting the principles of cell motility and highlighting how cells ...
Molecular dissection of the migrating posterior lateral line primordium during early development in zebrafish
(BIOMED CENTRAL, 2010-12-13)
Background: Development of the posterior lateral line (PLL) system in zebrafish involves cell migration, proliferation and differentiation of mechanosensory cells. The PLL forms when cranial placodal cells delaminate ...
A migrating birds optimization algorithm for machine-part cell formation problems
(Springer Verlag, 2015)
Development of pipette tip gap closure migration assay (s-ARU method) for studying semi-adherent cell lines
This work presents a pipette tip gap closure migration assay prototype tool (semi-adherent relative upsurge—s-ARU—method) to study cell migration or wound healing in semi-adherent cell lines, such as lymph node carcinoma ...