Results 41 to 50 of about 762,610 (162)

Filopodia powered by class x myosin promote fusion of mammalian myoblasts

open access: yeseLife, 2021
Skeletal muscle fibers are multinucleated cellular giants formed by the fusion of mononuclear myoblasts. Several molecules involved in myoblast fusion have been discovered, and finger-like projections coincident with myoblast fusion have also been ...
David W Hammers   +7 more
doaj   +1 more source

Mate and fuse: how yeast cells do it [PDF]

open access: yesOpen Biology, 2013
Many cells are able to orient themselves in a non-uniform environment by responding to localized cues. This leads to a polarized cellular response, where the cell can either grow or move towards the cue source.
Laura Merlini   +2 more
doaj   +1 more source

Immunisation Using Novel DNA Vaccine Encoding Virus Membrane Fusion Complex and Chemokine Genes Shows High Protection from HSV-2

open access: yesViruses, 2022
Herpes simplex virus 1 and 2 infections cause high unmet disease burdens worldwide. Mainly HSV-2 causes persistent sexually transmitted disease, fatal neonatal disease and increased transmission of HIV/AIDS.
Ursula A. Gompels   +5 more
doaj   +1 more source

Normal microspore production after cell fusion in Brachiaria jubata (Gramineae)

open access: yesGenetics and Molecular Biology, 2003
Cytogenetic studies were carried out on 22 accessions of Brachiaria jubata from the Embrapa Beef Cattle Brachiaria collection. One accession was diploid (2n = 2x = 18) and the remaining 21 were tetraploid (2n = 4x = 36). Among five tetraploid accessions,
Andréa Beatriz Mendes-Bonato   +3 more
doaj   +1 more source

Giant cells: multiple cells unite to survive

open access: yesFrontiers in Cellular and Infection Microbiology, 2023
Multinucleated Giant Cells (MGCs) are specialized cells that develop from the fusion of multiple cells, and their presence is commonly observed in human cells during various infections. However, MGC formation is not restricted to infections alone but can
Shreyasee Hazra   +7 more
doaj   +1 more source

V-fusion: a convenient, nontoxic method for cell fusion

open access: yesBioTechniques, 2010
Cell-to-cell fusion (cell fusion) is a fundamental biological process that also has been used as a versatile experimental tool to dissect a variety of cellular mechanisms, including the consequences of cell fusion itself, and to produce cells with ...
Amy Gottesman   +2 more
doaj   +1 more source

Ca2+ Signalling Differentially Regulates Germ-Tube Formation and Cell Fusion in Fusarium oxysporum

open access: yesJournal of Fungi, 2022
Fusarium oxysporum is an important plant pathogen and an emerging opportunistic human pathogen. Germination of conidial spores and their fusion via conidial anastomosis tubes (CATs) are significant events during colony establishment in culture and on ...
Smija M. Kurian   +2 more
doaj   +1 more source

Ancestry dependent balancing selection of placental dysferlin at high-altitude

open access: yesFrontiers in Cell and Developmental Biology, 2023
Introduction: The placenta mediates fetal growth by regulating gas and nutrient exchange between the mother and the fetus. The cell type in the placenta where this nutrient exchange occurs is called the syncytiotrophoblast, which is the barrier between ...
William E. Gundling   +5 more
doaj   +1 more source

A Cre-based double fluorescence indicator system for monitoring cell fusion events and selection of fused cells

open access: yesBioTechniques, 2010
We have established an in vitro Cre/loxP-based assay for monitoring cell fusion events that specifically traces the transport of cytoplasm from one cell to its fusion partner.
Kurt Pfannkuche   +6 more
doaj   +1 more source

A Cellular Assay for Spike/ACE2 Fusion: Quantification of Fusion-Inhibitory Antibodies after COVID-19 and Vaccination

open access: yesViruses, 2022
Not all antibodies against SARS-CoV-2 inhibit viral entry, and hence, infection. Neutralizing antibodies are more likely to reflect real immunity; however, certain tests investigate protein/protein interaction rather than the fusion event.
Fabien Abdul   +9 more
doaj   +1 more source

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