Results 21 to 30 of about 953,028 (268)

THYMUS CELL MIGRATION [PDF]

open access: yesThe Journal of Experimental Medicine, 1967
The preceding studies have established the following points: Intrathymic labeling of thymic lymphocytes provides an adequate marker system to detect the migration of thymus cells to peripheral lymphoid sites. In the newborn, this comprises a major portion of the total lymphocyte population in lymph nodes and spleen.
openaire   +2 more sources

Therapeutic Targeting Cancer-Initiating Cell Markers by Exosome miRNA: Efficacy and Functional Consequences Exemplified for claudin7 and EpCAM

open access: yesTranslational Oncology, 2019
AIM: Transfer of exosomes (Exo) miRNA was described interfering with tumor progression. We here explored for claudin7 (cld7) and EpCAM (EpC), cancer-initiating-cell markers in colorectal and pancreatic cancer, the efficacy of Exo loading with miRNA and ...
Daisuke Kyuno   +4 more
doaj   +1 more source

Imaging of cell migration [PDF]

open access: yesThe EMBO Journal, 2006
Cell migration is an essential process during many phases of development and adult life. Cells can either migrate as individuals or move in the context of tissues. Movement is controlled by internal and external signals, which activate complex signal transduction cascades resulting in highly dynamic and localised remodelling of the cytoskeleton, cell ...
Dirk, Dormann, Cornelis J, Weijer
openaire   +2 more sources

Heterogeneities in Nanog Expression Drive Stable Commitment to Pluripotency in the Mouse Blastocyst

open access: yesCell Reports, 2015
The pluripotent epiblast (EPI) is the founder tissue of almost all somatic cells. EPI and primitive endoderm (PrE) progenitors arise from the inner cell mass (ICM) of the blastocyst-stage embryo. The EPI lineage is distinctly identified by its expression
Panagiotis Xenopoulos   +4 more
doaj   +1 more source

The role of actin protrusion dynamics in cell migration through a degradable viscoelastic extracellular matrix: Insights from a computational model.

open access: yesPLoS Computational Biology, 2020
Actin protrusion dynamics plays an important role in the regulation of three-dimensional (3D) cell migration. Cells form protrusions that adhere to the surrounding extracellular matrix (ECM), mechanically probe the ECM and contract in order to displace ...
Tommy Heck   +5 more
doaj   +1 more source

WTAP regulates autophagy in colon cancer cells by inhibiting FLNA through N6-methyladenosine

open access: yesCell Adhesion & Migration, 2023
Our study investigated the role of WTAP in colon cancer. We employed experiments including m6A dot blot hybridization, methylated RNA immunoprecipitation, dual-luciferase, and RNA immunoprecipitation to investigate the regulatory mechanism of WTAP ...
Liang Huang   +6 more
doaj   +1 more source

MST1/2 in inflammation and immunity

open access: yesCell Adhesion & Migration, 2023
The mammalian Sterile 20-like kinase 1/2 (MST1/2) belongs to the serine/threonine (GC) protein kinase superfamily. Collective studies confirm the vital role MST1/2 in inflammation and immunity.
Tongfen Li   +7 more
doaj   +1 more source

Microtubules in cell migration [PDF]

open access: yesEssays in Biochemistry, 2019
AbstractDirected cell migration is critical for embryogenesis and organ development, wound healing and the immune response. Microtubules are dynamic polymers that control directional migration through a number of coordinated processes: microtubules are the tracks for long-distance intracellular transport, crucial for delivery of new membrane components
Clare Garcin, Anne Straube
openaire   +2 more sources

Memory T Cell Migration

open access: yesFrontiers in Immunology, 2015
Immunological memory is a key feature of adaptive immunity. It provides the organism with long-lived and robust protection against infection. In organ transplantation, memory T cells pose a significant threat by causing allograft rejection that is ...
Qianqian eZhang   +2 more
doaj   +1 more source

The functions of kinesin and kinesin-related proteins in eukaryotes

open access: yesCell Adhesion & Migration, 2020
Kinesins constitute a superfamily of ATP-driven microtubule motor enzymes that convert the chemical energy of ATP hydrolysis into mechanical work along microtubule tracks. Kinesins are found in all eukaryotic organisms and are essential to all eukaryotic
Iftikhar Ali, Wei-Cai Yang
doaj   +1 more source

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